🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.8

Radius: 10.1

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.49 AU - 0.57 AU

Year: 262 Days

Day: 9.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 23,637,994 km

• M1: 136,882 km (0.119 R)
• M2: 202,855 km (0.104 R)
• M3: 282,590 km (0.079 R)
• M4: 397,781 km (0.082 R)
• M5: 462,706 km (0.116 R)
• M6: 537,505 km (0.045 R)
• M7: 677,529 km (0.093 R)
• M8: 752,477 km (0.069 R)
• M9: 862,731 km (0.089 R)
• M10: 951,742 km (0.097 R)
• M11: 1,037,162 km (0.106 R)
• M12: 1,132,456 km (0.06 R)
• M13: 1,216,081 km (0.097 R)
• M14: 1,463,965 km (0.114 R)
• M15: 1,559,857 km (0.061 R)
• M16: 1,641,238 km (0.085 R)
• M17: 1,707,510 km (0.05 R)
• M18: 1,779,018 km (0.111 R)
• M19: 1,842,896 km (0.108 R)
• M20: 1,938,040 km (0.083 R)
• M21: 2,026,004 km (0.118 R)
• M22: 2,124,290 km (0.029 R)
• M23: 2,293,485 km (0.06 R)
• M24: 2,377,409 km (0.109 R)
• M25: 2,553,187 km (0.085 R)
• M26: 2,620,805 km (0.095 R)
• M27: 2,757,986 km (0.064 R)
• M28: 2,822,463 km (0.105 R)
• M29: 2,932,717 km (0.091 R)
• M30: 3,049,702 km (0.103 R)
• M31: 3,126,745 km (0.1 R)
• M32: 3,256,746 km (0.053 R)
• M33: 3,325,112 km (0.066 R)
• M34: 3,538,289 km (0.092 R)
• M35: 3,603,214 km (0.097 R)
• M36: 3,739,648 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.9

Radius: 13.7

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2 AU - 3.12 AU

Year: 2778 Days

Day: 5.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 23,637,994 km

• M1: 173,982 km (0.102 R)
• M2: 292,464 km (0.086 R)
• M3: 620,831 km (0.081 R)
• M4: 734,675 km (0.102 R)
• M5: 942,616 km (0.094 R)
• M6: 1,195,137 km (0.071 R)
• M7: 1,330,075 km (0.104 R)
• M8: 1,431,652 km (0.082 R)
• M9: 1,589,178 km (0.048 R)
• M10: 1,994,439 km (0.102 R)
• M11: 2,112,172 km (0.12 R)
• M12: 2,202,081 km (0.028 R)
• M13: 2,370,229 km (0.113 R)
• M14: 2,719,689 km (0.091 R)
• M15: 3,051,946 km (0.109 R)
• M16: 3,432,822 km (0.047 R)
• M17: 3,539,336 km (0.047 R)
• M18: 3,774,205 km (0.049 R)
• M19: 3,995,460 km (0.083 R)
• M20: 4,107,808 km (0.099 R)
• M21: 4,374,092 km (0.096 R)
• M22: 4,470,583 km (0.041 R)
• M23: 4,685,405 km (0.096 R)
• M24: 4,923,715 km (0.07 R)
• M25: 5,024,095 km (0.074 R)
• M26: 5,166,063 km (0.096 R)
• M27: 5,474,534 km (0.105 R)
• M28: 5,683,672 km (0.096 R)
• M29: 6,261,419 km (0.117 R)
• M30: 6,880,604 km (0.116 R)
• M31: 6,970,662 km (0.088 R)
• M32: 7,496,200 km (0.107 R)
• M33: 7,658,813 km (0.08 R)
• M34: 7,798,986 km (0.11 R)
• M35: 8,392,740 km (0.107 R)
• M36: 8,829,266 km (0.095 R)
• M37: 9,001,005 km (0.086 R)
• M38: 9,397,888 km (0.04 R)
• M39: 10,003,909 km (0.074 R)
• M40: 10,570,735 km (0.112 R)
• M41: 10,779,424 km (0.065 R)
• M42: 11,174,363 km (0.087 R)
• M43: 11,386,941 km (0.044 R)
• M44: 11,574,238 km (0.12 R)
• M45: 12,552,907 km (0.071 R)
• M46: 13,220,113 km (0.118 R)
• M47: 13,501,507 km (0.112 R)
• M48: 13,643,027 km (0.058 R)
• M49: 14,213,892 km (0.083 R)
• M50: 14,560,062 km (0.105 R)
• M51: 14,734,343 km (0.106 R)
• M52: 15,026,209 km (0.053 R)
• M53: 15,261,077 km (0.078 R)
• M54: 15,704,635 km (0.073 R)
• M55: 16,092,692 km (0.091 R)
• M56: 16,665,352 km (0.075 R)
• M57: 16,756,457 km (0.057 R)
• M58: 17,183,559 km (0.107 R)
• M59: 17,552,468 km (0.098 R)
• M60: 17,768,936 km (0.055 R)
• M61: 18,204,565 km (0.119 R)
• M62: 18,423,576 km (0.119 R)
• M63: 18,612,069 km (0.063 R)
• M64: 19,404,489 km (0.085 R)
• M65: 19,788,657 km (0.098 R)
• M66: 20,110,891 km (0.113 R)
• M67: 20,304,919 km (0.081 R)
• M68: 21,153,289 km (0.093 R)
• M69: 21,813,763 km (0.033 R)
• M70: 22,179,979 km (0.057 R)
• M71: 22,481,119 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.7

Radius: 10.8

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.44 AU - 3.06 AU

Year: 3093 Days

Day: 6.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 23,637,994 km

• M1: 154,385 km (0.119 R)
• M2: 366,216 km (0.097 R)
• M3: 462,557 km (0.084 R)
• M4: 532,868 km (0.093 R)
• M5: 899,981 km (0.098 R)
• M6: 1,027,139 km (0.043 R)
• M7: 1,198,129 km (0.065 R)
• M8: 1,499,719 km (0.113 R)
• M9: 1,695,243 km (0.059 R)
• M10: 1,796,371 km (0.047 R)
• M11: 2,220,780 km (0.112 R)
• M12: 2,331,782 km (0.092 R)
• M13: 2,428,572 km (0.034 R)
• M14: 2,576,225 km (0.079 R)
• M15: 2,676,306 km (0.031 R)
• M16: 2,760,679 km (0.088 R)
• M17: 3,037,136 km (0.052 R)
• M18: 3,729,176 km (0.109 R)
• M19: 3,804,872 km (0.119 R)
• M20: 4,468,937 km (0.046 R)
• M21: 4,589,962 km (0.099 R)
• M22: 4,794,013 km (0.103 R)
• M23: 4,959,319 km (0.108 R)
• M24: 5,880,842 km (0.111 R)
• M25: 5,991,395 km (0.067 R)
• M26: 6,577,519 km (0.111 R)
• M27: 6,924,137 km (0.116 R)
• M28: 7,252,954 km (0.081 R)
• M29: 7,467,178 km (0.118 R)
• M30: 8,073,049 km (0.09 R)
• M31: 8,270,219 km (0.084 R)
• M32: 8,494,018 km (0.059 R)
• M33: 8,770,325 km (0.093 R)
• M34: 8,922,316 km (0.099 R)
• M35: 9,126,218 km (0.043 R)
• M36: 9,409,257 km (0.109 R)
• M37: 9,590,869 km (0.113 R)
• M38: 9,668,959 km (0.056 R)
• M39: 10,543,060 km (0.085 R)
• M40: 11,194,708 km (0.114 R)
• M41: 11,525,319 km (0.048 R)
• M42: 11,943,296 km (0.113 R)
• M43: 12,765,336 km (0.095 R)
• M44: 13,168,801 km (0.069 R)
• M45: 13,664,270 km (0.111 R)
• M46: 13,781,704 km (0.09 R)
• M47: 14,047,240 km (0.092 R)
• M48: 14,284,801 km (0.119 R)
• M49: 14,703,526 km (0.114 R)
• M50: 15,156,807 km (0.116 R)
• M51: 15,860,665 km (0.117 R)
• M52: 15,953,267 km (0.115 R)
• M53: 16,263,233 km (0.084 R)
• M54: 16,481,347 km (0.087 R)
• M55: 16,983,697 km (0.116 R)
• M56: 17,110,107 km (0.108 R)
• M57: 17,491,133 km (0.084 R)
• M58: 17,907,015 km (0.096 R)
• M59: 18,618,353 km (0.111 R)
• M60: 19,108,585 km (0.059 R)
• M61: 19,272,993 km (0.117 R)
• M62: 19,768,910 km (0.055 R)
• M63: 20,369,545 km (0.09 R)
• M64: 20,739,650 km (0.091 R)
• M65: 20,840,928 km (0.112 R)
• M66: 21,044,082 km (0.062 R)
• M67: 21,725,800 km (0.086 R)
• M68: 21,828,723 km (0.072 R)
• M69: 22,311,026 km (0.073 R)
• M70: 22,866,633 km (0.11 R)
• M71: 23,111,076 km (0.117 R)
• M72: 23,181,237 km (0.027 R)
• M73: 23,286,255 km (0.085 R)
• M74: 23,356,566 km (0.091 R)
• M75: 23,567,499 km (0.102 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 17,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit