🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.49 AU - 0.73 AU

Year: 200 Days

Day: 13.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 51.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.6 AU - 2.52 AU

Year: 1239 Days

Day: 34.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,742,558 km

• M1: 399,726 km (0.079 R)
• M2: 567,574 km (0.103 R)

Asteroid Belt

Center: 3.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33

Radius: 12.2

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.62 AU - 4.92 AU

Year: 3697 Days

Day: 10.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 27,742,558 km

• M1: 164,857 km (0.117 R)
• M2: 268,827 km (0.095 R)
• M3: 443,707 km (0.104 R)
• M4: 570,417 km (0.079 R)
• M5: 706,401 km (0.107 R)
• M6: 965,505 km (0.116 R)
• M7: 1,113,307 km (0.096 R)
• M8: 1,222,813 km (0.087 R)
• M9: 1,370,167 km (0.065 R)
• M10: 1,545,346 km (0.104 R)
• M11: 1,668,764 km (0.071 R)
• M12: 1,803,253 km (0.098 R)
• M13: 2,107,385 km (0.106 R)
• M14: 2,188,018 km (0.115 R)
• M15: 2,419,596 km (0.116 R)
• M16: 2,529,999 km (0.116 R)
• M17: 2,764,718 km (0.105 R)
• M18: 2,979,391 km (0.095 R)
• M19: 3,125,698 km (0.107 R)
• M20: 3,368,495 km (0.118 R)
• M21: 3,521,085 km (0.072 R)
• M22: 3,627,300 km (0.078 R)
• M23: 3,724,837 km (0.064 R)
• M24: 3,803,526 km (0.086 R)
• M25: 3,882,663 km (0.096 R)
• M26: 4,154,333 km (0.052 R)
• M27: 4,256,508 km (0.061 R)
• M28: 4,442,608 km (0.093 R)
• M29: 4,578,742 km (0.099 R)
• M30: 4,737,465 km (0.068 R)
• M31: 4,952,138 km (0.103 R)
• M32: 5,071,517 km (0.097 R)
• M33: 6,003,363 km (0.043 R)
• M34: 6,235,838 km (0.096 R)
• M35: 6,412,214 km (0.057 R)
• M36: 6,745,966 km (0.097 R)
• M37: 6,914,862 km (0.114 R)
• M38: 7,024,218 km (0.087 R)
• M39: 7,504,876 km (0.073 R)
• M40: 7,743,036 km (0.082 R)
• M41: 7,958,158 km (0.12 R)
• M42: 8,265,282 km (0.112 R)
• M43: 8,355,490 km (0.049 R)
• M44: 8,446,146 km (0.119 R)
• M45: 8,785,733 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.9

Radius: 8.5

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.84 AU - 9.46 AU

Year: 10659 Days

Day: 12 Hours

Environment

Temp: -179 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 27,742,558 km

• M1: 115,490 km (0.086 R)
• M2: 208,390 km (0.072 R)
• M3: 387,309 km (0.116 R)
• M4: 491,728 km (0.114 R)
• M5: 684,709 km (0.115 R)
• M6: 742,753 km (0.075 R)
• M7: 876,943 km (0.086 R)
• M8: 1,491,790 km (0.095 R)
• M9: 1,695,243 km (0.047 R)
• M10: 1,759,720 km (0.094 R)
• M11: 2,181,137 km (0.091 R)
• M12: 2,376,512 km (0.081 R)
• M13: 2,503,820 km (0.063 R)
• M14: 2,596,121 km (0.036 R)
• M15: 2,652,221 km (0.081 R)
• M16: 2,727,468 km (0.071 R)
• M17: 2,803,464 km (0.112 R)
• M18: 2,918,804 km (0.084 R)
• M19: 3,035,640 km (0.115 R)
• M20: 3,436,712 km (0.034 R)
• M21: 3,498,346 km (0.085 R)
• M22: 4,244,391 km (0.116 R)
• M23: 4,624,220 km (0.09 R)
• M24: 4,875,843 km (0.114 R)
• M25: 4,945,257 km (0.119 R)
• M26: 5,321,047 km (0.072 R)
• M27: 5,392,554 km (0.086 R)
• M28: 5,560,553 km (0.119 R)
• M29: 5,706,112 km (0.047 R)
• M30: 6,225,067 km (0.077 R)
• M31: 7,281,676 km (0.075 R)
• M32: 7,361,113 km (0.066 R)
• M33: 8,034,752 km (0.112 R)
• M34: 8,116,881 km (0.115 R)
• M35: 8,504,041 km (0.1 R)
• M36: 8,756,113 km (0.111 R)
• M37: 8,869,059 km (0.095 R)
• M38: 8,982,305 km (0.108 R)
• M39: 9,124,722 km (0.106 R)
• M40: 9,440,374 km (0.039 R)
• M41: 9,527,140 km (0.101 R)
• M42: 9,876,751 km (0.098 R)
• M43: 11,103,004 km (0.118 R)
• M44: 11,563,467 km (0.105 R)
• M45: 11,749,417 km (0.086 R)
• M46: 12,218,705 km (0.113 R)
• M47: 12,503,240 km (0.033 R)
• M48: 13,078,743 km (0.07 R)
• M49: 13,597,698 km (0.112 R)
• M50: 13,793,971 km (0.117 R)
• M51: 14,090,324 km (0.096 R)
• M52: 14,355,412 km (0.039 R)
• M53: 14,521,914 km (0.116 R)
• M54: 15,671,275 km (0.11 R)
• M55: 16,014,901 km (0.09 R)
• M56: 16,360,921 km (0.085 R)
• M57: 17,060,590 km (0.06 R)
• M58: 17,307,726 km (0.045 R)
• M59: 17,449,544 km (0.086 R)
• M60: 17,591,662 km (0.097 R)
• M61: 17,662,871 km (0.096 R)
• M62: 18,200,227 km (0.096 R)
• M63: 18,272,183 km (0.119 R)
• M64: 18,706,466 km (0.106 R)
• M65: 20,103,859 km (0.049 R)
• M66: 20,253,009 km (0.067 R)
• M67: 20,402,457 km (0.101 R)
• M68: 20,928,293 km (0.107 R)
• M69: 22,262,407 km (0.108 R)
• M70: 22,455,239 km (0.104 R)
• M71: 22,532,581 km (0.073 R)
• M72: 23,623,897 km (0.077 R)
• M73: 24,096,776 km (0.082 R)
• M74: 24,334,487 km (0.117 R)
• M75: 24,453,567 km (0.068 R)
• M76: 24,612,739 km (0.064 R)
• M77: 24,852,096 km (0.067 R)
• M78: 25,736,369 km (0.075 R)
• M79: 25,857,693 km (0.082 R)
• M80: 26,385,923 km (0.088 R)
• M81: 26,467,454 km (0.044 R)
• M82: 26,958,733 km (0.037 R)
• M83: 27,411,566 km (0.034 R)
• M84: 27,535,582 km (0.067 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 16,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit