🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.39 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.7

Radius: 13.4

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.39 AU - 3.17 AU

Year: 3144 Days

Day: 9.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 75,134,589 km

• M1: 243,097 km (0.108 R)
• M2: 397,182 km (0.072 R)
• M3: 496,964 km (0.051 R)
• M4: 653,593 km (0.062 R)
• M5: 934,089 km (0.1 R)
• M6: 1,101,040 km (0.107 R)
• M7: 1,302,997 km (0.096 R)
• M8: 1,440,478 km (0.087 R)
• M9: 1,543,700 km (0.048 R)
• M10: 1,717,084 km (0.102 R)
• M11: 1,869,076 km (0.079 R)
• M12: 1,982,621 km (0.091 R)
• M13: 2,157,351 km (0.114 R)
• M14: 2,491,253 km (0.107 R)
• M15: 3,090,393 km (0.083 R)
• M16: 3,277,241 km (0.084 R)
• M17: 3,860,074 km (0.051 R)
• M18: 4,418,224 km (0.12 R)
• M19: 4,610,008 km (0.11 R)
• M20: 4,726,395 km (0.103 R)
• M21: 4,982,058 km (0.109 R)
• M22: 5,302,945 km (0.07 R)
• M23: 5,425,167 km (0.044 R)
• M24: 6,500,925 km (0.082 R)
• M25: 6,588,141 km (0.097 R)
• M26: 6,985,323 km (0.104 R)
• M27: 7,504,128 km (0.1 R)
• M28: 7,595,682 km (0.106 R)
• M29: 7,779,837 km (0.073 R)
• M30: 7,942,301 km (0.093 R)
• M31: 8,152,785 km (0.036 R)
• M32: 8,246,882 km (0.11 R)
• M33: 8,988,738 km (0.066 R)
• M34: 9,281,800 km (0.119 R)
• M35: 9,429,453 km (0.107 R)
• M36: 9,777,118 km (0.104 R)
• M37: 10,408,421 km (0.118 R)
• M38: 10,638,952 km (0.118 R)
• M39: 11,000,979 km (0.107 R)
• M40: 11,340,715 km (0.1 R)
• M41: 11,472,362 km (0.061 R)
• M42: 11,763,629 km (0.108 R)
• M43: 11,977,105 km (0.086 R)
• M44: 12,138,072 km (0.069 R)
• M45: 12,871,102 km (0.115 R)
• M46: 13,063,484 km (0.058 R)
• M47: 13,674,592 km (0.058 R)
• M48: 13,983,511 km (0.038 R)
• M49: 14,096,458 km (0.11 R)
• M50: 15,097,716 km (0.051 R)
• M51: 15,184,633 km (0.095 R)
• M52: 15,300,721 km (0.072 R)
• M53: 15,709,572 km (0.095 R)
• M54: 15,797,535 km (0.103 R)
• M55: 16,092,243 km (0.116 R)
• M56: 16,269,965 km (0.095 R)
• M57: 16,927,298 km (0.066 R)
• M58: 17,441,017 km (0.117 R)
• M59: 17,654,194 km (0.108 R)
• M60: 18,021,457 km (0.08 R)
• M61: 18,360,296 km (0.039 R)
• M62: 18,577,064 km (0.113 R)
• M63: 18,670,263 km (0.092 R)
• M64: 18,794,728 km (0.056 R)
• M65: 19,201,186 km (0.095 R)
• M66: 19,863,904 km (0.088 R)
• M67: 20,054,642 km (0.059 R)
• M68: 20,341,720 km (0.037 R)
• M69: 21,863,878 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.7

Radius: 12

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.13 AU - 3.25 AU

Year: 3864 Days

Day: 10.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 75,134,589 km

• M1: 151,393 km (0.043 R)
• M2: 520,301 km (0.119 R)
• M3: 730,786 km (0.111 R)
• M4: 825,631 km (0.037 R)
• M5: 982,110 km (0.114 R)
• M6: 1,112,559 km (0.061 R)
• M7: 1,236,576 km (0.104 R)
• M8: 1,623,137 km (0.073 R)
• M9: 1,823,299 km (0.103 R)
• M10: 1,911,711 km (0.117 R)
• M11: 2,016,579 km (0.064 R)
• M12: 2,170,067 km (0.082 R)
• M13: 2,264,014 km (0.088 R)
• M14: 2,343,451 km (0.088 R)
• M15: 2,554,384 km (0.116 R)
• M16: 2,637,261 km (0.072 R)
• M17: 2,771,749 km (0.071 R)
• M18: 2,891,278 km (0.109 R)
• M19: 3,047,608 km (0.087 R)
• M20: 3,153,374 km (0.06 R)
• M21: 3,350,693 km (0.115 R)
• M22: 3,496,701 km (0.105 R)
• M23: 3,644,952 km (0.073 R)
• M24: 3,738,750 km (0.078 R)
• M25: 3,814,297 km (0.109 R)
• M26: 3,909,441 km (0.048 R)
• M27: 4,141,168 km (0.043 R)
• M28: 4,258,752 km (0.043 R)
• M29: 4,377,533 km (0.105 R)
• M30: 4,638,581 km (0.052 R)
• M31: 4,822,437 km (0.102 R)
• M32: 5,431,001 km (0.088 R)
• M33: 5,516,870 km (0.097 R)
• M34: 5,711,796 km (0.115 R)
• M35: 5,821,152 km (0.111 R)
• M36: 6,355,366 km (0.102 R)
• M37: 6,468,762 km (0.108 R)
• M38: 7,162,896 km (0.032 R)
• M39: 7,662,852 km (0.101 R)
• M40: 8,396,779 km (0.112 R)
• M41: 9,591,467 km (0.073 R)
• M42: 10,275,130 km (0.116 R)
• M43: 10,622,945 km (0.108 R)
• M44: 10,730,655 km (0.083 R)
• M45: 10,893,119 km (0.116 R)
• M46: 11,001,727 km (0.119 R)
• M47: 12,789,870 km (0.12 R)
• M48: 13,600,242 km (0.117 R)
• M49: 13,688,056 km (0.032 R)
• M50: 13,982,165 km (0.119 R)
• M51: 14,486,908 km (0.114 R)
• M52: 14,696,495 km (0.094 R)
• M53: 14,907,129 km (0.117 R)
• M54: 15,606,199 km (0.081 R)
• M55: 15,759,537 km (0.112 R)
• M56: 16,036,892 km (0.063 R)
• M57: 17,257,610 km (0.08 R)
• M58: 17,352,755 km (0.101 R)
• M59: 18,184,519 km (0.117 R)
• M60: 18,345,935 km (0.092 R)
• M61: 18,443,024 km (0.079 R)
• M62: 18,637,800 km (0.068 R)
• M63: 19,127,584 km (0.108 R)
• M64: 20,120,016 km (0.072 R)
• M65: 20,723,494 km (0.066 R)
• M66: 21,196,971 km (0.114 R)
• M67: 21,469,090 km (0.096 R)
• M68: 21,913,844 km (0.111 R)
• M69: 22,708,209 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121

Radius: 8.7

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.08 AU - 5.2 AU

Year: 6779 Days

Day: 7.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,134,589 km

• M1: 138,827 km (0.101 R)
• M2: 199,863 km (0.074 R)
• M3: 261,198 km (0.107 R)
• M4: 532,269 km (0.071 R)
• M5: 601,832 km (0.027 R)
• M6: 1,189,752 km (0.108 R)
• M7: 1,295,667 km (0.117 R)
• M8: 1,368,073 km (0.047 R)
• M9: 1,466,957 km (0.113 R)
• M10: 1,580,950 km (0.095 R)
• M11: 1,698,085 km (0.107 R)
• M12: 2,152,115 km (0.038 R)
• M13: 2,297,075 km (0.11 R)
• M14: 2,355,867 km (0.105 R)
• M15: 2,581,311 km (0.06 R)
• M16: 2,782,371 km (0.099 R)
• M17: 2,972,659 km (0.108 R)
• M18: 3,299,231 km (0.055 R)
• M19: 3,500,740 km (0.091 R)
• M20: 3,585,861 km (0.079 R)
• M21: 3,845,563 km (0.026 R)
• M22: 4,039,890 km (0.119 R)
• M23: 4,201,307 km (0.034 R)
• M24: 4,383,218 km (0.113 R)
• M25: 4,717,270 km (0.062 R)
• M26: 4,811,516 km (0.116 R)
• M27: 5,136,742 km (0.085 R)
• M28: 5,311,772 km (0.05 R)
• M29: 5,607,975 km (0.069 R)
• M30: 6,195,745 km (0.089 R)
• M31: 6,444,826 km (0.107 R)
• M32: 6,760,777 km (0.115 R)
• M33: 7,060,122 km (0.111 R)
• M34: 7,146,589 km (0.119 R)
• M35: 7,211,515 km (0.091 R)
• M36: 7,539,583 km (0.113 R)
• M37: 7,872,438 km (0.111 R)
• M38: 7,984,487 km (0.047 R)
• M39: 8,074,395 km (0.075 R)
• M40: 8,210,081 km (0.096 R)
• M41: 8,369,402 km (0.041 R)
• M42: 8,437,918 km (0.072 R)
• M43: 8,667,850 km (0.109 R)
• M44: 8,853,202 km (0.114 R)
• M45: 9,204,308 km (0.093 R)
• M46: 10,041,458 km (0.12 R)
• M47: 10,285,153 km (0.113 R)
• M48: 10,604,843 km (0.032 R)
• M49: 10,828,043 km (0.114 R)
• M50: 10,902,842 km (0.106 R)
• M51: 11,253,949 km (0.117 R)
• M52: 11,405,641 km (0.096 R)
• M53: 11,583,363 km (0.081 R)
• M54: 11,710,970 km (0.089 R)
• M55: 12,122,215 km (0.079 R)
• M56: 12,460,007 km (0.093 R)
• M57: 13,038,502 km (0.1 R)
• M58: 13,250,931 km (0.097 R)
• M59: 13,760,461 km (0.078 R)
• M60: 14,440,383 km (0.053 R)
• M61: 14,660,442 km (0.087 R)
• M62: 15,270,951 km (0.05 R)
• M63: 15,804,865 km (0.081 R)
• M64: 15,889,687 km (0.107 R)
• M65: 16,373,637 km (0.092 R)
• M66: 16,602,970 km (0.113 R)
• M67: 16,689,288 km (0.108 R)
• M68: 17,122,823 km (0.107 R)
• M69: 17,297,403 km (0.04 R)
• M70: 17,912,849 km (0.119 R)
• M71: 18,060,353 km (0.089 R)
• M72: 18,864,441 km (0.066 R)
• M73: 19,649,680 km (0.082 R)
• M74: 19,985,079 km (0.117 R)
• M75: 20,199,452 km (0.101 R)
• M76: 20,661,560 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859

Radius: 3.6

Gravity: 66.28 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.87 AU - 9.61 AU

Year: 17525 Days

Day: 22.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,134,589 km

• M1: 211,232 km (0.103 R)
• M2: 434,881 km (0.094 R)
• M3: 579,243 km (0.102 R)
• M4: 737,817 km (0.085 R)
• M5: 785,538 km (0.101 R)
• M6: 859,290 km (0.116 R)
• M7: 1,148,313 km (0.101 R)
• M8: 1,176,138 km (0.109 R)
• M9: 1,260,512 km (0.08 R)
• M10: 1,376,300 km (0.11 R)
• M11: 1,435,392 km (0.103 R)
• M12: 1,495,530 km (0.119 R)
• M13: 1,938,489 km (0.089 R)
• M14: 2,419,297 km (0.1 R)
• M15: 3,483,536 km (0.089 R)
• M16: 3,686,989 km (0.106 R)
• M17: 4,190,835 km (0.072 R)
• M18: 4,450,836 km (0.085 R)
• M19: 4,627,062 km (0.117 R)
• M20: 4,671,493 km (0.096 R)
• M21: 4,760,653 km (0.09 R)
• M22: 5,354,557 km (0.084 R)
• M23: 6,710,661 km (0.095 R)
• M24: 7,322,666 km (0.096 R)
• M25: 7,793,151 km (0.056 R)
• M26: 8,165,949 km (0.092 R)
• M27: 8,763,294 km (0.104 R)
• M28: 9,039,601 km (0.066 R)
• M29: 9,150,752 km (0.036 R)
• M30: 9,262,502 km (0.107 R)
• M31: 9,657,141 km (0.073 R)
• M32: 10,230,400 km (0.034 R)
• M33: 10,404,532 km (0.03 R)
• M34: 10,462,725 km (0.049 R)
• M35: 11,170,174 km (0.109 R)
• M36: 14,279,566 km (0.092 R)
• M37: 14,474,192 km (0.057 R)
• M38: 14,734,941 km (0.113 R)
• M39: 16,535,202 km (0.064 R)
• M40: 17,912,849 km (0.104 R)
• M41: 18,403,680 km (0.052 R)
• M42: 18,686,120 km (0.063 R)
• M43: 19,974,756 km (0.091 R)
• M44: 21,291,667 km (0.031 R)
• M45: 22,335,261 km (0.033 R)
• M46: 22,485,757 km (0.08 R)
• M47: 23,395,461 km (0.091 R)
• M48: 23,471,906 km (0.109 R)
• M49: 24,860,324 km (0.049 R)
• M50: 26,433,944 km (0.118 R)
• M51: 26,513,380 km (0.066 R)
• M52: 26,832,323 km (0.064 R)
• M53: 27,796,631 km (0.046 R)
• M54: 29,264,186 km (0.112 R)
• M55: 29,924,511 km (0.04 R)
• M56: 31,850,135 km (0.102 R)
• M57: 32,273,945 km (0.097 R)
• M58: 32,956,112 km (0.084 R)
• M59: 33,988,038 km (0.07 R)
• M60: 34,508,040 km (0.12 R)
• M61: 35,205,465 km (0.072 R)
• M62: 35,380,495 km (0.049 R)
• M63: 35,907,528 km (0.109 R)
• M64: 36,525,517 km (0.109 R)
• M65: 36,614,079 km (0.076 R)
• M66: 36,702,790 km (0.034 R)
• M67: 36,880,213 km (0.095 R)
• M68: 37,593,197 km (0.067 R)
• M69: 39,213,940 km (0.095 R)
• M70: 39,668,119 km (0.117 R)
• M71: 40,032,689 km (0.106 R)
• M72: 42,522,896 km (0.104 R)
• M73: 46,686,803 km (0.106 R)
• M74: 49,795,746 km (0.082 R)
• M75: 53,271,802 km (0.116 R)
• M76: 53,976,258 km (0.075 R)
• M77: 54,481,450 km (0.108 R)
• M78: 54,886,711 km (0.092 R)
• M79: 55,598,198 km (0.103 R)
• M80: 55,802,100 km (0.103 R)
• M81: 56,927,824 km (0.091 R)
• M82: 58,061,028 km (0.117 R)
• M83: 61,188,970 km (0.09 R)
• M84: 63,624,124 km (0.094 R)
• M85: 64,264,403 km (0.07 R)
• M86: 65,767,114 km (0.028 R)
• M87: 67,715,925 km (0.084 R)
• M88: 71,116,434 km (0.082 R)
• M89: 71,227,137 km (0.112 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: 372 - 19,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit