🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.74 AU - 1.2 AU

Year: 354 Days

Day: 12.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 69,407,458 km

• M1: 323,431 km (0.046 R)
• M2: 465,997 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.86 AU - 1.18 AU

Year: 382 Days

Day: 44.3 Hours

Environment

Temp: 27 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 69,407,458 km

• M1: 104,719 km (0.113 R)
• M2: 654,939 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.74 AU - 1.86 AU

Year: 896 Days

Day: 41 Hours

Environment

Temp: -65 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.5

Radius: 9.4

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8.09 AU - 8.29 AU

Year: 8692 Days

Day: 15 Hours

Environment

Temp: -160 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,407,458 km

• M1: 123,717 km (0.076 R)
• M2: 216,618 km (0.089 R)
• M3: 331,509 km (0.054 R)
• M4: 914,641 km (0.073 R)
• M5: 1,442,273 km (0.102 R)
• M6: 1,941,780 km (0.103 R)
• M7: 2,052,333 km (0.093 R)
• M8: 2,515,638 km (0.112 R)
• M9: 2,636,662 km (0.085 R)
• M10: 3,402,454 km (0.114 R)
• M11: 3,509,566 km (0.118 R)
• M12: 3,949,384 km (0.117 R)
• M13: 4,176,025 km (0.117 R)
• M14: 4,406,854 km (0.077 R)
• M15: 5,309,228 km (0.032 R)
• M16: 5,496,525 km (0.084 R)
• M17: 5,717,930 km (0.111 R)
• M18: 6,234,641 km (0.084 R)
• M19: 6,366,287 km (0.06 R)
• M20: 6,432,409 km (0.107 R)
• M21: 6,867,889 km (0.08 R)
• M22: 7,072,090 km (0.069 R)
• M23: 7,347,499 km (0.059 R)
• M24: 7,556,338 km (0.091 R)
• M25: 7,802,576 km (0.033 R)
• M26: 9,523,251 km (0.045 R)
• M27: 9,789,236 km (0.117 R)
• M28: 9,865,680 km (0.08 R)
• M29: 10,484,567 km (0.1 R)
• M30: 10,838,216 km (0.045 R)
• M31: 10,917,353 km (0.11 R)
• M32: 11,355,974 km (0.085 R)
• M33: 11,881,811 km (0.065 R)
• M34: 12,623,068 km (0.066 R)
• M35: 12,999,157 km (0.102 R)
• M36: 13,294,314 km (0.083 R)
• M37: 13,379,136 km (0.084 R)
• M38: 13,977,378 km (0.118 R)
• M39: 14,323,099 km (0.059 R)
• M40: 14,671,811 km (0.082 R)
• M41: 14,891,122 km (0.09 R)
• M42: 15,288,603 km (0.045 R)
• M43: 15,958,802 km (0.097 R)
• M44: 16,365,558 km (0.12 R)
• M45: 16,593,097 km (0.12 R)
• M46: 17,886,221 km (0.064 R)
• M47: 18,308,685 km (0.048 R)
• M48: 18,403,081 km (0.102 R)
• M49: 18,829,585 km (0.108 R)
• M50: 19,355,272 km (0.074 R)
• M51: 20,274,700 km (0.115 R)
• M52: 21,307,524 km (0.071 R)
• M53: 21,905,317 km (0.044 R)
• M54: 22,105,928 km (0.084 R)
• M55: 22,357,402 km (0.09 R)
• M56: 22,609,773 km (0.119 R)
• M57: 24,663,154 km (0.095 R)
• M58: 25,817,750 km (0.093 R)
• M59: 26,455,037 km (0.108 R)
• M60: 26,775,476 km (0.115 R)
• M61: 27,474,397 km (0.085 R)
• M62: 27,582,556 km (0.084 R)
• M63: 27,799,024 km (0.108 R)
• M64: 28,016,240 km (0.072 R)
• M65: 28,342,962 km (0.095 R)
• M66: 28,725,783 km (0.11 R)
• M67: 28,890,341 km (0.074 R)
• M68: 29,330,757 km (0.032 R)
• M69: 29,441,160 km (0.093 R)
• M70: 29,607,064 km (0.12 R)
• M71: 30,051,071 km (0.041 R)
• M72: 31,058,164 km (0.103 R)
• M73: 31,227,060 km (0.026 R)
• M74: 32,304,015 km (0.085 R)
• M75: 33,162,856 km (0.077 R)
• M76: 33,913,239 km (0.097 R)
• M77: 34,669,157 km (0.101 R)
• M78: 35,843,051 km (0.111 R)
• M79: 36,197,748 km (0.113 R)
• M80: 36,434,861 km (0.109 R)
• M81: 36,910,582 km (0.107 R)
• M82: 38,834,261 km (0.074 R)
• M83: 39,259,418 km (0.091 R)
• M84: 39,320,155 km (0.052 R)
• M85: 39,869,329 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 314.4

Radius: 4.7

Gravity: 14.23 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 15.77 AU - 17.99 AU

Year: 25720 Days

Day: 15.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 69,407,458 km

• M1: 269,426 km (0.072 R)
• M2: 400,922 km (0.117 R)
• M3: 698,472 km (0.078 R)
• M4: 904,618 km (0.087 R)
• M5: 1,129,015 km (0.112 R)
• M6: 1,234,332 km (0.119 R)
• M7: 1,598,304 km (0.112 R)
• M8: 2,218,686 km (0.1 R)
• M9: 2,798,228 km (0.108 R)
• M10: 2,941,244 km (0.078 R)
• M11: 4,127,555 km (0.112 R)
• M12: 5,847,332 km (0.118 R)
• M13: 5,938,437 km (0.099 R)
• M14: 6,122,143 km (0.045 R)
• M15: 6,542,364 km (0.095 R)
• M16: 7,361,412 km (0.041 R)
• M17: 8,416,825 km (0.117 R)
• M18: 9,305,436 km (0.049 R)
• M19: 9,572,469 km (0.113 R)
• M20: 11,113,476 km (0.116 R)
• M21: 12,670,790 km (0.094 R)
• M22: 13,989,495 km (0.091 R)
• M23: 15,729,618 km (0.071 R)
• M24: 15,983,784 km (0.056 R)
• M25: 17,340,039 km (0.083 R)
• M26: 19,749,312 km (0.073 R)
• M27: 20,714,219 km (0.055 R)
• M28: 21,835,754 km (0.106 R)
• M29: 21,906,514 km (0.052 R)
• M30: 22,904,780 km (0.11 R)
• M31: 22,976,737 km (0.115 R)
• M32: 24,798,091 km (0.064 R)
• M33: 25,464,998 km (0.104 R)
• M34: 27,577,320 km (0.078 R)
• M35: 28,114,227 km (0.106 R)
• M36: 29,823,682 km (0.1 R)
• M37: 30,690,901 km (0.075 R)
• M38: 33,342,074 km (0.094 R)
• M39: 33,586,667 km (0.075 R)
• M40: 37,242,390 km (0.086 R)
• M41: 37,411,585 km (0.103 R)
• M42: 37,920,517 km (0.055 R)
• M43: 40,325,901 km (0.113 R)
• M44: 41,459,404 km (0.069 R)
• M45: 43,312,324 km (0.116 R)
• M46: 43,490,195 km (0.106 R)
• M47: 43,846,687 km (0.103 R)
• M48: 45,192,021 km (0.064 R)
• M49: 46,096,489 km (0.077 R)
• M50: 47,372,859 km (0.094 R)
• M51: 47,556,116 km (0.033 R)
• M52: 48,938,101 km (0.086 R)
• M53: 50,613,896 km (0.077 R)
• M54: 51,458,825 km (0.03 R)
• M55: 52,024,604 km (0.115 R)
• M56: 54,500,449 km (0.025 R)
• M57: 54,788,724 km (0.103 R)
• M58: 55,269,981 km (0.064 R)
• M59: 56,236,981 km (0.087 R)
• M60: 56,333,921 km (0.095 R)
• M61: 59,269,629 km (0.076 R)
• M62: 60,457,885 km (0.119 R)
• M63: 63,059,093 km (0.072 R)
• M64: 63,462,409 km (0.081 R)
• M65: 63,765,644 km (0.082 R)
• M66: 63,967,900 km (0.052 R)
• M67: 66,412,778 km (0.111 R)
• M68: 66,515,252 km (0.1 R)
• M69: 66,617,877 km (0.08 R)
• M70: 67,028,672 km (0.047 R)
• M71: 68,577,010 km (0.116 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 18,187 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit