🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.02 AU - 1.46 AU

Year: 485 Days

Day: 12.3 Hours

Environment

Temp: 27 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.55 AU - 4.67 AU

Year: 2928 Days

Day: 39.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.5

Radius: 14.8

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.9 AU - 10.94 AU

Year: 9363 Days

Day: 11.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 61,190,933 km

• M1: 192,084 km (0.104 R)
• M2: 308,770 km (0.085 R)
• M3: 408,552 km (0.046 R)
• M4: 636,090 km (0.11 R)
• M5: 857,944 km (0.071 R)
• M6: 1,151,604 km (0.088 R)
• M7: 1,382,135 km (0.076 R)
• M8: 1,628,373 km (0.036 R)
• M9: 1,818,512 km (0.107 R)
• M10: 1,979,778 km (0.099 R)
• M11: 2,183,680 km (0.118 R)
• M12: 2,492,899 km (0.051 R)
• M13: 2,714,005 km (0.073 R)
• M14: 2,879,011 km (0.073 R)
• M15: 3,068,701 km (0.1 R)
• M16: 3,915,425 km (0.119 R)
• M17: 4,293,160 km (0.071 R)
• M18: 4,413,736 km (0.092 R)
• M19: 4,658,178 km (0.115 R)
• M20: 5,160,528 km (0.069 R)
• M21: 5,314,764 km (0.1 R)
• M22: 5,654,052 km (0.057 R)
• M23: 5,946,815 km (0.07 R)
• M24: 6,464,423 km (0.035 R)
• M25: 6,714,700 km (0.111 R)
• M26: 6,939,845 km (0.058 R)
• M27: 7,572,046 km (0.113 R)
• M28: 7,777,145 km (0.08 R)
• M29: 8,494,317 km (0.093 R)
• M30: 8,799,347 km (0.062 R)
• M31: 9,609,718 km (0.072 R)
• M32: 10,184,773 km (0.039 R)
• M33: 10,281,712 km (0.092 R)
• M34: 10,968,815 km (0.096 R)
• M35: 11,268,011 km (0.117 R)
• M36: 11,874,331 km (0.069 R)
• M37: 12,181,455 km (0.073 R)
• M38: 12,873,495 km (0.059 R)
• M39: 13,118,836 km (0.094 R)
• M40: 13,828,079 km (0.056 R)
• M41: 14,115,307 km (0.108 R)
• M42: 14,477,184 km (0.119 R)
• M43: 14,586,391 km (0.106 R)
• M44: 15,395,266 km (0.109 R)
• M45: 15,543,817 km (0.109 R)
• M46: 15,767,765 km (0.093 R)
• M47: 16,256,501 km (0.095 R)
• M48: 16,597,734 km (0.058 R)
• M49: 17,441,915 km (0.043 R)
• M50: 17,635,794 km (0.059 R)
• M51: 19,012,693 km (0.098 R)
• M52: 20,098,474 km (0.091 R)
• M53: 20,628,350 km (0.045 R)
• M54: 21,080,434 km (0.075 R)
• M55: 21,660,425 km (0.061 R)
• M56: 21,868,815 km (0.119 R)
• M57: 23,303,908 km (0.082 R)
• M58: 23,731,757 km (0.107 R)
• M59: 24,205,534 km (0.086 R)
• M60: 24,421,852 km (0.085 R)
• M61: 24,943,650 km (0.107 R)
• M62: 25,557,151 km (0.098 R)
• M63: 25,821,640 km (0.091 R)
• M64: 26,264,449 km (0.07 R)
• M65: 26,754,382 km (0.092 R)
• M66: 26,888,572 km (0.085 R)
• M67: 27,337,365 km (0.063 R)
• M68: 27,698,195 km (0.105 R)
• M69: 28,561,525 km (0.115 R)
• M70: 28,836,037 km (0.113 R)
• M71: 29,710,885 km (0.095 R)
• M72: 29,849,862 km (0.109 R)
• M73: 30,128,413 km (0.113 R)
• M74: 30,734,883 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.4

Radius: 3.3

Gravity: 25.2 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 15.09 AU - 17.19 AU

Year: 22789 Days

Day: 21.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,190,933 km

• M1: 56,548 km (0.115 R)
• M2: 93,199 km (0.111 R)
• M3: 213,925 km (0.099 R)
• M4: 254,316 km (0.113 R)
• M5: 548,725 km (0.102 R)
• M6: 624,721 km (0.101 R)
• M7: 1,424,770 km (0.112 R)
• M8: 2,003,863 km (0.058 R)
• M9: 2,363,796 km (0.062 R)
• M10: 2,488,261 km (0.117 R)
• M11: 2,841,312 km (0.072 R)
• M12: 2,907,285 km (0.094 R)
• M13: 3,175,813 km (0.083 R)
• M14: 4,906,810 km (0.106 R)
• M15: 5,225,902 km (0.036 R)
• M16: 5,266,144 km (0.116 R)
• M17: 5,387,917 km (0.091 R)
• M18: 6,222,374 km (0.113 R)
• M19: 8,667,850 km (0.081 R)
• M20: 9,052,616 km (0.113 R)
• M21: 10,139,295 km (0.057 R)
• M22: 10,189,709 km (0.07 R)
• M23: 10,341,252 km (0.117 R)
• M24: 10,391,966 km (0.081 R)
• M25: 10,646,731 km (0.092 R)
• M26: 11,685,987 km (0.083 R)
• M27: 11,791,753 km (0.1 R)
• M28: 13,194,383 km (0.057 R)
• M29: 13,249,435 km (0.12 R)
• M30: 13,470,241 km (0.088 R)
• M31: 14,139,692 km (0.104 R)
• M32: 14,762,916 km (0.1 R)
• M33: 15,394,967 km (0.048 R)
• M34: 15,626,994 km (0.07 R)
• M35: 16,685,548 km (0.065 R)
• M36: 18,438,835 km (0.092 R)
• M37: 20,123,008 km (0.105 R)
• M38: 20,503,884 km (0.07 R)
• M39: 20,567,613 km (0.053 R)
• M40: 20,759,098 km (0.089 R)
• M41: 22,838,658 km (0.119 R)
• M42: 23,103,297 km (0.118 R)
• M43: 23,836,027 km (0.111 R)
• M44: 24,037,236 km (0.12 R)
• M45: 26,356,302 km (0.099 R)
• M46: 27,612,625 km (0.082 R)
• M47: 27,965,078 km (0.104 R)
• M48: 28,674,321 km (0.119 R)
• M49: 30,328,126 km (0.114 R)
• M50: 33,651,891 km (0.116 R)
• M51: 34,633,403 km (0.05 R)
• M52: 34,709,249 km (0.053 R)
• M53: 35,165,822 km (0.093 R)
• M54: 35,241,967 km (0.105 R)
• M55: 35,777,528 km (0.077 R)
• M56: 35,854,271 km (0.098 R)
• M57: 35,931,015 km (0.074 R)
• M58: 36,392,674 km (0.093 R)
• M59: 37,711,678 km (0.099 R)
• M60: 37,946,098 km (0.061 R)
• M61: 38,967,403 km (0.032 R)
• M62: 39,600,352 km (0.047 R)
• M63: 39,759,075 km (0.099 R)
• M64: 40,156,856 km (0.103 R)
• M65: 40,796,237 km (0.115 R)
• M66: 40,876,272 km (0.105 R)
• M67: 41,277,792 km (0.056 R)
• M68: 41,600,026 km (0.09 R)
• M69: 41,680,660 km (0.105 R)
• M70: 43,796,273 km (0.099 R)
• M71: 43,878,402 km (0.034 R)
• M72: 46,950,693 km (0.079 R)
• M73: 47,708,407 km (0.09 R)
• M74: 48,810,045 km (0.103 R)
• M75: 49,492,062 km (0.074 R)
• M76: 49,834,342 km (0.09 R)
• M77: 50,521,146 km (0.119 R)
• M78: 50,693,333 km (0.073 R)
• M79: 52,338,760 km (0.078 R)
• M80: 53,737,949 km (0.116 R)
• M81: 53,825,912 km (0.095 R)
• M82: 54,883,868 km (0.072 R)
• M83: 55,859,845 km (0.037 R)
• M84: 55,948,856 km (0.113 R)
• M85: 57,199,793 km (0.115 R)
• M86: 57,918,760 km (0.06 R)
• M87: 59,547,283 km (0.068 R)
• M88: 60,641,442 km (0.088 R)
• M89: 61,007,508 km (0.116 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 13,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit