🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.51 AU - 0.65 AU

Year: 285 Days

Day: 47.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.46 AU - 0.74 AU

Year: 300 Days

Day: 36.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.9

Radius: 10.9

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.43 AU - 3.91 AU

Year: 4540 Days

Day: 5.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 56,301,508 km

• M1: 224,846 km (0.064 R)
• M2: 313,408 km (0.104 R)
• M3: 388,057 km (0.089 R)
• M4: 648,507 km (0.057 R)
• M5: 741,108 km (0.096 R)
• M6: 906,264 km (0.075 R)
• M7: 1,035,516 km (0.113 R)
• M8: 1,171,351 km (0.05 R)
• M9: 1,247,945 km (0.119 R)
• M10: 1,326,484 km (0.08 R)
• M11: 1,420,282 km (0.05 R)
• M12: 1,502,561 km (0.047 R)
• M13: 1,629,121 km (0.111 R)
• M14: 2,030,641 km (0.096 R)
• M15: 2,187,121 km (0.105 R)
• M16: 2,446,224 km (0.089 R)
• M17: 2,749,459 km (0.065 R)
• M18: 2,905,789 km (0.036 R)
• M19: 3,245,526 km (0.12 R)
• M20: 3,485,331 km (0.118 R)
• M21: 3,579,279 km (0.091 R)
• M22: 3,731,120 km (0.085 R)
• M23: 4,002,192 km (0.045 R)
• M24: 4,502,298 km (0.039 R)
• M25: 5,064,636 km (0.113 R)
• M26: 6,164,180 km (0.061 R)
• M27: 6,278,174 km (0.056 R)
• M28: 6,788,003 km (0.091 R)
• M29: 6,858,614 km (0.093 R)
• M30: 7,407,638 km (0.097 R)
• M31: 7,553,346 km (0.069 R)
• M32: 7,847,306 km (0.072 R)
• M33: 8,371,048 km (0.081 R)
• M34: 8,446,894 km (0.077 R)
• M35: 8,573,604 km (0.099 R)
• M36: 8,957,621 km (0.065 R)
• M37: 9,035,113 km (0.091 R)
• M38: 9,216,874 km (0.049 R)
• M39: 9,557,509 km (0.044 R)
• M40: 9,636,796 km (0.119 R)
• M41: 9,716,232 km (0.076 R)
• M42: 10,116,706 km (0.061 R)
• M43: 10,741,277 km (0.117 R)
• M44: 11,016,686 km (0.1 R)
• M45: 11,127,538 km (0.117 R)
• M46: 11,350,290 km (0.083 R)
• M47: 11,659,209 km (0.092 R)
• M48: 11,942,248 km (0.048 R)
• M49: 12,718,063 km (0.098 R)
• M50: 12,834,301 km (0.106 R)
• M51: 13,480,563 km (0.074 R)
• M52: 14,988,061 km (0.118 R)
• M53: 15,080,213 km (0.092 R)
• M54: 15,326,900 km (0.115 R)
• M55: 15,637,166 km (0.053 R)
• M56: 16,516,951 km (0.117 R)
• M57: 16,739,403 km (0.047 R)
• M58: 17,315,954 km (0.083 R)
• M59: 17,671,398 km (0.105 R)
• M60: 17,801,399 km (0.12 R)
• M61: 17,996,773 km (0.044 R)
• M62: 18,951,507 km (0.057 R)
• M63: 19,284,512 km (0.082 R)
• M64: 20,909,743 km (0.072 R)
• M65: 21,565,281 km (0.084 R)
• M66: 22,684,423 km (0.099 R)
• M67: 22,755,033 km (0.09 R)
• M68: 22,931,708 km (0.1 R)
• M69: 23,286,704 km (0.072 R)
• M70: 23,393,517 km (0.102 R)
• M71: 23,464,725 km (0.085 R)
• M72: 23,571,837 km (0.12 R)
• M73: 23,679,099 km (0.107 R)
• M74: 23,858,317 km (0.061 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.7

Radius: 5.7

Gravity: 22.71 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.51 AU - 7.73 AU

Year: 12267 Days

Day: 16.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,301,508 km

• M1: 135,685 km (0.101 R)
• M2: 206,744 km (0.068 R)
• M3: 363,074 km (0.097 R)
• M4: 625,618 km (0.11 R)
• M5: 1,248,993 km (0.074 R)
• M6: 1,875,808 km (0.073 R)
• M7: 2,379,205 km (0.086 R)
• M8: 2,526,259 km (0.071 R)
• M9: 2,585,799 km (0.099 R)
• M10: 2,645,938 km (0.079 R)
• M11: 2,767,561 km (0.08 R)
• M12: 2,891,128 km (0.037 R)
• M13: 3,240,140 km (0.091 R)
• M14: 3,635,976 km (0.042 R)
• M15: 3,908,394 km (0.058 R)
• M16: 3,977,508 km (0.071 R)
• M17: 4,222,699 km (0.061 R)
• M18: 4,293,758 km (0.03 R)
• M19: 4,654,588 km (0.105 R)
• M20: 5,251,932 km (0.052 R)
• M21: 5,833,719 km (0.108 R)
• M22: 6,152,362 km (0.109 R)
• M23: 6,435,850 km (0.079 R)
• M24: 6,599,809 km (0.104 R)
• M25: 8,626,262 km (0.074 R)
• M26: 9,264,297 km (0.1 R)
• M27: 9,589,074 km (0.055 R)
• M28: 9,682,573 km (0.107 R)
• M29: 9,964,714 km (0.059 R)
• M30: 10,297,420 km (0.107 R)
• M31: 11,120,507 km (0.051 R)
• M32: 12,470,628 km (0.08 R)
• M33: 12,983,599 km (0.103 R)
• M34: 13,924,420 km (0.109 R)
• M35: 14,349,577 km (0.087 R)
• M36: 14,456,540 km (0.105 R)
• M37: 14,833,078 km (0.057 R)
• M38: 15,376,417 km (0.104 R)
• M39: 16,875,687 km (0.096 R)
• M40: 17,671,398 km (0.092 R)
• M41: 17,785,990 km (0.092 R)
• M42: 18,653,807 km (0.073 R)
• M43: 19,181,140 km (0.044 R)
• M44: 20,792,159 km (0.067 R)
• M45: 20,913,334 km (0.116 R)
• M46: 21,156,131 km (0.087 R)
• M47: 21,461,011 km (0.096 R)
• M48: 22,198,529 km (0.113 R)
• M49: 22,508,196 km (0.071 R)
• M50: 22,694,745 km (0.102 R)
• M51: 23,194,701 km (0.037 R)
• M52: 23,383,194 km (0.042 R)
• M53: 24,014,946 km (0.115 R)
• M54: 24,332,842 km (0.119 R)
• M55: 25,037,298 km (0.1 R)
• M56: 25,878,487 km (0.07 R)
• M57: 25,943,562 km (0.094 R)
• M58: 26,074,011 km (0.12 R)
• M59: 29,131,343 km (0.117 R)
• M60: 29,810,816 km (0.106 R)
• M61: 30,701,971 km (0.083 R)
• M62: 31,116,208 km (0.088 R)
• M63: 33,144,306 km (0.08 R)
• M64: 34,067,175 km (0.117 R)
• M65: 34,926,615 km (0.069 R)
• M66: 37,768,675 km (0.047 R)
• M67: 40,684,039 km (0.101 R)
• M68: 41,214,961 km (0.11 R)
• M69: 41,977,312 km (0.116 R)
• M70: 42,053,757 km (0.097 R)
• M71: 42,437,026 km (0.119 R)
• M72: 43,284,050 km (0.096 R)
• M73: 45,308,258 km (0.105 R)
• M74: 46,173,832 km (0.09 R)
• M75: 46,648,356 km (0.046 R)
• M76: 47,203,963 km (0.066 R)
• M77: 47,841,549 km (0.105 R)
• M78: 48,161,538 km (0.086 R)
• M79: 49,367,447 km (0.086 R)
• M80: 51,153,945 km (0.103 R)
• M81: 52,548,945 km (0.089 R)
• M82: 52,713,951 km (0.061 R)
• M83: 53,458,201 km (0.106 R)
• M84: 53,624,105 km (0.112 R)
• M85: 55,712,192 km (0.026 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 17,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit