🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.88 AU - 1.4 AU

Year: 539 Days

Day: 19.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.5

Radius: 12.4

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.57 AU - 3.75 AU

Year: 3101 Days

Day: 7.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 51,362,395 km

• M1: 174,431 km (0.085 R)
• M2: 350,209 km (0.066 R)
• M3: 802,443 km (0.097 R)
• M4: 901,028 km (0.069 R)
• M5: 1,015,770 km (0.063 R)
• M6: 1,148,164 km (0.104 R)
• M7: 1,248,394 km (0.102 R)
• M8: 1,391,260 km (0.087 R)
• M9: 1,553,723 km (0.062 R)
• M10: 1,651,411 km (0.115 R)
• M11: 1,883,138 km (0.095 R)
• M12: 2,141,045 km (0.087 R)
• M13: 2,234,843 km (0.082 R)
• M14: 2,508,457 km (0.056 R)
• M15: 2,725,224 km (0.112 R)
• M16: 2,896,215 km (0.086 R)
• M17: 3,018,137 km (0.102 R)
• M18: 3,448,979 km (0.091 R)
• M19: 3,559,831 km (0.068 R)
• M20: 3,747,277 km (0.088 R)
• M21: 4,132,043 km (0.095 R)
• M22: 4,449,190 km (0.086 R)
• M23: 5,023,197 km (0.059 R)
• M24: 5,469,298 km (0.101 R)
• M25: 5,642,532 km (0.069 R)
• M26: 6,061,556 km (0.096 R)
• M27: 6,766,760 km (0.101 R)
• M28: 7,023,321 km (0.1 R)
• M29: 7,546,165 km (0.119 R)
• M30: 8,453,626 km (0.028 R)
• M31: 9,447,405 km (0.039 R)
• M32: 9,681,974 km (0.062 R)
• M33: 10,024,404 km (0.048 R)
• M34: 10,639,700 km (0.103 R)
• M35: 11,020,277 km (0.072 R)
• M36: 11,212,360 km (0.078 R)
• M37: 11,350,140 km (0.102 R)
• M38: 11,767,069 km (0.118 R)
• M39: 12,075,989 km (0.105 R)
• M40: 12,387,601 km (0.085 R)
• M41: 12,615,888 km (0.096 R)
• M42: 12,989,882 km (0.073 R)
• M43: 13,807,734 km (0.113 R)
• M44: 14,282,558 km (0.073 R)
• M45: 14,432,155 km (0.074 R)
• M46: 14,552,133 km (0.116 R)
• M47: 14,853,423 km (0.111 R)
• M48: 15,065,702 km (0.117 R)
• M49: 15,156,957 km (0.094 R)
• M50: 15,309,547 km (0.107 R)
• M51: 15,431,918 km (0.092 R)
• M52: 15,585,256 km (0.073 R)
• M53: 15,708,375 km (0.055 R)
• M54: 15,862,760 km (0.107 R)
• M55: 16,862,672 km (0.07 R)
• M56: 17,433,986 km (0.104 R)
• M57: 18,140,986 km (0.11 R)
• M58: 18,270,538 km (0.025 R)
• M59: 18,433,001 km (0.108 R)
• M60: 18,563,151 km (0.073 R)
• M61: 19,351,083 km (0.081 R)
• M62: 20,654,828 km (0.114 R)
• M63: 20,993,668 km (0.117 R)
• M64: 21,266,085 km (0.115 R)
• M65: 21,505,442 km (0.091 R)
• M66: 22,575,964 km (0.077 R)
• M67: 23,100,305 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.3

Radius: 9.5

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.51 AU - 8.63 AU

Year: 9225 Days

Day: 9.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,362,395 km

• M1: 136,284 km (0.11 R)
• M2: 308,620 km (0.108 R)
• M3: 871,258 km (0.067 R)
• M4: 1,006,794 km (0.095 R)
• M5: 1,149,660 km (0.087 R)
• M6: 1,213,089 km (0.052 R)
• M7: 1,277,715 km (0.072 R)
• M8: 1,571,526 km (0.049 R)
• M9: 2,013,288 km (0.091 R)
• M10: 2,090,630 km (0.098 R)
• M11: 2,437,398 km (0.106 R)
• M12: 2,860,162 km (0.116 R)
• M13: 3,095,180 km (0.087 R)
• M14: 3,275,595 km (0.049 R)
• M15: 3,521,534 km (0.074 R)
• M16: 3,615,332 km (0.086 R)
• M17: 3,966,438 km (0.109 R)
• M18: 4,228,833 km (0.073 R)
• M19: 4,701,562 km (0.088 R)
• M20: 4,874,497 km (0.114 R)
• M21: 5,406,018 km (0.071 R)
• M22: 5,623,833 km (0.106 R)
• M23: 5,807,539 km (0.116 R)
• M24: 6,794,586 km (0.105 R)
• M25: 6,872,676 km (0.066 R)
• M26: 7,387,592 km (0.088 R)
• M27: 7,670,032 km (0.088 R)
• M28: 7,751,264 km (0.108 R)
• M29: 9,048,726 km (0.087 R)
• M30: 9,568,878 km (0.037 R)
• M31: 10,502,369 km (0.111 R)
• M32: 10,819,965 km (0.093 R)
• M33: 10,911,369 km (0.085 R)
• M34: 11,418,357 km (0.116 R)
• M35: 12,359,626 km (0.056 R)
• M36: 13,571,220 km (0.088 R)
• M37: 14,116,205 km (0.037 R)
• M38: 15,793,945 km (0.109 R)
• M39: 17,212,881 km (0.104 R)
• M40: 17,694,885 km (0.059 R)
• M41: 18,235,681 km (0.085 R)
• M42: 18,562,852 km (0.082 R)
• M43: 18,727,110 km (0.093 R)
• M44: 19,946,482 km (0.109 R)
• M45: 20,114,780 km (0.027 R)
• M46: 20,622,515 km (0.062 R)
• M47: 20,735,761 km (0.116 R)
• M48: 21,020,146 km (0.047 R)
• M49: 21,477,916 km (0.114 R)
• M50: 21,823,337 km (0.109 R)
• M51: 23,755,992 km (0.107 R)
• M52: 24,113,232 km (0.086 R)
• M53: 24,472,117 km (0.099 R)
• M54: 24,532,256 km (0.116 R)
• M55: 24,832,947 km (0.075 R)
• M56: 25,498,957 km (0.101 R)
• M57: 25,681,766 km (0.06 R)
• M58: 27,034,579 km (0.051 R)
• M59: 27,532,142 km (0.087 R)
• M60: 28,032,846 km (0.094 R)
• M61: 28,473,561 km (0.074 R)
• M62: 29,937,227 km (0.114 R)
• M63: 30,969,901 km (0.098 R)
• M64: 31,883,046 km (0.085 R)
• M65: 32,014,094 km (0.116 R)
• M66: 33,202,799 km (0.107 R)
• M67: 33,468,784 km (0.054 R)
• M68: 33,869,257 km (0.07 R)
• M69: 34,137,187 km (0.11 R)
• M70: 34,271,376 km (0.072 R)
• M71: 34,473,034 km (0.1 R)
• M72: 35,080,252 km (0.114 R)
• M73: 35,283,406 km (0.116 R)
• M74: 35,555,076 km (0.078 R)
• M75: 36,031,844 km (0.115 R)
• M76: 37,752,219 km (0.08 R)
• M77: 37,891,046 km (0.113 R)
• M78: 39,288,290 km (0.091 R)
• M79: 39,569,684 km (0.042 R)
• M80: 40,276,235 km (0.092 R)
• M81: 40,418,054 km (0.093 R)
• M82: 40,631,081 km (0.086 R)
• M83: 41,343,915 km (0.064 R)
• M84: 43,071,621 km (0.064 R)
• M85: 43,434,395 km (0.098 R)
• M86: 44,675,908 km (0.046 R)
• M87: 45,043,171 km (0.094 R)
• M88: 46,894,893 km (0.094 R)
• M89: 47,717,382 km (0.096 R)
• M90: 48,092,873 km (0.048 R)
• M91: 48,469,411 km (0.087 R)
• M92: 48,695,752 km (0.08 R)
• M93: 49,073,786 km (0.104 R)
• M94: 49,301,025 km (0.088 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 13,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit