🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.9

Radius: 8.1

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.89 AU - 1.03 AU

Year: 649 Days

Day: 8.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 20,018,872 km

• M1: 106,962 km (0.106 R)
• M2: 161,566 km (0.089 R)
• M3: 264,339 km (0.118 R)
• M4: 363,373 km (0.074 R)
• M5: 480,508 km (0.103 R)
• M6: 544,387 km (0.102 R)
• M7: 599,289 km (0.113 R)
• M8: 899,233 km (0.048 R)
• M9: 1,028,785 km (0.105 R)
• M10: 1,133,952 km (0.115 R)
• M11: 1,190,649 km (0.096 R)
• M12: 1,242,859 km (0.076 R)
• M13: 1,393,654 km (0.105 R)
• M14: 1,590,674 km (0.101 R)
• M15: 1,683,724 km (0.078 R)
• M16: 1,772,735 km (0.105 R)
• M17: 1,844,991 km (0.099 R)
• M18: 1,930,710 km (0.053 R)
• M19: 2,074,474 km (0.112 R)
• M20: 2,157,201 km (0.106 R)
• M21: 2,241,126 km (0.044 R)
• M22: 2,319,665 km (0.059 R)
• M23: 2,372,473 km (0.114 R)
• M24: 2,519,827 km (0.079 R)
• M25: 2,732,704 km (0.083 R)
• M26: 2,880,208 km (0.066 R)
• M27: 2,958,597 km (0.119 R)
• M28: 3,044,915 km (0.114 R)
• M29: 3,161,302 km (0.076 R)
• M30: 3,220,094 km (0.099 R)
• M31: 3,316,435 km (0.104 R)
• M32: 3,406,044 km (0.077 R)
• M33: 3,458,852 km (0.052 R)
• M34: 3,580,326 km (0.091 R)
• M35: 3,788,716 km (0.113 R)
• M36: 3,914,079 km (0.07 R)
• M37: 4,380,076 km (0.057 R)
• M38: 4,453,977 km (0.096 R)
• M39: 4,520,100 km (0.107 R)
• M40: 4,846,672 km (0.12 R)
• M41: 4,965,901 km (0.085 R)
• M42: 5,025,740 km (0.082 R)
• M43: 5,172,346 km (0.065 R)
• M44: 5,355,454 km (0.093 R)
• M45: 5,425,616 km (0.108 R)
• M46: 5,478,573 km (0.091 R)
• M47: 5,549,483 km (0.098 R)
• M48: 5,899,242 km (0.073 R)
• M49: 6,127,080 km (0.106 R)
• M50: 6,209,957 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.8

Radius: 8.7

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.18 AU - 1.5 AU

Year: 1071 Days

Day: 5.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 20,018,872 km

• M1: 108,907 km (0.108 R)
• M2: 170,392 km (0.064 R)
• M3: 253,718 km (0.107 R)
• M4: 327,171 km (0.057 R)
• M5: 385,514 km (0.039 R)
• M6: 461,210 km (0.069 R)
• M7: 576,101 km (0.109 R)
• M8: 802,892 km (0.047 R)
• M9: 881,131 km (0.087 R)
• M10: 967,898 km (0.051 R)
• M11: 1,039,556 km (0.102 R)
• M12: 1,131,708 km (0.091 R)
• M13: 1,188,405 km (0.066 R)
• M14: 1,438,533 km (0.101 R)
• M15: 1,493,436 km (0.036 R)
• M16: 1,584,092 km (0.076 R)
• M17: 1,705,565 km (0.081 R)
• M18: 1,785,899 km (0.098 R)
• M19: 1,874,910 km (0.088 R)
• M20: 1,935,198 km (0.113 R)
• M21: 2,011,493 km (0.107 R)
• M22: 2,073,127 km (0.103 R)
• M23: 2,182,783 km (0.108 R)
• M24: 2,326,546 km (0.086 R)
• M25: 2,432,312 km (0.105 R)
• M26: 2,665,684 km (0.114 R)
• M27: 2,924,040 km (0.092 R)
• M28: 3,154,421 km (0.077 R)
• M29: 3,271,855 km (0.109 R)
• M30: 3,372,385 km (0.052 R)
• M31: 3,492,512 km (0.072 R)
• M32: 3,775,252 km (0.038 R)
• M33: 3,890,442 km (0.067 R)
• M34: 3,948,486 km (0.087 R)
• M35: 4,075,196 km (0.116 R)
• M36: 4,173,631 km (0.12 R)
• M37: 4,282,837 km (0.047 R)
• M38: 4,514,265 km (0.095 R)
• M39: 5,010,481 km (0.104 R)
• M40: 5,158,434 km (0.093 R)
• M41: 5,243,705 km (0.112 R)
• M42: 5,340,195 km (0.067 R)
• M43: 5,502,210 km (0.082 R)
• M44: 5,742,913 km (0.117 R)
• M45: 5,809,185 km (0.091 R)
• M46: 5,864,536 km (0.079 R)
• M47: 5,931,256 km (0.119 R)
• M48: 6,020,566 km (0.113 R)
• M49: 6,087,885 km (0.111 R)
• M50: 6,189,313 km (0.081 R)
• M51: 6,246,010 km (0.04 R)
• M52: 6,497,036 km (0.109 R)
• M53: 6,833,182 km (0.072 R)
• M54: 7,127,591 km (0.029 R)
• M55: 7,222,585 km (0.118 R)
• M56: 7,282,275 km (0.039 R)
• M57: 7,366,050 km (0.084 R)
• M58: 7,498,294 km (0.104 R)
• M59: 7,692,173 km (0.115 R)
• M60: 7,899,964 km (0.035 R)
• M61: 7,973,716 km (0.114 R)
• M62: 8,121,968 km (0.117 R)
• M63: 8,196,467 km (0.09 R)

Asteroid Belt

Center: 1.77 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.6

Radius: 10.2

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.7 AU - 2.7 AU

Year: 2252 Days

Day: 6.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 20,018,872 km

• M1: 138,528 km (0.082 R)
• M2: 292,015 km (0.051 R)
• M3: 383,419 km (0.068 R)
• M4: 479,611 km (0.101 R)
• M5: 602,580 km (0.102 R)
• M6: 690,993 km (0.045 R)
• M7: 813,364 km (0.095 R)
• M8: 1,027,139 km (0.087 R)
• M9: 1,157,738 km (0.061 R)
• M10: 1,435,840 km (0.106 R)
• M11: 1,800,410 km (0.093 R)
• M12: 1,932,804 km (0.109 R)
• M13: 2,082,253 km (0.032 R)
• M14: 2,948,724 km (0.071 R)
• M15: 3,510,464 km (0.104 R)
• M16: 3,795,448 km (0.105 R)
• M17: 3,880,718 km (0.12 R)
• M18: 4,001,145 km (0.083 R)
• M19: 5,027,685 km (0.081 R)
• M20: 5,425,616 km (0.107 R)
• M21: 5,541,255 km (0.12 R)
• M22: 5,618,746 km (0.088 R)
• M23: 5,833,868 km (0.081 R)
• M24: 6,887,187 km (0.086 R)
• M25: 7,012,550 km (0.095 R)
• M26: 7,308,006 km (0.098 R)
• M27: 7,457,155 km (0.106 R)
• M28: 7,672,127 km (0.061 R)
• M29: 7,758,744 km (0.025 R)
• M30: 7,867,352 km (0.054 R)
• M31: 7,932,876 km (0.089 R)
• M32: 8,086,214 km (0.093 R)
• M33: 8,218,458 km (0.037 R)
• M34: 8,597,240 km (0.093 R)
• M35: 8,777,505 km (0.09 R)
• M36: 8,913,490 km (0.042 R)
• M37: 9,095,850 km (0.085 R)
• M38: 9,371,858 km (0.079 R)
• M39: 9,650,559 km (0.116 R)
• M40: 10,335,418 km (0.069 R)
• M41: 10,431,160 km (0.091 R)
• M42: 10,816,973 km (0.097 R)
• M43: 11,133,822 km (0.117 R)
• M44: 11,627,345 km (0.093 R)
• M45: 11,726,977 km (0.099 R)
• M46: 11,951,972 km (0.094 R)
• M47: 12,203,745 km (0.096 R)
• M48: 12,610,353 km (0.116 R)
• M49: 12,712,677 km (0.105 R)
• M50: 13,384,521 km (0.05 R)
• M51: 13,514,971 km (0.101 R)
• M52: 13,830,024 km (0.078 R)
• M53: 13,909,161 km (0.052 R)
• M54: 14,041,406 km (0.099 R)
• M55: 14,200,578 km (0.061 R)
• M56: 14,280,463 km (0.094 R)
• M57: 14,547,645 km (0.101 R)
• M58: 15,032,791 km (0.079 R)
• M59: 15,441,193 km (0.074 R)
• M60: 15,742,932 km (0.089 R)
• M61: 15,908,387 km (0.079 R)
• M62: 16,268,918 km (0.059 R)
• M63: 16,576,042 km (0.073 R)
• M64: 16,744,340 km (0.108 R)
• M65: 16,969,634 km (0.063 R)
• M66: 17,082,730 km (0.074 R)
• M67: 17,195,976 km (0.056 R)
• M68: 17,651,651 km (0.059 R)
• M69: 18,140,088 km (0.079 R)
• M70: 19,130,426 km (0.086 R)
• M71: 19,218,689 km (0.081 R)
• M72: 19,513,845 km (0.103 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: 484 - 17,777 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit