🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.55 AU - 0.85 AU

Year: 224 Days

Day: 23.6 Hours

Environment

Temp: 128 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,656,447 km

• M1: 191,635 km (0.09 R)
• M2: 423,063 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.43 AU - 1.61 AU

Year: 718 Days

Day: 43.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.55 AU - 1.87 AU

Year: 856 Days

Day: 22.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,656,447 km

• M1: 264,339 km (0.111 R)
• M2: 777,610 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.96 AU - 2.22 AU

Year: 1157 Days

Day: 34.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.25 AU - 3.43 AU

Year: 1833 Days

Day: 42.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,656,447 km

• M1: 803,939 km (0.09 R)
• M2: 1,196,633 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.8

Radius: 11.3

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.28 AU - 8.58 AU

Year: 7754 Days

Day: 5.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,656,447 km

• M1: 175,179 km (0.116 R)
• M2: 282,142 km (0.072 R)
• M3: 417,827 km (0.108 R)
• M4: 621,878 km (0.098 R)
• M5: 737,069 km (0.045 R)
• M6: 813,064 km (0.068 R)
• M7: 908,358 km (0.044 R)
• M8: 1,076,207 km (0.09 R)
• M9: 1,385,725 km (0.087 R)
• M10: 1,501,813 km (0.096 R)
• M11: 1,621,192 km (0.106 R)
• M12: 2,198,640 km (0.101 R)
• M13: 2,641,300 km (0.057 R)
• M14: 3,061,072 km (0.097 R)
• M15: 3,137,367 km (0.057 R)
• M16: 3,422,650 km (0.073 R)
• M17: 4,074,298 km (0.085 R)
• M18: 4,300,191 km (0.077 R)
• M19: 4,559,145 km (0.077 R)
• M20: 4,646,659 km (0.106 R)
• M21: 4,734,773 km (0.077 R)
• M22: 5,183,566 km (0.073 R)
• M23: 5,274,971 km (0.1 R)
• M24: 5,490,391 km (0.119 R)
• M25: 6,025,653 km (0.092 R)
• M26: 6,154,008 km (0.083 R)
• M27: 6,511,846 km (0.094 R)
• M28: 6,709,913 km (0.087 R)
• M29: 6,943,436 km (0.119 R)
• M30: 7,522,080 km (0.092 R)
• M31: 7,834,590 km (0.089 R)
• M32: 8,293,706 km (0.085 R)
• M33: 8,508,678 km (0.085 R)
• M34: 8,580,635 km (0.082 R)
• M35: 9,053,813 km (0.037 R)
• M36: 9,648,015 km (0.082 R)
• M37: 9,836,210 km (0.057 R)
• M38: 9,987,752 km (0.104 R)
• M39: 10,293,081 km (0.078 R)
• M40: 10,524,061 km (0.102 R)
• M41: 11,266,964 km (0.069 R)
• M42: 11,785,021 km (0.08 R)
• M43: 12,026,771 km (0.054 R)
• M44: 12,803,184 km (0.109 R)
• M45: 13,343,681 km (0.064 R)
• M46: 13,595,754 km (0.067 R)
• M47: 14,447,265 km (0.105 R)
• M48: 15,097,118 km (0.113 R)
• M49: 15,184,483 km (0.108 R)
• M50: 16,740,750 km (0.111 R)
• M51: 18,022,055 km (0.119 R)
• M52: 18,815,373 km (0.09 R)
• M53: 19,334,777 km (0.073 R)
• M54: 20,339,476 km (0.119 R)
• M55: 20,435,967 km (0.082 R)
• M56: 20,678,166 km (0.036 R)
• M57: 22,749,049 km (0.081 R)
• M58: 22,899,395 km (0.087 R)
• M59: 23,403,390 km (0.11 R)
• M60: 23,758,236 km (0.085 R)
• M61: 24,370,840 km (0.101 R)
• M62: 27,404,086 km (0.112 R)
• M63: 27,938,898 km (0.116 R)
• M64: 28,369,291 km (0.095 R)
• M65: 29,019,145 km (0.061 R)
• M66: 29,783,290 km (0.088 R)
• M67: 30,775,723 km (0.083 R)
• M68: 30,942,076 km (0.089 R)
• M69: 31,610,928 km (0.076 R)
• M70: 32,397,214 km (0.104 R)
• M71: 32,792,751 km (0.113 R)
• M72: 32,962,694 km (0.071 R)
• M73: 34,390,905 km (0.068 R)
• M74: 35,431,657 km (0.061 R)
• M75: 35,606,088 km (0.107 R)
• M76: 38,316,951 km (0.091 R)
• M77: 38,915,044 km (0.087 R)
• M78: 39,095,010 km (0.098 R)
• M79: 40,241,528 km (0.118 R)
• M80: 40,727,721 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.6

Radius: 12

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 9.92 AU - 10.06 AU

Year: 12090 Days

Day: 11.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,656,447 km

• M1: 261,347 km (0.034 R)
• M2: 437,275 km (0.069 R)
• M3: 603,777 km (0.098 R)
• M4: 756,516 km (0.079 R)
• M5: 1,403,378 km (0.093 R)
• M6: 1,679,087 km (0.111 R)
• M7: 2,062,057 km (0.077 R)
• M8: 2,263,865 km (0.119 R)
• M9: 2,472,404 km (0.096 R)
• M10: 2,867,941 km (0.093 R)
• M11: 2,949,472 km (0.094 R)
• M12: 3,073,339 km (0.119 R)
• M13: 3,262,430 km (0.064 R)
• M14: 3,564,169 km (0.075 R)
• M15: 3,763,134 km (0.095 R)
• M16: 3,920,362 km (0.086 R)
• M17: 4,125,909 km (0.114 R)
• M18: 4,311,560 km (0.052 R)
• M19: 4,476,267 km (0.055 R)
• M20: 4,715,325 km (0.114 R)
• M21: 5,007,789 km (0.108 R)
• M22: 5,156,190 km (0.085 R)
• M23: 5,406,916 km (0.098 R)
• M24: 5,687,412 km (0.12 R)
• M25: 6,449,763 km (0.112 R)
• M26: 6,611,627 km (0.092 R)
• M27: 6,802,066 km (0.096 R)
• M28: 6,939,247 km (0.084 R)
• M29: 7,356,326 km (0.068 R)
• M30: 7,582,069 km (0.106 R)
• M31: 7,667,340 km (0.045 R)
• M32: 7,810,206 km (0.098 R)
• M33: 8,302,532 km (0.107 R)
• M34: 9,256,518 km (0.117 R)
• M35: 9,469,844 km (0.071 R)
• M36: 9,623,182 km (0.082 R)
• M37: 9,777,418 km (0.115 R)
• M38: 10,150,814 km (0.075 R)
• M39: 10,465,717 km (0.057 R)
• M40: 12,792,264 km (0.075 R)
• M41: 12,893,990 km (0.098 R)
• M42: 13,098,191 km (0.115 R)
• M43: 14,346,286 km (0.106 R)
• M44: 14,487,357 km (0.086 R)
• M45: 14,984,620 km (0.034 R)
• M46: 15,740,987 km (0.084 R)
• M47: 15,995,902 km (0.04 R)
• M48: 16,436,168 km (0.057 R)
• M49: 16,583,672 km (0.097 R)
• M50: 16,731,774 km (0.041 R)
• M51: 18,542,506 km (0.107 R)
• M52: 19,237,538 km (0.063 R)
• M53: 19,432,165 km (0.086 R)
• M54: 19,823,214 km (0.074 R)
• M55: 21,293,013 km (0.101 R)
• M56: 21,696,329 km (0.103 R)
• M57: 21,817,653 km (0.081 R)
• M58: 22,715,389 km (0.066 R)
• M59: 23,044,804 km (0.075 R)
• M60: 23,168,821 km (0.118 R)
• M61: 23,334,425 km (0.1 R)
• M62: 23,541,918 km (0.096 R)
• M63: 23,666,832 km (0.071 R)
• M64: 23,917,109 km (0.101 R)
• M65: 24,042,622 km (0.108 R)
• M66: 24,294,245 km (0.109 R)
• M67: 24,504,730 km (0.045 R)
• M68: 24,673,476 km (0.109 R)
• M69: 24,927,194 km (0.104 R)
• M70: 25,012,016 km (0.057 R)
• M71: 26,252,631 km (0.082 R)
• M72: 27,119,700 km (0.097 R)
• M73: 27,732,304 km (0.114 R)
• M74: 28,128,588 km (0.05 R)
• M75: 28,926,693 km (0.106 R)
• M76: 29,194,473 km (0.097 R)
• M77: 29,328,513 km (0.101 R)
• M78: 29,687,398 km (0.068 R)
• M79: 29,822,186 km (0.115 R)
• M80: 30,183,016 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.1

Radius: 11.1

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.47 AU - 13.81 AU

Year: 14236 Days

Day: 9.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 122.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,656,447 km

• M1: 166,353 km (0.1 R)
• M2: 503,995 km (0.099 R)
• M3: 626,516 km (0.071 R)
• M4: 1,126,472 km (0.086 R)
• M5: 1,367,025 km (0.105 R)
• M6: 2,039,767 km (0.089 R)
• M7: 2,126,833 km (0.073 R)
• M8: 2,274,935 km (0.081 R)
• M9: 2,395,810 km (0.079 R)
• M10: 2,739,586 km (0.051 R)
• M11: 3,233,857 km (0.078 R)
• M12: 3,827,611 km (0.055 R)
• M13: 4,008,774 km (0.077 R)
• M14: 4,267,130 km (0.104 R)
• M15: 4,917,432 km (0.114 R)
• M16: 4,995,970 km (0.111 R)
• M17: 5,154,395 km (0.079 R)
• M18: 5,274,223 km (0.09 R)
• M19: 5,557,710 km (0.064 R)
• M20: 6,740,880 km (0.111 R)
• M21: 8,372,394 km (0.052 R)
• M22: 8,608,310 km (0.061 R)
• M23: 9,231,984 km (0.074 R)
• M24: 9,426,910 km (0.108 R)
• M25: 11,241,233 km (0.091 R)
• M26: 11,658,910 km (0.088 R)
• M27: 11,975,609 km (0.068 R)
• M28: 12,888,006 km (0.112 R)
• M29: 13,711,542 km (0.112 R)
• M30: 15,698,801 km (0.093 R)
• M31: 16,048,560 km (0.082 R)
• M32: 16,341,922 km (0.095 R)
• M33: 18,383,484 km (0.114 R)
• M34: 18,813,727 km (0.071 R)
• M35: 19,185,179 km (0.039 R)
• M36: 19,559,024 km (0.1 R)
• M37: 19,935,412 km (0.109 R)
• M38: 20,250,765 km (0.088 R)
• M39: 20,886,556 km (0.118 R)
• M40: 21,658,181 km (0.111 R)
• M41: 21,852,509 km (0.03 R)
• M42: 22,767,150 km (0.066 R)
• M43: 23,162,986 km (0.094 R)
• M44: 24,229,619 km (0.097 R)
• M45: 24,633,833 km (0.045 R)
• M46: 24,769,069 km (0.108 R)
• M47: 25,996,968 km (0.108 R)
• M48: 26,896,201 km (0.082 R)
• M49: 27,174,902 km (0.045 R)
• M50: 30,014,569 km (0.107 R)
• M51: 30,159,080 km (0.088 R)
• M52: 30,666,367 km (0.08 R)
• M53: 31,249,798 km (0.071 R)
• M54: 31,322,952 km (0.078 R)
• M55: 31,542,861 km (0.101 R)
• M56: 32,279,481 km (0.086 R)
• M57: 39,871,124 km (0.101 R)
• M58: 40,109,433 km (0.054 R)
• M59: 40,427,927 km (0.099 R)
• M60: 41,629,796 km (0.088 R)
• M61: 44,232,799 km (0.111 R)
• M62: 44,397,207 km (0.117 R)
• M63: 44,479,486 km (0.056 R)
• M64: 45,222,389 km (0.079 R)
• M65: 45,305,266 km (0.112 R)
• M66: 46,135,983 km (0.074 R)
• M67: 46,971,787 km (0.079 R)
• M68: 47,475,632 km (0.047 R)
• M69: 47,981,423 km (0.081 R)
• M70: 48,998,090 km (0.094 R)
• M71: 49,168,183 km (0.071 R)
• M72: 49,338,575 km (0.067 R)
• M73: 50,021,938 km (0.08 R)
• M74: 50,880,480 km (0.044 R)
• M75: 50,966,648 km (0.088 R)
• M76: 51,225,303 km (0.099 R)
• M77: 51,484,406 km (0.091 R)
• M78: 52,351,176 km (0.076 R)
• M79: 52,612,225 km (0.11 R)
• M80: 52,873,572 km (0.09 R)
• M81: 53,835,935 km (0.118 R)
• M82: 54,099,377 km (0.115 R)
• M83: 56,222,321 km (0.094 R)
• M84: 57,114,821 km (0.115 R)
• M85: 57,742,385 km (0.096 R)
• M86: 58,642,964 km (0.118 R)
• M87: 60,366,780 km (0.119 R)
• M88: 61,097,566 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.9

Radius: 3.5

Gravity: 18.85 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 13.72 AU - 18.82 AU

Year: 25128 Days

Day: 21 Hours

Environment

Temp: -190 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,656,447 km

• M1: 72,106 km (0.049 R)
• M2: 192,383 km (0.102 R)
• M3: 258,505 km (0.04 R)
• M4: 301,889 km (0.105 R)
• M5: 347,815 km (0.113 R)
• M6: 518,057 km (0.074 R)
• M7: 671,395 km (0.104 R)
• M8: 994,676 km (0.09 R)
• M9: 1,437,636 km (0.118 R)
• M10: 1,463,815 km (0.049 R)
• M11: 1,734,887 km (0.069 R)
• M12: 2,021,217 km (0.115 R)
• M13: 2,050,688 km (0.103 R)
• M14: 2,766,513 km (0.05 R)
• M15: 3,032,050 km (0.117 R)
• M16: 3,099,668 km (0.1 R)
• M17: 3,236,550 km (0.101 R)
• M18: 4,906,511 km (0.03 R)
• M19: 4,946,154 km (0.11 R)
• M20: 5,430,852 km (0.1 R)
• M21: 6,575,425 km (0.063 R)
• M22: 6,707,221 km (0.111 R)
• M23: 6,751,202 km (0.099 R)
• M24: 7,107,395 km (0.088 R)
• M25: 7,152,274 km (0.045 R)
• M26: 7,197,303 km (0.101 R)
• M27: 7,652,978 km (0.075 R)
• M28: 7,837,732 km (0.092 R)
• M29: 7,930,782 km (0.09 R)
• M30: 8,117,779 km (0.039 R)
• M31: 8,543,983 km (0.101 R)
• M32: 8,928,749 km (0.053 R)
• M33: 9,319,349 km (0.106 R)
• M34: 9,665,668 km (0.083 R)
• M35: 10,626,535 km (0.099 R)
• M36: 10,729,458 km (0.108 R)
• M37: 11,249,012 km (0.078 R)
• M38: 11,723,536 km (0.104 R)
• M39: 11,829,900 km (0.07 R)
• M40: 11,989,970 km (0.08 R)
• M41: 12,204,643 km (0.101 R)
• M42: 12,910,745 km (0.11 R)
• M43: 13,075,602 km (0.103 R)
• M44: 13,407,410 km (0.1 R)
• M45: 13,798,010 km (0.062 R)
• M46: 14,876,910 km (0.114 R)
• M47: 15,281,123 km (0.075 R)
• M48: 15,339,167 km (0.061 R)
• M49: 15,688,927 km (0.117 R)
• M50: 16,455,915 km (0.084 R)
• M51: 16,634,685 km (0.112 R)
• M52: 16,754,214 km (0.101 R)
• M53: 18,580,654 km (0.116 R)
• M54: 20,661,261 km (0.08 R)
• M55: 20,789,766 km (0.106 R)
• M56: 21,501,104 km (0.059 R)
• M57: 23,615,071 km (0.118 R)
• M58: 23,682,241 km (0.075 R)
• M59: 24,221,391 km (0.067 R)
• M60: 24,628,597 km (0.081 R)
• M61: 25,518,405 km (0.115 R)
• M62: 26,418,685 km (0.091 R)
• M63: 26,488,248 km (0.053 R)
• M64: 26,837,708 km (0.119 R)
• M65: 27,188,515 km (0.052 R)
• M66: 28,392,778 km (0.097 R)
• M67: 28,678,660 km (0.119 R)
• M68: 30,779,612 km (0.102 R)
• M69: 30,999,671 km (0.078 R)
• M70: 32,182,691 km (0.118 R)
• M71: 34,212,135 km (0.115 R)
• M72: 34,897,742 km (0.068 R)
• M73: 35,511,094 km (0.079 R)
• M74: 36,360,062 km (0.114 R)
• M75: 39,264,654 km (0.111 R)
• M76: 41,107,251 km (0.096 R)
• M77: 44,378,358 km (0.093 R)
• M78: 45,542,828 km (0.118 R)
• M79: 45,626,453 km (0.065 R)
• M80: 47,308,382 km (0.104 R)
• M81: 47,901,837 km (0.114 R)
• M82: 48,327,143 km (0.072 R)
• M83: 49,267,516 km (0.1 R)
• M84: 50,559,443 km (0.066 R)
• M85: 52,912,767 km (0.108 R)
• M86: 53,440,548 km (0.084 R)
• M87: 56,105,784 km (0.072 R)
• M88: 57,183,786 km (0.079 R)
• M89: 58,813,804 km (0.111 R)
• M90: 59,269,180 km (0.095 R)
• M91: 59,360,435 km (0.113 R)
• M92: 60,826,494 km (0.078 R)
• M93: 61,564,012 km (0.043 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 13,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit