🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.57 AU - 4.95 AU

Year: 3037 Days

Day: 20.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,272,411 km

• M1: 830,867 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.84 AU - 5.8 AU

Year: 3095 Days

Day: 39.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.48 AU - 7.48 AU

Year: 4824 Days

Day: 32.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,272,411 km

• M1: 2,274,187 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832.7

Radius: 6.8

Gravity: 18.01 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 14.06 AU - 22.08 AU

Year: 22463 Days

Day: 15.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 99,272,411 km

• M1: 351,256 km (0.105 R)
• M2: 452,085 km (0.077 R)
• M3: 517,459 km (0.098 R)
• M4: 866,172 km (0.118 R)
• M5: 977,772 km (0.089 R)
• M6: 1,215,184 km (0.066 R)
• M7: 2,372,921 km (0.1 R)
• M8: 2,691,864 km (0.116 R)
• M9: 3,195,710 km (0.07 R)
• M10: 3,774,055 km (0.089 R)
• M11: 3,819,982 km (0.095 R)
• M12: 4,725,647 km (0.111 R)
• M13: 7,003,125 km (0.104 R)
• M14: 7,459,249 km (0.114 R)
• M15: 7,516,994 km (0.074 R)
• M16: 8,460,059 km (0.081 R)
• M17: 8,641,072 km (0.115 R)
• M18: 9,006,839 km (0.09 R)
• M19: 10,779,873 km (0.092 R)
• M20: 10,976,145 km (0.043 R)
• M21: 11,975,010 km (0.079 R)
• M22: 12,451,031 km (0.109 R)
• M23: 13,491,783 km (0.113 R)
• M24: 13,632,704 km (0.08 R)
• M25: 14,560,361 km (0.114 R)
• M26: 14,632,467 km (0.103 R)
• M27: 14,995,242 km (0.044 R)
• M28: 16,176,018 km (0.11 R)
• M29: 16,551,060 km (0.105 R)
• M30: 22,929,015 km (0.059 R)
• M31: 23,350,283 km (0.077 R)
• M32: 23,944,186 km (0.116 R)
• M33: 24,801,382 km (0.046 R)
• M34: 24,974,018 km (0.115 R)
• M35: 25,755,966 km (0.104 R)
• M36: 26,633,956 km (0.063 R)
• M37: 27,076,766 km (0.1 R)
• M38: 28,509,764 km (0.107 R)
• M39: 31,169,315 km (0.105 R)
• M40: 31,916,855 km (0.109 R)
• M41: 32,954,317 km (0.101 R)
• M42: 33,049,162 km (0.066 R)
• M43: 34,868,720 km (0.118 R)
• M44: 35,158,940 km (0.106 R)
• M45: 35,547,296 km (0.074 R)
• M46: 36,034,537 km (0.11 R)
• M47: 36,132,374 km (0.058 R)
• M48: 36,622,307 km (0.075 R)
• M49: 36,917,463 km (0.084 R)
• M50: 38,005,937 km (0.066 R)
• M51: 38,904,572 km (0.055 R)
• M52: 40,519,032 km (0.092 R)
• M53: 41,539,290 km (0.115 R)
• M54: 42,052,560 km (0.051 R)
• M55: 44,860,213 km (0.076 R)
• M56: 46,127,456 km (0.056 R)
• M57: 47,513,481 km (0.086 R)
• M58: 51,312,518 km (0.062 R)
• M59: 52,637,357 km (0.096 R)
• M60: 53,192,664 km (0.09 R)
• M61: 54,421,162 km (0.091 R)
• M62: 54,533,361 km (0.093 R)
• M63: 56,338,109 km (0.078 R)
• M64: 58,506,680 km (0.118 R)
• M65: 59,312,564 km (0.106 R)
• M66: 59,774,672 km (0.048 R)
• M67: 61,635,071 km (0.063 R)
• M68: 61,986,027 km (0.112 R)
• M69: 62,103,162 km (0.081 R)
• M70: 65,174,108 km (0.069 R)
• M71: 65,889,933 km (0.08 R)
• M72: 68,173,395 km (0.072 R)
• M73: 68,415,295 km (0.101 R)
• M74: 71,339,933 km (0.076 R)
• M75: 71,954,481 km (0.104 R)
• M76: 73,064,946 km (0.102 R)
• M77: 73,188,664 km (0.059 R)
• M78: 73,312,381 km (0.109 R)
• M79: 73,560,265 km (0.072 R)
• M80: 73,808,298 km (0.086 R)
• M81: 74,928,188 km (0.091 R)
• M82: 76,053,613 km (0.076 R)
• M83: 77,310,684 km (0.118 R)
• M84: 77,815,427 km (0.099 R)
• M85: 79,463,397 km (0.113 R)
• M86: 79,717,863 km (0.086 R)
• M87: 79,972,778 km (0.047 R)
• M88: 84,865,675 km (0.088 R)
• M89: 84,995,676 km (0.096 R)
• M90: 85,386,276 km (0.033 R)
• M91: 87,217,055 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 23.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 549.7

Radius: 7.1

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 17.89 AU - 29.07 AU

Year: 33272 Days

Day: 22.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,272,411 km

• M1: 91,404 km (0.109 R)
• M2: 252,521 km (0.075 R)
• M3: 348,114 km (0.092 R)
• M4: 1,264,401 km (0.086 R)
• M5: 1,332,917 km (0.047 R)
• M6: 1,545,944 km (0.101 R)
• M7: 1,694,196 km (0.107 R)
• M8: 2,044,554 km (0.059 R)
• M9: 2,417,202 km (0.111 R)
• M10: 3,038,482 km (0.115 R)
• M11: 3,608,600 km (0.08 R)
• M12: 5,564,742 km (0.096 R)
• M13: 5,735,582 km (0.038 R)
• M14: 6,615,517 km (0.046 R)
• M15: 7,225,278 km (0.105 R)
• M16: 7,349,295 km (0.086 R)
• M17: 8,694,778 km (0.07 R)
• M18: 9,633,205 km (0.025 R)
• M19: 9,769,938 km (0.066 R)
• M20: 10,673,958 km (0.066 R)
• M21: 11,028,654 km (0.104 R)
• M22: 11,387,390 km (0.118 R)
• M23: 14,469,854 km (0.11 R)
• M24: 17,042,189 km (0.069 R)
• M25: 18,211,147 km (0.042 R)
• M26: 18,549,837 km (0.09 R)
• M27: 19,319,667 km (0.113 R)
• M28: 19,925,539 km (0.097 R)
• M29: 20,978,708 km (0.1 R)
• M30: 23,413,712 km (0.094 R)
• M31: 23,505,565 km (0.06 R)
• M32: 23,966,925 km (0.106 R)
• M33: 24,338,078 km (0.083 R)
• M34: 26,413,299 km (0.05 R)
• M35: 26,604,635 km (0.058 R)
• M36: 27,278,424 km (0.103 R)
• M37: 27,957,748 km (0.119 R)
• M38: 28,250,511 km (0.092 R)
• M39: 28,446,334 km (0.1 R)
• M40: 28,937,763 km (0.08 R)
• M41: 29,432,184 km (0.106 R)
• M42: 29,829,516 km (0.04 R)
• M43: 30,629,715 km (0.109 R)
• M44: 30,931,604 km (0.049 R)
• M45: 34,212,584 km (0.116 R)
• M46: 34,421,423 km (0.104 R)
• M47: 35,471,301 km (0.11 R)
• M48: 37,387,500 km (0.081 R)
• M49: 37,494,911 km (0.071 R)
• M50: 38,249,782 km (0.12 R)
• M51: 39,665,127 km (0.085 R)
• M52: 41,875,885 km (0.1 R)
• M53: 44,126,136 km (0.074 R)
• M54: 44,239,681 km (0.115 R)
• M55: 44,467,069 km (0.098 R)
• M56: 45,954,671 km (0.109 R)
• M57: 46,878,138 km (0.07 R)
• M58: 47,458,429 km (0.095 R)
• M59: 48,860,759 km (0.088 R)
• M60: 49,213,361 km (0.098 R)
• M61: 49,921,408 km (0.058 R)
• M62: 50,039,740 km (0.052 R)
• M63: 51,108,766 km (0.068 R)
• M64: 52,065,445 km (0.119 R)
• M65: 53,027,957 km (0.054 R)
• M66: 53,753,656 km (0.109 R)
• M67: 54,848,414 km (0.076 R)
• M68: 55,092,707 km (0.096 R)
• M69: 55,582,341 km (0.099 R)
• M70: 58,925,105 km (0.098 R)
• M71: 59,050,169 km (0.076 R)
• M72: 59,300,596 km (0.073 R)
• M73: 60,305,594 km (0.104 R)
• M74: 61,950,573 km (0.063 R)
• M75: 62,332,346 km (0.073 R)
• M76: 64,510,342 km (0.072 R)
• M77: 65,284,810 km (0.053 R)
• M78: 66,713,021 km (0.063 R)
• M79: 67,234,818 km (0.094 R)
• M80: 68,676,942 km (0.101 R)
• M81: 68,808,588 km (0.043 R)
• M82: 69,732,205 km (0.063 R)
• M83: 74,817,037 km (0.053 R)
• M84: 76,583,788 km (0.084 R)
• M85: 77,814,978 km (0.06 R)
• M86: 80,991,090 km (0.058 R)
• M87: 85,763,113 km (0.098 R)
• M88: 88,183,008 km (0.082 R)
• M89: 88,612,504 km (0.109 R)
• M90: 90,769,705 km (0.025 R)
• M91: 91,782,333 km (0.05 R)
• M92: 91,927,443 km (0.104 R)
• M93: 92,362,773 km (0.075 R)
• M94: 97,788,388 km (0.101 R)

Kuiper Belt

Range: 37.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 14,194 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit