🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.74 AU - 0.84 AU

Year: 265 Days

Day: 17.7 Hours

Environment

Temp: 161 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,322,515 km

• M1: 494,571 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.4 AU - 1.86 AU

Year: 784 Days

Day: 12.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,322,515 km

• M1: 290,070 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.6

Radius: 14.2

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.36 AU - 7.06 AU

Year: 6548 Days

Day: 14.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 54,322,515 km

• M1: 210,783 km (0.096 R)
• M2: 457,321 km (0.094 R)
• M3: 742,753 km (0.078 R)
• M4: 858,393 km (0.106 R)
• M5: 970,591 km (0.088 R)
• M6: 1,110,166 km (0.117 R)
• M7: 1,351,018 km (0.095 R)
• M8: 1,571,675 km (0.101 R)
• M9: 1,660,836 km (0.1 R)
• M10: 2,724,028 km (0.114 R)
• M11: 2,817,078 km (0.116 R)
• M12: 3,431,177 km (0.053 R)
• M13: 3,616,828 km (0.084 R)
• M14: 3,754,009 km (0.115 R)
• M15: 4,068,912 km (0.113 R)
• M16: 4,447,545 km (0.078 R)
• M17: 4,687,649 km (0.099 R)
• M18: 5,027,386 km (0.093 R)
• M19: 6,135,158 km (0.083 R)
• M20: 6,258,277 km (0.105 R)
• M21: 6,507,059 km (0.115 R)
• M22: 6,674,758 km (0.028 R)
• M23: 7,251,458 km (0.104 R)
• M24: 7,955,615 km (0.093 R)
• M25: 8,112,693 km (0.086 R)
• M26: 8,612,798 km (0.115 R)
• M27: 9,217,024 km (0.074 R)
• M28: 9,738,821 km (0.105 R)
• M29: 9,955,140 km (0.102 R)
• M30: 10,466,166 km (0.038 R)
• M31: 10,663,037 km (0.074 R)
• M32: 10,861,254 km (0.103 R)
• M33: 11,387,240 km (0.056 R)
• M34: 11,742,685 km (0.069 R)
• M35: 11,870,441 km (0.11 R)
• M36: 11,973,066 km (0.031 R)
• M37: 12,386,255 km (0.086 R)
• M38: 12,883,219 km (0.068 R)
• M39: 13,067,972 km (0.111 R)
• M40: 14,004,754 km (0.1 R)
• M41: 14,249,197 km (0.072 R)
• M42: 14,990,903 km (0.116 R)
• M43: 15,101,905 km (0.06 R)
• M44: 15,660,952 km (0.069 R)
• M45: 16,856,838 km (0.054 R)
• M46: 17,116,839 km (0.115 R)
• M47: 18,795,028 km (0.079 R)
• M48: 19,426,480 km (0.047 R)
• M49: 19,547,505 km (0.078 R)
• M50: 19,912,225 km (0.079 R)
• M51: 20,279,188 km (0.089 R)
• M52: 20,402,008 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.5

Radius: 8.3

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.38 AU - 12.3 AU

Year: 12526 Days

Day: 11.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,322,515 km

• M1: 157,377 km (0.089 R)
• M2: 900,130 km (0.119 R)
• M3: 1,001,707 km (0.106 R)
• M4: 1,399,787 km (0.047 R)
• M5: 1,518,568 km (0.106 R)
• M6: 1,766,601 km (0.058 R)
• M7: 1,947,914 km (0.064 R)
• M8: 2,000,872 km (0.072 R)
• M9: 2,615,270 km (0.073 R)
• M10: 3,221,590 km (0.094 R)
• M11: 3,316,286 km (0.087 R)
• M12: 4,038,544 km (0.106 R)
• M13: 4,209,385 km (0.054 R)
• M14: 4,452,631 km (0.116 R)
• M15: 4,522,942 km (0.058 R)
• M16: 4,843,979 km (0.088 R)
• M17: 5,433,245 km (0.095 R)
• M18: 5,889,818 km (0.08 R)
• M19: 6,006,055 km (0.118 R)
• M20: 6,279,969 km (0.088 R)
• M21: 6,557,922 km (0.115 R)
• M22: 6,799,522 km (0.075 R)
• M23: 7,002,976 km (0.11 R)
• M24: 7,208,523 km (0.046 R)
• M25: 7,291,251 km (0.119 R)
• M26: 7,625,602 km (0.062 R)
• M27: 8,352,648 km (0.099 R)
• M28: 8,879,082 km (0.111 R)
• M29: 9,146,264 km (0.118 R)
• M30: 9,780,260 km (0.092 R)
• M31: 10,334,969 km (0.059 R)
• M32: 10,994,845 km (0.117 R)
• M33: 11,620,015 km (0.056 R)
• M34: 12,108,601 km (0.107 R)
• M35: 12,454,621 km (0.076 R)
• M36: 12,603,920 km (0.055 R)
• M37: 12,803,932 km (0.03 R)
• M38: 13,004,992 km (0.032 R)
• M39: 14,129,519 km (0.1 R)
• M40: 14,233,340 km (0.086 R)
• M41: 14,285,250 km (0.059 R)
• M42: 14,808,544 km (0.058 R)
• M43: 15,551,746 km (0.074 R)
• M44: 15,873,980 km (0.083 R)
• M45: 16,853,696 km (0.1 R)
• M46: 17,129,405 km (0.11 R)
• M47: 17,295,459 km (0.095 R)
• M48: 17,406,460 km (0.089 R)
• M49: 17,685,161 km (0.106 R)
• M50: 18,586,638 km (0.112 R)
• M51: 19,503,074 km (0.073 R)
• M52: 20,551,606 km (0.104 R)
• M53: 21,023,438 km (0.088 R)
• M54: 21,558,699 km (0.101 R)
• M55: 22,763,859 km (0.038 R)
• M56: 23,251,997 km (0.081 R)
• M57: 23,805,360 km (0.047 R)
• M58: 24,114,578 km (0.071 R)
• M59: 25,934,586 km (0.078 R)
• M60: 26,189,202 km (0.06 R)
• M61: 27,279,920 km (0.102 R)
• M62: 28,254,849 km (0.069 R)
• M63: 28,385,598 km (0.113 R)
• M64: 28,910,985 km (0.084 R)
• M65: 29,108,903 km (0.106 R)
• M66: 29,971,335 km (0.065 R)
• M67: 30,909,613 km (0.063 R)
• M68: 31,585,646 km (0.05 R)
• M69: 31,993,599 km (0.117 R)
• M70: 32,677,411 km (0.111 R)
• M71: 33,366,159 km (0.075 R)
• M72: 33,989,983 km (0.099 R)
• M73: 34,059,546 km (0.094 R)
• M74: 34,897,892 km (0.06 R)
• M75: 36,952,020 km (0.095 R)
• M76: 37,381,815 km (0.068 R)
• M77: 37,741,299 km (0.117 R)
• M78: 39,336,611 km (0.06 R)
• M79: 40,732,059 km (0.095 R)
• M80: 42,069,016 km (0.099 R)
• M81: 42,968,248 km (0.107 R)
• M82: 43,043,496 km (0.065 R)
• M83: 44,177,149 km (0.094 R)
• M84: 44,862,008 km (0.108 R)
• M85: 47,714,241 km (0.117 R)
• M86: 47,870,122 km (0.103 R)
• M87: 47,948,062 km (0.063 R)
• M88: 50,942,862 km (0.107 R)
• M89: 51,501,012 km (0.105 R)
• M90: 51,901,036 km (0.066 R)
• M91: 52,945,828 km (0.089 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 18,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit