🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.59 AU - 0.62 AU

Year: 178 Days

Day: 37.9 Hours

Environment

Temp: 147 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.6 AU - 2.48 AU

Year: 1116 Days

Day: 23.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.5

Radius: 14

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.83 AU - 11.97 AU

Year: 12842 Days

Day: 13.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,534,839 km

• M1: 307,573 km (0.105 R)
• M2: 740,061 km (0.108 R)
• M3: 867,967 km (0.118 R)
• M4: 1,057,358 km (0.11 R)
• M5: 1,952,851 km (0.096 R)
• M6: 2,597,019 km (0.078 R)
• M7: 3,304,318 km (0.094 R)
• M8: 3,609,348 km (0.066 R)
• M9: 3,779,590 km (0.117 R)
• M10: 4,040,190 km (0.109 R)
• M11: 4,217,314 km (0.066 R)
• M12: 4,366,762 km (0.072 R)
• M13: 4,548,673 km (0.104 R)
• M14: 4,702,160 km (0.065 R)
• M15: 4,888,559 km (0.103 R)
• M16: 5,172,945 km (0.112 R)
• M17: 5,301,150 km (0.12 R)
• M18: 5,725,111 km (0.103 R)
• M19: 5,991,544 km (0.081 R)
• M20: 6,194,100 km (0.12 R)
• M21: 6,606,092 km (0.092 R)
• M22: 6,885,691 km (0.092 R)
• M23: 7,026,911 km (0.082 R)
• M24: 7,601,816 km (0.082 R)
• M25: 7,858,077 km (0.092 R)
• M26: 8,341,876 km (0.101 R)
• M27: 9,143,571 km (0.116 R)
• M28: 9,731,491 km (0.116 R)
• M29: 10,049,985 km (0.074 R)
• M30: 10,412,461 km (0.104 R)
• M31: 10,820,414 km (0.101 R)
• M32: 10,943,832 km (0.1 R)
• M33: 11,483,881 km (0.104 R)
• M34: 11,651,879 km (0.074 R)
• M35: 11,947,784 km (0.107 R)
• M36: 12,676,774 km (0.108 R)
• M37: 12,893,990 km (0.077 R)
• M38: 14,132,960 km (0.091 R)
• M39: 14,448,761 km (0.101 R)
• M40: 14,721,178 km (0.08 R)
• M41: 15,179,098 km (0.107 R)
• M42: 15,317,476 km (0.08 R)
• M43: 15,921,552 km (0.051 R)
• M44: 16,015,200 km (0.062 R)
• M45: 16,486,134 km (0.054 R)
• M46: 16,770,968 km (0.068 R)
• M47: 16,913,984 km (0.114 R)
• M48: 17,780,605 km (0.116 R)
• M49: 18,958,389 km (0.104 R)
• M50: 19,858,369 km (0.107 R)
• M51: 20,009,762 km (0.06 R)
• M52: 20,110,891 km (0.12 R)
• M53: 20,364,459 km (0.106 R)
• M54: 21,907,860 km (0.038 R)
• M55: 22,064,340 km (0.062 R)
• M56: 22,746,356 km (0.079 R)
• M57: 23,970,216 km (0.088 R)
• M58: 24,292,899 km (0.099 R)
• M59: 24,400,909 km (0.103 R)
• M60: 25,379,279 km (0.036 R)
• M61: 25,873,401 km (0.03 R)
• M62: 26,759,469 km (0.074 R)
• M63: 27,094,418 km (0.095 R)
• M64: 27,206,318 km (0.061 R)
• M65: 27,937,552 km (0.058 R)
• M66: 28,447,681 km (0.056 R)
• M67: 28,618,372 km (0.099 R)
• M68: 28,960,951 km (0.102 R)
• M69: 29,247,281 km (0.04 R)
• M70: 30,286,239 km (0.116 R)
• M71: 31,044,251 km (0.057 R)
• M72: 31,808,397 km (0.1 R)
• M73: 32,996,054 km (0.084 R)
• M74: 33,175,422 km (0.11 R)
• M75: 34,016,910 km (0.089 R)
• M76: 34,379,835 km (0.099 R)
• M77: 34,804,693 km (0.045 R)
• M78: 38,959,025 km (0.025 R)
• M79: 39,974,047 km (0.083 R)
• M80: 40,869,390 km (0.091 R)
• M81: 42,095,046 km (0.11 R)
• M82: 42,419,523 km (0.079 R)
• M83: 42,614,749 km (0.101 R)
• M84: 43,726,111 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.8

Radius: 5

Gravity: 34.27 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 11.85 AU - 14.31 AU

Year: 18113 Days

Day: 20.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,534,839 km

• M1: 68,965 km (0.076 R)
• M2: 295,456 km (0.078 R)
• M3: 460,612 km (0.081 R)
• M4: 1,482,216 km (0.076 R)
• M5: 1,962,425 km (0.09 R)
• M6: 2,307,398 km (0.117 R)
• M7: 2,414,510 km (0.083 R)
• M8: 2,633,820 km (0.1 R)
• M9: 2,859,563 km (0.091 R)
• M10: 2,974,754 km (0.073 R)
• M11: 3,209,772 km (0.071 R)
• M12: 3,410,233 km (0.066 R)
• M13: 4,121,870 km (0.112 R)
• M14: 4,208,487 km (0.098 R)
• M15: 5,061,794 km (0.107 R)
• M16: 5,772,084 km (0.09 R)
• M17: 6,920,397 km (0.109 R)
• M18: 7,075,231 km (0.098 R)
• M19: 7,335,980 km (0.049 R)
• M20: 7,866,754 km (0.115 R)
• M21: 8,136,778 km (0.035 R)
• M22: 8,797,252 km (0.089 R)
• M23: 8,965,101 km (0.061 R)
• M24: 9,190,396 km (0.062 R)
• M25: 9,819,903 km (0.085 R)
• M26: 12,098,877 km (0.045 R)
• M27: 12,285,426 km (0.112 R)
• M28: 12,410,340 km (0.084 R)
• M29: 13,105,073 km (0.026 R)
• M30: 14,531,937 km (0.062 R)
• M31: 15,129,581 km (0.07 R)
• M32: 16,007,271 km (0.051 R)
• M33: 16,075,488 km (0.066 R)
• M34: 16,143,705 km (0.11 R)
• M35: 17,249,382 km (0.104 R)
• M36: 17,670,201 km (0.111 R)
• M37: 17,811,272 km (0.114 R)
• M38: 19,825,009 km (0.091 R)
• M39: 20,118,520 km (0.09 R)
• M40: 20,561,330 km (0.045 R)
• M41: 20,709,731 km (0.115 R)
• M42: 21,758,262 km (0.092 R)
• M43: 22,594,066 km (0.027 R)
• M44: 22,747,254 km (0.091 R)
• M45: 22,900,741 km (0.1 R)
• M46: 24,611,243 km (0.098 R)
• M47: 25,322,731 km (0.057 R)
• M48: 25,561,339 km (0.077 R)
• M49: 26,201,469 km (0.102 R)
• M50: 28,648,591 km (0.067 R)
• M51: 29,063,426 km (0.036 R)
• M52: 31,167,669 km (0.052 R)
• M53: 34,634,749 km (0.079 R)
• M54: 35,253,935 km (0.083 R)
• M55: 35,520,369 km (0.076 R)
• M56: 35,609,380 km (0.061 R)
• M57: 35,787,551 km (0.094 R)
• M58: 36,682,894 km (0.092 R)
• M59: 37,223,690 km (0.087 R)
• M60: 37,767,030 km (0.084 R)
• M61: 39,781,814 km (0.067 R)
• M62: 40,059,168 km (0.114 R)
• M63: 40,709,021 km (0.047 R)
• M64: 41,455,964 km (0.066 R)
• M65: 42,774,070 km (0.086 R)
• M66: 43,819,161 km (0.119 R)
• M67: 44,872,779 km (0.092 R)
• M68: 45,741,045 km (0.083 R)
• M69: 46,517,458 km (0.074 R)
• M70: 47,690,156 km (0.12 R)
• M71: 48,083,299 km (0.118 R)
• M72: 49,765,826 km (0.101 R)
• M73: 50,064,723 km (0.075 R)
• M74: 51,165,763 km (0.11 R)
• M75: 51,467,502 km (0.111 R)
• M76: 51,870,668 km (0.113 R)
• M77: 52,072,625 km (0.097 R)
• M78: 53,902,207 km (0.089 R)
• M79: 54,927,850 km (0.097 R)
• M80: 56,893,865 km (0.113 R)
• M81: 58,357,381 km (0.107 R)
• M82: 58,988,385 km (0.075 R)
• M83: 59,515,867 km (0.107 R)
• M84: 60,788,347 km (0.096 R)
• M85: 62,498,849 km (0.112 R)
• M86: 64,876,557 km (0.06 R)
• M87: 65,857,770 km (0.109 R)
• M88: 67,393,841 km (0.085 R)
• M89: 68,941,580 km (0.07 R)
• M90: 69,386,036 km (0.069 R)
• M91: 71,285,181 km (0.119 R)
• M92: 72,184,862 km (0.086 R)
• M93: 72,636,049 km (0.057 R)
• M94: 72,975,188 km (0.099 R)
• M95: 74,109,140 km (0.114 R)
• M96: 74,450,372 km (0.107 R)
• M97: 74,564,366 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 479

Radius: 7.8

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 14.93 AU - 18.81 AU

Year: 26530 Days

Day: 17.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,534,839 km

• M1: 117,584 km (0.096 R)
• M2: 926,759 km (0.12 R)
• M3: 1,034,918 km (0.025 R)
• M4: 1,354,160 km (0.079 R)
• M5: 2,222,875 km (0.061 R)
• M6: 2,947,377 km (0.052 R)
• M7: 3,149,484 km (0.103 R)
• M8: 3,231,613 km (0.092 R)
• M9: 4,733,875 km (0.094 R)
• M10: 4,875,544 km (0.105 R)
• M11: 5,505,650 km (0.08 R)
• M12: 6,161,338 km (0.079 R)
• M13: 6,368,082 km (0.109 R)
• M14: 6,948,372 km (0.111 R)
• M15: 7,600,619 km (0.116 R)
• M16: 9,912,505 km (0.113 R)
• M17: 10,399,146 km (0.078 R)
• M18: 10,460,482 km (0.04 R)
• M19: 11,018,332 km (0.115 R)
• M20: 13,145,464 km (0.086 R)
• M21: 14,153,155 km (0.081 R)
• M22: 14,769,798 km (0.083 R)
• M23: 17,468,095 km (0.116 R)
• M24: 17,541,248 km (0.106 R)
• M25: 20,776,601 km (0.113 R)
• M26: 21,868,965 km (0.107 R)
• M27: 22,820,108 km (0.076 R)
• M28: 23,140,098 km (0.085 R)
• M29: 24,109,193 km (0.05 R)
• M30: 24,598,677 km (0.096 R)
• M31: 25,919,925 km (0.071 R)
• M32: 26,757,374 km (0.097 R)
• M33: 26,925,971 km (0.077 R)
• M34: 29,757,709 km (0.039 R)
• M35: 30,194,984 km (0.112 R)
• M36: 32,054,485 km (0.055 R)
• M37: 33,586,966 km (0.046 R)
• M38: 35,883,443 km (0.119 R)
• M39: 36,348,692 km (0.091 R)
• M40: 38,610,163 km (0.107 R)
• M41: 39,087,081 km (0.075 R)
• M42: 41,208,229 km (0.114 R)
• M43: 41,890,994 km (0.11 R)
• M44: 42,577,349 km (0.1 R)
• M45: 43,069,975 km (0.065 R)
• M46: 45,059,327 km (0.079 R)
• M47: 45,762,587 km (0.095 R)
• M48: 46,976,723 km (0.064 R)
• M49: 47,894,357 km (0.037 R)
• M50: 48,817,675 km (0.036 R)
• M51: 49,436,561 km (0.11 R)
• M52: 49,540,083 km (0.091 R)
• M53: 50,682,113 km (0.104 R)
• M54: 51,308,778 km (0.091 R)
• M55: 51,728,101 km (0.11 R)
• M56: 53,204,184 km (0.068 R)
• M57: 53,628,443 km (0.096 R)
• M58: 53,734,658 km (0.112 R)
• M59: 57,606,101 km (0.059 R)
• M60: 58,041,730 km (0.093 R)
• M61: 58,916,279 km (0.043 R)
• M62: 62,458,158 km (0.091 R)
• M63: 62,570,057 km (0.096 R)
• M64: 63,579,095 km (0.05 R)
• M65: 64,593,668 km (0.068 R)
• M66: 65,046,201 km (0.043 R)
• M67: 66,410,384 km (0.104 R)
• M68: 66,638,671 km (0.07 R)
• M69: 66,981,549 km (0.091 R)
• M70: 67,783,842 km (0.065 R)
• M71: 68,013,774 km (0.076 R)
• M72: 68,359,046 km (0.117 R)
• M73: 68,935,746 km (0.076 R)
• M74: 70,326,258 km (0.111 R)
• M75: 71,141,866 km (0.117 R)
• M76: 71,258,552 km (0.101 R)
• M77: 71,375,388 km (0.093 R)
• M78: 72,194,885 km (0.075 R)
• M79: 72,312,170 km (0.112 R)
• M80: 72,782,206 km (0.11 R)
• M81: 73,017,524 km (0.107 R)
• M82: 73,135,257 km (0.09 R)
• M83: 73,843,304 km (0.111 R)
• M84: 75,028,269 km (0.034 R)
• M85: 76,697,781 km (0.083 R)
• M86: 78,138,558 km (0.108 R)
• M87: 78,258,985 km (0.099 R)
• M88: 80,924,819 km (0.047 R)
• M89: 81,168,663 km (0.106 R)
• M90: 81,412,657 km (0.113 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: 262 - 13,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit