🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.04 AU - 3.18 AU

Year: 1518 Days

Day: 15.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,746,625 km

• M1: 1,989,203 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.99 AU - 5.91 AU

Year: 3964 Days

Day: 35 Hours

Environment

Temp: -136 °C

Axial Tilt: 126.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,746,625 km

• M1: 937,679 km (0.03 R)
• M2: 1,700,928 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.8

Radius: 14.8

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 7.66 AU - 10.04 AU

Year: 9475 Days

Day: 11.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 87,746,625 km

• M1: 209,886 km (0.069 R)
• M2: 368,908 km (0.089 R)
• M3: 577,298 km (0.092 R)
• M4: 737,518 km (0.095 R)
• M5: 832,213 km (0.095 R)
• M6: 1,053,917 km (0.113 R)
• M7: 1,181,973 km (0.077 R)
• M8: 1,374,804 km (0.081 R)
• M9: 2,063,403 km (0.105 R)
• M10: 2,156,603 km (0.055 R)
• M11: 2,395,959 km (0.091 R)
• M12: 2,594,027 km (0.044 R)
• M13: 3,496,102 km (0.074 R)
• M14: 3,779,141 km (0.093 R)
• M15: 3,923,503 km (0.102 R)
• M16: 4,040,339 km (0.048 R)
• M17: 4,337,590 km (0.037 R)
• M18: 4,703,955 km (0.105 R)
• M19: 5,272,577 km (0.05 R)
• M20: 5,730,047 km (0.081 R)
• M21: 6,166,424 km (0.097 R)
• M22: 6,440,488 km (0.058 R)
• M23: 6,648,578 km (0.059 R)
• M24: 6,823,757 km (0.074 R)
• M25: 7,358,570 km (0.118 R)
• M26: 7,796,293 km (0.07 R)
• M27: 8,130,195 km (0.086 R)
• M28: 9,004,894 km (0.078 R)
• M29: 9,591,467 km (0.068 R)
• M30: 10,311,931 km (0.117 R)
• M31: 11,551,200 km (0.077 R)
• M32: 12,188,487 km (0.082 R)
• M33: 12,403,608 km (0.041 R)
• M34: 12,968,490 km (0.079 R)
• M35: 13,276,213 km (0.067 R)
• M36: 13,408,756 km (0.08 R)
• M37: 14,168,564 km (0.105 R)
• M38: 14,759,176 km (0.097 R)
• M39: 15,450,618 km (0.075 R)
• M40: 15,776,891 km (0.069 R)
• M41: 15,917,363 km (0.101 R)
• M42: 17,297,553 km (0.105 R)
• M43: 17,394,044 km (0.109 R)
• M44: 17,685,011 km (0.05 R)
• M45: 18,222,367 km (0.093 R)
• M46: 18,517,823 km (0.063 R)
• M47: 18,964,073 km (0.117 R)
• M48: 19,263,419 km (0.114 R)
• M49: 19,816,482 km (0.1 R)
• M50: 21,041,090 km (0.106 R)
• M51: 21,351,057 km (0.104 R)
• M52: 22,290,232 km (0.077 R)
• M53: 22,870,822 km (0.095 R)
• M54: 23,189,615 km (0.096 R)
• M55: 23,509,904 km (0.087 R)
• M56: 24,860,025 km (0.094 R)
• M57: 25,792,468 km (0.075 R)
• M58: 27,072,278 km (0.081 R)
• M59: 27,184,626 km (0.05 R)
• M60: 27,861,407 km (0.086 R)
• M61: 30,916,943 km (0.105 R)
• M62: 31,328,487 km (0.096 R)
• M63: 31,564,403 km (0.105 R)
• M64: 31,682,585 km (0.092 R)
• M65: 32,394,821 km (0.068 R)
• M66: 34,319,996 km (0.113 R)
• M67: 34,563,242 km (0.099 R)
• M68: 34,929,158 km (0.071 R)
• M69: 35,419,091 km (0.081 R)
• M70: 37,651,839 km (0.1 R)
• M71: 37,840,033 km (0.115 R)
• M72: 37,965,546 km (0.12 R)
• M73: 38,280,150 km (0.058 R)
• M74: 38,785,342 km (0.107 R)
• M75: 39,929,916 km (0.053 R)
• M76: 41,150,185 km (0.045 R)
• M77: 41,279,438 km (0.081 R)
• M78: 43,561,554 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.4

Radius: 3.5

Gravity: 39.54 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 15.51 AU - 22.19 AU

Year: 29454 Days

Day: 20.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,746,625 km

• M1: 158,873 km (0.067 R)
• M2: 237,861 km (0.064 R)
• M3: 454,478 km (0.096 R)
• M4: 593,305 km (0.095 R)
• M5: 667,655 km (0.097 R)
• M6: 718,967 km (0.094 R)
• M7: 880,683 km (0.112 R)
• M8: 1,174,792 km (0.102 R)
• M9: 1,808,937 km (0.099 R)
• M10: 1,881,044 km (0.088 R)
• M11: 3,873,089 km (0.113 R)
• M12: 4,393,839 km (0.092 R)
• M13: 4,588,615 km (0.087 R)
• M14: 5,189,700 km (0.087 R)
• M15: 5,921,682 km (0.104 R)
• M16: 6,028,944 km (0.115 R)
• M17: 6,299,716 km (0.075 R)
• M18: 6,464,124 km (0.111 R)
• M19: 6,685,529 km (0.11 R)
• M20: 6,741,179 km (0.118 R)
• M21: 7,135,669 km (0.089 R)
• M22: 7,479,744 km (0.063 R)
• M23: 7,653,726 km (0.095 R)
• M24: 7,770,562 km (0.116 R)
• M25: 7,946,788 km (0.06 R)
• M26: 8,243,591 km (0.106 R)
• M27: 9,970,997 km (0.035 R)
• M28: 11,138,160 km (0.088 R)
• M29: 12,211,525 km (0.072 R)
• M30: 13,107,466 km (0.035 R)
• M31: 13,247,191 km (0.083 R)
• M32: 13,669,356 km (0.07 R)
• M33: 14,239,025 km (0.028 R)
• M34: 15,696,706 km (0.082 R)
• M35: 15,993,957 km (0.057 R)
• M36: 16,745,088 km (0.072 R)
• M37: 16,820,785 km (0.092 R)
• M38: 17,354,251 km (0.099 R)
• M39: 17,584,482 km (0.083 R)
• M40: 17,661,525 km (0.106 R)
• M41: 19,224,673 km (0.037 R)
• M42: 20,506,727 km (0.117 R)
• M43: 21,816,157 km (0.085 R)
• M44: 22,815,770 km (0.063 R)
• M45: 23,490,456 km (0.107 R)
• M46: 23,575,278 km (0.093 R)
• M47: 25,032,361 km (0.117 R)
• M48: 25,553,560 km (0.109 R)
• M49: 25,728,141 km (0.052 R)
• M50: 25,903,021 km (0.075 R)
• M51: 26,606,729 km (0.118 R)
• M52: 28,032,696 km (0.076 R)
• M53: 28,483,435 km (0.086 R)
• M54: 29,391,942 km (0.071 R)
• M55: 29,666,455 km (0.111 R)
• M56: 31,237,531 km (0.039 R)
• M57: 31,517,579 km (0.094 R)
• M58: 32,080,067 km (0.055 R)
• M59: 32,174,164 km (0.052 R)
• M60: 32,268,410 km (0.113 R)
• M61: 33,120,071 km (0.095 R)
• M62: 33,310,359 km (0.1 R)
• M63: 35,136,052 km (0.069 R)
• M64: 36,012,097 km (0.096 R)
• M65: 38,783,248 km (0.118 R)
• M66: 39,084,239 km (0.077 R)
• M67: 39,789,443 km (0.069 R)
• M68: 42,342,331 km (0.063 R)
• M69: 42,755,670 km (0.08 R)
• M70: 42,859,192 km (0.075 R)
• M71: 43,899,196 km (0.103 R)
• M72: 45,792,058 km (0.115 R)
• M73: 46,322,532 km (0.105 R)
• M74: 46,748,437 km (0.115 R)
• M75: 48,033,932 km (0.089 R)
• M76: 52,512,443 km (0.037 R)
• M77: 53,067,750 km (0.05 R)
• M78: 55,307,978 km (0.109 R)
• M79: 55,420,775 km (0.107 R)
• M80: 56,780,620 km (0.088 R)
• M81: 58,725,841 km (0.093 R)
• M82: 59,186,602 km (0.086 R)
• M83: 62,916,526 km (0.104 R)
• M84: 64,809,687 km (0.093 R)
• M85: 66,361,615 km (0.04 R)
• M86: 67,082,079 km (0.083 R)
• M87: 67,805,085 km (0.112 R)
• M88: 70,111,585 km (0.067 R)
• M89: 70,845,213 km (0.102 R)
• M90: 72,073,711 km (0.095 R)
• M91: 80,228,141 km (0.03 R)
• M92: 80,355,898 km (0.052 R)
• M93: 80,867,373 km (0.093 R)
• M94: 81,893,764 km (0.056 R)
• M95: 82,151,072 km (0.117 R)
• M96: 82,795,390 km (0.045 R)
• M97: 86,958,549 km (0.046 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 14,294 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit