🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.74 AU - 1.02 AU

Year: 249 Days

Day: 37.9 Hours

Environment

Temp: 220 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.18 AU - 5.24 AU

Year: 3583 Days

Day: 27.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.64 AU - 6.28 AU

Year: 3843 Days

Day: 44.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.4

Radius: 8.6

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.37 AU - 12.01 AU

Year: 9087 Days

Day: 14.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 54,350,459 km

• M1: 174,132 km (0.091 R)
• M2: 279,449 km (0.092 R)
• M3: 362,625 km (0.114 R)
• M4: 434,582 km (0.086 R)
• M5: 558,748 km (0.061 R)
• M6: 872,305 km (0.071 R)
• M7: 944,262 km (0.046 R)
• M8: 1,125,574 km (0.079 R)
• M9: 1,351,467 km (0.063 R)
• M10: 1,418,786 km (0.096 R)
• M11: 1,574,368 km (0.116 R)
• M12: 2,094,071 km (0.093 R)
• M13: 2,172,460 km (0.106 R)
• M14: 2,352,576 km (0.116 R)
• M15: 2,434,257 km (0.113 R)
• M16: 2,684,983 km (0.056 R)
• M17: 2,813,487 km (0.056 R)
• M18: 3,076,630 km (0.099 R)
• M19: 3,325,112 km (0.037 R)
• M20: 3,440,153 km (0.114 R)
• M21: 3,650,637 km (0.118 R)
• M22: 4,407,602 km (0.113 R)
• M23: 4,713,530 km (0.118 R)
• M24: 4,843,081 km (0.098 R)
• M25: 5,052,668 km (0.099 R)
• M26: 5,238,618 km (0.115 R)
• M27: 5,399,885 km (0.066 R)
• M28: 5,454,039 km (0.078 R)
• M29: 5,508,194 km (0.104 R)
• M30: 5,672,153 km (0.107 R)
• M31: 5,893,259 km (0.057 R)
• M32: 6,145,481 km (0.102 R)
• M33: 7,609,894 km (0.102 R)
• M34: 8,069,608 km (0.113 R)
• M35: 8,538,149 km (0.074 R)
• M36: 9,015,665 km (0.104 R)
• M37: 9,241,408 km (0.107 R)
• M38: 9,306,334 km (0.084 R)
• M39: 10,942,336 km (0.113 R)
• M40: 11,011,002 km (0.097 R)
• M41: 11,670,279 km (0.079 R)
• M42: 11,881,212 km (0.086 R)
• M43: 12,881,873 km (0.109 R)
• M44: 12,954,428 km (0.105 R)
• M45: 13,099,837 km (0.066 R)
• M46: 13,502,554 km (0.108 R)
• M47: 14,659,544 km (0.08 R)
• M48: 14,811,087 km (0.114 R)
• M49: 15,001,226 km (0.104 R)
• M50: 15,886,695 km (0.04 R)
• M51: 15,964,486 km (0.115 R)
• M52: 17,306,379 km (0.039 R)
• M53: 17,627,416 km (0.054 R)
• M54: 18,807,295 km (0.117 R)
• M55: 19,344,650 km (0.079 R)
• M56: 19,510,853 km (0.088 R)
• M57: 19,970,717 km (0.075 R)
• M58: 20,518,844 km (0.03 R)
• M59: 21,328,617 km (0.028 R)
• M60: 23,775,889 km (0.071 R)
• M61: 24,043,370 km (0.048 R)
• M62: 24,851,647 km (0.109 R)
• M63: 26,864,786 km (0.092 R)
• M64: 27,376,261 km (0.086 R)
• M65: 27,609,783 km (0.12 R)
• M66: 28,739,995 km (0.074 R)
• M67: 28,977,257 km (0.087 R)
• M68: 30,173,891 km (0.079 R)
• M69: 30,511,683 km (0.057 R)
• M70: 31,974,151 km (0.03 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 139

Radius: 6

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 19.29 AU - 20.57 AU

Year: 26804 Days

Day: 17.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,350,459 km

• M1: 79,436 km (0.069 R)
• M2: 121,025 km (0.101 R)
• M3: 755,768 km (0.032 R)
• M4: 1,015,919 km (0.06 R)
• M5: 1,167,163 km (0.118 R)
• M6: 1,419,684 km (0.102 R)
• M7: 2,359,009 km (0.049 R)
• M8: 2,416,006 km (0.078 R)
• M9: 2,502,174 km (0.064 R)
• M10: 2,707,273 km (0.081 R)
• M11: 3,259,289 km (0.072 R)
• M12: 3,548,312 km (0.044 R)
• M13: 3,712,421 km (0.052 R)
• M14: 3,946,242 km (0.047 R)
• M15: 4,640,825 km (0.088 R)
• M16: 5,372,658 km (0.066 R)
• M17: 5,410,057 km (0.108 R)
• M18: 5,599,149 km (0.083 R)
• M19: 5,675,294 km (0.109 R)
• M20: 5,983,616 km (0.065 R)
• M21: 6,940,743 km (0.1 R)
• M22: 7,859,124 km (0.078 R)
• M23: 9,488,095 km (0.104 R)
• M24: 10,317,017 km (0.09 R)
• M25: 10,834,925 km (0.062 R)
• M26: 12,290,063 km (0.103 R)
• M27: 13,090,861 km (0.04 R)
• M28: 14,271,487 km (0.114 R)
• M29: 14,953,654 km (0.038 R)
• M30: 15,272,147 km (0.071 R)
• M31: 16,458,758 km (0.106 R)
• M32: 16,897,678 km (0.049 R)
• M33: 16,952,730 km (0.083 R)
• M34: 17,340,338 km (0.067 R)
• M35: 17,507,439 km (0.108 R)
• M36: 17,899,086 km (0.046 R)
• M37: 19,034,235 km (0.101 R)
• M38: 19,379,207 km (0.118 R)
• M39: 19,842,512 km (0.068 R)
• M40: 20,603,217 km (0.103 R)
• M41: 20,957,465 km (0.034 R)
• M42: 21,912,049 km (0.093 R)
• M43: 22,032,326 km (0.084 R)
• M44: 22,941,731 km (0.083 R)
• M45: 23,124,988 km (0.081 R)
• M46: 23,678,052 km (0.118 R)
• M47: 25,299,693 km (0.079 R)
• M48: 25,552,364 km (0.116 R)
• M49: 25,679,073 km (0.06 R)
• M50: 25,805,932 km (0.082 R)
• M51: 27,473,948 km (0.088 R)
• M52: 27,929,025 km (0.07 R)
• M53: 28,320,971 km (0.05 R)
• M54: 28,978,454 km (0.108 R)
• M55: 29,110,549 km (0.078 R)
• M56: 29,773,866 km (0.101 R)
• M57: 29,907,158 km (0.091 R)
• M58: 31,454,149 km (0.107 R)
• M59: 32,203,036 km (0.116 R)
• M60: 32,545,466 km (0.053 R)
• M61: 32,682,796 km (0.048 R)
• M62: 33,441,407 km (0.036 R)
• M63: 35,116,455 km (0.116 R)
• M64: 35,398,297 km (0.104 R)
• M65: 36,106,194 km (0.072 R)
• M66: 39,057,012 km (0.112 R)
• M67: 39,202,870 km (0.065 R)
• M68: 39,641,641 km (0.068 R)
• M69: 39,861,699 km (0.096 R)
• M70: 40,155,659 km (0.105 R)
• M71: 40,229,261 km (0.078 R)
• M72: 41,116,227 km (0.043 R)
• M73: 43,512,336 km (0.06 R)
• M74: 45,569,157 km (0.102 R)
• M75: 46,261,795 km (0.116 R)
• M76: 48,360,354 km (0.103 R)
• M77: 49,066,755 km (0.099 R)
• M78: 49,460,796 km (0.106 R)
• M79: 50,014,009 km (0.107 R)
• M80: 50,251,720 km (0.088 R)
• M81: 51,126,718 km (0.052 R)
• M82: 51,766,099 km (0.084 R)
• M83: 51,846,284 km (0.091 R)
• M84: 51,926,468 km (0.115 R)
• M85: 52,247,505 km (0.077 R)
• M86: 52,730,407 km (0.106 R)
• M87: 52,972,307 km (0.097 R)
• M88: 53,619,318 km (0.111 R)
• M89: 53,781,631 km (0.025 R)

Kuiper Belt

Range: 36.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 17,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit