🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.46 AU - 0.7 AU

Year: 281 Days

Day: 47.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.5

Radius: 10.5

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.87 AU - 0.89 AU

Year: 525 Days

Day: 12.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 66,671,020 km

• M1: 140,472 km (0.085 R)
• M2: 229,633 km (0.115 R)
• M3: 300,093 km (0.071 R)
• M4: 388,356 km (0.059 R)
• M5: 488,287 km (0.029 R)
• M6: 577,597 km (0.101 R)
• M7: 647,160 km (0.069 R)
• M8: 757,863 km (0.117 R)
• M9: 904,768 km (0.045 R)
• M10: 1,028,037 km (0.079 R)
• M11: 1,179,729 km (0.1 R)
• M12: 1,258,417 km (0.083 R)
• M13: 1,413,550 km (0.116 R)
• M14: 1,511,238 km (0.112 R)
• M15: 1,583,493 km (0.105 R)
• M16: 1,719,777 km (0.049 R)
• M17: 1,889,870 km (0.09 R)
• M18: 2,040,964 km (0.094 R)
• M19: 2,108,881 km (0.029 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.2

Radius: 8.4

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.77 AU - 1.03 AU

Year: 543 Days

Day: 12.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 66,671,020 km

• M1: 104,569 km (0.105 R)
• M2: 157,377 km (0.045 R)
• M3: 224,995 km (0.06 R)
• M4: 279,898 km (0.113 R)
• M5: 397,930 km (0.073 R)
• M6: 469,737 km (0.045 R)
• M7: 546,631 km (0.114 R)
• M8: 603,029 km (0.116 R)
• M9: 656,435 km (0.084 R)
• M10: 719,715 km (0.114 R)
• M11: 790,774 km (0.12 R)
• M12: 861,385 km (0.099 R)
• M13: 958,324 km (0.102 R)
• M14: 1,049,579 km (0.083 R)
• M15: 1,121,685 km (0.106 R)
• M16: 1,205,310 km (0.116 R)
• M17: 1,281,007 km (0.075 R)
• M18: 1,344,885 km (0.104 R)
• M19: 1,589,477 km (0.113 R)
• M20: 1,680,283 km (0.097 R)
• M21: 1,739,374 km (0.119 R)
• M22: 1,791,734 km (0.111 R)
• M23: 1,924,876 km (0.102 R)
• M24: 1,979,030 km (0.065 R)
• M25: 2,037,673 km (0.095 R)
• M26: 2,160,792 km (0.105 R)
• M27: 2,229,307 km (0.114 R)
• M28: 2,290,343 km (0.111 R)
• M29: 2,360,355 km (0.079 R)
• M30: 2,481,380 km (0.104 R)
• M31: 2,677,652 km (0.106 R)
• M32: 2,834,730 km (0.058 R)
• M33: 2,892,325 km (0.034 R)
• M34: 2,959,195 km (0.108 R)
• M35: 3,017,539 km (0.104 R)
• M36: 3,108,045 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.6

Radius: 9.9

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.61 AU - 2.65 AU

Year: 2712 Days

Day: 11.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 66,671,020 km

• M1: 125,064 km (0.03 R)
• M2: 282,291 km (0.095 R)
• M3: 373,097 km (0.116 R)
• M4: 619,634 km (0.065 R)
• M5: 862,282 km (0.091 R)
• M6: 939,026 km (0.085 R)
• M7: 1,435,242 km (0.097 R)
• M8: 1,663,080 km (0.058 R)
• M9: 2,019,272 km (0.034 R)
• M10: 2,686,927 km (0.092 R)
• M11: 2,768,907 km (0.093 R)
• M12: 2,851,635 km (0.079 R)
• M13: 2,968,919 km (0.069 R)
• M14: 3,139,311 km (0.092 R)
• M15: 3,312,994 km (0.116 R)
• M16: 3,418,760 km (0.049 R)
• M17: 3,561,477 km (0.114 R)
• M18: 3,633,583 km (0.097 R)
• M19: 3,779,291 km (0.112 R)
• M20: 3,927,094 km (0.097 R)
• M21: 4,020,443 km (0.087 R)
• M22: 4,114,390 km (0.114 R)
• M23: 4,323,977 km (0.114 R)
• M24: 4,478,661 km (0.052 R)
• M25: 4,654,738 km (0.065 R)
• M26: 5,014,072 km (0.097 R)
• M27: 5,135,844 km (0.091 R)
• M28: 5,951,153 km (0.113 R)
• M29: 6,166,723 km (0.059 R)
• M30: 6,231,798 km (0.077 R)
• M31: 6,428,819 km (0.108 R)
• M32: 6,650,074 km (0.112 R)
• M33: 6,873,723 km (0.041 R)
• M34: 7,031,848 km (0.061 R)
• M35: 7,282,873 km (0.103 R)
• M36: 7,420,952 km (0.089 R)
• M37: 7,583,266 km (0.064 R)
• M38: 7,676,465 km (0.104 R)
• M39: 7,770,113 km (0.11 R)
• M40: 7,982,243 km (0.116 R)
• M41: 9,519,810 km (0.093 R)
• M42: 10,309,238 km (0.067 R)
• M43: 10,672,761 km (0.106 R)
• M44: 10,961,335 km (0.091 R)
• M45: 11,896,471 km (0.056 R)
• M46: 11,977,853 km (0.083 R)
• M47: 12,168,291 km (0.1 R)
• M48: 12,305,023 km (0.036 R)
• M49: 12,801,539 km (0.102 R)
• M50: 13,164,164 km (0.106 R)
• M51: 13,417,134 km (0.075 R)
• M52: 13,558,504 km (0.096 R)
• M53: 13,985,307 km (0.076 R)
• M54: 14,071,176 km (0.063 R)
• M55: 14,590,131 km (0.09 R)
• M56: 14,677,346 km (0.046 R)
• M57: 14,910,420 km (0.053 R)
• M58: 15,115,518 km (0.094 R)
• M59: 15,203,632 km (0.099 R)
• M60: 16,335,190 km (0.082 R)
• M61: 16,486,134 km (0.101 R)
• M62: 17,462,859 km (0.101 R)
• M63: 17,524,493 km (0.118 R)
• M64: 17,709,994 km (0.107 R)
• M65: 18,207,706 km (0.065 R)
• M66: 18,773,186 km (0.101 R)
• M67: 18,836,317 km (0.083 R)
• M68: 19,153,315 km (0.104 R)
• M69: 19,696,205 km (0.101 R)
• M70: 20,341,421 km (0.105 R)
• M71: 20,406,346 km (0.075 R)
• M72: 20,536,347 km (0.099 R)
• M73: 20,960,906 km (0.054 R)
• M74: 21,026,430 km (0.096 R)
• M75: 21,421,218 km (0.119 R)
• M76: 21,818,550 km (0.101 R)
• M77: 22,018,114 km (0.119 R)
• M78: 22,151,406 km (0.111 R)
• M79: 22,452,546 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512

Radius: 9.8

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.15 AU - 3.65 AU

Year: 3986 Days

Day: 9.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 66,671,020 km

• M1: 178,470 km (0.12 R)
• M2: 243,695 km (0.043 R)
• M3: 345,571 km (0.087 R)
• M4: 432,487 km (0.09 R)
• M5: 603,328 km (0.115 R)
• M6: 692,489 km (0.088 R)
• M7: 840,890 km (0.115 R)
• M8: 1,157,738 km (0.103 R)
• M9: 1,246,001 km (0.1 R)
• M10: 1,456,485 km (0.088 R)
• M11: 1,664,426 km (0.061 R)
• M12: 2,002,068 km (0.06 R)
• M13: 2,124,739 km (0.114 R)
• M14: 2,458,491 km (0.081 R)
• M15: 2,540,471 km (0.088 R)
• M16: 2,946,928 km (0.066 R)
• M17: 3,086,952 km (0.083 R)
• M18: 3,391,982 km (0.086 R)
• M19: 4,167,497 km (0.095 R)
• M20: 4,384,714 km (0.068 R)
• M21: 4,585,474 km (0.083 R)
• M22: 4,666,556 km (0.114 R)
• M23: 4,789,226 km (0.107 R)
• M24: 4,912,944 km (0.086 R)
• M25: 4,975,326 km (0.067 R)
• M26: 5,699,380 km (0.108 R)
• M27: 5,786,745 km (0.085 R)
• M28: 5,852,568 km (0.115 R)
• M29: 6,140,693 km (0.106 R)
• M30: 6,547,450 km (0.053 R)
• M31: 6,731,007 km (0.119 R)
• M32: 6,800,270 km (0.029 R)
• M33: 8,508,528 km (0.092 R)
• M34: 8,708,990 km (0.096 R)
• M35: 8,835,101 km (0.117 R)
• M36: 8,936,378 km (0.057 R)
• M37: 9,630,363 km (0.113 R)
• M38: 9,839,351 km (0.084 R)
• M39: 9,918,189 km (0.106 R)
• M40: 10,076,314 km (0.115 R)
• M41: 10,448,514 km (0.092 R)
• M42: 10,528,848 km (0.075 R)
• M43: 10,933,809 km (0.117 R)
• M44: 11,398,909 km (0.11 R)
• M45: 11,620,015 km (0.085 R)
• M46: 11,814,641 km (0.091 R)
• M47: 12,122,663 km (0.072 R)
• M48: 12,291,859 km (0.069 R)
• M49: 12,405,104 km (0.091 R)
• M50: 12,775,359 km (0.074 R)
• M51: 12,890,101 km (0.111 R)
• M52: 13,034,014 km (0.106 R)
• M53: 13,352,208 km (0.12 R)
• M54: 13,497,767 km (0.071 R)
• M55: 13,614,603 km (0.051 R)
• M56: 14,982,077 km (0.081 R)
• M57: 15,163,689 km (0.041 R)
• M58: 15,376,567 km (0.109 R)
• M59: 15,590,342 km (0.107 R)
• M60: 15,651,528 km (0.057 R)
• M61: 15,866,649 km (0.109 R)
• M62: 16,767,977 km (0.095 R)
• M63: 17,208,991 km (0.106 R)
• M64: 17,462,859 km (0.112 R)
• M65: 18,425,371 km (0.114 R)
• M66: 19,044,108 km (0.091 R)
• M67: 19,570,244 km (0.116 R)
• M68: 21,859,540 km (0.096 R)
• M69: 22,031,129 km (0.113 R)
• M70: 22,445,066 km (0.032 R)
• M71: 22,791,834 km (0.075 R)
• M72: 22,965,816 km (0.063 R)
• M73: 23,420,594 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.6

Radius: 4.2

Gravity: 54.06 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.75 AU - 9.55 AU

Year: 17598 Days

Day: 20.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 115.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,671,020 km

• M1: 54,753 km (0.074 R)
• M2: 379,081 km (0.118 R)
• M3: 477,816 km (0.049 R)
• M4: 652,696 km (0.112 R)
• M5: 747,391 km (0.039 R)
• M6: 1,030,580 km (0.114 R)
• M7: 1,057,807 km (0.074 R)
• M8: 1,404,275 km (0.102 R)
• M9: 1,558,361 km (0.056 R)
• M10: 2,667,031 km (0.114 R)
• M11: 2,819,321 km (0.077 R)
• M12: 3,092,637 km (0.055 R)
• M13: 3,212,315 km (0.108 R)
• M14: 3,622,363 km (0.115 R)
• M15: 4,092,399 km (0.032 R)
• M16: 4,672,241 km (0.071 R)
• M17: 4,809,721 km (0.096 R)
• M18: 4,902,023 km (0.078 R)
• M19: 5,088,572 km (0.105 R)
• M20: 5,857,654 km (0.049 R)
• M21: 6,306,149 km (0.097 R)
• M22: 7,235,451 km (0.082 R)
• M23: 8,372,843 km (0.036 R)
• M24: 11,976,357 km (0.103 R)
• M25: 12,227,382 km (0.118 R)
• M26: 14,230,946 km (0.061 R)
• M27: 15,168,476 km (0.065 R)
• M28: 16,472,521 km (0.025 R)
• M29: 16,611,946 km (0.12 R)
• M30: 16,821,682 km (0.115 R)
• M31: 18,894,211 km (0.065 R)
• M32: 19,479,887 km (0.107 R)
• M33: 21,045,578 km (0.113 R)
• M34: 21,728,941 km (0.116 R)
• M35: 23,351,330 km (0.081 R)
• M36: 24,454,465 km (0.107 R)
• M37: 26,221,964 km (0.098 R)
• M38: 27,121,047 km (0.117 R)
• M39: 27,781,222 km (0.087 R)
• M40: 28,279,832 km (0.098 R)
• M41: 28,613,884 km (0.088 R)
• M42: 29,878,136 km (0.068 R)
• M43: 30,902,582 km (0.047 R)
• M44: 33,161,510 km (0.104 R)
• M45: 33,778,750 km (0.077 R)
• M46: 34,577,902 km (0.053 R)
• M47: 34,934,992 km (0.084 R)
• M48: 36,104,249 km (0.116 R)
• M49: 37,652,438 km (0.111 R)
• M50: 37,835,994 km (0.083 R)
• M51: 38,296,307 km (0.105 R)
• M52: 39,968,362 km (0.12 R)
• M53: 40,343,105 km (0.083 R)
• M54: 42,329,765 km (0.088 R)
• M55: 42,520,652 km (0.089 R)
• M56: 43,287,041 km (0.056 R)
• M57: 44,154,560 km (0.054 R)
• M58: 44,445,079 km (0.113 R)
• M59: 45,515,451 km (0.064 R)
• M60: 45,711,125 km (0.104 R)
• M61: 45,906,949 km (0.1 R)
• M62: 46,890,106 km (0.067 R)
• M63: 47,582,595 km (0.074 R)
• M64: 47,681,778 km (0.117 R)
• M65: 50,588,166 km (0.084 R)
• M66: 50,689,443 km (0.082 R)
• M67: 51,603,636 km (0.091 R)
• M68: 52,830,937 km (0.1 R)
• M69: 56,991,104 km (0.026 R)
• M70: 57,518,437 km (0.059 R)
• M71: 58,047,564 km (0.056 R)
• M72: 60,179,483 km (0.115 R)
• M73: 60,716,540 km (0.099 R)
• M74: 61,470,962 km (0.083 R)
• M75: 61,795,290 km (0.025 R)
• M76: 63,425,308 km (0.053 R)
• M77: 65,510,254 km (0.087 R)
• M78: 66,062,569 km (0.066 R)
• M79: 66,173,272 km (0.116 R)
• M80: 66,283,974 km (0.061 R)
• M81: 68,399,438 km (0.117 R)
• M82: 68,623,386 km (0.094 R)
• M83: 69,972,310 km (0.082 R)
• M84: 70,085,106 km (0.083 R)
• M85: 71,330,060 km (0.036 R)
• M86: 71,443,605 km (0.1 R)
• M87: 72,012,077 km (0.081 R)
• M88: 73,382,692 km (0.101 R)
• M89: 73,956,400 km (0.116 R)
• M90: 75,801,989 km (0.082 R)
• M91: 77,546,001 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.7

Radius: 6.8

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.53 AU - 10.83 AU

Year: 19149 Days

Day: 24.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,671,020 km

• M1: 86,617 km (0.064 R)
• M2: 363,672 km (0.116 R)
• M3: 1,291,478 km (0.075 R)
• M4: 1,619,547 km (0.116 R)
• M5: 1,676,843 km (0.103 R)
• M6: 2,003,564 km (0.11 R)
• M7: 2,065,199 km (0.062 R)
• M8: 2,749,310 km (0.11 R)
• M9: 2,887,239 km (0.03 R)
• M10: 3,027,263 km (0.12 R)
• M11: 3,169,680 km (0.051 R)
• M12: 3,241,636 km (0.039 R)
• M13: 3,609,946 km (0.096 R)
• M14: 3,685,344 km (0.096 R)
• M15: 4,266,382 km (0.082 R)
• M16: 4,834,405 km (0.112 R)
• M17: 5,085,131 km (0.095 R)
• M18: 5,254,625 km (0.098 R)
• M19: 6,310,188 km (0.033 R)
• M20: 6,492,398 km (0.092 R)
• M21: 6,584,251 km (0.104 R)
• M22: 7,049,500 km (0.104 R)
• M23: 7,381,458 km (0.089 R)
• M24: 8,060,782 km (0.029 R)
• M25: 8,110,000 km (0.111 R)
• M26: 8,457,815 km (0.103 R)
• M27: 8,810,567 km (0.093 R)
• M28: 9,014,319 km (0.104 R)
• M29: 10,109,076 km (0.095 R)
• M30: 10,591,080 km (0.106 R)
• M31: 11,025,812 km (0.085 R)
• M32: 11,856,678 km (0.058 R)
• M33: 13,577,802 km (0.05 R)
• M34: 14,049,783 km (0.12 R)
• M35: 14,168,714 km (0.057 R)
• M36: 14,228,253 km (0.11 R)
• M37: 15,867,397 km (0.031 R)
• M38: 16,239,746 km (0.086 R)
• M39: 16,677,769 km (0.067 R)
• M40: 17,246,540 km (0.051 R)
• M41: 17,693,389 km (0.103 R)
• M42: 18,079,501 km (0.056 R)
• M43: 18,208,754 km (0.083 R)
• M44: 19,056,824 km (0.115 R)
• M45: 19,188,320 km (0.096 R)
• M46: 19,584,904 km (0.1 R)
• M47: 20,790,962 km (0.112 R)
• M48: 20,926,498 km (0.072 R)
• M49: 21,608,216 km (0.119 R)
• M50: 22,366,677 km (0.083 R)
• M51: 23,414,909 km (0.088 R)
• M52: 23,767,811 km (0.089 R)
• M53: 23,909,480 km (0.116 R)
• M54: 25,631,351 km (0.059 R)
• M55: 28,438,256 km (0.106 R)
• M56: 29,420,815 km (0.08 R)
• M57: 29,877,986 km (0.09 R)
• M58: 30,030,875 km (0.101 R)
• M59: 30,953,894 km (0.12 R)
• M60: 31,341,203 km (0.095 R)
• M61: 31,574,276 km (0.112 R)
• M62: 31,730,008 km (0.061 R)
• M63: 31,964,128 km (0.1 R)
• M64: 32,120,608 km (0.105 R)
• M65: 34,577,154 km (0.092 R)
• M66: 35,382,440 km (0.099 R)
• M67: 35,787,401 km (0.07 R)
• M68: 36,275,240 km (0.057 R)
• M69: 37,011,411 km (0.076 R)
• M70: 38,498,264 km (0.101 R)
• M71: 39,668,119 km (0.116 R)
• M72: 39,752,193 km (0.088 R)
• M73: 40,173,162 km (0.079 R)
• M74: 42,815,808 km (0.101 R)
• M75: 44,637,611 km (0.095 R)
• M76: 46,042,634 km (0.1 R)
• M77: 47,998,178 km (0.101 R)
• M78: 48,177,396 km (0.043 R)
• M79: 49,889,992 km (0.115 R)
• M80: 52,726,817 km (0.117 R)
• M81: 53,004,171 km (0.083 R)
• M82: 54,118,227 km (0.101 R)
• M83: 55,333,859 km (0.051 R)
• M84: 55,427,806 km (0.093 R)
• M85: 56,463,921 km (0.087 R)
• M86: 58,651,192 km (0.076 R)
• M87: 58,842,677 km (0.046 R)
• M88: 59,130,354 km (0.102 R)
• M89: 64,881,345 km (0.068 R)
• M90: 64,980,229 km (0.081 R)
• M91: 65,178,446 km (0.096 R)
• M92: 66,271,857 km (0.025 R)
• M93: 66,670,984 km (0.059 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 14,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit