🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.49 AU - 0.67 AU

Year: 161 Days

Day: 46 Hours

Environment

Temp: 178 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,022,611 km

• M1: 133,292 km (0.096 R)
• M2: 533,466 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.52 AU - 0.78 AU

Year: 191 Days

Day: 15 Hours

Environment

Temp: 129 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.44 AU - 1.52 AU

Year: 658 Days

Day: 41.7 Hours

Environment

Temp: -27 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.45 AU - 2.21 AU

Year: 904 Days

Day: 19.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,022,611 km

• M1: 1,634,357 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.69 AU - 3.93 AU

Year: 2200 Days

Day: 32.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.9

Radius: 14.7

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.37 AU - 6.57 AU

Year: 6011 Days

Day: 11.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 51,022,611 km

• M1: 500,255 km (0.117 R)
• M2: 597,793 km (0.073 R)
• M3: 804,238 km (0.118 R)
• M4: 1,324,540 km (0.108 R)
• M5: 1,453,792 km (0.115 R)
• M6: 1,656,048 km (0.105 R)
• M7: 1,885,980 km (0.12 R)
• M8: 2,070,435 km (0.118 R)
• M9: 2,183,979 km (0.112 R)
• M10: 2,619,010 km (0.117 R)
• M11: 2,742,578 km (0.114 R)
• M12: 2,931,669 km (0.079 R)
• M13: 3,256,446 km (0.083 R)
• M14: 3,434,618 km (0.089 R)
• M15: 3,824,170 km (0.098 R)
• M16: 3,941,455 km (0.08 R)
• M17: 4,325,174 km (0.082 R)
• M18: 4,620,929 km (0.101 R)
• M19: 4,898,133 km (0.094 R)
• M20: 5,180,724 km (0.099 R)
• M21: 5,816,066 km (0.088 R)
• M22: 6,364,492 km (0.113 R)
• M23: 6,560,465 km (0.091 R)
• M24: 6,701,536 km (0.104 R)
• M25: 6,929,673 km (0.098 R)
• M26: 7,073,436 km (0.113 R)
• M27: 7,629,342 km (0.083 R)
• M28: 7,927,490 km (0.059 R)
• M29: 8,138,573 km (0.102 R)
• M30: 8,474,121 km (0.1 R)
• M31: 8,845,273 km (0.068 R)
• M32: 9,158,681 km (0.079 R)
• M33: 9,253,526 km (0.043 R)
• M34: 9,635,898 km (0.1 R)
• M35: 9,958,431 km (0.099 R)
• M36: 10,449,112 km (0.113 R)
• M37: 10,581,207 km (0.04 R)
• M38: 11,318,276 km (0.071 R)
• M39: 11,693,018 km (0.092 R)
• M40: 11,830,349 km (0.113 R)
• M41: 11,968,129 km (0.07 R)
• M42: 12,350,052 km (0.066 R)
• M43: 12,771,170 km (0.094 R)
• M44: 13,375,845 km (0.107 R)
• M45: 13,591,565 km (0.073 R)
• M46: 13,881,037 km (0.113 R)
• M47: 15,508,961 km (0.095 R)
• M48: 16,230,621 km (0.081 R)
• M49: 16,499,149 km (0.104 R)
• M50: 18,741,172 km (0.071 R)
• M51: 18,982,623 km (0.112 R)
• M52: 20,123,457 km (0.077 R)
• M53: 21,202,656 km (0.088 R)
• M54: 21,370,355 km (0.118 R)
• M55: 21,749,436 km (0.076 R)
• M56: 21,960,818 km (0.075 R)
• M57: 24,551,853 km (0.101 R)
• M58: 25,126,010 km (0.086 R)
• M59: 25,704,505 km (0.108 R)
• M60: 25,928,153 km (0.066 R)
• M61: 26,062,642 km (0.077 R)
• M62: 26,332,367 km (0.098 R)
• M63: 26,603,139 km (0.083 R)
• M64: 27,101,749 km (0.031 R)
• M65: 27,649,277 km (0.084 R)
• M66: 28,016,240 km (0.103 R)
• M67: 28,246,472 km (0.029 R)
• M68: 28,662,503 km (0.111 R)
• M69: 29,360,228 km (0.11 R)
• M70: 29,453,726 km (0.087 R)
• M71: 29,547,375 km (0.118 R)
• M72: 29,687,847 km (0.075 R)
• M73: 29,922,566 km (0.062 R)
• M74: 30,535,768 km (0.11 R)
• M75: 31,057,864 km (0.094 R)
• M76: 31,870,480 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.3

Radius: 8.6

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.89 AU - 10.33 AU

Year: 11741 Days

Day: 14.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,022,611 km

• M1: 111,450 km (0.114 R)
• M2: 251,025 km (0.073 R)
• M3: 358,436 km (0.092 R)
• M4: 576,849 km (0.045 R)
• M5: 693,386 km (0.064 R)
• M6: 970,292 km (0.068 R)
• M7: 1,070,223 km (0.095 R)
• M8: 1,173,745 km (0.116 R)
• M9: 1,302,549 km (0.098 R)
• M10: 1,458,878 km (0.086 R)
• M11: 1,574,368 km (0.112 R)
• M12: 1,765,554 km (0.038 R)
• M13: 1,964,519 km (0.081 R)
• M14: 2,438,595 km (0.063 R)
• M15: 2,576,524 km (0.114 R)
• M16: 3,035,341 km (0.094 R)
• M17: 3,244,179 km (0.085 R)
• M18: 3,612,938 km (0.092 R)
• M19: 3,770,614 km (0.118 R)
• M20: 4,798,352 km (0.101 R)
• M21: 5,006,742 km (0.102 R)
• M22: 5,650,012 km (0.112 R)
• M23: 5,981,521 km (0.071 R)
• M24: 6,205,918 km (0.095 R)
• M25: 6,547,899 km (0.117 R)
• M26: 6,740,581 km (0.098 R)
• M27: 6,818,222 km (0.097 R)
• M28: 7,170,974 km (0.081 R)
• M29: 7,570,101 km (0.049 R)
• M30: 7,894,429 km (0.104 R)
• M31: 8,389,748 km (0.117 R)
• M32: 8,683,259 km (0.117 R)
• M33: 9,022,846 km (0.05 R)
• M34: 9,108,566 km (0.074 R)
• M35: 10,112,218 km (0.117 R)
• M36: 10,290,239 km (0.119 R)
• M37: 10,649,723 km (0.066 R)
• M38: 11,612,684 km (0.08 R)
• M39: 11,846,057 km (0.071 R)
• M40: 12,080,926 km (0.105 R)
• M41: 12,507,728 km (0.112 R)
• M42: 13,036,108 km (0.095 R)
• M43: 13,916,342 km (0.111 R)
• M44: 14,263,708 km (0.104 R)
• M45: 16,199,654 km (0.038 R)
• M46: 16,355,984 km (0.026 R)
• M47: 17,410,948 km (0.067 R)
• M48: 17,677,980 km (0.105 R)
• M49: 20,592,446 km (0.088 R)
• M50: 20,705,243 km (0.08 R)
• M51: 20,931,584 km (0.085 R)
• M52: 21,158,824 km (0.11 R)
• M53: 21,329,814 km (0.083 R)
• M54: 21,386,811 km (0.055 R)
• M55: 21,960,369 km (0.116 R)
• M56: 22,655,401 km (0.119 R)
• M57: 23,475,197 km (0.108 R)
• M58: 24,543,625 km (0.084 R)
• M59: 24,963,397 km (0.106 R)
• M60: 25,325,124 km (0.102 R)
• M61: 25,445,999 km (0.099 R)
• M62: 25,809,971 km (0.053 R)
• M63: 26,175,738 km (0.11 R)
• M64: 28,343,261 km (0.115 R)
• M65: 28,468,774 km (0.092 R)
• M66: 31,668,074 km (0.095 R)
• M67: 32,321,518 km (0.056 R)
• M68: 34,041,145 km (0.101 R)
• M69: 34,777,615 km (0.08 R)
• M70: 35,316,617 km (0.099 R)
• M71: 36,470,914 km (0.08 R)
• M72: 36,744,379 km (0.098 R)
• M73: 36,949,926 km (0.12 R)
• M74: 37,775,706 km (0.073 R)
• M75: 38,121,577 km (0.059 R)
• M76: 39,095,758 km (0.112 R)
• M77: 39,585,841 km (0.049 R)
• M78: 40,926,387 km (0.079 R)
• M79: 41,424,099 km (0.093 R)
• M80: 43,434,695 km (0.052 R)
• M81: 44,014,985 km (0.11 R)
• M82: 45,844,866 km (0.067 R)
• M83: 47,177,633 km (0.058 R)
• M84: 48,073,276 km (0.093 R)
• M85: 48,148,224 km (0.072 R)
• M86: 49,125,248 km (0.088 R)
• M87: 49,351,739 km (0.107 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 13,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit