🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.63 AU - 0.71 AU

Year: 192 Days

Day: 27.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,076,792 km

• M1: 350,059 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.2 AU - 1.62 AU

Year: 586 Days

Day: 20.7 Hours

Environment

Temp: -7 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.38 AU - 1.74 AU

Year: 682 Days

Day: 38.2 Hours

Environment

Temp: -0 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 100,076,792 km

• M1: 625,020 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.4 AU - 1.88 AU

Year: 735 Days

Day: 34.5 Hours

Environment

Temp: -27 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.56 AU - 1.82 AU

Year: 769 Days

Day: 36 Hours

Environment

Temp: -37 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.15 AU - 2.21 AU

Year: 1126 Days

Day: 23 Hours

Environment

Temp: -53 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,076,792 km

• M1: 1,545,944 km (0.049 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.98 AU - 2.74 AU

Year: 1268 Days

Day: 14.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,076,792 km

• M1: 51,162 km (0.077 R)
• M2: 232,924 km (0.109 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.56 AU - 4.3 AU

Year: 2726 Days

Day: 40.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308

Radius: 9.1

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.81 AU - 9.15 AU

Year: 7886 Days

Day: 8.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 100,076,792 km

• M1: 121,025 km (0.085 R)
• M2: 215,122 km (0.036 R)
• M3: 431,440 km (0.101 R)
• M4: 538,253 km (0.104 R)
• M5: 654,790 km (0.081 R)
• M6: 900,878 km (0.041 R)
• M7: 1,206,357 km (0.072 R)
• M8: 1,268,141 km (0.099 R)
• M9: 1,526,646 km (0.03 R)
• M10: 1,802,056 km (0.087 R)
• M11: 2,019,122 km (0.052 R)
• M12: 2,112,023 km (0.085 R)
• M13: 2,283,013 km (0.092 R)
• M14: 2,478,388 km (0.112 R)
• M15: 2,598,365 km (0.076 R)
• M16: 2,823,211 km (0.08 R)
• M17: 2,885,743 km (0.061 R)
• M18: 2,969,817 km (0.054 R)
• M19: 3,513,306 km (0.086 R)
• M20: 3,693,871 km (0.099 R)
• M21: 3,785,275 km (0.056 R)
• M22: 3,947,140 km (0.098 R)
• M23: 4,253,815 km (0.093 R)
• M24: 4,470,583 km (0.076 R)
• M25: 4,715,774 km (0.08 R)
• M26: 4,840,090 km (0.102 R)
• M27: 5,296,513 km (0.11 R)
• M28: 5,530,035 km (0.115 R)
• M29: 5,608,574 km (0.045 R)
• M30: 6,168,967 km (0.094 R)
• M31: 6,387,231 km (0.106 R)
• M32: 6,469,659 km (0.109 R)
• M33: 6,635,713 km (0.07 R)
• M34: 6,859,362 km (0.08 R)
• M35: 7,632,334 km (0.114 R)
• M36: 7,690,677 km (0.108 R)
• M37: 7,837,283 km (0.061 R)
• M38: 7,955,166 km (0.116 R)
• M39: 10,499,527 km (0.106 R)
• M40: 10,924,385 km (0.096 R)
• M41: 11,354,778 km (0.085 R)
• M42: 11,757,046 km (0.084 R)
• M43: 12,403,608 km (0.059 R)
• M44: 13,518,262 km (0.092 R)
• M45: 13,908,862 km (0.053 R)
• M46: 14,016,124 km (0.066 R)
• M47: 14,411,361 km (0.1 R)
• M48: 14,519,820 km (0.112 R)
• M49: 14,956,496 km (0.066 R)
• M50: 15,249,857 km (0.119 R)
• M51: 15,434,312 km (0.074 R)
• M52: 15,545,164 km (0.088 R)
• M53: 16,066,662 km (0.114 R)
• M54: 16,291,807 km (0.077 R)
• M55: 17,203,157 km (0.076 R)
• M56: 17,936,336 km (0.085 R)
• M57: 18,404,727 km (0.097 R)
• M58: 18,522,460 km (0.105 R)
• M59: 18,719,182 km (0.087 R)
• M60: 19,433,212 km (0.075 R)
• M61: 19,914,169 km (0.12 R)
• M62: 20,561,629 km (0.084 R)
• M63: 21,092,701 km (0.109 R)
• M64: 21,960,219 km (0.076 R)
• M65: 22,210,197 km (0.092 R)
• M66: 22,461,223 km (0.112 R)
• M67: 22,881,443 km (0.047 R)
• M68: 22,965,816 km (0.099 R)
• M69: 24,029,308 km (0.106 R)
• M70: 25,413,985 km (0.063 R)
• M71: 25,632,548 km (0.106 R)
• M72: 26,027,786 km (0.059 R)
• M73: 26,292,424 km (0.078 R)
• M74: 26,424,968 km (0.07 R)
• M75: 27,493,994 km (0.095 R)
• M76: 27,808,449 km (0.099 R)
• M77: 28,350,292 km (0.091 R)
• M78: 29,582,231 km (0.05 R)
• M79: 30,181,520 km (0.076 R)
• M80: 31,205,069 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.2

Radius: 7.6

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 18.89 AU - 20.63 AU

Year: 30730 Days

Day: 20.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,076,792 km

• M1: 335,997 km (0.036 R)
• M2: 693,835 km (0.098 R)
• M3: 894,446 km (0.115 R)
• M4: 986,000 km (0.068 R)
• M5: 1,145,920 km (0.088 R)
• M6: 1,419,534 km (0.075 R)
• M7: 3,742,191 km (0.109 R)
• M8: 3,993,665 km (0.084 R)
• M9: 5,109,066 km (0.053 R)
• M10: 5,164,418 km (0.078 R)
• M11: 5,844,938 km (0.106 R)
• M12: 6,795,633 km (0.106 R)
• M13: 7,351,389 km (0.116 R)
• M14: 9,171,696 km (0.109 R)
• M15: 9,923,126 km (0.106 R)
• M16: 10,061,953 km (0.072 R)
• M17: 10,694,303 km (0.085 R)
• M18: 11,411,924 km (0.092 R)
• M19: 12,293,504 km (0.043 R)
• M20: 17,518,808 km (0.113 R)
• M21: 18,962,129 km (0.119 R)
• M22: 20,619,972 km (0.1 R)
• M23: 21,780,702 km (0.119 R)
• M24: 24,258,641 km (0.083 R)
• M25: 24,352,140 km (0.093 R)
• M26: 24,633,234 km (0.107 R)
• M27: 24,727,182 km (0.094 R)
• M28: 25,009,772 km (0.037 R)
• M29: 25,863,976 km (0.078 R)
• M30: 27,406,031 km (0.087 R)
• M31: 28,384,850 km (0.084 R)
• M32: 31,389,523 km (0.043 R)
• M33: 32,104,900 km (0.043 R)
• M34: 32,516,294 km (0.113 R)
• M35: 32,825,812 km (0.066 R)
• M36: 33,551,960 km (0.055 R)
• M37: 36,295,286 km (0.116 R)
• M38: 37,261,688 km (0.1 R)
• M39: 37,369,548 km (0.069 R)
• M40: 38,672,246 km (0.105 R)
• M41: 39,109,820 km (0.039 R)
• M42: 39,549,039 km (0.087 R)
• M43: 39,658,994 km (0.038 R)
• M44: 40,543,117 km (0.062 R)
• M45: 42,894,646 km (0.1 R)
• M46: 45,175,116 km (0.114 R)
• M47: 46,445,950 km (0.054 R)
• M48: 46,678,276 km (0.073 R)
• M49: 46,911,050 km (0.118 R)
• M50: 47,494,482 km (0.105 R)
• M51: 49,141,105 km (0.059 R)
• M52: 50,447,843 km (0.11 R)
• M53: 50,925,958 km (0.107 R)
• M54: 51,045,636 km (0.084 R)
• M55: 51,165,464 km (0.05 R)
• M56: 52,610,878 km (0.089 R)
• M57: 54,558,792 km (0.086 R)
• M58: 54,926,653 km (0.037 R)
• M59: 56,530,193 km (0.111 R)
• M60: 57,275,490 km (0.104 R)
• M61: 58,650,294 km (0.052 R)
• M62: 59,152,943 km (0.078 R)
• M63: 59,278,904 km (0.032 R)
• M64: 60,796,275 km (0.116 R)
• M65: 61,177,750 km (0.099 R)
• M66: 62,454,717 km (0.077 R)
• M67: 62,839,483 km (0.07 R)
• M68: 63,482,604 km (0.113 R)
• M69: 63,869,465 km (0.096 R)
• M70: 64,516,027 km (0.095 R)
• M71: 65,946,182 km (0.119 R)
• M72: 67,913,095 km (0.091 R)
• M73: 71,367,908 km (0.108 R)
• M74: 73,792,890 km (0.103 R)
• M75: 74,199,796 km (0.088 R)
• M76: 74,335,481 km (0.066 R)
• M77: 77,068,185 km (0.074 R)
• M78: 78,032,344 km (0.071 R)
• M79: 79,694,526 km (0.089 R)
• M80: 81,088,479 km (0.091 R)
• M81: 82,631,132 km (0.108 R)
• M82: 82,771,903 km (0.101 R)
• M83: 84,042,139 km (0.031 R)
• M84: 84,892,453 km (0.078 R)
• M85: 85,745,610 km (0.077 R)
• M86: 86,887,640 km (0.07 R)
• M87: 88,609,960 km (0.073 R)
• M88: 89,186,660 km (0.092 R)
• M89: 94,726,569 km (0.115 R)
• M90: 94,873,922 km (0.085 R)
• M91: 95,021,276 km (0.08 R)
• M92: 96,647,256 km (0.096 R)
• M93: 96,943,908 km (0.048 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 11,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit