🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.09 AU - 1.75 AU

Year: 624 Days

Day: 20.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.67 AU - 2.15 AU

Year: 974 Days

Day: 29.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.19 AU - 3.53 AU

Year: 1785 Days

Day: 34 Hours

Environment

Temp: -98 °C

Axial Tilt: 56.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.5

Radius: 8.8

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 6.03 AU - 7.35 AU

Year: 6384 Days

Day: 9.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 77,497,026 km

• M1: 110,553 km (0.077 R)
• M2: 171,888 km (0.071 R)
• M3: 260,300 km (0.05 R)
• M4: 467,194 km (0.104 R)
• M5: 524,490 km (0.095 R)
• M6: 621,878 km (0.044 R)
• M7: 725,998 km (0.087 R)
• M8: 850,464 km (0.106 R)
• M9: 908,209 km (0.03 R)
• M10: 997,519 km (0.063 R)
• M11: 1,266,795 km (0.073 R)
• M12: 1,333,665 km (0.069 R)
• M13: 1,948,961 km (0.111 R)
• M14: 2,085,694 km (0.048 R)
• M15: 2,185,326 km (0.078 R)
• M16: 2,750,656 km (0.118 R)
• M17: 3,174,916 km (0.055 R)
• M18: 3,243,731 km (0.052 R)
• M19: 3,453,467 km (0.059 R)
• M20: 3,691,627 km (0.071 R)
• M21: 4,259,949 km (0.091 R)
• M22: 4,515,612 km (0.108 R)
• M23: 4,645,313 km (0.1 R)
• M24: 5,504,454 km (0.099 R)
• M25: 6,009,197 km (0.077 R)
• M26: 6,066,194 km (0.07 R)
• M27: 6,180,786 km (0.119 R)
• M28: 6,238,381 km (0.109 R)
• M29: 6,705,126 km (0.091 R)
• M30: 7,122,953 km (0.065 R)
• M31: 7,395,969 km (0.094 R)
• M32: 7,858,675 km (0.093 R)
• M33: 8,362,671 km (0.085 R)
• M34: 8,426,399 km (0.072 R)
• M35: 8,490,278 km (0.112 R)
• M36: 8,747,436 km (0.092 R)
• M37: 8,909,451 km (0.107 R)
• M38: 9,601,042 km (0.073 R)
• M39: 10,173,403 km (0.117 R)
• M40: 10,446,719 km (0.076 R)
• M41: 10,549,791 km (0.105 R)
• M42: 10,861,105 km (0.117 R)
• M43: 11,599,071 km (0.12 R)
• M44: 12,280,938 km (0.088 R)
• M45: 12,975,521 km (0.091 R)
• M46: 14,326,689 km (0.108 R)
• M47: 14,748,405 km (0.117 R)
• M48: 14,902,641 km (0.07 R)
• M49: 15,096,370 km (0.101 R)
• M50: 15,721,839 km (0.064 R)
• M51: 16,555,697 km (0.109 R)
• M52: 16,796,550 km (0.03 R)
• M53: 16,877,183 km (0.119 R)
• M54: 17,566,979 km (0.107 R)
• M55: 18,059,455 km (0.107 R)
• M56: 18,806,846 km (0.114 R)
• M57: 20,978,409 km (0.031 R)
• M58: 21,326,224 km (0.099 R)
• M59: 21,807,630 km (0.113 R)
• M60: 21,895,593 km (0.093 R)
• M61: 22,736,483 km (0.047 R)
• M62: 22,825,643 km (0.095 R)
• M63: 23,093,722 km (0.037 R)
• M64: 23,273,090 km (0.116 R)
• M65: 24,267,767 km (0.06 R)
• M66: 24,861,969 km (0.095 R)
• M67: 25,925,012 km (0.091 R)
• M68: 26,908,468 km (0.083 R)
• M69: 27,523,465 km (0.067 R)
• M70: 27,713,604 km (0.113 R)
• M71: 28,190,971 km (0.085 R)
• M72: 28,863,712 km (0.066 R)
• M73: 29,980,460 km (0.094 R)
• M74: 30,176,134 km (0.074 R)
• M75: 30,716,332 km (0.114 R)
• M76: 30,864,285 km (0.068 R)
• M77: 32,306,109 km (0.1 R)
• M78: 32,959,702 km (0.075 R)
• M79: 33,769,924 km (0.093 R)
• M80: 34,075,403 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 974.7

Radius: 3.1

Gravity: 101.43 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 11.31 AU - 14.63 AU

Year: 17234 Days

Day: 24.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 77,497,026 km

• M1: 291,267 km (0.112 R)
• M2: 904,618 km (0.11 R)
• M3: 1,148,612 km (0.108 R)
• M4: 1,351,916 km (0.113 R)
• M5: 1,661,434 km (0.037 R)
• M6: 1,693,597 km (0.118 R)
• M7: 1,824,196 km (0.061 R)
• M8: 1,924,277 km (0.103 R)
• M9: 2,749,609 km (0.114 R)
• M10: 3,420,705 km (0.058 R)
• M11: 3,544,273 km (0.115 R)
• M12: 4,315,300 km (0.074 R)
• M13: 5,135,994 km (0.044 R)
• M14: 5,277,364 km (0.092 R)
• M15: 5,515,823 km (0.083 R)
• M16: 5,612,164 km (0.09 R)
• M17: 5,855,560 km (0.107 R)
• M18: 6,811,341 km (0.091 R)
• M19: 7,333,587 km (0.098 R)
• M20: 8,471,279 km (0.047 R)
• M21: 8,582,579 km (0.12 R)
• M22: 8,975,573 km (0.029 R)
• M23: 9,720,870 km (0.115 R)
• M24: 10,366,833 km (0.102 R)
• M25: 11,638,116 km (0.095 R)
• M26: 11,885,850 km (0.103 R)
• M27: 12,260,593 km (0.11 R)
• M28: 12,893,840 km (0.044 R)
• M29: 13,602,486 km (0.028 R)
• M30: 13,863,384 km (0.086 R)
• M31: 14,060,105 km (0.066 R)
• M32: 14,257,724 km (0.09 R)
• M33: 14,522,662 km (0.098 R)
• M34: 19,487,367 km (0.095 R)
• M35: 22,032,026 km (0.114 R)
• M36: 23,342,953 km (0.068 R)
• M37: 24,362,312 km (0.094 R)
• M38: 24,520,437 km (0.086 R)
• M39: 25,636,886 km (0.102 R)
• M40: 25,797,704 km (0.082 R)
• M41: 25,878,188 km (0.026 R)
• M42: 27,096,214 km (0.12 R)
• M43: 27,588,690 km (0.072 R)
• M44: 28,001,430 km (0.099 R)
• M45: 29,419,468 km (0.112 R)
• M46: 29,503,692 km (0.092 R)
• M47: 29,756,512 km (0.098 R)
• M48: 30,010,230 km (0.06 R)
• M49: 30,349,518 km (0.06 R)
• M50: 31,117,554 km (0.087 R)
• M51: 31,547,049 km (0.116 R)
• M52: 31,719,386 km (0.088 R)
• M53: 32,847,204 km (0.113 R)
• M54: 33,284,329 km (0.093 R)
• M55: 34,430,249 km (0.099 R)
• M56: 37,305,371 km (0.112 R)
• M57: 37,670,090 km (0.068 R)
• M58: 38,311,267 km (0.025 R)
• M59: 38,956,034 km (0.081 R)
• M60: 39,604,391 km (0.061 R)
• M61: 39,883,391 km (0.085 R)
• M62: 40,911,726 km (0.116 R)
• M63: 43,952,752 km (0.072 R)
• M64: 44,821,018 km (0.115 R)
• M65: 45,208,776 km (0.036 R)
• M66: 46,672,591 km (0.073 R)
• M67: 46,869,013 km (0.056 R)
• M68: 46,967,299 km (0.08 R)
• M69: 48,251,148 km (0.119 R)
• M70: 49,746,827 km (0.118 R)
• M71: 50,349,258 km (0.067 R)
• M72: 50,550,616 km (0.046 R)
• M73: 51,156,488 km (0.091 R)
• M74: 54,737,412 km (0.078 R)
• M75: 54,840,934 km (0.077 R)
• M76: 55,567,231 km (0.094 R)
• M77: 55,983,712 km (0.054 R)
• M78: 58,187,139 km (0.1 R)
• M79: 59,246,292 km (0.085 R)
• M80: 61,168,774 km (0.115 R)
• M81: 61,491,158 km (0.113 R)
• M82: 62,029,710 km (0.118 R)
• M83: 63,546,034 km (0.111 R)
• M84: 64,308,833 km (0.111 R)
• M85: 65,184,280 km (0.117 R)
• M86: 65,843,408 km (0.054 R)
• M87: 66,836,140 km (0.118 R)
• M88: 66,946,842 km (0.103 R)
• M89: 69,172,111 km (0.091 R)
• M90: 69,507,958 km (0.119 R)
• M91: 69,732,205 km (0.078 R)
• M92: 70,293,795 km (0.106 R)
• M93: 71,647,656 km (0.03 R)
• M94: 71,874,147 km (0.102 R)
• M95: 72,100,938 km (0.058 R)
• M96: 73,352,174 km (0.066 R)
• M97: 73,466,318 km (0.105 R)
• M98: 75,760,700 km (0.056 R)
• M99: 75,991,530 km (0.065 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 19,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit