🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.76 AU - 2.76 AU

Year: 1737 Days

Day: 38.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,208,648 km

• M1: 31,565 km (0.113 R)
• M2: 344,524 km (0.107 R)

Planet 2 - Ice Giant

Semi-Major Axis: 13.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790

Radius: 3.2

Gravity: 77.15 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.52 AU - 17.36 AU

Year: 19713 Days

Day: 15 Hours

Environment

Temp: -187 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 62,208,648 km

• M1: 256,560 km (0.11 R)
• M2: 564,582 km (0.089 R)
• M3: 975,977 km (0.12 R)
• M4: 1,187,209 km (0.095 R)
• M5: 1,412,054 km (0.083 R)
• M6: 1,526,347 km (0.1 R)
• M7: 2,151,217 km (0.118 R)
• M8: 2,701,588 km (0.104 R)
• M9: 5,808,586 km (0.117 R)
• M10: 6,189,313 km (0.036 R)
• M11: 8,451,681 km (0.054 R)
• M12: 9,678,085 km (0.106 R)
• M13: 10,641,196 km (0.101 R)
• M14: 13,542,946 km (0.066 R)
• M15: 22,955,344 km (0.108 R)
• M16: 26,441,573 km (0.117 R)
• M17: 28,549,706 km (0.091 R)
• M18: 34,987,651 km (0.079 R)
• M19: 38,541,498 km (0.114 R)
• M20: 46,522,095 km (0.064 R)
• M21: 46,688,747 km (0.102 R)
• M22: 49,063,165 km (0.097 R)
• M23: 49,235,651 km (0.085 R)
• M24: 53,500,986 km (0.099 R)
• M25: 61,948,029 km (0.115 R)
• M26: 69,052,582 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 604.6

Radius: 7.4

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 13.54 AU - 16.36 AU

Year: 21893 Days

Day: 21.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 149.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 62,208,648 km

• M1: 92,003 km (0.083 R)
• M2: 323,281 km (0.064 R)
• M3: 711,487 km (0.105 R)
• M4: 1,244,804 km (0.116 R)
• M5: 1,599,201 km (0.046 R)
• M6: 2,059,663 km (0.069 R)
• M7: 2,354,371 km (0.055 R)
• M8: 2,774,741 km (0.119 R)
• M9: 3,108,644 km (0.085 R)
• M10: 4,078,038 km (0.118 R)
• M11: 5,626,376 km (0.104 R)
• M12: 6,120,348 km (0.11 R)
• M13: 6,915,311 km (0.097 R)
• M14: 7,579,825 km (0.074 R)
• M15: 8,029,067 km (0.085 R)
• M16: 8,495,813 km (0.103 R)
• M17: 8,925,757 km (0.079 R)
• M18: 10,916,755 km (0.074 R)
• M19: 11,360,761 km (0.095 R)
• M20: 12,904,612 km (0.11 R)
• M21: 19,918,208 km (0.052 R)
• M22: 20,200,500 km (0.108 R)
• M23: 22,151,555 km (0.092 R)
• M24: 23,172,561 km (0.103 R)
• M25: 24,118,169 km (0.083 R)
• M26: 24,762,636 km (0.113 R)
• M27: 27,805,607 km (0.053 R)
• M28: 35,856,814 km (0.114 R)
• M29: 46,976,424 km (0.12 R)
• M30: 50,555,254 km (0.073 R)
• M31: 54,128,698 km (0.09 R)
• M32: 56,539,468 km (0.073 R)
• M33: 57,866,850 km (0.07 R)
• M34: 68,812,627 km (0.081 R)
• M35: 74,316,632 km (0.108 R)
• M36: 75,908,802 km (0.077 R)
• M37: 77,059,808 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 577.3

Radius: 7.2

Gravity: 11.14 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 11.84 AU - 19.04 AU

Year: 22978 Days

Day: 19.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 62,208,648 km

• M1: 89,609 km (0.091 R)
• M2: 728,990 km (0.072 R)
• M3: 998,566 km (0.111 R)
• M4: 1,727,257 km (0.11 R)
• M5: 3,642,708 km (0.092 R)
• M6: 4,143,562 km (0.049 R)
• M7: 5,129,561 km (0.075 R)
• M8: 6,843,654 km (0.066 R)
• M9: 7,754,854 km (0.088 R)
• M10: 8,963,156 km (0.089 R)
• M11: 9,297,956 km (0.07 R)
• M12: 9,525,794 km (0.088 R)
• M13: 10,972,106 km (0.062 R)
• M14: 11,226,572 km (0.06 R)
• M15: 12,907,903 km (0.117 R)
• M16: 15,060,915 km (0.099 R)
• M17: 16,678,068 km (0.099 R)
• M18: 18,677,145 km (0.114 R)
• M19: 20,733,666 km (0.111 R)
• M20: 21,025,382 km (0.078 R)
• M21: 22,422,776 km (0.044 R)
• M22: 26,412,551 km (0.102 R)
• M23: 28,996,106 km (0.055 R)
• M24: 31,358,855 km (0.075 R)
• M25: 34,387,165 km (0.118 R)
• M26: 40,865,351 km (0.091 R)
• M27: 48,282,114 km (0.039 R)
• M28: 48,623,497 km (0.107 R)
• M29: 51,947,412 km (0.107 R)
• M30: 55,794,022 km (0.109 R)
• M31: 58,267,922 km (0.107 R)
• M32: 64,254,380 km (0.109 R)
• M33: 66,971,077 km (0.097 R)
• M34: 68,680,532 km (0.064 R)
• M35: 70,857,779 km (0.089 R)
• M36: 71,963,607 km (0.074 R)
• M37: 76,270,380 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.8

Radius: 6

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 15.17 AU - 17.81 AU

Year: 25362 Days

Day: 20.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 62,208,648 km

• M1: 81,082 km (0.082 R)
• M2: 267,930 km (0.046 R)
• M3: 542,442 km (0.12 R)
• M4: 999,613 km (0.116 R)
• M5: 1,590,076 km (0.038 R)
• M6: 1,890,019 km (0.092 R)
• M7: 2,091,528 km (0.1 R)
• M8: 2,603,901 km (0.063 R)
• M9: 3,325,112 km (0.091 R)
• M10: 3,817,289 km (0.083 R)
• M11: 4,912,046 km (0.113 R)
• M12: 5,698,931 km (0.054 R)
• M13: 6,903,343 km (0.071 R)
• M14: 9,912,953 km (0.058 R)
• M15: 10,412,161 km (0.116 R)
• M16: 12,577,890 km (0.061 R)
• M17: 18,264,703 km (0.104 R)
• M18: 19,871,235 km (0.059 R)
• M19: 21,113,795 km (0.043 R)
• M20: 23,459,788 km (0.078 R)
• M21: 23,752,552 km (0.105 R)
• M22: 26,709,054 km (0.085 R)
• M23: 29,901,922 km (0.095 R)
• M24: 33,340,429 km (0.079 R)
• M25: 37,165,347 km (0.084 R)
• M26: 37,430,285 km (0.071 R)
• M27: 39,457,635 km (0.076 R)
• M28: 41,131,336 km (0.099 R)
• M29: 44,769,108 km (0.115 R)
• M30: 48,773,843 km (0.054 R)
• M31: 55,046,780 km (0.059 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 14,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit