🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330

Radius: 12.2

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.22 AU - 1.22 AU

Year: 870 Days

Day: 5.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 21,238,749 km

• M1: 230,082 km (0.12 R)
• M2: 306,077 km (0.117 R)
• M3: 383,719 km (0.115 R)
• M4: 676,182 km (0.057 R)
• M5: 778,807 km (0.093 R)
• M6: 862,133 km (0.093 R)
• M7: 948,750 km (0.103 R)
• M8: 1,239,718 km (0.045 R)
• M9: 1,351,018 km (0.109 R)
• M10: 1,459,776 km (0.038 R)
• M11: 1,831,078 km (0.074 R)
• M12: 1,918,443 km (0.041 R)
• M13: 2,076,718 km (0.101 R)
• M14: 2,224,969 km (0.114 R)
• M15: 2,311,437 km (0.116 R)
• M16: 2,398,951 km (0.082 R)
• M17: 2,554,832 km (0.091 R)
• M18: 2,676,007 km (0.104 R)
• M19: 2,916,410 km (0.082 R)
• M20: 3,019,334 km (0.071 R)
• M21: 3,123,454 km (0.103 R)
• M22: 3,318,978 km (0.065 R)
• M23: 3,468,277 km (0.118 R)
• M24: 3,569,256 km (0.092 R)
• M25: 3,688,036 km (0.08 R)
• M26: 3,791,109 km (0.078 R)
• M27: 3,869,050 km (0.043 R)
• M28: 3,956,116 km (0.074 R)
• M29: 4,035,253 km (0.088 R)
• M30: 4,239,604 km (0.104 R)
• M31: 4,347,763 km (0.06 R)
• M32: 4,465,796 km (0.117 R)
• M33: 4,575,750 km (0.107 R)
• M34: 4,668,202 km (0.095 R)
• M35: 4,751,827 km (0.065 R)
• M36: 5,303,095 km (0.07 R)
• M37: 5,419,781 km (0.107 R)
• M38: 5,527,492 km (0.103 R)
• M39: 5,616,054 km (0.063 R)
• M40: 5,734,984 km (0.112 R)
• M41: 6,056,320 km (0.105 R)
• M42: 6,178,242 km (0.056 R)
• M43: 6,342,351 km (0.102 R)
• M44: 6,424,780 km (0.101 R)
• M45: 6,507,807 km (0.09 R)
• M46: 6,685,080 km (0.098 R)
• M47: 6,874,621 km (0.086 R)
• M48: 7,183,839 km (0.1 R)
• M49: 7,356,475 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270

Radius: 13.8

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.24 AU - 1.5 AU

Year: 1035 Days

Day: 8.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 21,238,749 km

• M1: 181,612 km (0.077 R)
• M2: 314,904 km (0.084 R)
• M3: 440,566 km (0.035 R)
• M4: 581,337 km (0.119 R)
• M5: 726,298 km (0.112 R)
• M6: 900,878 km (0.118 R)
• M7: 996,621 km (0.071 R)
• M8: 1,118,842 km (0.101 R)
• M9: 1,211,144 km (0.062 R)
• M10: 1,355,058 km (0.063 R)
• M11: 1,524,103 km (0.099 R)
• M12: 1,740,721 km (0.106 R)
• M13: 1,890,917 km (0.074 R)
• M14: 2,031,389 km (0.075 R)
• M15: 2,117,408 km (0.083 R)
• M16: 2,234,095 km (0.113 R)
• M17: 2,360,654 km (0.081 R)
• M18: 2,466,719 km (0.109 R)
• M19: 2,566,651 km (0.117 R)
• M20: 2,858,666 km (0.064 R)
• M21: 3,004,823 km (0.106 R)
• M22: 3,111,935 km (0.051 R)
• M23: 3,338,576 km (0.069 R)
• M24: 3,458,254 km (0.092 R)
• M25: 3,675,769 km (0.082 R)
• M26: 3,870,845 km (0.113 R)
• M27: 4,106,013 km (0.096 R)
• M28: 4,234,667 km (0.077 R)
• M29: 4,533,713 km (0.068 R)
• M30: 4,628,558 km (0.118 R)
• M31: 4,810,768 km (0.038 R)
• M32: 4,897,834 km (0.069 R)
• M33: 5,005,096 km (0.05 R)
• M34: 5,122,979 km (0.083 R)
• M35: 5,211,990 km (0.098 R)
• M36: 5,634,454 km (0.118 R)
• M37: 5,808,586 km (0.081 R)
• M38: 5,984,513 km (0.059 R)
• M39: 6,120,348 km (0.109 R)
• M40: 6,320,660 km (0.064 R)
• M41: 6,587,542 km (0.102 R)
• M42: 6,673,860 km (0.052 R)
• M43: 6,825,552 km (0.095 R)
• M44: 6,934,759 km (0.104 R)
• M45: 7,099,616 km (0.075 R)
• M46: 7,310,250 km (0.038 R)
• M47: 7,545,567 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.2

Radius: 9.8

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.38 AU - 1.7 AU

Year: 1234 Days

Day: 9 Hours

Environment

Temp: -185 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 21,238,749 km

• M1: 125,363 km (0.094 R)
• M2: 193,131 km (0.105 R)
• M3: 295,306 km (0.063 R)
• M4: 517,160 km (0.115 R)
• M5: 691,441 km (0.098 R)
• M6: 768,185 km (0.034 R)
• M7: 1,023,399 km (0.11 R)
• M8: 1,098,497 km (0.12 R)
• M9: 1,298,210 km (0.104 R)
• M10: 1,517,670 km (0.076 R)
• M11: 1,588,281 km (0.094 R)
• M12: 1,790,537 km (0.049 R)
• M13: 1,949,859 km (0.092 R)
• M14: 2,027,051 km (0.083 R)
• M15: 2,096,614 km (0.102 R)
• M16: 2,373,520 km (0.078 R)
• M17: 2,662,393 km (0.069 R)
• M18: 2,806,157 km (0.059 R)
• M19: 2,933,016 km (0.089 R)
• M20: 3,152,027 km (0.099 R)
• M21: 3,438,507 km (0.088 R)
• M22: 3,722,893 km (0.084 R)
• M23: 3,830,154 km (0.073 R)
• M24: 3,905,851 km (0.066 R)
• M25: 4,125,012 km (0.074 R)
• M26: 4,280,743 km (0.065 R)
• M27: 4,404,610 km (0.093 R)
• M28: 4,495,416 km (0.102 R)
• M29: 4,586,820 km (0.085 R)
• M30: 4,853,254 km (0.1 R)
• M31: 4,935,234 km (0.045 R)
• M32: 5,017,812 km (0.066 R)
• M33: 5,208,250 km (0.084 R)
• M34: 5,304,441 km (0.03 R)
• M35: 5,388,964 km (0.096 R)
• M36: 5,522,854 km (0.078 R)
• M37: 5,584,040 km (0.073 R)
• M38: 5,880,991 km (0.078 R)
• M39: 5,943,523 km (0.113 R)
• M40: 6,044,053 km (0.094 R)
• M41: 6,555,229 km (0.103 R)
• M42: 6,802,814 km (0.064 R)
• M43: 7,374,726 km (0.115 R)
• M44: 7,469,272 km (0.109 R)
• M45: 7,591,494 km (0.075 R)
• M46: 8,086,962 km (0.078 R)
• M47: 8,564,478 km (0.051 R)
• M48: 8,635,537 km (0.09 R)
• M49: 8,720,957 km (0.107 R)
• M50: 9,094,653 km (0.099 R)
• M51: 9,181,569 km (0.074 R)
• M52: 9,517,566 km (0.114 R)
• M53: 9,591,168 km (0.089 R)
• M54: 9,783,252 km (0.112 R)
• M55: 9,917,142 km (0.086 R)
• M56: 10,081,401 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.3

Radius: 15

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3 AU - 3.54 AU

Year: 3818 Days

Day: 14 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 21,238,749 km

• M1: 222,153 km (0.106 R)
• M2: 371,601 km (0.106 R)
• M3: 507,885 km (0.117 R)
• M4: 604,824 km (0.031 R)
• M5: 743,053 km (0.095 R)
• M6: 954,883 km (0.058 R)
• M7: 1,202,019 km (0.114 R)
• M8: 1,298,809 km (0.064 R)
• M9: 2,119,203 km (0.116 R)
• M10: 2,238,433 km (0.093 R)
• M11: 2,537,629 km (0.058 R)
• M12: 2,738,239 km (0.099 R)
• M13: 2,887,538 km (0.086 R)
• M14: 3,412,028 km (0.098 R)
• M15: 3,840,776 km (0.076 R)
• M16: 5,276,167 km (0.072 R)
• M17: 5,581,646 km (0.114 R)
• M18: 5,676,940 km (0.111 R)
• M19: 6,063,202 km (0.063 R)
• M20: 6,734,747 km (0.1 R)
• M21: 7,066,555 km (0.099 R)
• M22: 8,392,590 km (0.064 R)
• M23: 8,639,427 km (0.114 R)
• M24: 8,944,457 km (0.093 R)
• M25: 9,056,356 km (0.105 R)
• M26: 9,309,625 km (0.101 R)
• M27: 9,536,715 km (0.076 R)
• M28: 9,765,599 km (0.117 R)
• M29: 10,170,860 km (0.066 R)
• M30: 10,759,228 km (0.086 R)
• M31: 11,237,942 km (0.106 R)
• M32: 11,419,254 km (0.044 R)
• M33: 11,540,578 km (0.099 R)
• M34: 12,154,229 km (0.083 R)
• M35: 13,031,321 km (0.058 R)
• M36: 13,896,296 km (0.113 R)
• M37: 14,156,297 km (0.118 R)
• M38: 14,319,508 km (0.064 R)
• M39: 15,278,730 km (0.077 R)
• M40: 15,412,769 km (0.094 R)
• M41: 15,513,449 km (0.107 R)
• M42: 16,054,395 km (0.094 R)
• M43: 16,224,637 km (0.112 R)
• M44: 16,842,775 km (0.106 R)
• M45: 16,946,596 km (0.097 R)
• M46: 17,398,831 km (0.12 R)
• M47: 18,031,480 km (0.079 R)
• M48: 18,208,604 km (0.102 R)
• M49: 18,707,513 km (0.11 R)
• M50: 18,815,074 km (0.089 R)
• M51: 19,138,804 km (0.101 R)
• M52: 19,247,112 km (0.12 R)
• M53: 19,573,385 km (0.114 R)
• M54: 20,415,322 km (0.093 R)
• M55: 20,526,025 km (0.085 R)
• M56: 20,785,128 km (0.094 R)
• M57: 21,045,428 km (0.118 R)
• M58: 21,194,578 km (0.077 R)
• M59: 21,418,974 km (0.111 R)
• M60: 21,569,021 km (0.057 R)
• M61: 21,983,407 km (0.106 R)
• M62: 22,591,074 km (0.076 R)
• M63: 22,743,813 km (0.107 R)
• M64: 23,242,572 km (0.111 R)
• M65: 23,939,250 km (0.12 R)
• M66: 24,094,981 km (0.118 R)
• M67: 25,511,972 km (0.12 R)
• M68: 25,910,351 km (0.087 R)
• M69: 26,150,456 km (0.1 R)
• M70: 26,794,175 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.6

Radius: 14.1

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.08 AU - 3.56 AU

Year: 3906 Days

Day: 10.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 21,238,749 km

• M1: 180,714 km (0.056 R)
• M2: 274,063 km (0.111 R)
• M3: 383,120 km (0.09 R)
• M4: 540,647 km (0.053 R)
• M5: 669,899 km (0.116 R)
• M6: 782,397 km (0.106 R)
• M7: 892,052 km (0.104 R)
• M8: 1,050,925 km (0.053 R)
• M9: 1,174,044 km (0.111 R)
• M10: 1,266,944 km (0.098 R)
• M11: 1,362,537 km (0.118 R)
• M12: 1,770,491 km (0.071 R)
• M13: 1,892,263 km (0.078 R)
• M14: 2,159,146 km (0.12 R)
• M15: 2,438,445 km (0.118 R)
• M16: 2,544,361 km (0.065 R)
• M17: 2,808,251 km (0.073 R)
• M18: 3,016,342 km (0.116 R)
• M19: 3,114,029 km (0.085 R)
• M20: 3,498,945 km (0.093 R)
• M21: 3,758,198 km (0.1 R)
• M22: 3,863,814 km (0.102 R)
• M23: 4,241,100 km (0.071 R)
• M24: 4,388,154 km (0.107 R)
• M25: 4,480,905 km (0.086 R)
• M26: 4,574,254 km (0.113 R)
• M27: 4,782,046 km (0.074 R)
• M28: 4,877,489 km (0.114 R)
• M29: 5,031,724 km (0.076 R)
• M30: 5,265,995 km (0.112 R)
• M31: 5,705,064 km (0.055 R)
• M32: 6,343,997 km (0.068 R)
• M33: 6,576,173 km (0.099 R)
• M34: 6,832,733 km (0.067 R)
• M35: 7,711,920 km (0.088 R)
• M36: 8,256,606 km (0.055 R)
• M37: 8,371,646 km (0.109 R)
• M38: 8,696,723 km (0.1 R)
• M39: 9,073,260 km (0.113 R)
• M40: 9,527,589 km (0.054 R)
• M41: 9,696,784 km (0.118 R)
• M42: 10,087,384 km (0.078 R)
• M43: 10,185,820 km (0.082 R)
• M44: 10,309,388 km (0.075 R)
• M45: 10,508,054 km (0.1 R)
• M46: 11,830,499 km (0.083 R)
• M47: 12,511,319 km (0.094 R)
• M48: 12,723,449 km (0.092 R)
• M49: 13,097,443 km (0.04 R)
• M50: 13,231,932 km (0.081 R)
• M51: 13,911,256 km (0.088 R)
• M52: 14,020,911 km (0.057 R)
• M53: 14,186,067 km (0.045 R)
• M54: 14,853,124 km (0.11 R)
• M55: 15,502,079 km (0.09 R)
• M56: 15,787,213 km (0.107 R)
• M57: 16,160,310 km (0.108 R)
• M58: 17,415,436 km (0.094 R)
• M59: 17,533,768 km (0.102 R)
• M60: 17,682,169 km (0.085 R)
• M61: 17,860,639 km (0.109 R)
• M62: 17,950,249 km (0.12 R)
• M63: 18,641,241 km (0.094 R)
• M64: 18,762,415 km (0.081 R)
• M65: 19,341,210 km (0.071 R)
• M66: 19,586,550 km (0.116 R)
• M67: 19,771,303 km (0.05 R)
• M68: 20,049,555 km (0.066 R)
• M69: 20,298,037 km (0.11 R)
• M70: 20,641,365 km (0.077 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 13,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit