🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.75 AU - 0.83 AU

Year: 260 Days

Day: 33.1 Hours

Environment

Temp: 81 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.87 AU - 0.99 AU

Year: 333 Days

Day: 41.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 5.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,464,706 km

• M1: 385,963 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.87 AU - 0.99 AU

Year: 333 Days

Day: 41 Hours

Environment

Temp: 30 °C

Axial Tilt: 7.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.41 AU - 1.91 AU

Year: 793 Days

Day: 15.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.67 AU - 5.27 AU

Year: 3505 Days

Day: 30.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 155.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.8

Radius: 11.7

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.96 AU - 5.12 AU

Year: 4196 Days

Day: 7.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 56,464,706 km

• M1: 147,204 km (0.114 R)
• M2: 235,317 km (0.034 R)
• M3: 326,423 km (0.085 R)
• M4: 480,359 km (0.091 R)
• M5: 595,549 km (0.115 R)
• M6: 668,702 km (0.119 R)
• M7: 863,778 km (0.088 R)
• M8: 982,260 km (0.067 R)
• M9: 1,207,255 km (0.099 R)
• M10: 1,472,941 km (0.091 R)
• M11: 1,560,455 km (0.064 R)
• M12: 1,783,057 km (0.119 R)
• M13: 2,141,045 km (0.096 R)
• M14: 2,314,728 km (0.119 R)
• M15: 2,483,773 km (0.085 R)
• M16: 2,579,366 km (0.096 R)
• M17: 2,804,362 km (0.115 R)
• M18: 2,914,167 km (0.068 R)
• M19: 3,159,058 km (0.056 R)
• M20: 3,549,658 km (0.101 R)
• M21: 3,701,650 km (0.102 R)
• M22: 3,811,455 km (0.071 R)
• M23: 4,023,285 km (0.088 R)
• M24: 4,227,486 km (0.111 R)
• M25: 4,307,970 km (0.099 R)
• M26: 4,575,600 km (0.08 R)
• M27: 5,139,734 km (0.057 R)
• M28: 5,299,804 km (0.091 R)
• M29: 5,511,485 km (0.103 R)
• M30: 6,137,402 km (0.096 R)
• M31: 6,320,360 km (0.085 R)
• M32: 6,438,992 km (0.108 R)
• M33: 6,718,740 km (0.099 R)
• M34: 6,853,378 km (0.107 R)
• M35: 7,043,217 km (0.078 R)
• M36: 7,637,719 km (0.072 R)
• M37: 7,736,005 km (0.11 R)
• M38: 7,877,225 km (0.104 R)
• M39: 7,990,770 km (0.119 R)
• M40: 8,276,951 km (0.102 R)
• M41: 8,756,861 km (0.109 R)
• M42: 8,918,726 km (0.1 R)
• M43: 9,245,747 km (0.097 R)
• M44: 9,320,546 km (0.062 R)
• M45: 9,425,713 km (0.111 R)
• M46: 10,188,213 km (0.032 R)
• M47: 10,312,080 km (0.073 R)
• M48: 10,389,722 km (0.057 R)
• M49: 10,561,310 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.7

Radius: 10.6

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.05 AU - 7.77 AU

Year: 7481 Days

Day: 7.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,464,706 km

• M1: 386,112 km (0.11 R)
• M2: 514,168 km (0.109 R)
• M3: 628,461 km (0.118 R)
• M4: 1,099,395 km (0.08 R)
• M5: 1,909,318 km (0.11 R)
• M6: 2,001,320 km (0.099 R)
• M7: 2,071,332 km (0.032 R)
• M8: 2,237,835 km (0.117 R)
• M9: 2,458,491 km (0.065 R)
• M10: 2,533,739 km (0.077 R)
• M11: 2,660,748 km (0.087 R)
• M12: 2,738,090 km (0.108 R)
• M13: 3,054,789 km (0.049 R)
• M14: 3,411,430 km (0.077 R)
• M15: 3,694,768 km (0.106 R)
• M16: 4,406,256 km (0.082 R)
• M17: 4,903,968 km (0.104 R)
• M18: 5,289,033 km (0.09 R)
• M19: 5,986,308 km (0.091 R)
• M20: 6,225,366 km (0.106 R)
• M21: 6,537,128 km (0.071 R)
• M22: 6,854,126 km (0.058 R)
• M23: 7,176,210 km (0.12 R)
• M24: 7,284,668 km (0.113 R)
• M25: 7,466,729 km (0.114 R)
• M26: 7,576,683 km (0.097 R)
• M27: 7,798,088 km (0.095 R)
• M28: 7,946,938 km (0.061 R)
• M29: 8,590,209 km (0.063 R)
• M30: 8,705,399 km (0.078 R)
• M31: 8,976,321 km (0.113 R)
• M32: 9,725,806 km (0.119 R)
• M33: 10,701,035 km (0.11 R)
• M34: 11,032,993 km (0.05 R)
• M35: 11,452,764 km (0.097 R)
• M36: 11,622,109 km (0.036 R)
• M37: 12,135,379 km (0.041 R)
• M38: 12,743,345 km (0.048 R)
• M39: 14,306,643 km (0.106 R)
• M40: 14,397,897 km (0.099 R)
• M41: 14,626,633 km (0.066 R)
• M42: 15,460,042 km (0.093 R)
• M43: 16,595,191 km (0.117 R)
• M44: 16,691,083 km (0.116 R)
• M45: 17,708,199 km (0.086 R)
• M46: 17,904,172 km (0.072 R)
• M47: 18,745,212 km (0.064 R)
• M48: 21,240,953 km (0.099 R)
• M49: 22,766,552 km (0.113 R)
• M50: 22,873,066 km (0.106 R)
• M51: 23,140,098 km (0.065 R)
• M52: 23,785,164 km (0.029 R)
• M53: 24,654,477 km (0.091 R)
• M54: 25,368,358 km (0.099 R)
• M55: 25,866,669 km (0.114 R)
• M56: 26,816,615 km (0.066 R)
• M57: 27,098,158 km (0.089 R)
• M58: 27,607,539 km (0.119 R)
• M59: 28,520,834 km (0.058 R)
• M60: 29,096,636 km (0.104 R)
• M61: 29,328,064 km (0.078 R)
• M62: 29,444,003 km (0.032 R)
• M63: 30,847,081 km (0.103 R)
• M64: 31,082,997 km (0.106 R)
• M65: 31,319,661 km (0.062 R)
• M66: 32,212,162 km (0.075 R)
• M67: 32,691,473 km (0.086 R)
• M68: 32,992,314 km (0.064 R)
• M69: 33,112,890 km (0.112 R)
• M70: 33,294,053 km (0.078 R)
• M71: 35,123,785 km (0.045 R)
• M72: 35,678,943 km (0.12 R)
• M73: 36,175,009 km (0.03 R)
• M74: 36,361,558 km (0.082 R)
• M75: 36,860,766 km (0.051 R)
• M76: 37,173,874 km (0.091 R)
• M77: 37,425,049 km (0.119 R)
• M78: 37,676,673 km (0.115 R)
• M79: 38,308,424 km (0.115 R)
• M80: 38,752,730 km (0.078 R)
• M81: 39,646,428 km (0.116 R)
• M82: 40,224,474 km (0.065 R)
• M83: 40,546,857 km (0.106 R)
• M84: 40,805,362 km (0.052 R)
• M85: 41,324,018 km (0.109 R)
• M86: 43,751,244 km (0.113 R)
• M87: 44,149,174 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.9

Radius: 14.4

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.18 AU - 9.6 AU

Year: 8219 Days

Day: 11 Hours

Environment

Temp: -165 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,464,706 km

• M1: 186,848 km (0.12 R)
• M2: 303,235 km (0.117 R)
• M3: 601,683 km (0.056 R)
• M4: 928,404 km (0.104 R)
• M5: 1,056,759 km (0.064 R)
• M6: 1,353,412 km (0.087 R)
• M7: 1,479,972 km (0.108 R)
• M8: 2,075,521 km (0.049 R)
• M9: 2,555,730 km (0.057 R)
• M10: 2,849,839 km (0.082 R)
• M11: 3,268,863 km (0.079 R)
• M12: 3,648,094 km (0.119 R)
• M13: 4,165,702 km (0.117 R)
• M14: 4,322,481 km (0.096 R)
• M15: 4,641,872 km (0.1 R)
• M16: 6,066,942 km (0.086 R)
• M17: 6,461,282 km (0.114 R)
• M18: 7,199,996 km (0.071 R)
• M19: 7,617,673 km (0.11 R)
• M20: 8,477,113 km (0.098 R)
• M21: 9,573,516 km (0.115 R)
• M22: 9,698,131 km (0.039 R)
• M23: 9,823,344 km (0.026 R)
• M24: 9,991,043 km (0.071 R)
• M25: 10,757,583 km (0.034 R)
• M26: 11,499,140 km (0.105 R)
• M27: 13,587,227 km (0.106 R)
• M28: 13,680,725 km (0.082 R)
• M29: 13,774,374 km (0.098 R)
• M30: 15,156,359 km (0.099 R)
• M31: 15,399,006 km (0.119 R)
• M32: 15,888,491 km (0.094 R)
• M33: 16,135,028 km (0.071 R)
• M34: 16,832,304 km (0.116 R)
• M35: 17,336,448 km (0.11 R)
• M36: 17,743,355 km (0.054 R)
• M37: 18,101,941 km (0.084 R)
• M38: 18,256,326 km (0.108 R)
• M39: 18,670,413 km (0.066 R)
• M40: 18,982,923 km (0.082 R)
• M41: 19,402,245 km (0.049 R)
• M42: 19,613,178 km (0.12 R)
• M43: 20,303,722 km (0.112 R)
• M44: 20,840,330 km (0.085 R)
• M45: 21,654,142 km (0.056 R)
• M46: 22,312,522 km (0.108 R)
• M47: 23,818,225 km (0.088 R)
• M48: 24,497,848 km (0.07 R)
• M49: 25,011,866 km (0.108 R)
• M50: 25,356,540 km (0.115 R)
• M51: 25,702,709 km (0.074 R)
• M52: 25,876,392 km (0.036 R)
• M53: 26,575,015 km (0.099 R)
• M54: 26,809,285 km (0.116 R)
• M55: 27,398,102 km (0.113 R)
• M56: 28,648,291 km (0.101 R)
• M57: 28,888,546 km (0.097 R)
• M58: 29,129,398 km (0.09 R)
• M59: 29,492,023 km (0.081 R)
• M60: 29,613,198 km (0.069 R)
• M61: 31,142,387 km (0.088 R)
• M62: 32,196,903 km (0.082 R)
• M63: 32,321,667 km (0.075 R)
• M64: 32,759,839 km (0.073 R)
• M65: 33,326,067 km (0.099 R)
• M66: 33,515,608 km (0.099 R)
• M67: 35,301,208 km (0.047 R)
• M68: 35,430,012 km (0.095 R)
• M69: 35,687,918 km (0.117 R)
• M70: 37,052,251 km (0.098 R)
• M71: 37,248,523 km (0.099 R)
• M72: 37,971,380 km (0.051 R)
• M73: 38,235,271 km (0.039 R)
• M74: 40,167,327 km (0.064 R)
• M75: 40,436,304 km (0.115 R)
• M76: 44,333,778 km (0.093 R)
• M77: 44,681,443 km (0.084 R)
• M78: 44,960,144 km (0.048 R)
• M79: 45,519,341 km (0.097 R)
• M80: 46,432,935 km (0.102 R)
• M81: 46,856,596 km (0.08 R)
• M82: 47,068,876 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.4

Radius: 4.3

Gravity: 39.99 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 16.15 AU - 16.51 AU

Year: 24473 Days

Day: 23.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,464,706 km

• M1: 129,701 km (0.064 R)
• M2: 305,928 km (0.113 R)
• M3: 494,122 km (0.097 R)
• M4: 637,736 km (0.103 R)
• M5: 688,599 km (0.12 R)
• M6: 1,267,842 km (0.098 R)
• M7: 3,046,561 km (0.118 R)
• M8: 3,443,294 km (0.063 R)
• M9: 3,488,323 km (0.06 R)
• M10: 3,579,129 km (0.095 R)
• M11: 3,997,405 km (0.092 R)
• M12: 4,828,720 km (0.068 R)
• M13: 5,134,498 km (0.029 R)
• M14: 5,289,781 km (0.061 R)
• M15: 5,764,754 km (0.095 R)
• M16: 5,872,315 km (0.12 R)
• M17: 6,198,438 km (0.063 R)
• M18: 6,586,495 km (0.079 R)
• M19: 7,154,369 km (0.097 R)
• M20: 7,212,113 km (0.118 R)
• M21: 7,327,902 km (0.1 R)
• M22: 8,215,616 km (0.101 R)
• M23: 8,826,125 km (0.103 R)
• M24: 9,514,275 km (0.039 R)
• M25: 12,021,236 km (0.108 R)
• M26: 12,089,752 km (0.093 R)
• M27: 13,134,095 km (0.118 R)
• M28: 13,204,705 km (0.107 R)
• M29: 14,279,416 km (0.116 R)
• M30: 15,980,942 km (0.064 R)
• M31: 16,587,711 km (0.101 R)
• M32: 16,817,194 km (0.101 R)
• M33: 17,511,777 km (0.098 R)
• M34: 17,667,509 km (0.096 R)
• M35: 18,058,557 km (0.102 R)
• M36: 18,611,022 km (0.078 R)
• M37: 21,205,797 km (0.114 R)
• M38: 21,871,957 km (0.091 R)
• M39: 23,224,770 km (0.069 R)
• M40: 24,866,158 km (0.078 R)
• M41: 27,442,383 km (0.071 R)
• M42: 28,624,655 km (0.113 R)
• M43: 30,850,372 km (0.097 R)
• M44: 31,415,403 km (0.1 R)
• M45: 31,699,190 km (0.112 R)
• M46: 31,888,881 km (0.106 R)
• M47: 32,079,019 km (0.075 R)
• M48: 32,843,016 km (0.025 R)
• M49: 33,709,636 km (0.092 R)
• M50: 34,000,155 km (0.032 R)
• M51: 34,486,348 km (0.056 R)
• M52: 35,465,317 km (0.093 R)
• M53: 36,255,194 km (0.109 R)
• M54: 37,050,905 km (0.091 R)
• M55: 38,355,996 km (0.073 R)
• M56: 38,861,936 km (0.089 R)
• M57: 39,268,244 km (0.109 R)
• M58: 39,471,997 km (0.114 R)
• M59: 40,907,837 km (0.113 R)
• M60: 41,321,176 km (0.079 R)
• M61: 42,360,582 km (0.095 R)
• M62: 42,988,444 km (0.109 R)
• M63: 44,359,209 km (0.116 R)
• M64: 45,316,636 km (0.057 R)
• M65: 46,388,355 km (0.112 R)
• M66: 49,213,511 km (0.108 R)
• M67: 49,323,316 km (0.067 R)
• M68: 50,979,663 km (0.086 R)
• M69: 51,535,868 km (0.102 R)
• M70: 52,094,018 km (0.075 R)
• M71: 52,429,865 km (0.09 R)
• M72: 53,441,745 km (0.088 R)
• M73: 56,171,607 km (0.047 R)
• M74: 57,322,314 km (0.087 R)
• M75: 58,597,037 km (0.105 R)
• M76: 59,179,571 km (0.114 R)
• M77: 60,350,324 km (0.067 R)
• M78: 60,467,908 km (0.108 R)
• M79: 60,820,810 km (0.079 R)
• M80: 64,028,038 km (0.089 R)
• M81: 66,438,958 km (0.099 R)
• M82: 68,879,497 km (0.061 R)
• M83: 69,002,317 km (0.059 R)
• M84: 69,248,106 km (0.113 R)
• M85: 70,110,688 km (0.096 R)
• M86: 71,473,375 km (0.099 R)
• M87: 71,597,691 km (0.113 R)
• M88: 71,846,621 km (0.108 R)
• M89: 78,288,605 km (0.101 R)
• M90: 79,960,062 km (0.035 R)
• M91: 80,735,428 km (0.11 R)
• M92: 82,033,189 km (0.062 R)
• M93: 83,730,676 km (0.096 R)
• M94: 85,044,295 km (0.105 R)
• M95: 88,091,305 km (0.038 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.7

Radius: 3.7

Gravity: 11.45 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 16.32 AU - 18.32 AU

Year: 26732 Days

Day: 18.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 56,464,706 km

• M1: 102,475 km (0.087 R)
• M2: 602,580 km (0.038 R)
• M3: 1,298,809 km (0.117 R)
• M4: 2,217,639 km (0.078 R)
• M5: 3,323,616 km (0.096 R)
• M6: 3,656,770 km (0.058 R)
• M7: 3,861,869 km (0.116 R)
• M8: 4,035,552 km (0.108 R)
• M9: 4,608,362 km (0.094 R)
• M10: 4,681,665 km (0.103 R)
• M11: 4,941,666 km (0.098 R)
• M12: 5,206,155 km (0.065 R)
• M13: 5,244,453 km (0.069 R)
• M14: 8,360,427 km (0.071 R)
• M15: 8,539,794 km (0.075 R)
• M16: 9,270,281 km (0.068 R)
• M17: 10,211,102 km (0.092 R)
• M18: 10,790,046 km (0.059 R)
• M19: 10,838,665 km (0.117 R)
• M20: 11,528,461 km (0.045 R)
• M21: 12,131,041 km (0.083 R)
• M22: 13,576,156 km (0.098 R)
• M23: 13,628,815 km (0.037 R)
• M24: 15,020,374 km (0.092 R)
• M25: 15,183,885 km (0.114 R)
• M26: 15,293,091 km (0.105 R)
• M27: 15,843,462 km (0.117 R)
• M28: 15,954,314 km (0.066 R)
• M29: 16,121,115 km (0.118 R)
• M30: 16,624,961 km (0.085 R)
• M31: 16,737,608 km (0.066 R)
• M32: 16,963,651 km (0.112 R)
• M33: 17,820,398 km (0.102 R)
• M34: 20,353,090 km (0.095 R)
• M35: 20,654,828 km (0.092 R)
• M36: 21,507,536 km (0.089 R)
• M37: 21,753,326 km (0.056 R)
• M38: 22,061,796 km (0.079 R)
• M39: 23,689,122 km (0.085 R)
• M40: 23,942,990 km (0.109 R)
• M41: 24,773,856 km (0.117 R)
• M42: 25,614,297 km (0.082 R)
• M43: 26,266,993 km (0.084 R)
• M44: 26,991,495 km (0.104 R)
• M45: 27,057,617 km (0.091 R)
• M46: 27,322,854 km (0.035 R)
• M47: 31,403,585 km (0.085 R)
• M48: 33,300,935 km (0.101 R)
• M49: 33,514,112 km (0.078 R)
• M50: 34,013,021 km (0.1 R)
• M51: 34,802,149 km (0.04 R)
• M52: 35,235,086 km (0.072 R)
• M53: 35,669,817 km (0.054 R)
• M54: 35,742,372 km (0.108 R)
• M55: 36,398,209 km (0.111 R)
• M56: 37,352,644 km (0.098 R)
• M57: 37,500,147 km (0.085 R)
• M58: 38,762,155 km (0.049 R)
• M59: 39,136,000 km (0.086 R)
• M60: 40,038,075 km (0.051 R)
• M61: 42,399,926 km (0.064 R)
• M62: 42,707,948 km (0.117 R)
• M63: 43,248,744 km (0.091 R)
• M64: 44,337,219 km (0.116 R)
• M65: 44,415,309 km (0.086 R)
• M66: 45,041,675 km (0.077 R)
• M67: 46,065,822 km (0.112 R)
• M68: 47,017,863 km (0.037 R)
• M69: 49,022,175 km (0.075 R)
• M70: 49,588,403 km (0.082 R)
• M71: 53,861,666 km (0.108 R)
• M72: 55,116,044 km (0.088 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 18,038 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit