🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.47 AU - 0.77 AU

Year: 310 Days

Day: 14.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.3

Radius: 14.6

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.81 AU - 0.93 AU

Year: 516 Days

Day: 11 Hours

Environment

Temp: -155 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 27,135,669 km

• M1: 182,509 km (0.1 R)
• M2: 316,549 km (0.104 R)
• M3: 412,292 km (0.063 R)
• M4: 517,459 km (0.108 R)
• M5: 617,540 km (0.102 R)
• M6: 802,593 km (0.109 R)
• M7: 1,078,152 km (0.073 R)
• M8: 1,195,586 km (0.08 R)
• M9: 1,289,234 km (0.106 R)
• M10: 1,395,299 km (0.06 R)
• M11: 1,494,483 km (0.117 R)
• M12: 1,621,940 km (0.112 R)
• M13: 1,748,201 km (0.099 R)
• M14: 1,888,673 km (0.118 R)
• M15: 2,072,828 km (0.113 R)
• M16: 2,210,608 km (0.12 R)
• M17: 2,405,235 km (0.081 R)
• M18: 2,507,859 km (0.096 R)
• M19: 2,618,112 km (0.067 R)
• M20: 2,748,861 km (0.095 R)
• M21: 2,914,017 km (0.115 R)
• M22: 3,167,885 km (0.065 R)
• M23: 3,280,831 km (0.047 R)
• M24: 3,476,954 km (0.118 R)
• M25: 3,704,791 km (0.078 R)
• M26: 3,795,896 km (0.087 R)
• M27: 3,973,319 km (0.056 R)
• M28: 4,211,928 km (0.074 R)
• M29: 4,358,684 km (0.093 R)
• M30: 4,657,730 km (0.086 R)
• M31: 4,948,099 km (0.117 R)
• M32: 5,134,648 km (0.052 R)
• M33: 5,530,783 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.6

Radius: 8.7

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.94 AU - 1.08 AU

Year: 645 Days

Day: 7.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 27,135,669 km

• M1: 116,686 km (0.118 R)
• M2: 177,273 km (0.03 R)
• M3: 270,623 km (0.087 R)
• M4: 475,272 km (0.117 R)
• M5: 535,112 km (0.093 R)
• M6: 772,224 km (0.101 R)
• M7: 851,661 km (0.116 R)
• M8: 970,741 km (0.038 R)
• M9: 1,091,765 km (0.11 R)
• M10: 1,181,973 km (0.099 R)
• M11: 1,299,258 km (0.114 R)
• M12: 1,437,636 km (0.116 R)
• M13: 1,493,585 km (0.1 R)
• M14: 1,594,414 km (0.094 R)
• M15: 1,896,303 km (0.107 R)
• M16: 2,073,426 km (0.075 R)
• M17: 2,475,246 km (0.114 R)
• M18: 2,632,175 km (0.118 R)
• M19: 2,917,458 km (0.08 R)
• M20: 3,044,466 km (0.068 R)
• M21: 3,156,365 km (0.084 R)
• M22: 3,235,652 km (0.088 R)
• M23: 3,315,388 km (0.117 R)
• M24: 3,372,834 km (0.099 R)
• M25: 3,459,600 km (0.113 R)
• M26: 3,529,612 km (0.026 R)
• M27: 3,712,720 km (0.066 R)
• M28: 3,820,430 km (0.083 R)
• M29: 3,935,172 km (0.089 R)
• M30: 4,094,195 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.8

Radius: 14

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.06 AU - 1.4 AU

Year: 867 Days

Day: 7.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 27,135,669 km

• M1: 182,509 km (0.076 R)
• M2: 278,850 km (0.088 R)
• M3: 371,452 km (0.082 R)
• M4: 459,265 km (0.045 R)
• M5: 650,900 km (0.104 R)
• M6: 798,853 km (0.094 R)
• M7: 996,471 km (0.072 R)
• M8: 1,099,096 km (0.079 R)
• M9: 1,216,979 km (0.102 R)
• M10: 1,472,941 km (0.115 R)
• M11: 1,617,153 km (0.097 R)
• M12: 1,746,854 km (0.067 R)
• M13: 1,948,063 km (0.078 R)
• M14: 2,164,232 km (0.111 R)
• M15: 2,293,485 km (0.105 R)
• M16: 2,432,910 km (0.085 R)
• M17: 2,522,519 km (0.049 R)
• M18: 2,987,170 km (0.115 R)
• M19: 3,075,433 km (0.11 R)
• M20: 3,164,444 km (0.111 R)
• M21: 3,395,273 km (0.065 R)
• M22: 3,580,625 km (0.095 R)
• M23: 3,726,184 km (0.118 R)
• M24: 3,856,334 km (0.056 R)
• M25: 4,049,914 km (0.1 R)
• M26: 4,139,074 km (0.12 R)
• M27: 4,274,011 km (0.103 R)
• M28: 4,382,918 km (0.11 R)
• M29: 4,566,774 km (0.097 R)
• M30: 4,706,199 km (0.094 R)
• M31: 4,837,846 km (0.114 R)
• M32: 4,932,541 km (0.111 R)
• M33: 5,046,983 km (0.111 R)
• M34: 5,201,069 km (0.042 R)
• M35: 5,593,165 km (0.1 R)
• M36: 5,893,707 km (0.048 R)
• M37: 6,158,496 km (0.116 R)
• M38: 6,261,269 km (0.109 R)
• M39: 6,763,170 km (0.11 R)
• M40: 6,890,777 km (0.108 R)
• M41: 7,062,067 km (0.103 R)
• M42: 7,159,006 km (0.08 R)
• M43: 7,354,381 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.1

Radius: 12.8

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.57 AU - 4.07 AU

Year: 3846 Days

Day: 5.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 27,135,669 km

• M1: 161,566 km (0.095 R)
• M2: 285,582 km (0.088 R)
• M3: 575,653 km (0.112 R)
• M4: 669,600 km (0.081 R)
• M5: 924,216 km (0.102 R)
• M6: 1,025,045 km (0.111 R)
• M7: 1,423,573 km (0.038 R)
• M8: 1,648,718 km (0.087 R)
• M9: 1,869,525 km (0.035 R)
• M10: 1,950,756 km (0.1 R)
• M11: 2,428,721 km (0.089 R)
• M12: 2,608,388 km (0.034 R)
• M13: 2,773,844 km (0.115 R)
• M14: 3,057,481 km (0.103 R)
• M15: 3,430,578 km (0.089 R)
• M16: 3,839,280 km (0.106 R)
• M17: 4,134,736 km (0.053 R)
• M18: 4,393,839 km (0.077 R)
• M19: 5,319,700 km (0.113 R)
• M20: 5,507,296 km (0.097 R)
• M21: 6,378,853 km (0.119 R)
• M22: 6,603,549 km (0.093 R)
• M23: 6,729,511 km (0.089 R)
• M24: 7,137,913 km (0.102 R)
• M25: 7,423,346 km (0.109 R)
• M26: 7,659,860 km (0.054 R)
• M27: 7,845,511 km (0.095 R)
• M28: 8,302,532 km (0.103 R)
• M29: 8,465,893 km (0.118 R)
• M30: 8,823,731 km (0.056 R)
• M31: 9,497,221 km (0.069 R)
• M32: 9,668,211 km (0.102 R)
• M33: 10,715,546 km (0.115 R)
• M34: 11,072,786 km (0.066 R)
• M35: 12,044,274 km (0.079 R)
• M36: 12,136,726 km (0.049 R)
• M37: 12,291,410 km (0.106 R)
• M38: 12,790,917 km (0.11 R)
• M39: 13,043,139 km (0.1 R)
• M40: 13,520,356 km (0.059 R)
• M41: 13,616,548 km (0.083 R)
• M42: 13,713,038 km (0.113 R)
• M43: 14,525,056 km (0.041 R)
• M44: 14,788,348 km (0.116 R)
• M45: 15,352,781 km (0.096 R)
• M46: 15,520,181 km (0.049 R)
• M47: 15,823,116 km (0.05 R)
• M48: 16,846,665 km (0.114 R)
• M49: 16,950,187 km (0.056 R)
• M50: 17,123,271 km (0.114 R)
• M51: 17,715,978 km (0.107 R)
• M52: 17,891,606 km (0.087 R)
• M53: 18,138,443 km (0.114 R)
• M54: 18,386,476 km (0.101 R)
• M55: 18,814,176 km (0.047 R)
• M56: 19,425,732 km (0.12 R)
• M57: 20,044,020 km (0.1 R)
• M58: 20,557,889 km (0.101 R)
• M59: 20,964,795 km (0.085 R)
• M60: 21,225,095 km (0.102 R)
• M61: 21,748,838 km (0.104 R)
• M62: 21,861,634 km (0.086 R)
• M63: 22,352,764 km (0.103 R)
• M64: 22,542,604 km (0.098 R)
• M65: 22,694,895 km (0.064 R)
• M66: 22,809,337 km (0.072 R)
• M67: 23,499,881 km (0.045 R)
• M68: 23,615,669 km (0.087 R)
• M69: 23,770,354 km (0.095 R)
• M70: 24,080,620 km (0.05 R)
• M71: 24,587,756 km (0.067 R)
• M72: 25,295,803 km (0.093 R)
• M73: 25,454,078 km (0.114 R)
• M74: 26,330,422 km (0.099 R)
• M75: 26,410,606 km (0.076 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 17,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit