🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.1

Radius: 9

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.63 AU - 0.67 AU

Year: 368 Days

Day: 14.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 59,844,550 km

• M1: 118,482 km (0.104 R)
• M2: 181,612 km (0.094 R)
• M3: 241,152 km (0.103 R)
• M4: 450,290 km (0.08 R)
• M5: 551,567 km (0.101 R)
• M6: 634,145 km (0.075 R)
• M7: 717,172 km (0.104 R)
• M8: 842,685 km (0.086 R)
• M9: 939,774 km (0.115 R)
• M10: 1,003,503 km (0.12 R)
• M11: 1,064,090 km (0.08 R)
• M12: 1,150,258 km (0.05 R)
• M13: 1,324,540 km (0.116 R)
• M14: 1,428,211 km (0.11 R)
• M15: 1,497,026 km (0.12 R)
• M16: 1,572,423 km (0.1 R)
• M17: 1,638,246 km (0.1 R)
• M18: 1,812,378 km (0.062 R)
• M19: 1,881,492 km (0.094 R)
• M20: 1,951,504 km (0.087 R)
• M21: 2,022,414 km (0.029 R)
• M22: 2,094,221 km (0.107 R)
• M23: 2,289,895 km (0.088 R)
• M24: 2,383,692 km (0.111 R)
• M25: 2,510,851 km (0.03 R)
• M26: 2,594,625 km (0.079 R)
• M27: 2,758,585 km (0.11 R)
• M28: 2,925,985 km (0.096 R)
• M29: 3,069,300 km (0.067 R)
• M30: 3,228,920 km (0.077 R)
• M31: 3,362,811 km (0.107 R)
• M32: 3,441,200 km (0.068 R)
• M33: 3,534,549 km (0.091 R)
• M34: 3,621,615 km (0.086 R)
• M35: 3,731,420 km (0.113 R)
• M36: 3,797,841 km (0.101 R)
• M37: 3,924,401 km (0.076 R)
• M38: 3,984,390 km (0.103 R)
• M39: 4,067,417 km (0.115 R)
• M40: 4,135,783 km (0.077 R)
• M41: 4,266,082 km (0.112 R)
• M42: 4,452,332 km (0.113 R)
• M43: 4,538,650 km (0.056 R)
• M44: 4,617,488 km (0.063 R)
• M45: 4,728,789 km (0.044 R)
• M46: 4,808,674 km (0.072 R)
• M47: 4,953,933 km (0.084 R)
• M48: 5,100,539 km (0.072 R)
• M49: 5,240,413 km (0.103 R)
• M50: 5,323,291 km (0.12 R)
• M51: 5,414,845 km (0.11 R)
• M52: 5,473,487 km (0.117 R)
• M53: 5,625,179 km (0.048 R)
• M54: 5,769,691 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.1

Radius: 12.3

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.54 AU - 0.78 AU

Year: 377 Days

Day: 13.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 59,844,550 km

• M1: 154,235 km (0.098 R)
• M2: 237,861 km (0.112 R)
• M3: 326,273 km (0.071 R)
• M4: 407,355 km (0.062 R)
• M5: 514,018 km (0.105 R)
• M6: 597,494 km (0.12 R)
• M7: 697,724 km (0.117 R)
• M8: 868,266 km (0.119 R)
• M9: 963,410 km (0.071 R)
• M10: 1,097,749 km (0.087 R)
• M11: 1,178,831 km (0.083 R)
• M12: 1,347,428 km (0.068 R)
• M13: 1,439,880 km (0.067 R)
• M14: 1,519,466 km (0.073 R)
• M15: 1,858,754 km (0.104 R)
• M16: 1,957,039 km (0.108 R)
• M17: 2,057,120 km (0.116 R)
• M18: 2,227,811 km (0.102 R)
• M19: 2,487,065 km (0.104 R)
• M20: 2,694,258 km (0.116 R)
• M21: 2,825,006 km (0.104 R)
• M22: 2,938,850 km (0.114 R)
• M23: 3,028,609 km (0.037 R)
• M24: 3,106,101 km (0.117 R)
• M25: 3,250,163 km (0.041 R)
• M26: 3,389,738 km (0.109 R)
• M27: 3,675,171 km (0.072 R)
• M28: 3,778,992 km (0.069 R)
• M29: 3,883,710 km (0.087 R)
• M30: 3,968,383 km (0.099 R)
• M31: 4,053,504 km (0.091 R)
• M32: 4,146,554 km (0.118 R)
• M33: 4,254,713 km (0.046 R)
• M34: 4,342,078 km (0.057 R)
• M35: 4,488,834 km (0.083 R)
• M36: 4,667,304 km (0.1 R)
• M37: 4,779,951 km (0.113 R)
• M38: 4,924,014 km (0.055 R)
• M39: 5,015,717 km (0.038 R)
• M40: 5,162,174 km (0.073 R)
• M41: 5,286,639 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.1

Radius: 10

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.27 AU - 6.21 AU

Year: 8432 Days

Day: 12.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,844,550 km

• M1: 127,757 km (0.117 R)
• M2: 202,705 km (0.039 R)
• M3: 305,628 km (0.093 R)
• M4: 388,655 km (0.101 R)
• M5: 637,287 km (0.06 R)
• M6: 736,321 km (0.119 R)
• M7: 1,239,718 km (0.075 R)
• M8: 1,497,923 km (0.105 R)
• M9: 1,614,011 km (0.083 R)
• M10: 1,938,340 km (0.1 R)
• M11: 2,022,713 km (0.115 R)
• M12: 2,261,321 km (0.109 R)
• M13: 2,554,982 km (0.077 R)
• M14: 3,178,955 km (0.06 R)
• M15: 3,690,280 km (0.086 R)
• M16: 4,090,754 km (0.114 R)
• M17: 4,365,565 km (0.074 R)
• M18: 4,703,207 km (0.076 R)
• M19: 4,904,117 km (0.093 R)
• M20: 5,049,377 km (0.097 R)
• M21: 5,166,662 km (0.065 R)
• M22: 5,523,901 km (0.115 R)
• M23: 5,675,145 km (0.095 R)
• M24: 5,766,549 km (0.108 R)
• M25: 6,388,577 km (0.1 R)
• M26: 6,452,007 km (0.078 R)
• M27: 6,643,342 km (0.099 R)
• M28: 7,130,134 km (0.071 R)
• M29: 7,294,991 km (0.101 R)
• M30: 7,394,473 km (0.062 R)
• M31: 7,864,958 km (0.086 R)
• M32: 8,001,093 km (0.079 R)
• M33: 8,729,036 km (0.083 R)
• M34: 9,514,125 km (0.086 R)
• M35: 9,878,546 km (0.104 R)
• M36: 11,113,327 km (0.113 R)
• M37: 11,266,365 km (0.071 R)
• M38: 11,458,599 km (0.086 R)
• M39: 11,651,879 km (0.076 R)
• M40: 12,674,380 km (0.096 R)
• M41: 13,684,615 km (0.116 R)
• M42: 13,930,853 km (0.117 R)
• M43: 14,054,570 km (0.094 R)
• M44: 14,137,298 km (0.091 R)
• M45: 14,511,293 km (0.074 R)
• M46: 14,720,430 km (0.1 R)
• M47: 15,226,670 km (0.07 R)
• M48: 15,439,248 km (0.112 R)
• M49: 16,517,101 km (0.082 R)
• M50: 17,087,069 km (0.102 R)
• M51: 17,219,613 km (0.105 R)
• M52: 17,485,448 km (0.079 R)
• M53: 18,653,658 km (0.045 R)
• M54: 19,155,409 km (0.074 R)
• M55: 19,615,572 km (0.112 R)
• M56: 19,708,023 km (0.072 R)
• M57: 20,359,223 km (0.03 R)
• M58: 21,064,727 km (0.114 R)
• M59: 21,587,272 km (0.099 R)
• M60: 21,730,437 km (0.061 R)
• M61: 23,033,883 km (0.055 R)
• M62: 23,916,810 km (0.12 R)
• M63: 24,461,795 km (0.104 R)
• M64: 24,810,807 km (0.107 R)
• M65: 25,412,938 km (0.093 R)
• M66: 25,564,182 km (0.067 R)
• M67: 25,817,002 km (0.11 R)
• M68: 26,223,160 km (0.038 R)
• M69: 26,580,400 km (0.073 R)
• M70: 26,733,887 km (0.115 R)
• M71: 26,836,512 km (0.067 R)
• M72: 26,990,597 km (0.052 R)
• M73: 27,247,906 km (0.112 R)
• M74: 29,548,123 km (0.083 R)
• M75: 30,560,601 km (0.092 R)
• M76: 30,882,685 km (0.044 R)
• M77: 31,151,961 km (0.117 R)
• M78: 32,619,367 km (0.118 R)
• M79: 33,113,489 km (0.099 R)
• M80: 33,720,856 km (0.087 R)
• M81: 34,834,463 km (0.038 R)
• M82: 35,564,799 km (0.06 R)
• M83: 35,903,639 km (0.105 R)
• M84: 36,243,525 km (0.111 R)
• M85: 37,154,875 km (0.062 R)
• M86: 37,326,763 km (0.069 R)
• M87: 37,958,665 km (0.105 R)
• M88: 38,594,306 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612.2

Radius: 7.2

Gravity: 11.81 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.5 AU - 8.72 AU

Year: 14757 Days

Day: 17 Hours

Environment

Temp: -224 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,844,550 km

• M1: 94,845 km (0.105 R)
• M2: 284,535 km (0.06 R)
• M3: 860,337 km (0.097 R)
• M4: 1,492,688 km (0.069 R)
• M5: 2,122,644 km (0.094 R)
• M6: 2,635,914 km (0.087 R)
• M7: 2,955,306 km (0.092 R)
• M8: 3,152,925 km (0.119 R)
• M9: 3,561,028 km (0.09 R)
• M10: 3,736,057 km (0.034 R)
• M11: 3,913,929 km (0.101 R)
• M12: 4,315,001 km (0.099 R)
• M13: 4,614,945 km (0.071 R)
• M14: 4,690,940 km (0.08 R)
• M15: 5,077,501 km (0.086 R)
• M16: 5,354,257 km (0.103 R)
• M17: 5,434,143 km (0.113 R)
• M18: 5,840,002 km (0.105 R)
• M19: 6,339,808 km (0.084 R)
• M20: 7,603,761 km (0.112 R)
• M21: 7,693,818 km (0.071 R)
• M22: 7,920,310 km (0.105 R)
• M23: 8,011,564 km (0.087 R)
• M24: 8,057,341 km (0.114 R)
• M25: 8,472,924 km (0.12 R)
• M26: 8,566,273 km (0.059 R)
• M27: 9,181,121 km (0.101 R)
• M28: 11,727,725 km (0.093 R)
• M29: 12,622,021 km (0.066 R)
• M30: 13,647,365 km (0.094 R)
• M31: 13,811,623 km (0.074 R)
• M32: 14,142,235 km (0.111 R)
• M33: 14,643,238 km (0.105 R)
• M34: 14,699,188 km (0.052 R)
• M35: 15,036,680 km (0.106 R)
• M36: 15,206,474 km (0.116 R)
• M37: 15,490,860 km (0.093 R)
• M38: 18,489,698 km (0.092 R)
• M39: 20,522,733 km (0.102 R)
• M40: 20,774,058 km (0.106 R)
• M41: 20,963,150 km (0.115 R)
• M42: 21,026,280 km (0.09 R)
• M43: 22,173,845 km (0.052 R)
• M44: 22,431,752 km (0.035 R)
• M45: 22,561,004 km (0.091 R)
• M46: 22,625,780 km (0.099 R)
• M47: 22,755,332 km (0.103 R)
• M48: 23,472,804 km (0.11 R)
• M49: 25,466,943 km (0.033 R)
• M50: 26,484,209 km (0.037 R)
• M51: 27,583,903 km (0.064 R)
• M52: 27,791,694 km (0.096 R)
• M53: 28,348,647 km (0.096 R)
• M54: 28,558,383 km (0.067 R)
• M55: 28,698,407 km (0.085 R)
• M56: 28,979,352 km (0.105 R)
• M57: 29,261,194 km (0.12 R)
• M58: 29,402,564 km (0.097 R)
• M59: 30,254,823 km (0.108 R)
• M60: 30,899,440 km (0.101 R)
• M61: 31,115,310 km (0.096 R)
• M62: 31,331,778 km (0.113 R)
• M63: 31,404,034 km (0.036 R)
• M64: 35,235,834 km (0.101 R)
• M65: 35,461,427 km (0.072 R)
• M66: 35,612,072 km (0.117 R)
• M67: 36,596,277 km (0.11 R)
• M68: 36,748,567 km (0.041 R)
• M69: 36,977,153 km (0.115 R)
• M70: 38,823,939 km (0.089 R)
• M71: 39,290,385 km (0.101 R)
• M72: 39,914,956 km (0.112 R)
• M73: 44,054,927 km (0.045 R)
• M74: 47,082,639 km (0.12 R)
• M75: 47,662,929 km (0.119 R)
• M76: 47,745,956 km (0.12 R)
• M77: 47,995,634 km (0.088 R)
• M78: 50,007,875 km (0.108 R)
• M79: 51,279,457 km (0.104 R)
• M80: 51,449,700 km (0.108 R)
• M81: 51,961,923 km (0.115 R)
• M82: 52,218,633 km (0.115 R)
• M83: 52,647,530 km (0.1 R)
• M84: 52,905,287 km (0.113 R)
• M85: 53,940,953 km (0.083 R)
• M86: 54,983,201 km (0.041 R)
• M87: 59,575,856 km (0.103 R)
• M88: 59,665,316 km (0.12 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: 200 - 12,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit