🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.53 AU - 0.57 AU

Year: 151 Days

Day: 25.8 Hours

Environment

Temp: 232 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,494,351 km

• M1: 51,611 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.87 AU - 0.89 AU

Year: 306 Days

Day: 13.3 Hours

Environment

Temp: 71 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.89 AU - 1.07 AU

Year: 360 Days

Day: 45.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,494,351 km

• M1: 69,413 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.84 AU - 1.32 AU

Year: 416 Days

Day: 13.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.49 AU - 2.45 AU

Year: 1025 Days

Day: 35.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,494,351 km

• M1: 114,442 km (0.056 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.52 AU - 2.44 AU

Year: 1033 Days

Day: 35.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,494,351 km

• M1: 61,186 km (0.095 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.3 AU - 3.46 AU

Year: 2305 Days

Day: 41 Hours

Environment

Temp: -109 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,494,351 km

• M1: 1,189,453 km (0.051 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.2

Radius: 9.9

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.05 AU - 14.59 AU

Year: 15071 Days

Day: 6.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,494,351 km

• M1: 533,915 km (0.114 R)
• M2: 1,078,750 km (0.051 R)
• M3: 1,170,903 km (0.117 R)
• M4: 1,285,195 km (0.065 R)
• M5: 1,566,589 km (0.092 R)
• M6: 1,736,233 km (0.094 R)
• M7: 2,234,244 km (0.039 R)
• M8: 2,524,015 km (0.076 R)
• M9: 3,086,653 km (0.03 R)
• M10: 3,166,389 km (0.107 R)
• M11: 3,464,836 km (0.113 R)
• M12: 3,743,986 km (0.07 R)
• M13: 4,001,444 km (0.08 R)
• M14: 4,324,126 km (0.097 R)
• M15: 4,564,231 km (0.116 R)
• M16: 4,839,491 km (0.078 R)
• M17: 5,183,417 km (0.114 R)
• M18: 5,828,931 km (0.072 R)
• M19: 6,094,318 km (0.058 R)
• M20: 6,431,512 km (0.066 R)
• M21: 6,499,728 km (0.106 R)
• M22: 6,636,910 km (0.061 R)
• M23: 6,879,258 km (0.116 R)
• M24: 7,265,819 km (0.101 R)
• M25: 7,372,632 km (0.085 R)
• M26: 7,515,647 km (0.044 R)
• M27: 7,768,318 km (0.119 R)
• M28: 8,170,886 km (0.113 R)
• M29: 8,430,738 km (0.053 R)
• M30: 9,303,492 km (0.078 R)
• M31: 9,927,464 km (0.06 R)
• M32: 10,125,233 km (0.119 R)
• M33: 10,244,612 km (0.11 R)
• M34: 10,444,475 km (0.087 R)
• M35: 10,605,292 km (0.069 R)
• M36: 10,888,780 km (0.101 R)
• M37: 11,298,080 km (0.083 R)
• M38: 12,005,528 km (0.044 R)
• M39: 13,115,096 km (0.108 R)
• M40: 13,419,378 km (0.044 R)
• M41: 13,594,407 km (0.111 R)
• M42: 13,902,280 km (0.064 R)
• M43: 14,346,286 km (0.105 R)
• M44: 14,930,466 km (0.097 R)
• M45: 15,020,973 km (0.113 R)
• M46: 15,660,055 km (0.054 R)
• M47: 15,936,811 km (0.077 R)
• M48: 16,215,063 km (0.106 R)
• M49: 16,964,847 km (0.073 R)
• M50: 17,343,928 km (0.114 R)
• M51: 18,888,526 km (0.093 R)
• M52: 19,232,153 km (0.069 R)
• M53: 20,275,747 km (0.116 R)
• M54: 20,981,700 km (0.099 R)
• M55: 21,439,619 km (0.079 R)
• M56: 22,625,182 km (0.097 R)
• M57: 23,094,919 km (0.101 R)
• M58: 23,304,655 km (0.099 R)
• M59: 25,221,154 km (0.106 R)
• M60: 25,599,636 km (0.094 R)
• M61: 25,871,157 km (0.089 R)
• M62: 26,966,662 km (0.097 R)
• M63: 27,077,065 km (0.078 R)
• M64: 27,520,174 km (0.059 R)
• M65: 27,686,826 km (0.116 R)
• M66: 28,863,712 km (0.088 R)
• M67: 29,885,316 km (0.077 R)
• M68: 30,114,051 km (0.103 R)
• M69: 31,092,272 km (0.1 R)
• M70: 31,323,849 km (0.119 R)
• M71: 32,022,471 km (0.088 R)
• M72: 32,726,030 km (0.101 R)
• M73: 34,387,614 km (0.112 R)
• M74: 35,228,803 km (0.106 R)
• M75: 36,992,412 km (0.081 R)
• M76: 37,545,625 km (0.036 R)
• M77: 38,411,647 km (0.092 R)
• M78: 38,909,359 km (0.069 R)
• M79: 40,037,177 km (0.063 R)
• M80: 40,163,139 km (0.073 R)
• M81: 42,324,978 km (0.101 R)
• M82: 42,581,688 km (0.079 R)
• M83: 42,710,342 km (0.11 R)
• M84: 42,839,145 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.6

Radius: 4.3

Gravity: 20.58 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 15 AU - 16.26 AU

Year: 22916 Days

Day: 21.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 153.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,494,351 km

• M1: 427,102 km (0.073 R)
• M2: 520,900 km (0.06 R)
• M3: 1,009,486 km (0.045 R)
• M4: 1,515,875 km (0.115 R)
• M5: 1,809,685 km (0.063 R)
• M6: 1,932,206 km (0.08 R)
• M7: 2,057,420 km (0.12 R)
• M8: 3,298,483 km (0.102 R)
• M9: 3,989,775 km (0.095 R)
• M10: 4,189,638 km (0.112 R)
• M11: 5,543,648 km (0.105 R)
• M12: 5,676,940 km (0.053 R)
• M13: 6,037,770 km (0.064 R)
• M14: 6,083,397 km (0.111 R)
• M15: 6,639,752 km (0.043 R)
• M16: 6,734,148 km (0.096 R)
• M17: 9,284,493 km (0.067 R)
• M18: 9,869,570 km (0.09 R)
• M19: 10,686,673 km (0.115 R)
• M20: 11,075,329 km (0.071 R)
• M21: 12,211,076 km (0.093 R)
• M22: 12,910,147 km (0.1 R)
• M23: 12,968,939 km (0.045 R)
• M24: 13,086,822 km (0.089 R)
• M25: 13,145,913 km (0.054 R)
• M26: 13,502,554 km (0.038 R)
• M27: 13,622,083 km (0.099 R)
• M28: 14,346,735 km (0.07 R)
• M29: 14,960,086 km (0.103 R)
• M30: 15,456,901 km (0.108 R)
• M31: 15,770,159 km (0.112 R)
• M32: 15,896,120 km (0.059 R)
• M33: 16,085,661 km (0.074 R)
• M34: 16,786,676 km (0.07 R)
• M35: 17,628,164 km (0.086 R)
• M36: 17,758,763 km (0.107 R)
• M37: 18,218,627 km (0.111 R)
• M38: 18,949,263 km (0.083 R)
• M39: 19,621,706 km (0.025 R)
• M40: 19,757,092 km (0.082 R)
• M41: 19,824,859 km (0.104 R)
• M42: 20,782,585 km (0.109 R)
• M43: 22,458,979 km (0.112 R)
• M44: 22,813,675 km (0.096 R)
• M45: 23,170,317 km (0.086 R)
• M46: 24,178,457 km (0.085 R)
• M47: 25,200,809 km (0.075 R)
• M48: 25,643,319 km (0.065 R)
• M49: 26,237,223 km (0.104 R)
• M50: 26,910,862 km (0.059 R)
• M51: 28,965,439 km (0.108 R)
• M52: 29,661,518 km (0.059 R)
• M53: 29,894,741 km (0.05 R)
• M54: 31,069,982 km (0.113 R)
• M55: 32,100,711 km (0.108 R)
• M56: 35,259,620 km (0.096 R)
• M57: 35,341,899 km (0.046 R)
• M58: 35,836,918 km (0.099 R)
• M59: 39,195,540 km (0.092 R)
• M60: 39,451,502 km (0.084 R)
• M61: 39,622,492 km (0.082 R)
• M62: 39,879,352 km (0.098 R)
• M63: 43,356,305 km (0.119 R)
• M64: 44,685,034 km (0.107 R)
• M65: 47,654,851 km (0.113 R)
• M66: 48,567,398 km (0.092 R)
• M67: 48,658,951 km (0.033 R)
• M68: 48,750,505 km (0.057 R)
• M69: 49,854,538 km (0.089 R)
• M70: 49,946,839 km (0.099 R)
• M71: 51,432,496 km (0.045 R)
• M72: 53,593,288 km (0.084 R)
• M73: 54,637,182 km (0.092 R)
• M74: 54,732,475 km (0.099 R)
• M75: 54,827,769 km (0.101 R)
• M76: 55,687,807 km (0.05 R)
• M77: 55,879,592 km (0.079 R)
• M78: 56,455,992 km (0.113 R)
• M79: 56,552,333 km (0.113 R)
• M80: 56,648,674 km (0.066 R)
• M81: 57,034,487 km (0.074 R)
• M82: 57,131,128 km (0.094 R)
• M83: 57,518,137 km (0.05 R)
• M84: 59,661,875 km (0.104 R)
• M85: 59,760,011 km (0.061 R)
• M86: 60,054,569 km (0.045 R)
• M87: 60,842,202 km (0.114 R)
• M88: 60,940,937 km (0.095 R)
• M89: 61,336,324 km (0.085 R)
• M90: 62,129,641 km (0.072 R)
• M91: 62,926,400 km (0.063 R)
• M92: 64,228,200 km (0.104 R)
• M93: 64,630,469 km (0.094 R)
• M94: 67,368,260 km (0.085 R)
• M95: 67,776,961 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 18,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit