🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.62 AU - 0.92 AU

Year: 256 Days

Day: 43 Hours

Environment

Temp: 82 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,485,806 km

• M1: 230,680 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.45 AU - 3.83 AU

Year: 2107 Days

Day: 28.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.9

Radius: 11.9

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.36 AU - 8.8 AU

Year: 7904 Days

Day: 9.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 63,485,806 km

• M1: 200,611 km (0.11 R)
• M2: 414,984 km (0.059 R)
• M3: 553,811 km (0.114 R)
• M4: 864,975 km (0.097 R)
• M5: 1,715,140 km (0.11 R)
• M6: 1,953,449 km (0.112 R)
• M7: 2,379,354 km (0.101 R)
• M8: 3,027,113 km (0.119 R)
• M9: 3,117,470 km (0.118 R)
• M10: 3,301,176 km (0.108 R)
• M11: 3,441,349 km (0.107 R)
• M12: 3,631,189 km (0.102 R)
• M13: 3,922,755 km (0.05 R)
• M14: 4,171,686 km (0.101 R)
• M15: 4,719,813 km (0.047 R)
• M16: 5,020,505 km (0.107 R)
• M17: 5,584,788 km (0.112 R)
• M18: 5,827,435 km (0.076 R)
• M19: 6,284,756 km (0.114 R)
• M20: 6,517,830 km (0.113 R)
• M21: 6,615,816 km (0.07 R)
• M22: 6,753,745 km (0.073 R)
• M23: 8,870,406 km (0.07 R)
• M24: 9,088,370 km (0.114 R)
• M25: 9,307,980 km (0.113 R)
• M26: 10,318,214 km (0.107 R)
• M27: 10,824,752 km (0.052 R)
• M28: 11,599,669 km (0.073 R)
• M29: 11,790,257 km (0.083 R)
• M30: 12,078,233 km (0.072 R)
• M31: 12,392,688 km (0.067 R)
• M32: 12,685,301 km (0.078 R)
• M33: 13,004,992 km (0.099 R)
• M34: 13,252,726 km (0.113 R)
• M35: 13,476,973 km (0.104 R)
• M36: 13,828,378 km (0.045 R)
• M37: 15,056,128 km (0.096 R)
• M38: 15,342,458 km (0.11 R)
• M39: 17,779,109 km (0.101 R)
• M40: 18,330,526 km (0.057 R)
• M41: 18,441,528 km (0.111 R)
• M42: 18,775,879 km (0.047 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.2

Radius: 5.1

Gravity: 15.58 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 13.77 AU - 14.21 AU

Year: 19819 Days

Day: 18.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,485,806 km

• M1: 79,436 km (0.051 R)
• M2: 204,051 km (0.105 R)
• M3: 314,156 km (0.053 R)
• M4: 570,865 km (0.1 R)
• M5: 751,281 km (0.065 R)
• M6: 1,690,905 km (0.118 R)
• M7: 2,601,657 km (0.118 R)
• M8: 2,732,854 km (0.067 R)
• M9: 2,866,295 km (0.067 R)
• M10: 2,933,913 km (0.115 R)
• M11: 3,457,207 km (0.071 R)
• M12: 3,565,216 km (0.089 R)
• M13: 3,747,875 km (0.094 R)
• M14: 3,896,277 km (0.107 R)
• M15: 4,084,471 km (0.118 R)
• M16: 4,237,210 km (0.068 R)
• M17: 4,469,685 km (0.062 R)
• M18: 4,906,810 km (0.081 R)
• M19: 5,069,124 km (0.046 R)
• M20: 5,315,960 km (0.09 R)
• M21: 5,651,209 km (0.08 R)
• M22: 5,993,339 km (0.051 R)
• M23: 6,123,340 km (0.09 R)
• M24: 6,298,070 km (0.064 R)
• M25: 8,911,994 km (0.117 R)
• M26: 10,380,746 km (0.106 R)
• M27: 10,904,338 km (0.056 R)
• M28: 11,116,319 km (0.08 R)
• M29: 11,169,426 km (0.116 R)
• M30: 11,329,496 km (0.076 R)
• M31: 12,305,771 km (0.11 R)
• M32: 13,139,630 km (0.073 R)
• M33: 14,744,366 km (0.099 R)
• M34: 15,332,435 km (0.045 R)
• M35: 15,748,467 km (0.111 R)
• M36: 16,168,388 km (0.111 R)
• M37: 17,264,791 km (0.092 R)
• M38: 17,573,561 km (0.09 R)
• M39: 17,759,810 km (0.106 R)
• M40: 18,071,572 km (0.118 R)
• M41: 20,564,322 km (0.094 R)
• M42: 21,023,138 km (0.098 R)
• M43: 21,485,246 km (0.109 R)
• M44: 22,621,292 km (0.115 R)
• M45: 23,366,739 km (0.113 R)
• M46: 23,639,904 km (0.113 R)
• M47: 24,120,263 km (0.055 R)
• M48: 24,881,866 km (0.112 R)
• M49: 25,230,578 km (0.071 R)
• M50: 26,215,531 km (0.106 R)
• M51: 26,570,377 km (0.068 R)
• M52: 26,998,377 km (0.112 R)
• M53: 27,428,470 km (0.104 R)
• M54: 27,500,427 km (0.049 R)
• M55: 27,572,384 km (0.053 R)
• M56: 28,805,668 km (0.089 R)
• M57: 29,465,844 km (0.052 R)
• M58: 30,577,206 km (0.096 R)
• M59: 30,726,355 km (0.105 R)
• M60: 31,325,645 km (0.093 R)
• M61: 31,475,990 km (0.067 R)
• M62: 32,307,605 km (0.054 R)
• M63: 34,069,718 km (0.084 R)
• M64: 35,313,774 km (0.117 R)
• M65: 36,651,778 km (0.089 R)
• M66: 38,327,423 km (0.076 R)
• M67: 38,810,774 km (0.081 R)
• M68: 40,518,134 km (0.092 R)
• M69: 41,339,876 km (0.037 R)
• M70: 41,504,882 km (0.09 R)
• M71: 42,749,387 km (0.108 R)
• M72: 42,832,713 km (0.087 R)
• M73: 43,083,289 km (0.091 R)
• M74: 43,753,637 km (0.039 R)
• M75: 44,174,456 km (0.112 R)
• M76: 44,681,144 km (0.085 R)
• M77: 45,444,841 km (0.076 R)
• M78: 46,212,727 km (0.106 R)
• M79: 46,898,932 km (0.094 R)
• M80: 48,021,216 km (0.095 R)
• M81: 50,116,334 km (0.085 R)
• M82: 50,292,261 km (0.067 R)
• M83: 50,644,714 km (0.088 R)
• M84: 51,884,880 km (0.099 R)
• M85: 51,973,891 km (0.083 R)
• M86: 56,852,726 km (0.066 R)
• M87: 57,679,853 km (0.075 R)
• M88: 60,559,612 km (0.097 R)
• M89: 61,498,488 km (0.114 R)
• M90: 61,686,832 km (0.111 R)
• M91: 62,631,542 km (0.048 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 12,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit