🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.64 AU - 0.7 AU

Year: 209 Days

Day: 33.2 Hours

Environment

Temp: 118 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.13 AU - 1.13 AU

Year: 457 Days

Day: 26.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 10.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.7 AU - 2.02 AU

Year: 966 Days

Day: 18.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.97 AU - 2.29 AU

Year: 1184 Days

Day: 17.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.28 AU - 3.44 AU

Year: 1842 Days

Day: 30.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.88 AU - 4.74 AU

Year: 2832 Days

Day: 44.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.3

Radius: 11.9

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.02 AU - 7.6 AU

Year: 6036 Days

Day: 8.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,825,336 km

• M1: 149,149 km (0.051 R)
• M2: 241,152 km (0.064 R)
• M3: 400,922 km (0.119 R)
• M4: 569,519 km (0.097 R)
• M5: 1,028,785 km (0.062 R)
• M6: 1,172,399 km (0.114 R)
• M7: 1,272,031 km (0.105 R)
• M8: 1,662,631 km (0.104 R)
• M9: 2,110,527 km (0.066 R)
• M10: 2,296,028 km (0.111 R)
• M11: 2,508,607 km (0.087 R)
• M12: 2,595,523 km (0.107 R)
• M13: 2,705,627 km (0.107 R)
• M14: 2,930,622 km (0.102 R)
• M15: 3,045,364 km (0.112 R)
• M16: 3,161,751 km (0.098 R)
• M17: 3,255,848 km (0.07 R)
• M18: 4,068,613 km (0.107 R)
• M19: 4,275,058 km (0.086 R)
• M20: 4,379,478 km (0.108 R)
• M21: 4,564,381 km (0.056 R)
• M22: 5,273,923 km (0.056 R)
• M23: 5,756,376 km (0.105 R)
• M24: 6,703,181 km (0.037 R)
• M25: 7,039,777 km (0.057 R)
• M26: 7,194,760 km (0.096 R)
• M27: 7,634,428 km (0.085 R)
• M28: 7,889,642 km (0.111 R)
• M29: 8,738,460 km (0.047 R)
• M30: 8,905,112 km (0.078 R)
• M31: 9,411,202 km (0.061 R)
• M32: 9,684,966 km (0.096 R)
• M33: 10,100,549 km (0.119 R)
• M34: 10,380,895 km (0.102 R)
• M35: 11,747,472 km (0.06 R)
• M36: 12,451,779 km (0.082 R)
• M37: 13,055,556 km (0.113 R)
• M38: 14,096,159 km (0.111 R)
• M39: 14,527,748 km (0.109 R)
• M40: 14,804,654 km (0.089 R)
• M41: 15,726,775 km (0.063 R)
• M42: 15,929,630 km (0.033 R)
• M43: 16,957,367 km (0.118 R)
• M44: 17,752,779 km (0.097 R)
• M45: 18,048,834 km (0.109 R)
• M46: 18,218,777 km (0.078 R)
• M47: 18,304,047 km (0.112 R)
• M48: 18,603,094 km (0.093 R)
• M49: 19,249,656 km (0.073 R)
• M50: 19,772,201 km (0.117 R)
• M51: 20,035,194 km (0.092 R)
• M52: 20,387,647 km (0.094 R)
• M53: 20,831,204 km (0.073 R)
• M54: 20,964,945 km (0.109 R)
• M55: 21,502,450 km (0.074 R)
• M56: 22,089,921 km (0.058 R)
• M57: 22,226,354 km (0.112 R)
• M58: 22,866,184 km (0.095 R)
• M59: 23,280,869 km (0.083 R)
• M60: 23,419,547 km (0.081 R)
• M61: 23,790,998 km (0.064 R)
• M62: 24,963,995 km (0.111 R)
• M63: 25,200,809 km (0.088 R)
• M64: 25,581,385 km (0.097 R)
• M65: 26,203,862 km (0.048 R)
• M66: 26,348,224 km (0.057 R)
• M67: 26,589,376 km (0.096 R)
• M68: 27,268,550 km (0.109 R)
• M69: 27,610,232 km (0.092 R)
• M70: 28,150,280 km (0.084 R)
• M71: 28,644,103 km (0.072 R)
• M72: 29,240,549 km (0.097 R)
• M73: 29,640,425 km (0.115 R)
• M74: 30,344,582 km (0.104 R)
• M75: 31,871,976 km (0.087 R)
• M76: 32,077,523 km (0.087 R)
• M77: 32,335,131 km (0.061 R)
• M78: 32,852,291 km (0.109 R)
• M79: 33,111,993 km (0.119 R)
• M80: 33,633,341 km (0.081 R)
• M81: 34,209,891 km (0.089 R)
• M82: 35,692,257 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.2

Radius: 10.4

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8.35 AU - 11.49 AU

Year: 11898 Days

Day: 5.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 52,825,336 km

• M1: 134,488 km (0.077 R)
• M2: 387,907 km (0.062 R)
• M3: 463,005 km (0.08 R)
• M4: 561,142 km (0.064 R)
• M5: 667,356 km (0.107 R)
• M6: 1,062,145 km (0.093 R)
• M7: 1,140,385 km (0.113 R)
• M8: 1,399,189 km (0.104 R)
• M9: 1,535,921 km (0.094 R)
• M10: 1,651,112 km (0.08 R)
• M11: 1,849,778 km (0.042 R)
• M12: 1,917,845 km (0.117 R)
• M13: 2,155,406 km (0.09 R)
• M14: 2,417,651 km (0.06 R)
• M15: 2,582,957 km (0.075 R)
• M16: 2,846,099 km (0.072 R)
• M17: 3,314,790 km (0.119 R)
• M18: 3,600,970 km (0.079 R)
• M19: 3,721,247 km (0.103 R)
• M20: 4,036,450 km (0.062 R)
• M21: 4,161,514 km (0.099 R)
• M22: 4,452,033 km (0.118 R)
• M23: 5,363,084 km (0.083 R)
• M24: 5,900,439 km (0.046 R)
• M25: 6,083,397 km (0.051 R)
• M26: 6,185,872 km (0.075 R)
• M27: 6,309,589 km (0.106 R)
• M28: 7,026,313 km (0.087 R)
• M29: 7,155,565 km (0.089 R)
• M30: 7,525,820 km (0.101 R)
• M31: 8,059,436 km (0.116 R)
• M32: 8,149,494 km (0.115 R)
• M33: 8,262,590 km (0.096 R)
• M34: 8,720,359 km (0.109 R)
• M35: 9,446,058 km (0.084 R)
• M36: 9,612,710 km (0.112 R)
• M37: 9,876,451 km (0.103 R)
• M38: 9,972,942 km (0.107 R)
• M39: 10,166,821 km (0.053 R)
• M40: 11,105,248 km (0.111 R)
• M41: 11,180,496 km (0.101 R)
• M42: 11,814,342 km (0.113 R)
• M43: 12,303,826 km (0.077 R)
• M44: 12,695,025 km (0.062 R)
• M45: 12,826,222 km (0.069 R)
• M46: 13,196,327 km (0.114 R)
• M47: 13,276,063 km (0.082 R)
• M48: 13,355,948 km (0.113 R)
• M49: 13,436,133 km (0.102 R)
• M50: 13,892,855 km (0.096 R)
• M51: 14,136,849 km (0.049 R)
• M52: 14,327,586 km (0.115 R)
• M53: 14,656,403 km (0.083 R)
• M54: 14,821,858 km (0.094 R)
• M55: 15,126,589 km (0.108 R)
• M56: 15,238,039 km (0.089 R)
• M57: 16,309,609 km (0.067 R)
• M58: 16,452,475 km (0.073 R)
• M59: 16,710,531 km (0.048 R)
• M60: 16,883,316 km (0.109 R)
• M61: 16,998,806 km (0.074 R)
• M62: 17,347,070 km (0.114 R)
• M63: 17,492,928 km (0.063 R)
• M64: 17,815,012 km (0.075 R)
• M65: 18,109,720 km (0.119 R)
• M66: 18,198,282 km (0.082 R)
• M67: 18,793,382 km (0.102 R)
• M68: 20,002,432 km (0.04 R)
• M69: 20,339,327 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.5

Radius: 10.9

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.16 AU - 12.26 AU

Year: 12423 Days

Day: 9.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 52,825,336 km

• M1: 269,725 km (0.116 R)
• M2: 422,016 km (0.11 R)
• M3: 926,609 km (0.118 R)
• M4: 1,004,251 km (0.082 R)
• M5: 1,305,840 km (0.078 R)
• M6: 1,755,830 km (0.092 R)
• M7: 1,841,699 km (0.038 R)
• M8: 2,762,175 km (0.059 R)
• M9: 3,142,004 km (0.076 R)
• M10: 3,476,505 km (0.06 R)
• M11: 3,951,029 km (0.084 R)
• M12: 4,463,103 km (0.072 R)
• M13: 4,547,626 km (0.086 R)
• M14: 4,684,059 km (0.114 R)
• M15: 5,640,438 km (0.114 R)
• M16: 5,991,245 km (0.12 R)
• M17: 6,772,146 km (0.034 R)
• M18: 6,928,326 km (0.083 R)
• M19: 7,164,840 km (0.098 R)
• M20: 7,544,819 km (0.063 R)
• M21: 8,220,253 km (0.069 R)
• M22: 8,618,034 km (0.105 R)
• M23: 9,519,511 km (0.082 R)
• M24: 9,650,708 km (0.088 R)
• M25: 9,760,513 km (0.066 R)
• M26: 9,870,767 km (0.081 R)
• M27: 10,293,530 km (0.102 R)
• M28: 10,473,347 km (0.106 R)
• M29: 10,608,883 km (0.104 R)
• M30: 10,927,376 km (0.071 R)
• M31: 11,527,264 km (0.075 R)
• M32: 11,972,467 km (0.074 R)
• M33: 12,327,912 km (0.103 R)
• M34: 12,807,223 km (0.088 R)
• M35: 13,611,461 km (0.091 R)
• M36: 14,007,297 km (0.088 R)
• M37: 14,759,775 km (0.118 R)
• M38: 15,166,531 km (0.047 R)
• M39: 15,319,869 km (0.087 R)
• M40: 15,525,417 km (0.11 R)
• M41: 15,757,593 km (0.072 R)
• M42: 15,886,995 km (0.077 R)
• M43: 16,277,744 km (0.111 R)
• M44: 16,513,511 km (0.086 R)
• M45: 16,803,431 km (0.08 R)
• M46: 16,962,304 km (0.078 R)
• M47: 17,334,803 km (0.056 R)
• M48: 17,710,144 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 159.7

Radius: 8

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 13.26 AU - 18.38 AU

Year: 23961 Days

Day: 23.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 93.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,825,336 km

• M1: 108,159 km (0.088 R)
• M2: 1,013,825 km (0.06 R)
• M3: 1,076,057 km (0.091 R)
• M4: 1,139,487 km (0.096 R)
• M5: 2,513,992 km (0.09 R)
• M6: 2,599,413 km (0.078 R)
• M7: 2,920,898 km (0.102 R)
• M8: 3,348,150 km (0.086 R)
• M9: 4,639,628 km (0.072 R)
• M10: 4,709,790 km (0.087 R)
• M11: 5,209,746 km (0.095 R)
• M12: 5,429,356 km (0.114 R)
• M13: 5,915,399 km (0.083 R)
• M14: 6,105,987 km (0.058 R)
• M15: 6,571,984 km (0.027 R)
• M16: 7,414,669 km (0.098 R)
• M17: 8,248,677 km (0.094 R)
• M18: 8,676,677 km (0.088 R)
• M19: 8,937,126 km (0.108 R)
• M20: 9,112,006 km (0.094 R)
• M21: 9,288,233 km (0.072 R)
• M22: 9,465,506 km (0.113 R)
• M23: 10,368,628 km (0.096 R)
• M24: 10,644,936 km (0.067 R)
• M25: 11,157,757 km (0.097 R)
• M26: 11,869,993 km (0.085 R)
• M27: 12,353,044 km (0.096 R)
• M28: 12,941,113 km (0.117 R)
• M29: 13,438,227 km (0.09 R)
• M30: 14,297,517 km (0.06 R)
• M31: 14,862,997 km (0.12 R)
• M32: 15,122,400 km (0.083 R)
• M33: 15,174,460 km (0.071 R)
• M34: 16,068,906 km (0.092 R)
• M35: 16,335,190 km (0.051 R)
• M36: 17,743,355 km (0.049 R)
• M37: 18,129,168 km (0.081 R)
• M38: 18,350,722 km (0.103 R)
• M39: 19,133,717 km (0.113 R)
• M40: 19,302,912 km (0.116 R)
• M41: 20,156,368 km (0.098 R)
• M42: 20,386,001 km (0.066 R)
• M43: 21,196,672 km (0.109 R)
• M44: 21,254,865 km (0.103 R)
• M45: 22,670,211 km (0.077 R)
• M46: 23,088,786 km (0.08 R)
• M47: 23,691,067 km (0.107 R)
• M48: 24,055,038 km (0.089 R)
• M49: 24,420,656 km (0.075 R)
• M50: 24,911,187 km (0.101 R)
• M51: 25,034,306 km (0.107 R)
• M52: 25,281,143 km (0.088 R)
• M53: 26,339,398 km (0.101 R)
• M54: 26,402,079 km (0.05 R)
• M55: 26,716,385 km (0.093 R)
• M56: 27,857,966 km (0.107 R)
• M57: 28,370,339 km (0.096 R)
• M58: 28,692,273 km (0.107 R)
• M59: 30,188,402 km (0.118 R)
• M60: 30,254,075 km (0.085 R)
• M61: 30,648,714 km (0.054 R)
• M62: 31,045,149 km (0.05 R)
• M63: 31,643,091 km (0.094 R)
• M64: 31,976,844 km (0.099 R)
• M65: 32,378,963 km (0.056 R)
• M66: 32,580,621 km (0.114 R)
• M67: 32,647,940 km (0.094 R)
• M68: 32,917,665 km (0.115 R)
• M69: 33,595,343 km (0.112 R)
• M70: 33,663,261 km (0.084 R)
• M71: 33,799,395 km (0.109 R)
• M72: 34,140,628 km (0.103 R)
• M73: 34,483,057 km (0.098 R)
• M74: 34,826,534 km (0.093 R)
• M75: 35,655,456 km (0.044 R)
• M76: 36,981,342 km (0.1 R)
• M77: 40,909,333 km (0.083 R)
• M78: 40,982,037 km (0.118 R)
• M79: 43,328,929 km (0.116 R)
• M80: 44,369,382 km (0.069 R)
• M81: 45,418,063 km (0.117 R)
• M82: 47,158,485 km (0.065 R)
• M83: 47,387,220 km (0.099 R)
• M84: 47,463,515 km (0.054 R)
• M85: 49,771,212 km (0.07 R)
• M86: 50,548,522 km (0.108 R)
• M87: 50,626,463 km (0.068 R)
• M88: 51,173,243 km (0.037 R)
• M89: 52,746,264 km (0.045 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: 432 - 16,830 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit