🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.54 AU - 0.88 AU

Year: 220 Days

Day: 41.8 Hours

Environment

Temp: 135 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,169,382 km

• M1: 80,484 km (0.027 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.25 AU - 1.87 AU

Year: 715 Days

Day: 35.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.3 AU - 3.48 AU

Year: 1804 Days

Day: 46.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,169,382 km

• M1: 139,276 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.9

Radius: 13

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.01 AU - 11.87 AU

Year: 12383 Days

Day: 12.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,169,382 km

• M1: 170,691 km (0.06 R)
• M2: 305,180 km (0.106 R)
• M3: 460,761 km (0.102 R)
• M4: 567,425 km (0.067 R)
• M5: 1,090,568 km (0.069 R)
• M6: 1,198,129 km (0.095 R)
• M7: 1,448,107 km (0.092 R)
• M8: 1,715,439 km (0.062 R)
• M9: 2,382,346 km (0.109 R)
• M10: 2,729,563 km (0.047 R)
• M11: 3,280,981 km (0.088 R)
• M12: 3,569,704 km (0.105 R)
• M13: 4,310,663 km (0.12 R)
• M14: 4,556,302 km (0.059 R)
• M15: 4,698,869 km (0.104 R)
• M16: 5,547,089 km (0.082 R)
• M17: 5,969,703 km (0.065 R)
• M18: 6,562,709 km (0.103 R)
• M19: 6,805,357 km (0.026 R)
• M20: 7,592,990 km (0.105 R)
• M21: 7,933,325 km (0.106 R)
• M22: 8,453,177 km (0.037 R)
• M23: 8,673,086 km (0.088 R)
• M24: 10,125,233 km (0.028 R)
• M25: 10,265,256 km (0.05 R)
• M26: 10,499,975 km (0.102 R)
• M27: 11,118,712 km (0.06 R)
• M28: 11,215,053 km (0.119 R)
• M29: 13,453,337 km (0.092 R)
• M30: 13,917,240 km (0.106 R)
• M31: 14,125,181 km (0.026 R)
• M32: 14,649,521 km (0.108 R)
• M33: 15,394,070 km (0.055 R)
• M34: 15,825,211 km (0.034 R)
• M35: 16,865,066 km (0.093 R)
• M36: 17,421,121 km (0.108 R)
• M37: 17,533,020 km (0.081 R)
• M38: 17,926,762 km (0.117 R)
• M39: 18,780,367 km (0.105 R)
• M40: 19,414,812 km (0.103 R)
• M41: 19,588,944 km (0.106 R)
• M42: 19,763,674 km (0.106 R)
• M43: 20,056,138 km (0.079 R)
• M44: 20,291,156 km (0.106 R)
• M45: 21,419,722 km (0.061 R)
• M46: 21,900,979 km (0.117 R)
• M47: 22,690,706 km (0.104 R)
• M48: 23,181,387 km (0.098 R)
• M49: 23,923,991 km (0.107 R)
• M50: 24,173,221 km (0.061 R)
• M51: 24,298,135 km (0.1 R)
• M52: 26,262,355 km (0.083 R)
• M53: 27,101,150 km (0.11 R)
• M54: 27,295,927 km (0.032 R)
• M55: 27,491,152 km (0.106 R)
• M56: 27,817,724 km (0.05 R)
• M57: 29,870,656 km (0.07 R)
• M58: 30,139,184 km (0.101 R)
• M59: 31,357,060 km (0.076 R)
• M60: 31,698,293 km (0.092 R)
• M61: 32,109,388 km (0.095 R)
• M62: 32,384,349 km (0.1 R)
• M63: 32,729,172 km (0.09 R)
• M64: 32,867,550 km (0.12 R)
• M65: 33,492,270 km (0.106 R)
• M66: 34,120,881 km (0.066 R)
• M67: 34,823,991 km (0.071 R)
• M68: 36,030,198 km (0.083 R)
• M69: 36,530,753 km (0.116 R)
• M70: 37,177,913 km (0.046 R)
• M71: 39,215,137 km (0.115 R)
• M72: 40,544,015 km (0.059 R)
• M73: 41,662,558 km (0.106 R)
• M74: 43,701,577 km (0.1 R)
• M75: 45,618,225 km (0.093 R)
• M76: 46,781,498 km (0.083 R)
• M77: 47,171,350 km (0.099 R)
• M78: 47,562,399 km (0.119 R)
• M79: 48,190,261 km (0.075 R)
• M80: 48,347,638 km (0.109 R)
• M81: 48,820,816 km (0.044 R)
• M82: 50,888,857 km (0.055 R)
• M83: 51,049,226 km (0.114 R)
• M84: 51,853,165 km (0.108 R)
• M85: 54,207,985 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.7

Radius: 3.2

Gravity: 32.78 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 16.88 AU - 17.22 AU

Year: 25844 Days

Day: 15.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,169,382 km

• M1: 42,037 km (0.032 R)
• M2: 72,854 km (0.051 R)
• M3: 320,887 km (0.097 R)
• M4: 652,097 km (0.068 R)
• M5: 883,226 km (0.089 R)
• M6: 1,385,426 km (0.119 R)
• M7: 1,896,602 km (0.085 R)
• M8: 2,089,733 km (0.091 R)
• M9: 2,188,617 km (0.077 R)
• M10: 2,599,562 km (0.06 R)
• M11: 2,886,341 km (0.082 R)
• M12: 3,528,864 km (0.056 R)
• M13: 3,607,253 km (0.046 R)
• M14: 4,130,846 km (0.086 R)
• M15: 5,336,605 km (0.105 R)
• M16: 6,211,902 km (0.064 R)
• M17: 6,884,943 km (0.103 R)
• M18: 7,032,147 km (0.053 R)
• M19: 7,580,722 km (0.089 R)
• M20: 7,885,753 km (0.071 R)
• M21: 8,455,272 km (0.091 R)
• M22: 8,824,479 km (0.076 R)
• M23: 10,353,519 km (0.058 R)
• M24: 12,376,232 km (0.084 R)
• M25: 12,555,151 km (0.082 R)
• M26: 13,831,520 km (0.049 R)
• M27: 14,705,022 km (0.118 R)
• M28: 15,084,851 km (0.091 R)
• M29: 15,596,176 km (0.103 R)
• M30: 16,439,310 km (0.12 R)
• M31: 18,576,914 km (0.105 R)
• M32: 19,469,864 km (0.03 R)
• M33: 19,816,931 km (0.09 R)
• M34: 20,096,230 km (0.11 R)
• M35: 20,729,179 km (0.105 R)
• M36: 21,583,233 km (0.12 R)
• M37: 22,159,035 km (0.072 R)
• M38: 22,666,920 km (0.116 R)
• M39: 23,694,208 km (0.114 R)
• M40: 25,112,546 km (0.075 R)
• M41: 25,338,887 km (0.071 R)
• M42: 26,788,790 km (0.075 R)
• M43: 27,097,410 km (0.06 R)
• M44: 27,252,095 km (0.12 R)
• M45: 27,562,510 km (0.053 R)
• M46: 28,030,303 km (0.082 R)
• M47: 29,608,560 km (0.102 R)
• M48: 30,247,792 km (0.071 R)
• M49: 31,296,473 km (0.117 R)
• M50: 31,947,523 km (0.095 R)
• M51: 32,685,489 km (0.096 R)
• M52: 32,850,196 km (0.115 R)
• M53: 33,594,895 km (0.087 R)
• M54: 34,011,076 km (0.078 R)
• M55: 34,512,678 km (0.082 R)
• M56: 35,016,822 km (0.103 R)
• M57: 38,351,957 km (0.049 R)
• M58: 40,365,844 km (0.108 R)
• M59: 40,719,643 km (0.113 R)
• M60: 40,985,628 km (0.06 R)
• M61: 41,430,233 km (0.059 R)
• M62: 41,787,024 km (0.111 R)
• M63: 43,495,731 km (0.119 R)
• M64: 45,318,880 km (0.111 R)
• M65: 45,686,591 km (0.073 R)
• M66: 46,147,502 km (0.086 R)
• M67: 46,424,707 km (0.102 R)
• M68: 47,632,710 km (0.085 R)
• M69: 49,416,814 km (0.116 R)
• M70: 50,745,243 km (0.105 R)
• M71: 51,031,424 km (0.059 R)
• M72: 52,566,897 km (0.087 R)
• M73: 52,759,878 km (0.095 R)
• M74: 56,076,612 km (0.112 R)
• M75: 56,372,517 km (0.095 R)
• M76: 58,558,142 km (0.074 R)
• M77: 58,658,073 km (0.028 R)
• M78: 59,359,687 km (0.117 R)
• M79: 59,460,217 km (0.057 R)
• M80: 59,761,956 km (0.111 R)
• M81: 62,806,871 km (0.058 R)
• M82: 65,382,647 km (0.092 R)
• M83: 67,677,628 km (0.077 R)
• M84: 69,998,938 km (0.108 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: 500 - 18,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit