🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.2

Radius: 10.9

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.56 AU - 0.84 AU

Year: 391 Days

Day: 8.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 45,064,573 km

• M1: 139,724 km (0.09 R)
• M2: 218,562 km (0.056 R)
• M3: 297,101 km (0.09 R)
• M4: 373,247 km (0.086 R)
• M5: 452,085 km (0.077 R)
• M6: 669,151 km (0.114 R)
• M7: 770,279 km (0.096 R)
• M8: 890,107 km (0.063 R)
• M9: 993,629 km (0.098 R)
• M10: 1,096,702 km (0.12 R)
• M11: 1,193,791 km (0.087 R)
• M12: 1,365,829 km (0.067 R)
• M13: 1,524,552 km (0.09 R)
• M14: 1,644,978 km (0.101 R)
• M15: 1,751,641 km (0.092 R)
• M16: 1,849,030 km (0.048 R)
• M17: 2,019,721 km (0.106 R)
• M18: 2,091,827 km (0.104 R)
• M19: 2,257,432 km (0.084 R)
• M20: 2,408,376 km (0.097 R)
• M21: 2,491,553 km (0.095 R)
• M22: 2,608,388 km (0.098 R)
• M23: 2,746,916 km (0.075 R)
• M24: 2,942,590 km (0.119 R)
• M25: 3,128,839 km (0.11 R)
• M26: 3,241,038 km (0.094 R)
• M27: 3,326,159 km (0.086 R)
• M28: 3,419,059 km (0.097 R)
• M29: 3,520,337 km (0.115 R)
• M30: 3,673,974 km (0.028 R)
• M31: 3,844,815 km (0.068 R)
• M32: 3,942,652 km (0.102 R)
• M33: 4,010,869 km (0.096 R)
• M34: 4,110,052 km (0.073 R)
• M35: 4,310,962 km (0.113 R)
• M36: 4,389,052 km (0.12 R)
• M37: 4,515,013 km (0.105 R)
• M38: 4,706,349 km (0.1 R)
• M39: 4,900,377 km (0.112 R)
• M40: 5,088,871 km (0.075 R)
• M41: 5,196,432 km (0.077 R)
• M42: 5,279,758 km (0.112 R)
• M43: 5,498,470 km (0.08 R)
• M44: 5,600,346 km (0.077 R)
• M45: 5,702,970 km (0.114 R)
• M46: 5,823,396 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.1

Radius: 13.6

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.23 AU - 1.37 AU

Year: 988 Days

Day: 8 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 45,064,573 km

• M1: 173,234 km (0.078 R)
• M2: 260,599 km (0.045 R)
• M3: 354,397 km (0.089 R)
• M4: 563,984 km (0.115 R)
• M5: 699,220 km (0.077 R)
• M6: 963,859 km (0.073 R)
• M7: 1,050,027 km (0.117 R)
• M8: 1,309,580 km (0.085 R)
• M9: 1,530,985 km (0.098 R)
• M10: 1,616,255 km (0.119 R)
• M11: 1,712,148 km (0.086 R)
• M12: 1,801,009 km (0.082 R)
• M13: 2,030,193 km (0.099 R)
• M14: 2,134,163 km (0.08 R)
• M15: 2,220,631 km (0.112 R)
• M16: 2,467,168 km (0.058 R)
• M17: 2,775,190 km (0.063 R)
• M18: 2,870,185 km (0.109 R)
• M19: 2,976,848 km (0.115 R)
• M20: 3,150,531 km (0.104 R)
• M21: 3,668,738 km (0.101 R)
• M22: 3,843,468 km (0.083 R)
• M23: 4,021,191 km (0.086 R)
• M24: 4,558,247 km (0.091 R)
• M25: 4,645,762 km (0.079 R)
• M26: 4,899,181 km (0.115 R)
• M27: 5,053,416 km (0.039 R)
• M28: 5,144,222 km (0.087 R)
• M29: 5,327,330 km (0.108 R)
• M30: 5,552,624 km (0.12 R)
• M31: 5,767,596 km (0.073 R)
• M32: 6,053,927 km (0.114 R)
• M33: 6,584,101 km (0.11 R)
• M34: 6,697,646 km (0.073 R)
• M35: 6,783,216 km (0.061 R)
• M36: 6,869,085 km (0.087 R)
• M37: 7,158,258 km (0.038 R)
• M38: 7,245,922 km (0.1 R)
• M39: 7,333,736 km (0.105 R)
• M40: 7,510,711 km (0.09 R)
• M41: 7,674,072 km (0.09 R)
• M42: 7,763,681 km (0.095 R)
• M43: 8,110,598 km (0.116 R)
• M44: 8,308,965 km (0.114 R)
• M45: 8,416,376 km (0.05 R)
• M46: 8,741,602 km (0.059 R)
• M47: 9,261,155 km (0.11 R)
• M48: 9,661,330 km (0.075 R)
• M49: 10,001,964 km (0.03 R)
• M50: 10,181,930 km (0.046 R)
• M51: 10,346,638 km (0.052 R)
• M52: 11,047,504 km (0.107 R)
• M53: 11,267,712 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.4

Radius: 9.9

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.89 AU - 4.77 AU

Year: 4998 Days

Day: 14.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 45,064,573 km

• M1: 230,680 km (0.088 R)
• M2: 365,318 km (0.12 R)
• M3: 447,447 km (0.09 R)
• M4: 634,295 km (0.052 R)
• M5: 782,247 km (0.111 R)
• M6: 1,033,422 km (0.12 R)
• M7: 1,357,601 km (0.1 R)
• M8: 1,470,098 km (0.054 R)
• M9: 1,843,943 km (0.102 R)
• M10: 1,960,181 km (0.095 R)
• M11: 2,106,488 km (0.085 R)
• M12: 2,181,137 km (0.077 R)
• M13: 2,266,258 km (0.091 R)
• M14: 2,333,128 km (0.118 R)
• M15: 2,429,918 km (0.102 R)
• M16: 2,637,560 km (0.066 R)
• M17: 2,861,508 km (0.081 R)
• M18: 3,514,503 km (0.058 R)
• M19: 3,806,667 km (0.082 R)
• M20: 3,990,523 km (0.078 R)
• M21: 4,236,163 km (0.03 R)
• M22: 4,319,190 km (0.103 R)
• M23: 4,462,804 km (0.09 R)
• M24: 4,559,444 km (0.045 R)
• M25: 4,927,903 km (0.042 R)
• M26: 5,382,980 km (0.084 R)
• M27: 6,144,284 km (0.09 R)
• M28: 6,238,530 km (0.097 R)
• M29: 6,702,882 km (0.12 R)
• M30: 6,869,385 km (0.028 R)
• M31: 6,939,247 km (0.044 R)
• M32: 7,093,632 km (0.093 R)
• M33: 7,391,631 km (0.095 R)
• M34: 7,492,011 km (0.095 R)
• M35: 7,737,351 km (0.115 R)
• M36: 7,970,724 km (0.11 R)
• M37: 8,058,837 km (0.04 R)
• M38: 8,235,961 km (0.101 R)
• M39: 8,851,257 km (0.047 R)
• M40: 9,372,755 km (0.065 R)
• M41: 9,559,154 km (0.12 R)
• M42: 9,919,984 km (0.103 R)
• M43: 10,173,553 km (0.092 R)
• M44: 10,397,351 km (0.086 R)
• M45: 10,477,536 km (0.108 R)
• M46: 10,671,115 km (0.097 R)
• M47: 10,752,048 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.3

Radius: 11

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.83 AU - 4.67 AU

Year: 5843 Days

Day: 5.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,064,573 km

• M1: 172,038 km (0.083 R)
• M2: 311,014 km (0.088 R)
• M3: 832,363 km (0.117 R)
• M4: 1,073,066 km (0.109 R)
• M5: 1,440,927 km (0.108 R)
• M6: 1,548,039 km (0.097 R)
• M7: 1,808,788 km (0.099 R)
• M8: 2,164,980 km (0.091 R)
• M9: 2,457,444 km (0.104 R)
• M10: 2,807,354 km (0.044 R)
• M11: 2,897,412 km (0.061 R)
• M12: 3,173,270 km (0.08 R)
• M13: 3,385,998 km (0.093 R)
• M14: 3,506,125 km (0.113 R)
• M15: 3,578,979 km (0.054 R)
• M16: 3,825,367 km (0.066 R)
• M17: 3,900,316 km (0.073 R)
• M18: 4,360,928 km (0.038 R)
• M19: 4,920,124 km (0.09 R)
• M20: 6,135,158 km (0.069 R)
• M21: 6,371,074 km (0.067 R)
• M22: 6,791,295 km (0.039 R)
• M23: 6,913,067 km (0.099 R)
• M24: 7,158,707 km (0.073 R)
• M25: 7,690,228 km (0.109 R)
• M26: 7,976,858 km (0.065 R)
• M27: 8,073,199 km (0.117 R)
• M28: 8,692,235 km (0.093 R)
• M29: 8,824,629 km (0.086 R)
• M30: 8,957,621 km (0.107 R)
• M31: 9,462,215 km (0.037 R)
• M32: 9,941,526 km (0.106 R)
• M33: 10,219,031 km (0.038 R)
• M34: 10,888,331 km (0.078 R)
• M35: 11,066,802 km (0.112 R)
• M36: 12,716,567 km (0.068 R)
• M37: 13,055,705 km (0.117 R)
• M38: 13,550,874 km (0.1 R)
• M39: 13,974,685 km (0.087 R)
• M40: 14,090,923 km (0.076 R)
• M41: 14,402,834 km (0.117 R)
• M42: 14,638,152 km (0.072 R)
• M43: 14,914,309 km (0.102 R)
• M44: 15,592,436 km (0.095 R)
• M45: 15,834,037 km (0.076 R)
• M46: 16,158,216 km (0.083 R)
• M47: 16,239,597 km (0.042 R)
• M48: 16,443,798 km (0.097 R)
• M49: 16,772,016 km (0.058 R)
• M50: 16,854,444 km (0.054 R)
• M51: 17,602,433 km (0.112 R)
• M52: 17,854,057 km (0.07 R)
• M53: 18,276,222 km (0.069 R)
• M54: 18,488,502 km (0.079 R)
• M55: 19,001,473 km (0.108 R)
• M56: 19,432,464 km (0.076 R)
• M57: 20,216,507 km (0.097 R)
• M58: 20,789,167 km (0.114 R)
• M59: 21,010,722 km (0.111 R)
• M60: 21,277,754 km (0.111 R)
• M61: 21,367,064 km (0.107 R)
• M62: 21,456,523 km (0.114 R)
• M63: 21,905,317 km (0.088 R)
• M64: 22,903,584 km (0.073 R)
• M65: 23,178,395 km (0.105 R)
• M66: 23,316,324 km (0.102 R)
• M67: 23,592,781 km (0.114 R)
• M68: 24,662,705 km (0.079 R)
• M69: 24,803,477 km (0.038 R)
• M70: 25,274,560 km (0.053 R)
• M71: 25,700,914 km (0.086 R)
• M72: 26,273,276 km (0.031 R)
• M73: 26,369,018 km (0.069 R)
• M74: 27,381,945 km (0.099 R)
• M75: 28,162,248 km (0.041 R)
• M76: 28,309,303 km (0.055 R)
• M77: 28,850,997 km (0.031 R)
• M78: 30,798,611 km (0.1 R)
• M79: 31,864,945 km (0.119 R)
• M80: 31,967,120 km (0.074 R)
• M81: 33,098,379 km (0.106 R)
• M82: 33,253,662 km (0.092 R)
• M83: 34,661,976 km (0.042 R)
• M84: 34,767,144 km (0.097 R)
• M85: 34,977,628 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 575.2

Radius: 7.7

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.31 AU - 6.81 AU

Year: 9948 Days

Day: 19.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,064,573 km

• M1: 140,772 km (0.045 R)
• M2: 204,351 km (0.114 R)
• M3: 252,671 km (0.076 R)
• M4: 353,201 km (0.106 R)
• M5: 1,019,360 km (0.113 R)
• M6: 1,229,844 km (0.076 R)
• M7: 1,475,334 km (0.06 R)
• M8: 1,691,802 km (0.093 R)
• M9: 1,965,118 km (0.091 R)
• M10: 2,476,593 km (0.083 R)
• M11: 3,109,691 km (0.086 R)
• M12: 3,331,545 km (0.047 R)
• M13: 4,485,243 km (0.072 R)
• M14: 4,895,142 km (0.067 R)
• M15: 5,317,008 km (0.114 R)
• M16: 5,416,041 km (0.051 R)
• M17: 5,683,223 km (0.099 R)
• M18: 5,750,692 km (0.115 R)
• M19: 6,545,356 km (0.117 R)
• M20: 6,865,794 km (0.111 R)
• M21: 7,082,262 km (0.108 R)
• M22: 7,970,275 km (0.112 R)
• M23: 8,312,406 km (0.116 R)
• M24: 8,389,149 km (0.096 R)
• M25: 8,659,323 km (0.062 R)
• M26: 8,736,964 km (0.117 R)
• M27: 9,129,210 km (0.057 R)
• M28: 9,849,524 km (0.092 R)
• M29: 11,090,289 km (0.105 R)
• M30: 11,472,062 km (0.1 R)
• M31: 11,600,268 km (0.041 R)
• M32: 12,335,840 km (0.049 R)
• M33: 12,599,133 km (0.056 R)
• M34: 12,997,362 km (0.081 R)
• M35: 14,631,719 km (0.109 R)
• M36: 15,003,619 km (0.049 R)
• M37: 15,097,118 km (0.076 R)
• M38: 15,237,590 km (0.095 R)
• M39: 15,520,031 km (0.115 R)
• M40: 17,153,041 km (0.107 R)
• M41: 17,446,852 km (0.109 R)
• M42: 17,495,920 km (0.089 R)
• M43: 17,791,675 km (0.099 R)
• M44: 18,588,433 km (0.085 R)
• M45: 18,890,172 km (0.096 R)
• M46: 19,244,270 km (0.104 R)
• M47: 19,959,198 km (0.1 R)
• M48: 20,165,045 km (0.119 R)
• M49: 21,204,750 km (0.117 R)
• M50: 22,155,295 km (0.083 R)
• M51: 22,208,552 km (0.058 R)
• M52: 22,315,066 km (0.083 R)
• M53: 23,173,757 km (0.079 R)
• M54: 23,498,534 km (0.118 R)
• M55: 23,661,446 km (0.059 R)
• M56: 24,317,134 km (0.12 R)
• M57: 24,647,147 km (0.034 R)
• M58: 24,702,348 km (0.111 R)
• M59: 25,757,911 km (0.05 R)
• M60: 26,771,586 km (0.106 R)
• M61: 26,998,676 km (0.119 R)
• M62: 27,340,357 km (0.115 R)
• M63: 27,683,535 km (0.117 R)
• M64: 27,740,831 km (0.066 R)
• M65: 28,200,994 km (0.067 R)
• M66: 28,837,832 km (0.066 R)
• M67: 29,831,162 km (0.112 R)
• M68: 30,895,251 km (0.101 R)
• M69: 31,014,182 km (0.075 R)
• M70: 32,152,173 km (0.086 R)
• M71: 32,272,749 km (0.069 R)
• M72: 34,345,726 km (0.096 R)
• M73: 35,149,665 km (0.108 R)
• M74: 36,398,508 km (0.07 R)
• M75: 36,902,204 km (0.079 R)
• M76: 37,218,155 km (0.108 R)
• M77: 37,535,003 km (0.102 R)
• M78: 39,390,167 km (0.053 R)
• M79: 39,842,401 km (0.079 R)
• M80: 39,971,953 km (0.045 R)
• M81: 40,231,505 km (0.117 R)
• M82: 40,491,506 km (0.089 R)
• M83: 40,947,929 km (0.118 R)
• M84: 41,144,052 km (0.114 R)
• M85: 41,537,345 km (0.095 R)
• M86: 41,997,657 km (0.041 R)
• M87: 42,327,521 km (0.047 R)
• M88: 42,923,369 km (0.062 R)
• M89: 43,588,780 km (0.06 R)
• M90: 44,526,011 km (0.098 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 10,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit