🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.7

Radius: 10.4

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.67 AU - 0.69 AU

Year: 387 Days

Day: 5.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 49,101,499 km

• M1: 131,945 km (0.116 R)
• M2: 199,414 km (0.084 R)
• M3: 300,692 km (0.053 R)
• M4: 382,223 km (0.077 R)
• M5: 467,045 km (0.098 R)
• M6: 574,007 km (0.064 R)
• M7: 709,842 km (0.118 R)
• M8: 836,102 km (0.027 R)
• M9: 904,469 km (0.099 R)
• M10: 1,065,885 km (0.041 R)
• M11: 1,155,045 km (0.095 R)
• M12: 1,222,364 km (0.11 R)
• M13: 1,397,095 km (0.042 R)
• M14: 1,484,908 km (0.117 R)
• M15: 1,569,431 km (0.048 R)
• M16: 1,661,135 km (0.088 R)
• M17: 1,726,808 km (0.094 R)
• M18: 1,799,214 km (0.109 R)
• M19: 1,895,405 km (0.081 R)
• M20: 1,981,723 km (0.041 R)
• M21: 2,170,366 km (0.095 R)
• M22: 2,334,176 km (0.058 R)
• M23: 2,527,456 km (0.105 R)
• M24: 2,610,184 km (0.119 R)
• M25: 2,765,167 km (0.094 R)
• M26: 2,830,691 km (0.108 R)
• M27: 2,903,395 km (0.101 R)
• M28: 2,996,745 km (0.086 R)
• M29: 3,331,844 km (0.037 R)
• M30: 3,401,706 km (0.042 R)
• M31: 3,493,260 km (0.081 R)
• M32: 3,621,465 km (0.03 R)
• M33: 3,736,656 km (0.088 R)
• M34: 3,993,216 km (0.105 R)
• M35: 4,067,566 km (0.055 R)
• M36: 4,210,133 km (0.105 R)
• M37: 4,285,829 km (0.039 R)
• M38: 4,385,013 km (0.068 R)
• M39: 4,569,916 km (0.052 R)
• M40: 4,765,440 km (0.083 R)
• M41: 4,915,936 km (0.105 R)
• M42: 5,059,849 km (0.098 R)
• M43: 5,197,180 km (0.104 R)
• M44: 5,278,561 km (0.057 R)
• M45: 5,352,163 km (0.082 R)
• M46: 5,475,432 km (0.119 R)

Asteroid Belt

Center: 1.65 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926

Radius: 14.1

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.54 AU - 2.68 AU

Year: 2911 Days

Day: 5.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 49,101,499 km

• M1: 183,557 km (0.085 R)
• M2: 388,506 km (0.098 R)
• M3: 659,427 km (0.103 R)
• M4: 747,840 km (0.116 R)
• M5: 983,905 km (0.118 R)
• M6: 1,171,950 km (0.073 R)
• M7: 1,346,830 km (0.098 R)
• M8: 1,598,752 km (0.091 R)
• M9: 1,737,729 km (0.033 R)
• M10: 1,983,817 km (0.106 R)
• M11: 2,164,532 km (0.096 R)
• M12: 2,303,957 km (0.049 R)
• M13: 2,446,224 km (0.056 R)
• M14: 2,559,171 km (0.086 R)
• M15: 2,857,619 km (0.112 R)
• M16: 3,690,131 km (0.102 R)
• M17: 3,820,430 km (0.1 R)
• M18: 4,047,520 km (0.105 R)
• M19: 4,143,412 km (0.086 R)
• M20: 4,416,129 km (0.072 R)
• M21: 4,574,553 km (0.106 R)
• M22: 4,999,860 km (0.119 R)
• M23: 5,165,315 km (0.054 R)
• M24: 5,269,585 km (0.09 R)
• M25: 5,416,789 km (0.084 R)
• M26: 6,240,176 km (0.082 R)
• M27: 7,524,175 km (0.073 R)
• M28: 7,857,778 km (0.088 R)
• M29: 8,245,087 km (0.108 R)
• M30: 8,441,060 km (0.118 R)
• M31: 8,787,977 km (0.072 R)
• M32: 9,572,469 km (0.115 R)
• M33: 9,934,196 km (0.062 R)
• M34: 10,300,561 km (0.099 R)
• M35: 10,406,028 km (0.106 R)
• M36: 10,697,893 km (0.084 R)
• M37: 10,938,746 km (0.038 R)
• M38: 11,073,384 km (0.104 R)
• M39: 11,617,322 km (0.077 R)
• M40: 11,837,380 km (0.049 R)
• M41: 12,393,436 km (0.057 R)
• M42: 12,562,032 km (0.076 R)
• M43: 12,674,829 km (0.043 R)
• M44: 12,986,591 km (0.07 R)
• M45: 13,589,171 km (0.119 R)
• M46: 13,792,026 km (0.077 R)
• M47: 14,259,519 km (0.049 R)
• M48: 14,643,238 km (0.109 R)
• M49: 15,481,285 km (0.089 R)
• M50: 15,571,942 km (0.108 R)
• M51: 15,693,116 km (0.108 R)
• M52: 15,814,739 km (0.096 R)
• M53: 16,089,401 km (0.077 R)
• M54: 16,396,375 km (0.081 R)
• M55: 16,643,362 km (0.094 R)
• M56: 16,829,461 km (0.11 R)
• M57: 17,203,755 km (0.052 R)
• M58: 17,896,992 km (0.083 R)
• M59: 18,279,065 km (0.071 R)
• M60: 18,535,176 km (0.096 R)
• M61: 19,604,502 km (0.11 R)
• M62: 19,735,549 km (0.073 R)
• M63: 19,965,481 km (0.091 R)
• M64: 20,461,099 km (0.111 R)
• M65: 20,894,035 km (0.063 R)
• M66: 21,430,942 km (0.059 R)
• M67: 21,565,879 km (0.062 R)
• M68: 21,735,075 km (0.074 R)
• M69: 22,621,442 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.1

Radius: 9.5

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.72 AU - 3.68 AU

Year: 3951 Days

Day: 8.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 49,101,499 km

• M1: 147,803 km (0.113 R)
• M2: 210,335 km (0.093 R)
• M3: 298,149 km (0.046 R)
• M4: 366,814 km (0.079 R)
• M5: 455,526 km (0.086 R)
• M6: 552,914 km (0.116 R)
• M7: 658,231 km (0.062 R)
• M8: 729,888 km (0.083 R)
• M9: 917,035 km (0.084 R)
• M10: 1,276,967 km (0.11 R)
• M11: 1,623,885 km (0.034 R)
• M12: 1,791,285 km (0.052 R)
• M13: 1,988,006 km (0.118 R)
• M14: 2,071,183 km (0.113 R)
• M15: 2,352,576 km (0.107 R)
• M16: 2,453,255 km (0.092 R)
• M17: 2,857,619 km (0.047 R)
• M18: 3,047,159 km (0.105 R)
• M19: 3,143,350 km (0.091 R)
• M20: 4,025,529 km (0.05 R)
• M21: 4,085,817 km (0.112 R)
• M22: 4,146,554 km (0.093 R)
• M23: 4,253,666 km (0.115 R)
• M24: 4,361,526 km (0.107 R)
• M25: 4,517,407 km (0.117 R)
• M26: 4,979,664 km (0.094 R)
• M27: 5,323,889 km (0.116 R)
• M28: 5,692,947 km (0.056 R)
• M29: 6,192,005 km (0.055 R)
• M30: 6,297,023 km (0.058 R)
• M31: 6,544,308 km (0.045 R)
• M32: 7,268,661 km (0.114 R)
• M33: 7,659,112 km (0.087 R)
• M34: 8,075,592 km (0.108 R)
• M35: 8,190,483 km (0.067 R)
• M36: 8,363,718 km (0.061 R)
• M37: 8,479,955 km (0.108 R)
• M38: 8,674,881 km (0.099 R)
• M39: 9,069,221 km (0.071 R)
• M40: 9,348,670 km (0.065 R)
• M41: 10,121,642 km (0.088 R)
• M42: 10,245,509 km (0.11 R)
• M43: 10,474,095 km (0.095 R)
• M44: 10,978,539 km (0.102 R)
• M45: 11,362,108 km (0.032 R)
• M46: 11,490,912 km (0.081 R)
• M47: 11,880,315 km (0.115 R)
• M48: 12,011,063 km (0.118 R)
• M49: 12,076,587 km (0.116 R)
• M50: 12,627,706 km (0.1 R)
• M51: 12,805,727 km (0.039 R)
• M52: 13,007,086 km (0.114 R)
• M53: 13,254,521 km (0.117 R)
• M54: 13,754,178 km (0.105 R)
• M55: 13,960,473 km (0.1 R)
• M56: 14,098,403 km (0.098 R)
• M57: 14,515,332 km (0.07 R)
• M58: 14,608,531 km (0.051 R)
• M59: 15,290,099 km (0.031 R)
• M60: 15,384,795 km (0.045 R)
• M61: 15,598,869 km (0.097 R)
• M62: 15,766,120 km (0.108 R)
• M63: 16,102,266 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.1

Radius: 5.6

Gravity: 18.98 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.02 AU - 7.74 AU

Year: 11124 Days

Day: 18 Hours

Environment

Temp: -221 °C

Axial Tilt: 137 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 49,101,499 km

• M1: 118,631 km (0.102 R)
• M2: 178,321 km (0.116 R)
• M3: 350,358 km (0.095 R)
• M4: 601,533 km (0.113 R)
• M5: 863,479 km (0.113 R)
• M6: 1,036,713 km (0.059 R)
• M7: 1,371,513 km (0.058 R)
• M8: 1,460,225 km (0.031 R)
• M9: 2,031,838 km (0.029 R)
• M10: 2,861,358 km (0.069 R)
• M11: 2,975,352 km (0.059 R)
• M12: 3,476,206 km (0.12 R)
• M13: 3,597,829 km (0.079 R)
• M14: 3,814,147 km (0.113 R)
• M15: 3,876,679 km (0.083 R)
• M16: 4,002,790 km (0.065 R)
• M17: 4,227,037 km (0.074 R)
• M18: 4,855,797 km (0.088 R)
• M19: 5,233,083 km (0.059 R)
• M20: 5,619,794 km (0.084 R)
• M21: 5,798,563 km (0.094 R)
• M22: 6,235,389 km (0.092 R)
• M23: 6,682,836 km (0.091 R)
• M24: 6,834,229 km (0.101 R)
• M25: 7,373,230 km (0.108 R)
• M26: 7,529,710 km (0.108 R)
• M27: 8,045,972 km (0.115 R)
• M28: 8,410,093 km (0.115 R)
• M29: 8,491,624 km (0.086 R)
• M30: 8,903,766 km (0.084 R)
• M31: 10,092,022 km (0.112 R)
• M32: 10,135,405 km (0.116 R)
• M33: 11,509,911 km (0.069 R)
• M34: 11,965,735 km (0.088 R)
• M35: 12,520,444 km (0.035 R)
• M36: 12,800,791 km (0.1 R)
• M37: 12,988,985 km (0.041 R)
• M38: 13,036,258 km (0.084 R)
• M39: 13,130,654 km (0.117 R)
• M40: 13,368,066 km (0.081 R)
• M41: 14,088,529 km (0.114 R)
• M42: 15,466,774 km (0.049 R)
• M43: 15,767,765 km (0.108 R)
• M44: 16,682,107 km (0.118 R)
• M45: 17,301,143 km (0.071 R)
• M46: 17,353,054 km (0.081 R)
• M47: 17,457,024 km (0.096 R)
• M48: 18,561,655 km (0.079 R)
• M49: 19,742,880 km (0.068 R)
• M50: 19,797,184 km (0.084 R)
• M51: 19,905,941 km (0.028 R)
• M52: 20,452,273 km (0.111 R)
• M53: 20,672,331 km (0.057 R)
• M54: 21,392,496 km (0.043 R)
• M55: 21,559,896 km (0.06 R)
• M56: 21,783,844 km (0.083 R)
• M57: 22,064,639 km (0.078 R)
• M58: 22,516,574 km (0.109 R)
• M59: 22,743,813 km (0.104 R)
• M60: 22,971,651 km (0.097 R)
• M61: 23,257,532 km (0.112 R)
• M62: 25,527,829 km (0.097 R)
• M63: 26,240,514 km (0.112 R)
• M64: 27,261,220 km (0.055 R)
• M65: 28,172,570 km (0.078 R)
• M66: 28,724,287 km (0.115 R)
• M67: 28,785,772 km (0.081 R)
• M68: 29,341,378 km (0.036 R)
• M69: 29,403,312 km (0.091 R)
• M70: 32,044,313 km (0.031 R)
• M71: 32,555,788 km (0.041 R)
• M72: 33,522,340 km (0.119 R)
• M73: 34,302,343 km (0.113 R)
• M74: 34,825,636 km (0.083 R)
• M75: 35,417,445 km (0.116 R)
• M76: 36,278,232 km (0.097 R)
• M77: 37,279,939 km (0.063 R)
• M78: 37,414,278 km (0.103 R)
• M79: 37,750,574 km (0.073 R)
• M80: 37,885,362 km (0.116 R)
• M81: 38,155,535 km (0.119 R)
• M82: 39,515,530 km (0.108 R)
• M83: 40,201,585 km (0.104 R)
• M84: 40,684,188 km (0.031 R)
• M85: 41,376,826 km (0.117 R)
• M86: 42,003,641 km (0.116 R)
• M87: 42,143,216 km (0.087 R)
• M88: 42,353,102 km (0.11 R)
• M89: 43,337,007 km (0.096 R)
• M90: 43,831,727 km (0.094 R)
• M91: 44,755,494 km (0.101 R)
• M92: 44,898,211 km (0.119 R)
• M93: 46,549,921 km (0.088 R)
• M94: 46,694,582 km (0.114 R)
• M95: 47,492,387 km (0.059 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 13,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit