🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.4

Radius: 14.7

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.08 AU - 1.48 AU

Year: 950 Days

Day: 11.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 38,309,432 km

• M1: 191,336 km (0.051 R)
• M2: 326,572 km (0.119 R)
• M3: 419,472 km (0.072 R)
• M4: 513,569 km (0.028 R)
• M5: 612,902 km (0.084 R)
• M6: 715,527 km (0.086 R)
• M7: 868,715 km (0.055 R)
• M8: 1,076,057 km (0.108 R)
• M9: 1,211,444 km (0.049 R)
• M10: 1,346,530 km (0.077 R)
• M11: 1,590,525 km (0.105 R)
• M12: 1,969,306 km (0.118 R)
• M13: 2,161,988 km (0.105 R)
• M14: 2,863,752 km (0.07 R)
• M15: 2,959,644 km (0.074 R)
• M16: 3,127,942 km (0.111 R)
• M17: 3,263,029 km (0.085 R)
• M18: 3,492,811 km (0.049 R)
• M19: 3,661,557 km (0.112 R)
• M20: 3,842,721 km (0.069 R)
• M21: 3,939,211 km (0.078 R)
• M22: 4,154,632 km (0.115 R)
• M23: 4,273,862 km (0.107 R)
• M24: 4,383,966 km (0.08 R)
• M25: 4,638,132 km (0.107 R)
• M26: 4,730,883 km (0.065 R)
• M27: 4,855,498 km (0.074 R)
• M28: 5,065,683 km (0.036 R)
• M29: 5,171,898 km (0.046 R)
• M30: 5,429,954 km (0.059 R)
• M31: 5,560,553 km (0.11 R)
• M32: 5,747,401 km (0.112 R)
• M33: 5,958,782 km (0.046 R)
• M34: 6,116,159 km (0.11 R)
• M35: 6,332,029 km (0.087 R)
• M36: 6,446,771 km (0.117 R)
• M37: 6,608,486 km (0.042 R)
• M38: 6,713,055 km (0.037 R)
• M39: 7,042,320 km (0.073 R)
• M40: 7,364,853 km (0.077 R)
• M41: 7,913,279 km (0.046 R)
• M42: 8,024,579 km (0.102 R)
• M43: 8,186,295 km (0.058 R)
• M44: 8,361,623 km (0.045 R)
• M45: 8,563,581 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.1

Radius: 13.7

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.53 AU - 2.39 AU

Year: 1800 Days

Day: 7.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 38,309,432 km

• M1: 171,290 km (0.091 R)
• M2: 292,165 km (0.09 R)
• M3: 383,719 km (0.104 R)
• M4: 739,013 km (0.101 R)
• M5: 870,360 km (0.111 R)
• M6: 1,104,032 km (0.025 R)
• M7: 1,214,884 km (0.069 R)
• M8: 1,315,264 km (0.086 R)
• M9: 1,426,117 km (0.048 R)
• M10: 1,571,376 km (0.094 R)
• M11: 1,681,779 km (0.073 R)
• M12: 1,969,606 km (0.068 R)
• M13: 2,115,314 km (0.087 R)
• M14: 2,291,540 km (0.047 R)
• M15: 2,426,926 km (0.097 R)
• M16: 2,565,155 km (0.098 R)
• M17: 2,753,648 km (0.091 R)
• M18: 2,917,607 km (0.114 R)
• M19: 3,418,910 km (0.092 R)
• M20: 3,585,113 km (0.051 R)
• M21: 3,679,808 km (0.079 R)
• M22: 3,828,808 km (0.104 R)
• M23: 3,914,827 km (0.106 R)
• M24: 4,110,949 km (0.049 R)
• M25: 4,199,212 km (0.082 R)
• M26: 4,730,434 km (0.06 R)
• M27: 4,963,059 km (0.054 R)
• M28: 5,140,033 km (0.086 R)
• M29: 5,295,166 km (0.062 R)
• M30: 5,806,941 km (0.111 R)
• M31: 6,031,337 km (0.074 R)
• M32: 6,131,867 km (0.098 R)
• M33: 6,233,145 km (0.064 R)
• M34: 6,334,871 km (0.089 R)
• M35: 6,578,716 km (0.101 R)
• M36: 6,838,867 km (0.107 R)
• M37: 6,943,884 km (0.118 R)
• M38: 7,262,229 km (0.118 R)
• M39: 7,477,051 km (0.101 R)
• M40: 7,858,227 km (0.081 R)
• M41: 7,954,568 km (0.073 R)
• M42: 8,051,208 km (0.108 R)
• M43: 8,273,809 km (0.072 R)
• M44: 8,413,833 km (0.08 R)
• M45: 8,583,028 km (0.088 R)
• M46: 8,796,205 km (0.084 R)
• M47: 9,504,551 km (0.084 R)
• M48: 9,769,339 km (0.08 R)
• M49: 9,962,171 km (0.116 R)
• M50: 10,126,429 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.8

Radius: 11.2

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.38 AU - 6.1 AU

Year: 7869 Days

Day: 7.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,309,432 km

• M1: 290,220 km (0.092 R)
• M2: 389,254 km (0.083 R)
• M3: 645,066 km (0.064 R)
• M4: 1,051,972 km (0.072 R)
• M5: 1,221,766 km (0.072 R)
• M6: 1,400,984 km (0.108 R)
• M7: 1,765,853 km (0.099 R)
• M8: 1,846,487 km (0.112 R)
• M9: 2,053,680 km (0.096 R)
• M10: 2,138,801 km (0.052 R)
• M11: 2,225,119 km (0.118 R)
• M12: 2,468,514 km (0.068 R)
• M13: 2,651,173 km (0.094 R)
• M14: 3,250,762 km (0.077 R)
• M15: 3,375,676 km (0.08 R)
• M16: 3,682,202 km (0.115 R)
• M17: 3,812,502 km (0.045 R)
• M18: 3,997,704 km (0.099 R)
• M19: 4,131,893 km (0.098 R)
• M20: 4,240,202 km (0.1 R)
• M21: 5,054,463 km (0.058 R)
• M22: 5,583,890 km (0.098 R)
• M23: 6,537,128 km (0.119 R)
• M24: 6,791,295 km (0.058 R)
• M25: 6,887,486 km (0.025 R)
• M26: 7,941,553 km (0.109 R)
• M27: 8,247,031 km (0.091 R)
• M28: 8,764,790 km (0.091 R)
• M29: 9,687,210 km (0.113 R)
• M30: 9,831,871 km (0.1 R)
• M31: 9,904,426 km (0.088 R)
• M32: 11,623,306 km (0.091 R)
• M33: 12,281,686 km (0.12 R)
• M34: 12,556,198 km (0.084 R)
• M35: 12,793,311 km (0.025 R)
• M36: 13,271,725 km (0.084 R)
• M37: 13,352,059 km (0.073 R)
• M38: 14,410,912 km (0.104 R)
• M39: 14,576,218 km (0.026 R)
• M40: 14,950,512 km (0.089 R)
• M41: 15,117,912 km (0.098 R)
• M42: 15,412,321 km (0.043 R)
• M43: 15,964,038 km (0.118 R)
• M44: 16,220,897 km (0.091 R)
• M45: 16,565,421 km (0.074 R)
• M46: 16,912,488 km (0.112 R)
• M47: 17,086,919 km (0.08 R)
• M48: 18,773,486 km (0.085 R)
• M49: 19,135,363 km (0.105 R)
• M50: 19,226,169 km (0.12 R)
• M51: 19,362,602 km (0.07 R)
• M52: 19,957,852 km (0.051 R)
• M53: 20,050,004 km (0.111 R)
• M54: 20,419,810 km (0.083 R)
• M55: 20,792,010 km (0.043 R)
• M56: 21,495,718 km (0.107 R)
• M57: 23,264,862 km (0.098 R)
• M58: 23,556,130 km (0.082 R)
• M59: 23,653,518 km (0.059 R)
• M60: 23,799,824 km (0.104 R)
• M61: 24,044,417 km (0.09 R)
• M62: 24,683,948 km (0.107 R)
• M63: 24,931,532 km (0.097 R)
• M64: 25,130,198 km (0.051 R)
• M65: 26,131,008 km (0.108 R)
• M66: 27,042,957 km (0.085 R)
• M67: 27,144,982 km (0.103 R)
• M68: 27,400,496 km (0.094 R)
• M69: 27,759,530 km (0.063 R)
• M70: 29,263,438 km (0.091 R)
• M71: 31,381,145 km (0.05 R)
• M72: 31,972,057 km (0.119 R)
• M73: 32,783,925 km (0.059 R)
• M74: 33,219,554 km (0.069 R)
• M75: 33,438,266 km (0.058 R)
• M76: 33,766,932 km (0.102 R)
• M77: 34,096,795 km (0.048 R)
• M78: 34,207,049 km (0.053 R)
• M79: 35,204,119 km (0.075 R)
• M80: 36,323,111 km (0.091 R)
• M81: 37,340,227 km (0.095 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: 307 - 14,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit