🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.61 AU - 2.39 AU

Year: 1060 Days

Day: 23.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.84 AU - 2.8 AU

Year: 1324 Days

Day: 23.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.67 AU - 4.41 AU

Year: 3043 Days

Day: 22.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.1

Radius: 8.8

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.3 AU - 9.3 AU

Year: 8163 Days

Day: 9.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,716,762 km

• M1: 153,188 km (0.07 R)
• M2: 216,618 km (0.091 R)
• M3: 316,399 km (0.119 R)
• M4: 639,082 km (0.095 R)
• M5: 708,944 km (0.039 R)
• M6: 888,163 km (0.102 R)
• M7: 1,016,069 km (0.088 R)
• M8: 1,344,586 km (0.111 R)
• M9: 1,607,280 km (0.044 R)
• M10: 1,705,266 km (0.108 R)
• M11: 1,805,198 km (0.051 R)
• M12: 1,886,579 km (0.032 R)
• M13: 2,095,567 km (0.077 R)
• M14: 2,159,744 km (0.104 R)
• M15: 2,581,610 km (0.037 R)
• M16: 2,837,572 km (0.091 R)
• M17: 3,150,830 km (0.107 R)
• M18: 4,209,983 km (0.105 R)
• M19: 4,567,223 km (0.09 R)
• M20: 5,020,355 km (0.119 R)
• M21: 5,428,608 km (0.103 R)
• M22: 6,308,243 km (0.043 R)
• M23: 6,433,008 km (0.06 R)
• M24: 6,558,670 km (0.11 R)
• M25: 6,812,388 km (0.088 R)
• M26: 7,592,840 km (0.079 R)
• M27: 8,573,304 km (0.107 R)
• M28: 8,990,682 km (0.086 R)
• M29: 9,131,304 km (0.073 R)
• M30: 9,881,388 km (0.077 R)
• M31: 10,282,161 km (0.092 R)
• M32: 10,688,319 km (0.108 R)
• M33: 12,053,998 km (0.113 R)
• M34: 12,364,862 km (0.042 R)
• M35: 12,560,536 km (0.108 R)
• M36: 12,678,420 km (0.069 R)
• M37: 13,433,739 km (0.084 R)
• M38: 13,594,557 km (0.113 R)
• M39: 13,715,582 km (0.075 R)
• M40: 13,877,596 km (0.111 R)
• M41: 13,958,828 km (0.101 R)
• M42: 14,531,788 km (0.079 R)
• M43: 15,154,414 km (0.088 R)
• M44: 15,700,895 km (0.118 R)
• M45: 16,640,519 km (0.075 R)
• M46: 16,899,922 km (0.116 R)
• M47: 17,466,599 km (0.079 R)
• M48: 17,730,190 km (0.096 R)
• M49: 19,249,057 km (0.103 R)
• M50: 19,475,848 km (0.106 R)
• M51: 20,023,974 km (0.12 R)
• M52: 20,762,688 km (0.041 R)
• M53: 20,855,589 km (0.108 R)
• M54: 21,322,484 km (0.079 R)
• M55: 21,981,911 km (0.076 R)
• M56: 23,465,922 km (0.096 R)
• M57: 23,805,509 km (0.052 R)
• M58: 24,293,348 km (0.094 R)
• M59: 24,883,212 km (0.077 R)
• M60: 25,179,865 km (0.058 R)
• M61: 25,527,530 km (0.099 R)
• M62: 25,726,795 km (0.078 R)
• M63: 25,926,657 km (0.101 R)
• M64: 26,529,387 km (0.09 R)
• M65: 27,646,434 km (0.102 R)
• M66: 27,748,759 km (0.091 R)
• M67: 28,056,333 km (0.076 R)
• M68: 28,210,568 km (0.091 R)
• M69: 29,507,133 km (0.095 R)
• M70: 29,716,271 km (0.109 R)
• M71: 30,558,207 km (0.096 R)
• M72: 31,514,736 km (0.099 R)
• M73: 31,728,512 km (0.062 R)
• M74: 32,967,780 km (0.074 R)
• M75: 33,456,965 km (0.062 R)
• M76: 34,607,672 km (0.094 R)
• M77: 34,662,874 km (0.069 R)
• M78: 35,049,584 km (0.07 R)
• M79: 35,160,287 km (0.117 R)
• M80: 35,715,744 km (0.04 R)
• M81: 36,386,092 km (0.062 R)
• M82: 36,891,733 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.9

Radius: 7.3

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 16.17 AU - 18.01 AU

Year: 26475 Days

Day: 20 Hours

Environment

Temp: -194 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 40,716,762 km

• M1: 150,944 km (0.043 R)
• M2: 241,900 km (0.08 R)
• M3: 368,310 km (0.074 R)
• M4: 452,982 km (0.109 R)
• M5: 518,057 km (0.073 R)
• M6: 586,424 km (0.093 R)
• M7: 673,041 km (0.112 R)
• M8: 843,134 km (0.113 R)
• M9: 908,657 km (0.112 R)
• M10: 1,552,826 km (0.09 R)
• M11: 1,633,908 km (0.039 R)
• M12: 1,779,616 km (0.119 R)
• M13: 2,105,889 km (0.079 R)
• M14: 2,380,551 km (0.082 R)
• M15: 2,569,942 km (0.11 R)
• M16: 2,618,112 km (0.062 R)
• M17: 3,141,705 km (0.09 R)
• M18: 3,245,077 km (0.119 R)
• M19: 3,697,311 km (0.104 R)
• M20: 3,806,518 km (0.117 R)
• M21: 4,056,346 km (0.117 R)
• M22: 4,484,645 km (0.049 R)
• M23: 5,507,894 km (0.102 R)
• M24: 5,853,914 km (0.108 R)
• M25: 6,174,652 km (0.069 R)
• M26: 6,435,401 km (0.081 R)
• M27: 6,833,182 km (0.071 R)
• M28: 6,933,861 km (0.05 R)
• M29: 7,001,330 km (0.038 R)
• M30: 7,617,972 km (0.028 R)
• M31: 8,145,006 km (0.088 R)
• M32: 8,647,505 km (0.082 R)
• M33: 8,975,872 km (0.066 R)
• M34: 9,795,818 km (0.107 R)
• M35: 10,756,237 km (0.095 R)
• M36: 11,706,333 km (0.089 R)
• M37: 13,014,416 km (0.086 R)
• M38: 13,940,278 km (0.083 R)
• M39: 14,411,212 km (0.12 R)
• M40: 14,713,549 km (0.031 R)
• M41: 15,149,178 km (0.085 R)
• M42: 15,236,842 km (0.077 R)
• M43: 15,899,411 km (0.076 R)
• M44: 15,988,422 km (0.076 R)
• M45: 16,167,042 km (0.108 R)
• M46: 17,115,792 km (0.118 R)
• M47: 17,804,391 km (0.06 R)
• M48: 18,548,790 km (0.063 R)
• M49: 18,783,509 km (0.064 R)
• M50: 19,303,361 km (0.071 R)
• M51: 19,398,505 km (0.053 R)
• M52: 19,684,537 km (0.048 R)
• M53: 19,732,258 km (0.115 R)
• M54: 20,454,068 km (0.105 R)
• M55: 21,233,473 km (0.114 R)
• M56: 21,972,935 km (0.108 R)
• M57: 22,620,694 km (0.1 R)
• M58: 23,274,736 km (0.071 R)
• M59: 23,832,886 km (0.113 R)
• M60: 23,985,924 km (0.113 R)
• M61: 24,549,759 km (0.051 R)
• M62: 25,742,802 km (0.082 R)
• M63: 26,214,633 km (0.098 R)
• M64: 26,689,457 km (0.105 R)
• M65: 26,795,372 km (0.094 R)
• M66: 27,327,043 km (0.065 R)
• M67: 27,433,706 km (0.092 R)
• M68: 27,969,566 km (0.088 R)
• M69: 28,184,837 km (0.093 R)
• M70: 29,269,422 km (0.087 R)
• M71: 29,926,755 km (0.036 R)
• M72: 30,478,322 km (0.109 R)
• M73: 30,644,376 km (0.098 R)
• M74: 30,755,228 km (0.099 R)
• M75: 31,200,282 km (0.101 R)
• M76: 32,378,365 km (0.087 R)
• M77: 32,660,955 km (0.093 R)
• M78: 33,513,813 km (0.097 R)
• M79: 33,799,694 km (0.098 R)
• M80: 34,086,473 km (0.056 R)
• M81: 34,604,531 km (0.11 R)
• M82: 35,998,932 km (0.042 R)
• M83: 36,174,560 km (0.042 R)
• M84: 37,530,216 km (0.112 R)
• M85: 39,383,435 km (0.043 R)
• M86: 39,745,611 km (0.107 R)
• M87: 39,987,660 km (0.073 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 11,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit