🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234

Radius: 9.5

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.67 AU - 0.73 AU

Year: 378 Days

Day: 8.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 35,368,966 km

• M1: 119,828 km (0.099 R)
• M2: 182,958 km (0.09 R)
• M3: 242,498 km (0.118 R)
• M4: 319,990 km (0.112 R)
• M5: 457,620 km (0.111 R)
• M6: 614,249 km (0.063 R)
• M7: 680,371 km (0.092 R)
• M8: 789,428 km (0.086 R)
• M9: 849,566 km (0.109 R)
• M10: 951,143 km (0.094 R)
• M11: 1,088,773 km (0.075 R)
• M12: 1,181,823 km (0.079 R)
• M13: 1,319,004 km (0.106 R)
• M14: 1,411,007 km (0.081 R)
• M15: 1,517,222 km (0.085 R)
• M16: 1,625,979 km (0.105 R)
• M17: 1,762,712 km (0.114 R)
• M18: 1,821,952 km (0.096 R)
• M19: 1,890,468 km (0.12 R)
• M20: 2,008,052 km (0.072 R)
• M21: 2,209,561 km (0.111 R)
• M22: 2,380,252 km (0.088 R)
• M23: 2,507,560 km (0.065 R)
• M24: 2,798,827 km (0.078 R)
• M25: 2,943,488 km (0.052 R)
• M26: 3,009,161 km (0.108 R)
• M27: 3,070,347 km (0.118 R)
• M28: 3,131,831 km (0.115 R)
• M29: 3,235,204 km (0.07 R)
• M30: 3,350,394 km (0.103 R)
• M31: 3,434,917 km (0.104 R)
• M32: 3,541,730 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.9

Radius: 10.4

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.89 AU - 1.05 AU

Year: 617 Days

Day: 13 Hours

Environment

Temp: -151 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 35,368,966 km

• M1: 144,512 km (0.113 R)
• M2: 228,286 km (0.101 R)
• M3: 411,693 km (0.107 R)
• M4: 477,068 km (0.054 R)
• M5: 546,930 km (0.092 R)
• M6: 649,554 km (0.062 R)
• M7: 762,949 km (0.053 R)
• M8: 836,701 km (0.094 R)
• M9: 924,066 km (0.109 R)
• M10: 1,041,949 km (0.099 R)
• M11: 1,156,990 km (0.12 R)
• M12: 1,230,742 km (0.071 R)
• M13: 1,327,382 km (0.112 R)
• M14: 1,466,209 km (0.077 R)
• M15: 1,591,721 km (0.098 R)
• M16: 1,660,536 km (0.068 R)
• M17: 1,801,158 km (0.083 R)
• M18: 1,873,115 km (0.094 R)
• M19: 2,139,998 km (0.114 R)
• M20: 2,309,342 km (0.057 R)
• M21: 2,445,925 km (0.108 R)
• M22: 2,515,189 km (0.087 R)
• M23: 2,628,584 km (0.077 R)
• M24: 2,699,643 km (0.098 R)
• M25: 2,860,610 km (0.042 R)
• M26: 2,928,079 km (0.095 R)
• M27: 3,064,812 km (0.115 R)
• M28: 3,209,473 km (0.12 R)
• M29: 3,332,741 km (0.091 R)
• M30: 3,469,623 km (0.076 R)
• M31: 3,602,466 km (0.117 R)
• M32: 3,829,406 km (0.078 R)
• M33: 3,929,188 km (0.065 R)
• M34: 4,004,436 km (0.103 R)
• M35: 4,388,454 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.9

Radius: 8.8

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1 AU - 1.1 AU

Year: 695 Days

Day: 10.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 35,368,966 km

• M1: 121,623 km (0.085 R)
• M2: 193,131 km (0.042 R)
• M3: 392,844 km (0.116 R)
• M4: 476,768 km (0.047 R)
• M5: 615,446 km (0.092 R)
• M6: 705,504 km (0.116 R)
• M7: 928,255 km (0.073 R)
• M8: 1,063,042 km (0.1 R)
• M9: 1,142,180 km (0.038 R)
• M10: 1,365,529 km (0.079 R)
• M11: 1,617,153 km (0.101 R)
• M12: 1,701,825 km (0.099 R)
• M13: 2,079,111 km (0.117 R)
• M14: 2,163,784 km (0.109 R)
• M15: 2,344,947 km (0.109 R)
• M16: 2,433,359 km (0.048 R)
• M17: 2,613,475 km (0.049 R)
• M18: 2,696,801 km (0.067 R)
• M19: 2,789,551 km (0.085 R)
• M20: 2,883,499 km (0.094 R)
• M21: 3,039,380 km (0.033 R)
• M22: 3,136,020 km (0.116 R)
• M23: 3,197,954 km (0.083 R)
• M24: 3,422,949 km (0.089 R)
• M25: 3,569,704 km (0.068 R)
• M26: 3,625,205 km (0.101 R)
• M27: 3,727,829 km (0.09 R)
• M28: 3,803,077 km (0.095 R)
• M29: 3,897,922 km (0.112 R)
• M30: 4,022,238 km (0.096 R)
• M31: 4,363,770 km (0.101 R)
• M32: 4,423,310 km (0.074 R)
• M33: 4,513,069 km (0.079 R)
• M34: 4,724,899 km (0.083 R)
• M35: 4,867,915 km (0.079 R)
• M36: 5,043,692 km (0.063 R)
• M37: 5,200,321 km (0.114 R)
• M38: 5,295,166 km (0.049 R)
• M39: 5,369,367 km (0.077 R)
• M40: 5,433,245 km (0.098 R)
• M41: 5,561,600 km (0.064 R)
• M42: 5,626,226 km (0.105 R)
• M43: 5,756,227 km (0.081 R)
• M44: 5,909,116 km (0.102 R)
• M45: 6,129,922 km (0.119 R)
• M46: 6,252,593 km (0.112 R)
• M47: 6,319,762 km (0.077 R)
• M48: 6,602,502 km (0.079 R)
• M49: 6,705,276 km (0.114 R)
• M50: 6,797,129 km (0.087 R)
• M51: 6,923,988 km (0.096 R)
• M52: 7,121,756 km (0.083 R)
• M53: 7,404,047 km (0.064 R)
• M54: 7,487,224 km (0.102 R)
• M55: 7,546,614 km (0.109 R)
• M56: 7,606,304 km (0.107 R)
• M57: 7,750,217 km (0.09 R)
• M58: 8,064,971 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.9

Radius: 14.5

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.06 AU - 1.3 AU

Year: 828 Days

Day: 12.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 35,368,966 km

• M1: 188,493 km (0.078 R)
• M2: 302,786 km (0.106 R)
• M3: 432,487 km (0.045 R)
• M4: 536,308 km (0.104 R)
• M5: 672,442 km (0.108 R)
• M6: 893,548 km (0.073 R)
• M7: 1,068,278 km (0.101 R)
• M8: 1,207,404 km (0.034 R)
• M9: 1,374,505 km (0.083 R)
• M10: 1,468,453 km (0.106 R)
• M11: 1,572,274 km (0.075 R)
• M12: 1,779,915 km (0.101 R)
• M13: 1,899,444 km (0.051 R)
• M14: 2,088,087 km (0.11 R)
• M15: 2,180,539 km (0.096 R)
• M16: 2,326,396 km (0.061 R)
• M17: 2,457,743 km (0.084 R)
• M18: 2,564,855 km (0.073 R)
• M19: 2,802,267 km (0.057 R)
• M20: 3,028,011 km (0.106 R)
• M21: 3,172,223 km (0.095 R)
• M22: 3,318,829 km (0.099 R)
• M23: 3,720,798 km (0.059 R)
• M24: 4,085,667 km (0.12 R)
• M25: 4,256,359 km (0.044 R)
• M26: 4,375,139 km (0.053 R)
• M27: 4,495,117 km (0.118 R)
• M28: 4,738,213 km (0.109 R)
• M29: 4,883,922 km (0.05 R)
• M30: 4,985,798 km (0.115 R)
• M31: 5,099,791 km (0.086 R)
• M32: 5,365,178 km (0.107 R)
• M33: 5,493,832 km (0.091 R)
• M34: 5,778,068 km (0.091 R)
• M35: 5,897,896 km (0.108 R)
• M36: 6,262,466 km (0.111 R)
• M37: 6,460,085 km (0.047 R)
• M38: 6,836,024 km (0.062 R)
• M39: 7,052,193 km (0.115 R)
• M40: 7,154,817 km (0.053 R)
• M41: 7,270,756 km (0.03 R)
• M42: 7,374,427 km (0.113 R)
• M43: 7,517,742 km (0.05 R)
• M44: 7,661,954 km (0.107 R)
• M45: 7,860,171 km (0.109 R)
• M46: 8,060,184 km (0.049 R)
• M47: 8,315,846 km (0.077 R)
• M48: 8,683,857 km (0.117 R)
• M49: 8,793,961 km (0.118 R)
• M50: 8,946,102 km (0.113 R)
• M51: 9,351,363 km (0.082 R)
• M52: 9,605,978 km (0.04 R)

Asteroid Belt

Center: 3.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273

Radius: 5.3

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.21 AU - 7.25 AU

Year: 10040 Days

Day: 17.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 35,368,966 km

• M1: 78,389 km (0.101 R)
• M2: 130,749 km (0.055 R)
• M3: 181,163 km (0.117 R)
• M4: 402,867 km (0.116 R)
• M5: 508,932 km (0.096 R)
• M6: 1,019,061 km (0.076 R)
• M7: 1,182,272 km (0.09 R)
• M8: 1,284,298 km (0.047 R)
• M9: 1,478,775 km (0.09 R)
• M10: 1,515,127 km (0.083 R)
• M11: 1,663,678 km (0.11 R)
• M12: 1,701,526 km (0.095 R)
• M13: 2,116,810 km (0.057 R)
• M14: 2,157,949 km (0.115 R)
• M15: 3,560,729 km (0.1 R)
• M16: 3,609,946 km (0.092 R)
• M17: 3,659,314 km (0.086 R)
• M18: 4,036,450 km (0.108 R)
• M19: 4,347,015 km (0.112 R)
• M20: 4,991,333 km (0.092 R)
• M21: 5,465,558 km (0.104 R)
• M22: 5,983,167 km (0.107 R)
• M23: 6,159,244 km (0.12 R)
• M24: 6,697,646 km (0.044 R)
• M25: 7,064,759 km (0.07 R)
• M26: 7,188,626 km (0.087 R)
• M27: 8,237,906 km (0.117 R)
• M28: 8,598,138 km (0.091 R)
• M29: 9,097,645 km (0.098 R)
• M30: 9,232,433 km (0.025 R)
• M31: 9,538,211 km (0.074 R)
• M32: 10,089,778 km (0.119 R)
• M33: 10,404,682 km (0.11 R)
• M34: 10,475,142 km (0.094 R)
• M35: 10,900,898 km (0.082 R)
• M36: 11,513,800 km (0.03 R)
• M37: 11,953,169 km (0.119 R)
• M38: 12,286,174 km (0.075 R)
• M39: 12,885,912 km (0.111 R)
• M40: 13,037,305 km (0.102 R)
• M41: 13,113,301 km (0.117 R)
• M42: 13,764,650 km (0.075 R)
• M43: 13,958,229 km (0.055 R)
• M44: 14,387,276 km (0.05 R)
• M45: 15,740,538 km (0.076 R)
• M46: 16,761,245 km (0.118 R)
• M47: 16,802,534 km (0.045 R)
• M48: 17,383,871 km (0.071 R)
• M49: 17,509,384 km (0.108 R)
• M50: 17,677,083 km (0.108 R)
• M51: 17,845,380 km (0.12 R)
• M52: 18,014,127 km (0.102 R)
• M53: 19,774,595 km (0.117 R)
• M54: 20,300,132 km (0.05 R)
• M55: 20,432,227 km (0.112 R)
• M56: 21,499,308 km (0.06 R)
• M57: 21,904,120 km (0.085 R)
• M58: 22,721,373 km (0.105 R)
• M59: 24,619,621 km (0.106 R)
• M60: 25,326,770 km (0.071 R)
• M61: 25,516,460 km (0.086 R)
• M62: 26,231,987 km (0.084 R)
• M63: 27,099,355 km (0.034 R)
• M64: 30,964,814 km (0.098 R)
• M65: 32,342,611 km (0.1 R)
• M66: 34,105,771 km (0.103 R)
• M67: 35,316,018 km (0.092 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 15,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit