🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.08 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.9

Radius: 12.1

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.65 AU - 2.65 AU

Year: 2068 Days

Day: 10.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 34,119,704 km

• M1: 173,384 km (0.075 R)
• M2: 251,025 km (0.073 R)
• M3: 564,433 km (0.074 R)
• M4: 730,337 km (0.107 R)
• M5: 867,967 km (0.108 R)
• M6: 1,026,989 km (0.105 R)
• M7: 1,254,977 km (0.112 R)
• M8: 1,355,058 km (0.046 R)
• M9: 1,514,080 km (0.089 R)
• M10: 1,664,875 km (0.045 R)
• M11: 2,020,768 km (0.055 R)
• M12: 2,285,257 km (0.103 R)
• M13: 2,690,219 km (0.093 R)
• M14: 2,847,895 km (0.079 R)
• M15: 2,972,809 km (0.105 R)
• M16: 3,172,971 km (0.038 R)
• M17: 3,283,972 km (0.05 R)
• M18: 3,396,320 km (0.087 R)
• M19: 3,471,867 km (0.118 R)
• M20: 3,799,786 km (0.1 R)
• M21: 4,218,660 km (0.117 R)
• M22: 4,341,031 km (0.066 R)
• M23: 4,423,310 km (0.093 R)
• M24: 4,547,775 km (0.111 R)
• M25: 4,885,418 km (0.098 R)
• M26: 4,992,679 km (0.037 R)
• M27: 5,374,154 km (0.088 R)
• M28: 6,096,113 km (0.064 R)
• M29: 6,812,687 km (0.103 R)
• M30: 7,780,136 km (0.085 R)
• M31: 7,993,912 km (0.117 R)
• M32: 8,069,908 km (0.029 R)
• M33: 8,517,804 km (0.076 R)
• M34: 8,621,325 km (0.071 R)
• M35: 8,816,551 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.5

Radius: 14.9

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.13 AU - 5.61 AU

Year: 8163 Days

Day: 10.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,119,704 km

• M1: 198,068 km (0.075 R)
• M2: 311,912 km (0.05 R)
• M3: 422,913 km (0.036 R)
• M4: 590,912 km (0.109 R)
• M5: 718,519 km (0.069 R)
• M6: 975,528 km (0.059 R)
• M7: 1,315,414 km (0.028 R)
• M8: 1,731,147 km (0.106 R)
• M9: 1,925,175 km (0.101 R)
• M10: 2,045,152 km (0.051 R)
• M11: 2,313,980 km (0.073 R)
• M12: 3,048,655 km (0.054 R)
• M13: 3,142,453 km (0.115 R)
• M14: 3,357,425 km (0.11 R)
• M15: 3,552,501 km (0.114 R)
• M16: 3,827,162 km (0.108 R)
• M17: 3,928,739 km (0.087 R)
• M18: 4,082,975 km (0.095 R)
• M19: 4,265,484 km (0.115 R)
• M20: 4,774,566 km (0.079 R)
• M21: 4,994,774 km (0.111 R)
• M22: 5,162,323 km (0.071 R)
• M23: 5,909,565 km (0.101 R)
• M24: 6,356,264 km (0.113 R)
• M25: 6,906,784 km (0.108 R)
• M26: 7,251,009 km (0.084 R)
• M27: 7,504,876 km (0.041 R)
• M28: 7,826,213 km (0.081 R)
• M29: 7,923,601 km (0.114 R)
• M30: 8,683,408 km (0.1 R)
• M31: 9,225,701 km (0.097 R)
• M32: 9,466,404 km (0.117 R)
• M33: 9,779,063 km (0.086 R)
• M34: 10,059,858 km (0.086 R)
• M35: 10,378,951 km (0.052 R)
• M36: 10,557,720 km (0.061 R)
• M37: 11,173,016 km (0.105 R)
• M38: 11,282,821 km (0.12 R)
• M39: 12,211,973 km (0.094 R)
• M40: 12,666,751 km (0.09 R)
• M41: 13,243,152 km (0.119 R)
• M42: 14,024,800 km (0.108 R)
• M43: 14,302,005 km (0.119 R)
• M44: 14,902,192 km (0.097 R)
• M45: 15,063,608 km (0.061 R)
• M46: 15,428,926 km (0.103 R)
• M47: 17,087,966 km (0.117 R)
• M48: 17,299,348 km (0.088 R)
• M49: 19,681,395 km (0.096 R)
• M50: 19,947,380 km (0.108 R)
• M51: 20,978,259 km (0.094 R)
• M52: 21,159,422 km (0.117 R)
• M53: 21,705,753 km (0.098 R)
• M54: 21,843,084 km (0.051 R)
• M55: 22,164,570 km (0.09 R)
• M56: 22,533,927 km (0.118 R)
• M57: 23,748,662 km (0.116 R)
• M58: 24,173,969 km (0.1 R)
• M59: 24,697,412 km (0.104 R)
• M60: 25,176,424 km (0.067 R)
• M61: 25,368,957 km (0.03 R)
• M62: 26,046,485 km (0.109 R)
• M63: 26,387,568 km (0.066 R)
• M64: 26,485,256 km (0.057 R)
• M65: 27,123,291 km (0.053 R)
• M66: 28,114,825 km (0.087 R)
• M67: 28,514,701 km (0.09 R)
• M68: 30,491,337 km (0.115 R)
• M69: 31,366,784 km (0.095 R)
• M70: 31,937,649 km (0.103 R)
• M71: 32,041,770 km (0.119 R)
• M72: 32,146,039 km (0.081 R)
• M73: 32,511,956 km (0.086 R)
• M74: 33,195,020 km (0.109 R)
• M75: 34,201,963 km (0.119 R)
• M76: 34,468,696 km (0.096 R)
• M77: 34,950,401 km (0.118 R)
• M78: 35,057,812 km (0.112 R)
• M79: 35,704,225 km (0.104 R)
• M80: 35,920,543 km (0.111 R)
• M81: 36,028,852 km (0.083 R)
• M82: 36,137,310 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.4

Radius: 4.5

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.35 AU - 6.89 AU

Year: 9932 Days

Day: 24.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 34,119,704 km

• M1: 80,035 km (0.051 R)
• M2: 418,425 km (0.028 R)
• M3: 454,628 km (0.07 R)
• M4: 511,026 km (0.109 R)
• M5: 683,961 km (0.095 R)
• M6: 1,018,761 km (0.11 R)
• M7: 1,235,978 km (0.081 R)
• M8: 1,275,771 km (0.085 R)
• M9: 1,509,742 km (0.073 R)
• M10: 2,048,294 km (0.11 R)
• M11: 2,079,859 km (0.099 R)
• M12: 2,240,079 km (0.074 R)
• M13: 2,354,521 km (0.111 R)
• M14: 2,849,091 km (0.097 R)
• M15: 3,208,575 km (0.09 R)
• M16: 3,812,951 km (0.103 R)
• M17: 3,930,086 km (0.088 R)
• M18: 4,028,671 km (0.079 R)
• M19: 4,068,314 km (0.108 R)
• M20: 4,168,096 km (0.094 R)
• M21: 4,349,558 km (0.092 R)
• M22: 4,472,079 km (0.087 R)
• M23: 4,741,355 km (0.101 R)
• M24: 4,846,373 km (0.073 R)
• M25: 5,015,867 km (0.12 R)
• M26: 5,058,502 km (0.091 R)
• M27: 5,208,998 km (0.045 R)
• M28: 5,252,232 km (0.106 R)
• M29: 5,536,168 km (0.093 R)
• M30: 5,735,732 km (0.042 R)
• M31: 5,825,191 km (0.105 R)
• M32: 6,862,952 km (0.116 R)
• M33: 7,463,587 km (0.106 R)
• M34: 7,634,877 km (0.119 R)
• M35: 7,708,629 km (0.115 R)
• M36: 8,231,772 km (0.05 R)
• M37: 8,714,824 km (0.082 R)
• M38: 8,843,478 km (0.047 R)
• M39: 8,972,731 km (0.076 R)
• M40: 9,522,652 km (0.102 R)
• M41: 9,948,857 km (0.108 R)
• M42: 10,002,562 km (0.065 R)
• M43: 10,408,571 km (0.061 R)
• M44: 11,152,820 km (0.109 R)
• M45: 11,885,551 km (0.107 R)
• M46: 11,999,544 km (0.048 R)
• M47: 12,056,840 km (0.033 R)
• M48: 12,575,646 km (0.03 R)
• M49: 12,779,398 km (0.103 R)
• M50: 12,984,198 km (0.041 R)
• M51: 13,101,632 km (0.044 R)
• M52: 13,219,515 km (0.106 R)
• M53: 13,308,227 km (0.077 R)
• M54: 13,575,408 km (0.094 R)
• M55: 13,664,718 km (0.089 R)
• M56: 14,783,860 km (0.111 R)
• M57: 15,963,290 km (0.098 R)
• M58: 15,994,855 km (0.106 R)
• M59: 17,334,055 km (0.098 R)
• M60: 17,463,607 km (0.034 R)
• M61: 17,755,921 km (0.1 R)
• M62: 18,875,063 km (0.112 R)
• M63: 19,375,916 km (0.106 R)
• M64: 19,948,876 km (0.101 R)
• M65: 20,288,613 km (0.038 R)
• M66: 20,390,938 km (0.089 R)
• M67: 21,388,307 km (0.096 R)
• M68: 22,050,427 km (0.098 R)
• M69: 22,967,163 km (0.063 R)
• M70: 23,358,810 km (0.109 R)
• M71: 23,860,561 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.6

Radius: 4.1

Gravity: 11.93 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.12 AU - 7.06 AU

Year: 11098 Days

Day: 21.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 34,119,704 km

• M1: 59,540 km (0.029 R)
• M2: 227,987 km (0.118 R)
• M3: 344,225 km (0.111 R)
• M4: 1,032,824 km (0.059 R)
• M5: 1,080,246 km (0.058 R)
• M6: 1,193,641 km (0.056 R)
• M7: 1,260,212 km (0.095 R)
• M8: 1,467,256 km (0.117 R)
• M9: 1,647,821 km (0.115 R)
• M10: 1,759,720 km (0.076 R)
• M11: 1,835,566 km (0.075 R)
• M12: 1,932,057 km (0.044 R)
• M13: 2,190,562 km (0.106 R)
• M14: 2,939,598 km (0.068 R)
• M15: 3,213,213 km (0.078 R)
• M16: 4,182,457 km (0.047 R)
• M17: 4,309,615 km (0.079 R)
• M18: 4,619,881 km (0.116 R)
• M19: 4,672,241 km (0.055 R)
• M20: 4,804,186 km (0.105 R)
• M21: 4,857,293 km (0.099 R)
• M22: 5,426,663 km (0.051 R)
• M23: 5,565,340 km (0.052 R)
• M24: 5,733,189 km (0.107 R)
• M25: 6,016,826 km (0.065 R)
• M26: 6,074,122 km (0.097 R)
• M27: 6,363,145 km (0.12 R)
• M28: 6,864,897 km (0.102 R)
• M29: 7,196,256 km (0.046 R)
• M30: 7,502,034 km (0.108 R)
• M31: 7,780,884 km (0.108 R)
• M32: 8,189,586 km (0.068 R)
• M33: 9,623,781 km (0.089 R)
• M34: 9,825,439 km (0.027 R)
• M35: 10,472,749 km (0.092 R)
• M36: 10,610,678 km (0.114 R)
• M37: 10,853,774 km (0.09 R)
• M38: 11,028,505 km (0.077 R)
• M39: 11,844,112 km (0.038 R)
• M40: 12,059,982 km (0.066 R)
• M41: 12,096,035 km (0.057 R)
• M42: 12,349,903 km (0.03 R)
• M43: 13,345,327 km (0.057 R)
• M44: 13,947,309 km (0.084 R)
• M45: 13,985,157 km (0.113 R)
• M46: 15,216,497 km (0.048 R)
• M47: 16,043,324 km (0.047 R)
• M48: 16,763,489 km (0.094 R)
• M49: 17,005,837 km (0.087 R)
• M50: 19,239,034 km (0.118 R)
• M51: 19,365,893 km (0.119 R)
• M52: 19,577,724 km (0.113 R)
• M53: 19,747,817 km (0.096 R)
• M54: 21,826,180 km (0.074 R)
• M55: 21,914,293 km (0.069 R)
• M56: 23,791,447 km (0.12 R)
• M57: 23,972,909 km (0.035 R)
• M58: 24,154,820 km (0.102 R)
• M59: 24,337,180 km (0.058 R)
• M60: 24,657,469 km (0.081 R)
• M61: 26,749,296 km (0.115 R)
• M62: 27,506,710 km (0.093 R)
• M63: 28,704,091 km (0.059 R)
• M64: 28,800,732 km (0.098 R)
• M65: 30,852,616 km (0.049 R)
• M66: 31,497,233 km (0.119 R)
• M67: 33,153,431 km (0.079 R)
• M68: 34,068,671 km (0.042 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 10,685 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit