🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.43 AU - 1.73 AU

Year: 722 Days

Day: 33.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.74 AU - 1.74 AU

Year: 834 Days

Day: 18 Hours

Environment

Temp: -56 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,215,636 km

• M1: 277,803 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.7

Radius: 9.5

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.6 AU - 9.24 AU

Year: 8101 Days

Day: 13.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 39,215,636 km

• M1: 157,826 km (0.087 R)
• M2: 218,712 km (0.109 R)
• M3: 482,603 km (0.104 R)
• M4: 674,686 km (0.062 R)
• M5: 773,271 km (0.1 R)
• M6: 1,558,810 km (0.114 R)
• M7: 1,741,020 km (0.056 R)
• M8: 1,981,274 km (0.101 R)
• M9: 2,221,528 km (0.11 R)
• M10: 2,350,781 km (0.117 R)
• M11: 2,471,506 km (0.099 R)
• M12: 2,939,449 km (0.114 R)
• M13: 3,010,208 km (0.047 R)
• M14: 3,141,555 km (0.113 R)
• M15: 3,372,983 km (0.054 R)
• M16: 3,622,662 km (0.077 R)
• M17: 4,153,286 km (0.044 R)
• M18: 4,421,066 km (0.112 R)
• M19: 4,516,210 km (0.093 R)
• M20: 4,722,206 km (0.119 R)
• M21: 4,833,358 km (0.108 R)
• M22: 5,086,627 km (0.115 R)
• M23: 5,315,512 km (0.088 R)
• M24: 5,402,278 km (0.103 R)
• M25: 5,902,534 km (0.075 R)
• M26: 6,007,402 km (0.103 R)
• M27: 6,249,301 km (0.096 R)
• M28: 6,587,393 km (0.099 R)
• M29: 6,649,476 km (0.111 R)
• M30: 6,727,416 km (0.115 R)
• M31: 6,931,318 km (0.1 R)
• M32: 7,217,200 km (0.066 R)
• M33: 7,281,228 km (0.118 R)
• M34: 8,131,243 km (0.11 R)
• M35: 8,197,814 km (0.048 R)
• M36: 8,298,194 km (0.118 R)
• M37: 8,567,919 km (0.05 R)
• M38: 8,754,916 km (0.096 R)
• M39: 8,840,486 km (0.064 R)
• M40: 9,012,225 km (0.112 R)
• M41: 9,115,896 km (0.109 R)
• M42: 9,905,623 km (0.077 R)
• M43: 10,992,601 km (0.04 R)
• M44: 11,177,355 km (0.095 R)
• M45: 11,288,805 km (0.058 R)
• M46: 11,681,649 km (0.048 R)
• M47: 11,983,837 km (0.114 R)
• M48: 12,384,609 km (0.12 R)
• M49: 12,770,273 km (0.081 R)
• M50: 13,159,975 km (0.027 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.9

Radius: 9.1

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 8.6 AU - 13.18 AU

Year: 13061 Days

Day: 13.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,215,636 km

• M1: 114,442 km (0.118 R)
• M2: 192,233 km (0.065 R)
• M3: 258,505 km (0.086 R)
• M4: 537,356 km (0.08 R)
• M5: 731,534 km (0.108 R)
• M6: 965,056 km (0.114 R)
• M7: 1,116,599 km (0.11 R)
• M8: 1,331,122 km (0.1 R)
• M9: 1,443,619 km (0.114 R)
• M10: 1,618,200 km (0.113 R)
• M11: 1,841,251 km (0.101 R)
• M12: 2,294,532 km (0.091 R)
• M13: 2,453,255 km (0.089 R)
• M14: 2,878,263 km (0.038 R)
• M15: 3,742,640 km (0.069 R)
• M16: 3,849,303 km (0.08 R)
• M17: 3,984,240 km (0.09 R)
• M18: 4,286,428 km (0.116 R)
• M19: 5,507,894 km (0.073 R)
• M20: 5,690,853 km (0.066 R)
• M21: 6,031,188 km (0.1 R)
• M22: 6,251,396 km (0.082 R)
• M23: 6,314,825 km (0.053 R)
• M24: 6,634,965 km (0.109 R)
• M25: 6,732,054 km (0.095 R)
• M26: 6,829,592 km (0.089 R)
• M27: 8,559,242 km (0.073 R)
• M28: 8,735,917 km (0.105 R)
• M29: 9,563,642 km (0.034 R)
• M30: 10,005,405 km (0.116 R)
• M31: 10,341,102 km (0.047 R)
• M32: 10,794,534 km (0.059 R)
• M33: 11,409,231 km (0.105 R)
• M34: 11,486,873 km (0.073 R)
• M35: 11,799,083 km (0.111 R)
• M36: 11,916,966 km (0.064 R)
• M37: 12,712,528 km (0.109 R)
• M38: 12,954,577 km (0.115 R)
• M39: 13,198,272 km (0.111 R)
• M40: 13,320,494 km (0.079 R)
• M41: 13,484,303 km (0.089 R)
• M42: 14,733,445 km (0.115 R)
• M43: 16,237,054 km (0.057 R)
• M44: 16,368,101 km (0.047 R)
• M45: 16,587,562 km (0.101 R)
• M46: 17,474,677 km (0.087 R)
• M47: 17,609,165 km (0.038 R)
• M48: 17,788,832 km (0.095 R)
• M49: 17,924,069 km (0.088 R)
• M50: 18,150,261 km (0.059 R)
• M51: 18,422,828 km (0.086 R)
• M52: 18,696,742 km (0.117 R)
• M53: 20,415,771 km (0.097 R)
• M54: 20,510,167 km (0.061 R)
• M55: 20,984,093 km (0.063 R)
• M56: 21,127,109 km (0.116 R)
• M57: 21,365,867 km (0.051 R)
• M58: 21,846,375 km (0.113 R)
• M59: 22,330,474 km (0.119 R)
• M60: 22,671,408 km (0.098 R)
• M61: 22,964,919 km (0.102 R)
• M62: 23,112,273 km (0.077 R)
• M63: 24,201,794 km (0.097 R)
• M64: 25,156,228 km (0.09 R)
• M65: 25,612,651 km (0.055 R)
• M66: 26,636,649 km (0.087 R)
• M67: 27,726,170 km (0.094 R)
• M68: 29,948,746 km (0.116 R)
• M69: 31,135,506 km (0.102 R)
• M70: 31,353,021 km (0.111 R)
• M71: 32,447,778 km (0.062 R)
• M72: 33,666,552 km (0.116 R)
• M73: 33,945,552 km (0.034 R)
• M74: 35,920,543 km (0.094 R)
• M75: 36,377,116 km (0.052 R)
• M76: 36,663,446 km (0.075 R)
• M77: 37,180,756 km (0.117 R)
• M78: 37,353,840 km (0.09 R)
• M79: 37,527,075 km (0.112 R)
• M80: 37,758,503 km (0.039 R)
• M81: 38,689,001 km (0.119 R)
• M82: 38,747,344 km (0.064 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 11,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit