🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.5 AU - 0.56 AU

Year: 148 Days

Day: 38.7 Hours

Environment

Temp: 198 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.26 AU - 1.34 AU

Year: 568 Days

Day: 22.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,479,227 km

• M1: 51,312 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.07 AU - 2.87 AU

Year: 1486 Days

Day: 20.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,479,227 km

• M1: 1,300,005 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.78 AU - 4.08 AU

Year: 2983 Days

Day: 32 Hours

Environment

Temp: -138 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.33 AU - 4.59 AU

Year: 3017 Days

Day: 43.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.3

Radius: 9.3

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.52 AU - 5.52 AU

Year: 4307 Days

Day: 11.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 53,479,227 km

• M1: 116,238 km (0.096 R)
• M2: 200,461 km (0.064 R)
• M3: 262,843 km (0.1 R)
• M4: 382,522 km (0.118 R)
• M5: 539,899 km (0.114 R)
• M6: 1,032,076 km (0.053 R)
• M7: 1,127,370 km (0.114 R)
• M8: 1,373,159 km (0.1 R)
• M9: 1,443,320 km (0.106 R)
• M10: 1,928,466 km (0.059 R)
• M11: 2,418,848 km (0.078 R)
• M12: 2,871,382 km (0.049 R)
• M13: 3,084,558 km (0.1 R)
• M14: 3,193,017 km (0.1 R)
• M15: 3,672,478 km (0.055 R)
• M16: 3,738,152 km (0.105 R)
• M17: 3,820,879 km (0.109 R)
• M18: 4,004,735 km (0.107 R)
• M19: 4,140,420 km (0.092 R)
• M20: 4,312,159 km (0.044 R)
• M21: 4,503,943 km (0.109 R)
• M22: 5,004,348 km (0.104 R)
• M23: 5,114,003 km (0.1 R)
• M24: 5,261,357 km (0.082 R)
• M25: 5,503,855 km (0.072 R)
• M26: 6,391,270 km (0.101 R)
• M27: 6,609,982 km (0.1 R)
• M28: 7,530,607 km (0.101 R)
• M29: 7,677,363 km (0.106 R)
• M30: 8,038,043 km (0.054 R)
• M31: 8,102,221 km (0.078 R)
• M32: 8,819,692 km (0.117 R)
• M33: 9,376,944 km (0.067 R)
• M34: 9,489,741 km (0.119 R)
• M35: 9,648,315 km (0.104 R)
• M36: 9,807,936 km (0.08 R)
• M37: 10,037,419 km (0.041 R)
• M38: 10,291,885 km (0.066 R)
• M39: 10,736,490 km (0.036 R)
• M40: 10,807,249 km (0.041 R)
• M41: 11,523,674 km (0.076 R)
• M42: 11,936,414 km (0.113 R)
• M43: 12,132,387 km (0.102 R)
• M44: 12,255,357 km (0.106 R)
• M45: 12,577,142 km (0.099 R)
• M46: 13,330,217 km (0.053 R)
• M47: 13,660,978 km (0.054 R)
• M48: 14,434,998 km (0.029 R)
• M49: 14,879,752 km (0.085 R)
• M50: 15,302,665 km (0.087 R)
• M51: 15,488,915 km (0.112 R)
• M52: 15,890,435 km (0.113 R)
• M53: 17,226,195 km (0.064 R)
• M54: 17,336,897 km (0.069 R)
• M55: 17,642,226 km (0.042 R)
• M56: 17,977,625 km (0.088 R)
• M57: 18,230,445 km (0.116 R)
• M58: 18,399,641 km (0.114 R)
• M59: 18,541,010 km (0.088 R)
• M60: 18,767,950 km (0.101 R)
• M61: 18,853,371 km (0.089 R)
• M62: 18,967,364 km (0.061 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.9

Radius: 9.4

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.56 AU - 5.8 AU

Year: 5183 Days

Day: 9.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,479,227 km

• M1: 129,851 km (0.108 R)
• M2: 338,690 km (0.068 R)
• M3: 408,552 km (0.076 R)
• M4: 524,490 km (0.1 R)
• M5: 709,393 km (0.113 R)
• M6: 804,089 km (0.12 R)
• M7: 890,706 km (0.052 R)
• M8: 967,599 km (0.068 R)
• M9: 1,142,329 km (0.083 R)
• M10: 1,212,491 km (0.111 R)
• M11: 1,371,812 km (0.072 R)
• M12: 1,858,305 km (0.115 R)
• M13: 2,252,196 km (0.04 R)
• M14: 2,341,207 km (0.117 R)
• M15: 3,076,331 km (0.083 R)
• M16: 3,397,517 km (0.059 R)
• M17: 3,645,551 km (0.113 R)
• M18: 3,899,568 km (0.09 R)
• M19: 4,137,578 km (0.111 R)
• M20: 4,424,955 km (0.052 R)
• M21: 4,537,154 km (0.102 R)
• M22: 4,718,915 km (0.074 R)
• M23: 4,902,921 km (0.047 R)
• M24: 4,995,821 km (0.06 R)
• M25: 5,136,293 km (0.108 R)
• M26: 5,397,342 km (0.091 R)
• M27: 5,735,882 km (0.106 R)
• M28: 5,833,868 km (0.037 R)
• M29: 6,181,384 km (0.04 R)
• M30: 6,408,324 km (0.079 R)
• M31: 6,948,522 km (0.118 R)
• M32: 7,263,725 km (0.102 R)
• M33: 7,396,568 km (0.077 R)
• M34: 7,637,570 km (0.095 R)
• M35: 7,772,507 km (0.064 R)
• M36: 7,881,115 km (0.05 R)
• M37: 7,990,172 km (0.108 R)
• M38: 8,072,301 km (0.082 R)
• M39: 8,571,210 km (0.097 R)
• M40: 9,108,715 km (0.118 R)
• M41: 10,156,798 km (0.037 R)
• M42: 10,394,808 km (0.103 R)
• M43: 11,059,172 km (0.091 R)
• M44: 11,120,208 km (0.114 R)
• M45: 11,273,396 km (0.098 R)
• M46: 11,488,967 km (0.118 R)
• M47: 12,843,426 km (0.097 R)
• M48: 13,523,049 km (0.06 R)
• M49: 13,949,702 km (0.108 R)
• M50: 14,347,333 km (0.112 R)
• M51: 14,547,645 km (0.049 R)
• M52: 14,849,833 km (0.087 R)
• M53: 15,562,816 km (0.092 R)
• M54: 15,803,070 km (0.098 R)
• M55: 16,986,988 km (0.104 R)
• M56: 17,198,968 km (0.052 R)
• M57: 17,661,076 km (0.108 R)
• M58: 18,271,585 km (0.106 R)
• M59: 18,416,246 km (0.109 R)
• M60: 19,328,942 km (0.11 R)
• M61: 19,661,199 km (0.101 R)
• M62: 20,181,650 km (0.097 R)
• M63: 20,481,145 km (0.094 R)
• M64: 20,669,040 km (0.084 R)
• M65: 20,744,438 km (0.036 R)
• M66: 20,819,835 km (0.034 R)
• M67: 22,038,908 km (0.068 R)
• M68: 22,154,397 km (0.095 R)
• M69: 23,124,540 km (0.108 R)
• M70: 23,398,753 km (0.101 R)
• M71: 23,792,195 km (0.108 R)
• M72: 23,950,170 km (0.095 R)
• M73: 24,945,744 km (0.119 R)
• M74: 25,307,322 km (0.107 R)
• M75: 25,589,913 km (0.09 R)
• M76: 25,832,860 km (0.099 R)
• M77: 25,914,091 km (0.109 R)
• M78: 26,280,307 km (0.105 R)
• M79: 26,853,566 km (0.106 R)
• M80: 26,935,695 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 55.2

Radius: 6.5

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 11.02 AU - 14.02 AU

Year: 16962 Days

Day: 15.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 53,479,227 km

• M1: 94,546 km (0.116 R)
• M2: 289,771 km (0.084 R)
• M3: 501,602 km (0.109 R)
• M4: 636,389 km (0.056 R)
• M5: 696,079 km (0.1 R)
• M6: 847,472 km (0.084 R)
• M7: 1,226,104 km (0.111 R)
• M8: 1,378,694 km (0.066 R)
• M9: 1,838,259 km (0.052 R)
• M10: 2,342,104 km (0.082 R)
• M11: 3,729,475 km (0.053 R)
• M12: 4,338,787 km (0.091 R)
• M13: 5,749,196 km (0.094 R)
• M14: 6,529,797 km (0.064 R)
• M15: 7,343,311 km (0.076 R)
• M16: 7,593,588 km (0.112 R)
• M17: 10,276,775 km (0.081 R)
• M18: 10,587,939 km (0.094 R)
• M19: 10,681,886 km (0.114 R)
• M20: 10,870,679 km (0.088 R)
• M21: 11,411,475 km (0.114 R)
• M22: 11,539,980 km (0.081 R)
• M23: 11,830,948 km (0.069 R)
• M24: 14,382,190 km (0.043 R)
• M25: 15,221,883 km (0.063 R)
• M26: 15,540,825 km (0.075 R)
• M27: 15,826,258 km (0.082 R)
• M28: 16,402,359 km (0.098 R)
• M29: 16,838,886 km (0.084 R)
• M30: 17,723,309 km (0.09 R)
• M31: 18,208,754 km (0.082 R)
• M32: 18,622,841 km (0.106 R)
• M33: 18,698,537 km (0.056 R)
• M34: 20,388,095 km (0.078 R)
• M35: 21,250,976 km (0.094 R)
• M36: 23,582,608 km (0.03 R)
• M37: 24,446,686 km (0.051 R)
• M38: 25,237,310 km (0.066 R)
• M39: 25,446,747 km (0.113 R)
• M40: 26,587,880 km (0.108 R)
• M41: 26,971,898 km (0.095 R)
• M42: 27,529,898 km (0.083 R)
• M43: 27,702,235 km (0.119 R)
• M44: 28,831,998 km (0.048 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.1

Radius: 3.2

Gravity: 77.16 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 11.27 AU - 18.43 AU

Year: 21911 Days

Day: 19.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 53,479,227 km

• M1: 79,137 km (0.09 R)
• M2: 180,265 km (0.076 R)
• M3: 261,796 km (0.038 R)
• M4: 795,561 km (0.056 R)
• M5: 822,040 km (0.027 R)
• M6: 876,045 km (0.062 R)
• M7: 931,247 km (0.116 R)
• M8: 1,957,787 km (0.1 R)
• M9: 2,720,138 km (0.111 R)
• M10: 2,882,601 km (0.11 R)
• M11: 2,923,741 km (0.036 R)
• M12: 3,090,094 km (0.082 R)
• M13: 3,259,438 km (0.093 R)
• M14: 5,062,841 km (0.035 R)
• M15: 5,363,084 km (0.118 R)
• M16: 5,413,797 km (0.048 R)
• M17: 5,566,537 km (0.041 R)
• M18: 5,720,772 km (0.102 R)
• M19: 5,772,533 km (0.118 R)
• M20: 6,298,220 km (0.107 R)
• M21: 6,351,626 km (0.097 R)
• M22: 7,964,890 km (0.086 R)
• M23: 8,846,021 km (0.062 R)
• M24: 8,905,860 km (0.074 R)
• M25: 9,450,397 km (0.104 R)
• M26: 11,472,062 km (0.104 R)
• M27: 12,598,235 km (0.109 R)
• M28: 12,665,554 km (0.098 R)
• M29: 13,276,961 km (0.055 R)
• M30: 14,669,717 km (0.116 R)
• M31: 14,882,595 km (0.055 R)
• M32: 15,239,685 km (0.111 R)
• M33: 15,599,617 km (0.107 R)
• M34: 16,548,367 km (0.108 R)
• M35: 17,066,873 km (0.05 R)
• M36: 17,216,022 km (0.088 R)
• M37: 17,590,765 km (0.096 R)
• M38: 18,884,936 km (0.064 R)
• M39: 19,271,347 km (0.045 R)
• M40: 19,348,989 km (0.075 R)
• M41: 20,525,277 km (0.095 R)
• M42: 21,322,334 km (0.078 R)
• M43: 21,805,386 km (0.084 R)
• M44: 22,455,089 km (0.079 R)
• M45: 22,782,409 km (0.086 R)
• M46: 22,946,518 km (0.095 R)
• M47: 23,111,225 km (0.053 R)
• M48: 23,607,292 km (0.032 R)
• M49: 25,626,714 km (0.118 R)
• M50: 28,935,220 km (0.117 R)
• M51: 30,097,596 km (0.055 R)
• M52: 31,457,440 km (0.12 R)
• M53: 31,731,803 km (0.083 R)
• M54: 31,823,506 km (0.095 R)
• M55: 32,375,223 km (0.067 R)
• M56: 33,022,832 km (0.075 R)
• M57: 36,132,972 km (0.098 R)
• M58: 36,900,858 km (0.114 R)
• M59: 38,843,985 km (0.091 R)
• M60: 41,921,063 km (0.114 R)
• M61: 43,234,533 km (0.114 R)
• M62: 44,766,714 km (0.094 R)
• M63: 45,798,042 km (0.106 R)
• M64: 45,901,713 km (0.094 R)
• M65: 46,109,056 km (0.076 R)
• M66: 48,621,552 km (0.11 R)
• M67: 49,468,874 km (0.045 R)
• M68: 50,963,507 km (0.057 R)
• M69: 51,285,591 km (0.032 R)
• M70: 52,040,013 km (0.095 R)
• M71: 52,364,491 km (0.115 R)
• M72: 53,341,814 km (0.07 R)
• M73: 53,668,984 km (0.051 R)
• M74: 55,424,814 km (0.044 R)
• M75: 55,535,218 km (0.109 R)
• M76: 57,645,894 km (0.07 R)
• M77: 57,757,793 km (0.095 R)
• M78: 57,869,692 km (0.104 R)
• M79: 58,205,839 km (0.078 R)
• M80: 59,330,815 km (0.117 R)
• M81: 59,895,995 km (0.085 R)
• M82: 60,349,427 km (0.113 R)
• M83: 61,488,166 km (0.12 R)
• M84: 66,698,809 km (0.073 R)
• M85: 67,757,812 km (0.034 R)
• M86: 68,112,060 km (0.03 R)
• M87: 68,585,388 km (0.105 R)
• M88: 69,773,344 km (0.096 R)
• M89: 70,728,527 km (0.091 R)
• M90: 70,848,205 km (0.09 R)
• M91: 73,862,752 km (0.078 R)
• M92: 74,349,095 km (0.1 R)
• M93: 74,470,718 km (0.09 R)
• M94: 75,080,329 km (0.071 R)
• M95: 78,153,069 km (0.102 R)
• M96: 79,269,219 km (0.072 R)
• M97: 80,016,311 km (0.115 R)
• M98: 83,406,797 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 144.2

Radius: 3.8

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 14.89 AU - 18.13 AU

Year: 25686 Days

Day: 17.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,479,227 km

• M1: 72,106 km (0.118 R)
• M2: 126,410 km (0.069 R)
• M3: 165,754 km (0.115 R)
• M4: 474,674 km (0.102 R)
• M5: 609,163 km (0.102 R)
• M6: 774,319 km (0.066 R)
• M7: 912,397 km (0.045 R)
• M8: 994,676 km (0.117 R)
• M9: 1,101,190 km (0.076 R)
• M10: 1,166,714 km (0.108 R)
• M11: 1,465,910 km (0.119 R)
• M12: 1,538,315 km (0.111 R)
• M13: 1,611,767 km (0.072 R)
• M14: 1,636,601 km (0.112 R)
• M15: 1,661,434 km (0.096 R)
• M16: 2,296,178 km (0.111 R)
• M17: 2,580,713 km (0.104 R)
• M18: 2,997,493 km (0.077 R)
• M19: 3,466,931 km (0.095 R)
• M20: 3,992,468 km (0.072 R)
• M21: 4,648,305 km (0.117 R)
• M22: 4,719,214 km (0.09 R)
• M23: 4,826,327 km (0.086 R)
• M24: 5,336,904 km (0.047 R)
• M25: 5,374,004 km (0.102 R)
• M26: 5,411,105 km (0.025 R)
• M27: 5,523,303 km (0.119 R)
• M28: 5,711,946 km (0.114 R)
• M29: 5,979,576 km (0.106 R)
• M30: 6,173,156 km (0.046 R)
• M31: 6,447,668 km (0.12 R)
• M32: 8,091,450 km (0.119 R)
• M33: 8,176,870 km (0.066 R)
• M34: 9,629,017 km (0.096 R)
• M35: 10,593,624 km (0.05 R)
• M36: 10,640,298 km (0.086 R)
• M37: 11,636,620 km (0.049 R)
• M38: 12,072,847 km (0.075 R)
• M39: 12,613,045 km (0.091 R)
• M40: 13,615,351 km (0.113 R)
• M41: 14,642,939 km (0.055 R)
• M42: 15,324,207 km (0.115 R)
• M43: 15,962,093 km (0.095 R)
• M44: 16,771,716 km (0.086 R)
• M45: 16,880,624 km (0.053 R)
• M46: 19,909,831 km (0.116 R)
• M47: 20,488,924 km (0.11 R)
• M48: 20,547,118 km (0.06 R)
• M49: 20,780,640 km (0.103 R)
• M50: 21,014,910 km (0.11 R)
• M51: 21,367,961 km (0.084 R)
• M52: 21,426,903 km (0.042 R)
• M53: 21,663,567 km (0.082 R)
• M54: 21,901,128 km (0.116 R)
• M55: 22,739,325 km (0.064 R)
• M56: 23,893,473 km (0.104 R)
• M57: 24,570,403 km (0.046 R)
• M58: 25,378,531 km (0.05 R)
• M59: 25,503,595 km (0.114 R)
• M60: 27,532,740 km (0.074 R)
• M61: 27,725,572 km (0.092 R)
• M62: 28,306,909 km (0.065 R)
• M63: 29,284,830 km (0.12 R)
• M64: 29,810,816 km (0.084 R)
• M65: 30,075,006 km (0.087 R)
• M66: 30,872,064 km (0.063 R)
• M67: 31,407,475 km (0.095 R)
• M68: 32,419,355 km (0.062 R)
• M69: 32,691,024 km (0.045 R)
• M70: 33,853,998 km (0.099 R)
• M71: 34,336,750 km (0.106 R)
• M72: 35,378,849 km (0.043 R)
• M73: 37,138,868 km (0.06 R)
• M74: 38,065,178 km (0.095 R)
• M75: 40,377,662 km (0.091 R)
• M76: 41,550,958 km (0.04 R)
• M77: 41,919,867 km (0.113 R)
• M78: 43,182,323 km (0.038 R)
• M79: 44,457,196 km (0.097 R)
• M80: 45,137,118 km (0.096 R)
• M81: 45,516,349 km (0.109 R)
• M82: 46,048,917 km (0.11 R)
• M83: 47,582,296 km (0.119 R)
• M84: 49,210,220 km (0.088 R)
• M85: 49,366,250 km (0.092 R)
• M86: 49,522,281 km (0.089 R)
• M87: 49,600,520 km (0.094 R)
• M88: 50,227,036 km (0.092 R)
• M89: 51,567,284 km (0.106 R)
• M90: 52,679,693 km (0.101 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 19,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit