🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.52 AU - 0.58 AU

Year: 263 Days

Day: 34.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.3

Radius: 11

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.96 AU - 1.38 AU

Year: 817 Days

Day: 13.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 74,649,796 km

• M1: 146,456 km (0.054 R)
• M2: 261,497 km (0.061 R)
• M3: 359,783 km (0.12 R)
• M4: 554,111 km (0.112 R)
• M5: 638,035 km (0.087 R)
• M6: 937,829 km (0.089 R)
• M7: 1,101,040 km (0.104 R)
• M8: 1,189,901 km (0.114 R)
• M9: 1,404,425 km (0.104 R)
• M10: 1,486,255 km (0.054 R)
• M11: 1,569,880 km (0.108 R)
• M12: 1,702,424 km (0.101 R)
• M13: 1,798,166 km (0.068 R)
• M14: 1,887,776 km (0.086 R)
• M15: 2,012,241 km (0.073 R)
• M16: 2,122,495 km (0.115 R)
• M17: 2,375,764 km (0.117 R)
• M18: 2,474,498 km (0.098 R)
• M19: 2,657,606 km (0.098 R)
• M20: 2,864,201 km (0.103 R)
• M21: 2,950,220 km (0.043 R)
• M22: 3,095,629 km (0.102 R)
• M23: 3,273,351 km (0.038 R)
• M24: 3,343,363 km (0.101 R)
• M25: 3,464,687 km (0.084 R)
• M26: 3,659,762 km (0.084 R)
• M27: 3,774,354 km (0.103 R)
• M28: 3,900,615 km (0.114 R)
• M29: 4,028,521 km (0.117 R)
• M30: 4,146,853 km (0.096 R)
• M31: 4,288,373 km (0.051 R)
• M32: 4,409,397 km (0.119 R)
• M33: 4,790,573 km (0.076 R)
• M34: 5,311,323 km (0.077 R)
• M35: 5,668,712 km (0.104 R)
• M36: 5,789,587 km (0.055 R)
• M37: 6,157,299 km (0.088 R)
• M38: 6,444,527 km (0.107 R)
• M39: 6,545,505 km (0.114 R)
• M40: 6,634,217 km (0.086 R)
• M41: 7,006,117 km (0.098 R)
• M42: 7,148,983 km (0.077 R)
• M43: 7,384,899 km (0.072 R)
• M44: 7,650,136 km (0.098 R)
• M45: 7,851,046 km (0.067 R)
• M46: 7,985,983 km (0.11 R)
• M47: 8,080,978 km (0.085 R)
• M48: 8,326,767 km (0.101 R)
• M49: 8,478,160 km (0.088 R)
• M50: 8,686,251 km (0.07 R)
• M51: 8,755,963 km (0.093 R)
• M52: 8,825,826 km (0.101 R)
• M53: 9,036,609 km (0.103 R)
• M54: 9,751,537 km (0.082 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969

Radius: 7.1

Gravity: 19.22 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 8.43 AU - 8.81 AU

Year: 16341 Days

Day: 17.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,649,796 km

• M1: 94,995 km (0.106 R)
• M2: 253,568 km (0.1 R)
• M3: 730,038 km (0.118 R)
• M4: 921,972 km (0.112 R)
• M5: 1,184,067 km (0.111 R)
• M6: 1,439,730 km (0.096 R)
• M7: 1,619,696 km (0.064 R)
• M8: 2,034,681 km (0.028 R)
• M9: 2,734,649 km (0.094 R)
• M10: 2,996,146 km (0.113 R)
• M11: 4,247,832 km (0.082 R)
• M12: 5,040,251 km (0.111 R)
• M13: 5,131,207 km (0.105 R)
• M14: 5,593,614 km (0.094 R)
• M15: 5,877,551 km (0.118 R)
• M16: 6,361,201 km (0.117 R)
• M17: 6,558,221 km (0.117 R)
• M18: 6,757,336 km (0.108 R)
• M19: 6,958,395 km (0.108 R)
• M20: 7,161,400 km (0.113 R)
• M21: 7,625,452 km (0.108 R)
• M22: 7,729,872 km (0.056 R)
• M23: 7,834,740 km (0.043 R)
• M24: 7,887,398 km (0.098 R)
• M25: 9,241,259 km (0.052 R)
• M26: 9,352,560 km (0.06 R)
• M27: 9,916,244 km (0.077 R)
• M28: 12,156,622 km (0.076 R)
• M29: 12,462,699 km (0.03 R)
• M30: 14,675,102 km (0.041 R)
• M31: 15,066,301 km (0.106 R)
• M32: 15,792,598 km (0.093 R)
• M33: 15,925,890 km (0.064 R)
• M34: 16,193,521 km (0.112 R)
• M35: 17,005,538 km (0.045 R)
• M36: 17,210,637 km (0.106 R)
• M37: 17,761,456 km (0.116 R)
• M38: 18,178,385 km (0.072 R)
• M39: 18,739,228 km (0.098 R)
• M40: 18,951,058 km (0.089 R)
• M41: 20,528,418 km (0.119 R)
• M42: 20,746,831 km (0.118 R)
• M43: 20,819,685 km (0.096 R)
• M44: 24,806,618 km (0.075 R)
• M45: 24,961,602 km (0.116 R)
• M46: 25,662,916 km (0.05 R)
• M47: 26,687,363 km (0.111 R)
• M48: 26,846,235 km (0.066 R)
• M49: 29,840,138 km (0.095 R)
• M50: 31,502,020 km (0.118 R)
• M51: 31,669,869 km (0.113 R)
• M52: 35,088,480 km (0.089 R)
• M53: 35,175,396 km (0.113 R)
• M54: 35,873,719 km (0.11 R)
• M55: 36,576,530 km (0.1 R)
• M56: 40,522,323 km (0.119 R)
• M57: 41,437,862 km (0.118 R)
• M58: 41,529,715 km (0.062 R)
• M59: 42,452,734 km (0.089 R)
• M60: 43,662,532 km (0.118 R)
• M61: 43,849,679 km (0.117 R)
• M62: 44,412,765 km (0.111 R)
• M63: 45,356,578 km (0.096 R)
• M64: 46,402,268 km (0.107 R)
• M65: 47,263,652 km (0.085 R)
• M66: 47,744,609 km (0.114 R)
• M67: 47,937,441 km (0.04 R)
• M68: 48,130,422 km (0.077 R)
• M69: 50,663,862 km (0.117 R)
• M70: 52,244,214 km (0.076 R)
• M71: 52,641,845 km (0.11 R)
• M72: 55,655,943 km (0.095 R)
• M73: 56,673,059 km (0.085 R)
• M74: 57,081,611 km (0.036 R)
• M75: 57,593,684 km (0.095 R)
• M76: 57,696,308 km (0.065 R)
• M77: 59,242,552 km (0.076 R)
• M78: 62,481,047 km (0.103 R)
• M79: 62,586,513 km (0.119 R)
• M80: 63,114,444 km (0.112 R)
• M81: 63,962,365 km (0.061 R)
• M82: 64,068,579 km (0.091 R)
• M83: 65,027,502 km (0.078 R)
• M84: 65,134,315 km (0.115 R)
• M85: 66,205,884 km (0.077 R)
• M86: 66,313,445 km (0.115 R)
• M87: 68,692,649 km (0.118 R)
• M88: 68,801,407 km (0.055 R)
• M89: 70,989,575 km (0.065 R)
• M90: 71,209,634 km (0.045 R)
• M91: 72,092,261 km (0.084 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 11,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit