🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.2

Radius: 8.9

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.03 AU - 1.61 AU

Year: 995 Days

Day: 11.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 37,862,820 km

• M1: 120,576 km (0.057 R)
• M2: 200,760 km (0.073 R)
• M3: 262,694 km (0.097 R)
• M4: 349,909 km (0.032 R)
• M5: 419,173 km (0.109 R)
• M6: 588,817 km (0.119 R)
• M7: 664,364 km (0.086 R)
• M8: 765,193 km (0.108 R)
• M9: 854,353 km (0.118 R)
• M10: 995,125 km (0.101 R)
• M11: 1,150,108 km (0.071 R)
• M12: 1,240,466 km (0.098 R)
• M13: 1,306,438 km (0.116 R)
• M14: 1,540,260 km (0.045 R)
• M15: 1,706,014 km (0.119 R)
• M16: 1,824,944 km (0.087 R)
• M17: 1,885,382 km (0.062 R)
• M18: 1,946,567 km (0.098 R)
• M19: 2,008,501 km (0.118 R)
• M20: 2,126,384 km (0.084 R)
• M21: 2,182,184 km (0.094 R)
• M22: 2,246,511 km (0.094 R)
• M23: 2,327,892 km (0.104 R)
• M24: 2,443,681 km (0.047 R)
• M25: 2,775,938 km (0.086 R)
• M26: 2,890,081 km (0.109 R)
• M27: 3,068,552 km (0.087 R)
• M28: 3,140,957 km (0.094 R)
• M29: 3,492,961 km (0.067 R)
• M30: 3,945,644 km (0.072 R)
• M31: 4,074,148 km (0.066 R)
• M32: 4,174,080 km (0.046 R)
• M33: 4,325,323 km (0.085 R)
• M34: 4,550,468 km (0.109 R)
• M35: 4,664,611 km (0.1 R)
• M36: 4,737,615 km (0.068 R)
• M37: 4,906,212 km (0.114 R)
• M38: 5,195,085 km (0.086 R)
• M39: 5,325,235 km (0.039 R)
• M40: 5,577,757 km (0.088 R)
• M41: 5,901,786 km (0.106 R)
• M42: 6,163,283 km (0.083 R)
• M43: 6,720,984 km (0.108 R)
• M44: 6,946,278 km (0.096 R)
• M45: 7,210,318 km (0.095 R)
• M46: 7,307,108 km (0.083 R)
• M47: 7,404,347 km (0.073 R)
• M48: 7,489,767 km (0.117 R)
• M49: 7,587,754 km (0.114 R)
• M50: 7,698,606 km (0.084 R)
• M51: 7,797,639 km (0.12 R)
• M52: 7,884,556 km (0.09 R)
• M53: 7,996,904 km (0.118 R)
• M54: 8,084,568 km (0.117 R)
• M55: 8,311,508 km (0.11 R)
• M56: 8,438,517 km (0.085 R)
• M57: 8,553,408 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.3

Radius: 10.8

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.43 AU - 3.93 AU

Year: 3720 Days

Day: 13.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 37,862,820 km

• M1: 139,575 km (0.08 R)
• M2: 232,625 km (0.07 R)
• M3: 348,114 km (0.071 R)
• M4: 565,330 km (0.094 R)
• M5: 654,341 km (0.046 R)
• M6: 931,396 km (0.088 R)
• M7: 1,061,696 km (0.103 R)
• M8: 1,129,165 km (0.063 R)
• M9: 1,257,071 km (0.071 R)
• M10: 1,329,027 km (0.118 R)
• M11: 1,414,747 km (0.106 R)
• M12: 1,605,185 km (0.083 R)
• M13: 2,211,655 km (0.082 R)
• M14: 2,284,808 km (0.116 R)
• M15: 2,555,431 km (0.115 R)
• M16: 2,678,999 km (0.081 R)
• M17: 2,916,261 km (0.107 R)
• M18: 3,061,969 km (0.06 R)
• M19: 3,226,676 km (0.09 R)
• M20: 3,377,471 km (0.087 R)
• M21: 3,668,888 km (0.075 R)
• M22: 3,773,606 km (0.058 R)
• M23: 4,130,248 km (0.096 R)
• M24: 4,276,106 km (0.052 R)
• M25: 4,761,551 km (0.066 R)
• M26: 5,323,889 km (0.036 R)
• M27: 5,403,026 km (0.028 R)
• M28: 5,886,676 km (0.068 R)
• M29: 6,030,440 km (0.031 R)
• M30: 6,426,425 km (0.094 R)
• M31: 6,595,770 km (0.067 R)
• M32: 6,852,480 km (0.087 R)
• M33: 7,068,948 km (0.089 R)
• M34: 7,178,005 km (0.058 R)
• M35: 7,575,487 km (0.082 R)
• M36: 7,912,082 km (0.1 R)
• M37: 8,093,694 km (0.092 R)
• M38: 8,414,731 km (0.047 R)
• M39: 8,576,895 km (0.074 R)
• M40: 8,740,106 km (0.082 R)
• M41: 9,886,624 km (0.086 R)
• M42: 10,205,268 km (0.113 R)
• M43: 10,427,869 km (0.094 R)
• M44: 10,627,134 km (0.077 R)
• M45: 11,334,432 km (0.084 R)
• M46: 11,590,693 km (0.085 R)
• M47: 11,952,720 km (0.117 R)
• M48: 12,687,994 km (0.119 R)
• M49: 12,794,208 km (0.119 R)
• M50: 12,900,722 km (0.039 R)
• M51: 13,168,353 km (0.117 R)
• M52: 13,275,913 km (0.117 R)
• M53: 13,709,149 km (0.116 R)
• M54: 14,395,354 km (0.036 R)
• M55: 14,533,882 km (0.096 R)
• M56: 14,673,008 km (0.07 R)
• M57: 14,784,458 km (0.053 R)
• M58: 15,149,028 km (0.105 R)
• M59: 15,459,743 km (0.085 R)
• M60: 15,829,699 km (0.111 R)
• M61: 16,317,986 km (0.08 R)
• M62: 16,549,414 km (0.101 R)
• M63: 17,338,692 km (0.074 R)
• M64: 17,604,528 km (0.11 R)
• M65: 18,050,479 km (0.08 R)
• M66: 18,741,621 km (0.08 R)
• M67: 19,014,488 km (0.064 R)
• M68: 19,380,255 km (0.098 R)
• M69: 19,840,866 km (0.048 R)
• M70: 20,149,786 km (0.083 R)
• M71: 20,273,952 km (0.102 R)
• M72: 21,117,983 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.4

Radius: 13.1

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.71 AU - 5.15 AU

Year: 6117 Days

Day: 10.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,862,820 km

• M1: 206,445 km (0.094 R)
• M2: 339,587 km (0.097 R)
• M3: 773,271 km (0.073 R)
• M4: 1,048,083 km (0.056 R)
• M5: 1,538,315 km (0.077 R)
• M6: 2,137,754 km (0.077 R)
• M7: 2,994,052 km (0.116 R)
• M8: 3,816,840 km (0.101 R)
• M9: 4,567,821 km (0.102 R)
• M10: 4,960,516 km (0.116 R)
• M11: 5,569,978 km (0.118 R)
• M12: 6,020,118 km (0.072 R)
• M13: 6,234,192 km (0.055 R)
• M14: 6,357,610 km (0.117 R)
• M15: 6,669,971 km (0.11 R)
• M16: 6,796,231 km (0.103 R)
• M17: 7,342,263 km (0.103 R)
• M18: 7,440,101 km (0.103 R)
• M19: 8,103,417 km (0.037 R)
• M20: 8,340,081 km (0.099 R)
• M21: 8,442,257 km (0.054 R)
• M22: 8,544,731 km (0.103 R)
• M23: 9,063,836 km (0.045 R)
• M24: 9,628,867 km (0.074 R)
• M25: 9,843,689 km (0.063 R)
• M26: 9,951,699 km (0.067 R)
• M27: 10,169,065 km (0.099 R)
• M28: 10,461,230 km (0.063 R)
• M29: 10,645,235 km (0.068 R)
• M30: 11,278,782 km (0.103 R)
• M31: 11,391,878 km (0.076 R)
• M32: 11,543,420 km (0.083 R)
• M33: 12,271,663 km (0.051 R)
• M34: 12,388,050 km (0.049 R)
• M35: 13,094,002 km (0.071 R)
• M36: 14,668,071 km (0.101 R)
• M37: 15,247,763 km (0.064 R)
• M38: 16,088,802 km (0.072 R)
• M39: 16,988,035 km (0.109 R)
• M40: 17,161,269 km (0.096 R)
• M41: 17,509,384 km (0.119 R)
• M42: 17,815,760 km (0.116 R)
• M43: 17,903,724 km (0.096 R)
• M44: 18,168,213 km (0.099 R)
• M45: 18,434,198 km (0.084 R)
• M46: 18,880,149 km (0.117 R)
• M47: 19,104,546 km (0.108 R)
• M48: 19,965,033 km (0.085 R)
• M49: 20,147,841 km (0.091 R)
• M50: 20,745,784 km (0.098 R)
• M51: 20,930,836 km (0.12 R)
• M52: 21,209,687 km (0.07 R)
• M53: 21,489,585 km (0.113 R)
• M54: 21,723,855 km (0.105 R)
• M55: 22,053,269 km (0.041 R)
• M56: 23,580,215 km (0.113 R)
• M57: 24,210,321 km (0.053 R)
• M58: 24,747,677 km (0.032 R)
• M59: 24,895,030 km (0.107 R)
• M60: 25,387,955 km (0.076 R)
• M61: 25,586,023 km (0.077 R)
• M62: 26,785,499 km (0.092 R)
• M63: 27,088,135 km (0.114 R)
• M64: 27,493,545 km (0.071 R)
• M65: 27,595,272 km (0.1 R)
• M66: 28,207,875 km (0.104 R)
• M67: 28,310,499 km (0.118 R)
• M68: 28,928,339 km (0.034 R)
• M69: 29,083,472 km (0.111 R)
• M70: 29,863,475 km (0.12 R)
• M71: 30,124,972 km (0.108 R)
• M72: 30,914,101 km (0.106 R)
• M73: 31,443,976 km (0.056 R)
• M74: 31,709,961 km (0.075 R)
• M75: 33,376,332 km (0.099 R)
• M76: 33,593,399 km (0.11 R)
• M77: 33,865,368 km (0.094 R)
• M78: 35,291,634 km (0.102 R)
• M79: 36,402,099 km (0.118 R)
• M80: 36,905,496 km (0.116 R)
• M81: 37,017,694 km (0.07 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 17,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit