🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.9

Radius: 10

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.47 AU - 0.61 AU

Year: 279 Days

Day: 9 Hours

Environment

Temp: -144 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 21,603,851 km

• M1: 128,355 km (0.06 R)
• M2: 208,390 km (0.044 R)
• M3: 311,912 km (0.067 R)
• M4: 382,223 km (0.103 R)
• M5: 509,381 km (0.065 R)
• M6: 606,021 km (0.1 R)
• M7: 683,213 km (0.038 R)
• M8: 761,603 km (0.098 R)
• M9: 832,961 km (0.104 R)
• M10: 909,405 km (0.041 R)
• M11: 985,700 km (0.083 R)
• M12: 1,107,323 km (0.083 R)
• M13: 1,174,493 km (0.112 R)
• M14: 1,282,802 km (0.104 R)
• M15: 1,359,845 km (0.112 R)
• M16: 1,432,400 km (0.096 R)
• M17: 1,574,817 km (0.116 R)
• M18: 1,651,112 km (0.109 R)
• M19: 1,756,129 km (0.074 R)
• M20: 1,870,273 km (0.09 R)
• M21: 1,947,914 km (0.083 R)
• M22: 2,019,422 km (0.103 R)
• M23: 2,291,839 km (0.075 R)
• M24: 2,447,870 km (0.08 R)
• M25: 2,544,809 km (0.072 R)
• M26: 2,611,530 km (0.078 R)
• M27: 2,738,688 km (0.107 R)
• M28: 2,815,133 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881

Radius: 8.6

Gravity: 11.91 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.48 AU - 0.76 AU

Year: 343 Days

Day: 6.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 21,603,851 km

• M1: 111,600 km (0.069 R)
• M2: 172,786 km (0.079 R)
• M3: 240,703 km (0.054 R)
• M4: 348,413 km (0.078 R)
• M5: 458,966 km (0.059 R)
• M6: 515,664 km (0.12 R)
• M7: 652,546 km (0.066 R)
• M8: 714,031 km (0.039 R)
• M9: 826,678 km (0.106 R)
• M10: 902,374 km (0.075 R)
• M11: 958,623 km (0.08 R)
• M12: 1,034,020 km (0.073 R)
• M13: 1,162,974 km (0.069 R)
• M14: 1,272,779 km (0.088 R)
• M15: 1,346,530 km (0.102 R)
• M16: 1,518,867 km (0.088 R)
• M17: 1,576,163 km (0.079 R)
• M18: 1,671,607 km (0.118 R)
• M19: 1,725,462 km (0.069 R)
• M20: 1,818,512 km (0.091 R)
• M21: 1,885,232 km (0.094 R)
• M22: 1,941,332 km (0.077 R)
• M23: 2,032,437 km (0.082 R)
• M24: 2,101,850 km (0.088 R)
• M25: 2,225,119 km (0.109 R)
• M26: 2,290,643 km (0.077 R)
• M27: 2,411,518 km (0.11 R)
• M28: 2,546,904 km (0.116 R)
• M29: 2,741,979 km (0.116 R)
• M30: 2,838,171 km (0.057 R)
• M31: 3,020,830 km (0.114 R)
• M32: 3,133,627 km (0.041 R)
• M33: 3,241,038 km (0.081 R)
• M34: 3,322,569 km (0.103 R)
• M35: 3,508,220 km (0.06 R)
• M36: 3,591,845 km (0.025 R)
• M37: 3,732,766 km (0.092 R)
• M38: 3,868,302 km (0.09 R)
• M39: 4,085,667 km (0.089 R)
• M40: 4,144,310 km (0.119 R)
• M41: 4,247,682 km (0.077 R)
• M42: 4,434,230 km (0.106 R)
• M43: 4,555,255 km (0.092 R)
• M44: 4,669,548 km (0.105 R)
• M45: 4,846,672 km (0.081 R)
• M46: 5,136,443 km (0.084 R)
• M47: 5,215,730 km (0.104 R)
• M48: 5,271,530 km (0.112 R)
• M49: 5,407,664 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372

Radius: 12.1

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.33 AU - 1.43 AU

Year: 1140 Days

Day: 8.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 21,603,851 km

• M1: 188,344 km (0.109 R)
• M2: 310,864 km (0.06 R)
• M3: 394,639 km (0.075 R)
• M4: 521,648 km (0.1 R)
• M5: 686,205 km (0.053 R)
• M6: 917,035 km (0.085 R)
• M7: 1,032,973 km (0.106 R)
• M8: 1,115,402 km (0.064 R)
• M9: 1,376,899 km (0.072 R)
• M10: 1,497,175 km (0.112 R)
• M11: 1,621,342 km (0.076 R)
• M12: 1,887,925 km (0.119 R)
• M13: 1,966,763 km (0.053 R)
• M14: 2,062,805 km (0.092 R)
• M15: 2,378,008 km (0.045 R)
• M16: 2,708,769 km (0.066 R)
• M17: 2,916,261 km (0.075 R)
• M18: 3,026,664 km (0.08 R)
• M19: 3,232,660 km (0.085 R)
• M20: 3,530,959 km (0.112 R)
• M21: 3,888,797 km (0.055 R)
• M22: 4,041,386 km (0.094 R)
• M23: 4,237,509 km (0.051 R)
• M24: 4,426,302 km (0.102 R)
• M25: 4,812,264 km (0.048 R)
• M26: 4,932,391 km (0.11 R)
• M27: 5,020,355 km (0.076 R)
• M28: 5,097,847 km (0.113 R)
• M29: 5,175,638 km (0.1 R)
• M30: 5,265,097 km (0.064 R)
• M31: 5,388,964 km (0.105 R)
• M32: 6,741,628 km (0.084 R)
• M33: 6,937,900 km (0.11 R)
• M34: 7,024,368 km (0.101 R)
• M35: 7,525,371 km (0.118 R)
• M36: 7,831,598 km (0.063 R)
• M37: 8,324,822 km (0.032 R)
• M38: 8,403,660 km (0.055 R)
• M39: 8,774,663 km (0.09 R)
• M40: 8,922,017 km (0.116 R)
• M41: 9,002,650 km (0.083 R)
• M42: 9,151,201 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.6

Radius: 10.8

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.76 AU - 3.9 AU

Year: 5269 Days

Day: 6.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 21,603,851 km

• M1: 139,276 km (0.087 R)
• M2: 241,002 km (0.081 R)
• M3: 352,153 km (0.072 R)
• M4: 1,002,156 km (0.069 R)
• M5: 1,131,259 km (0.069 R)
• M6: 1,312,123 km (0.097 R)
• M7: 1,669,063 km (0.094 R)
• M8: 1,789,191 km (0.107 R)
• M9: 1,947,764 km (0.103 R)
• M10: 2,166,776 km (0.074 R)
• M11: 2,471,207 km (0.105 R)
• M12: 2,728,964 km (0.11 R)
• M13: 3,356,827 km (0.09 R)
• M14: 3,553,847 km (0.082 R)
• M15: 3,913,630 km (0.03 R)
• M16: 4,238,257 km (0.102 R)
• M17: 4,403,713 km (0.057 R)
• M18: 4,547,326 km (0.101 R)
• M19: 4,643,967 km (0.059 R)
• M20: 4,938,076 km (0.094 R)
• M21: 5,062,392 km (0.081 R)
• M22: 5,137,490 km (0.089 R)
• M23: 5,390,610 km (0.086 R)
• M24: 5,493,084 km (0.12 R)
• M25: 5,725,859 km (0.11 R)
• M26: 6,174,353 km (0.061 R)
• M27: 6,335,470 km (0.092 R)
• M28: 6,634,366 km (0.072 R)
• M29: 7,905,051 km (0.036 R)
• M30: 8,021,587 km (0.086 R)
• M31: 8,404,408 km (0.106 R)
• M32: 9,096,299 km (0.08 R)
• M33: 10,311,033 km (0.084 R)
• M34: 10,727,215 km (0.04 R)
• M35: 11,214,305 km (0.114 R)
• M36: 11,378,264 km (0.115 R)
• M37: 12,311,306 km (0.092 R)
• M38: 12,412,734 km (0.118 R)
• M39: 12,514,460 km (0.054 R)
• M40: 12,650,445 km (0.112 R)
• M41: 12,718,661 km (0.084 R)
• M42: 13,234,176 km (0.1 R)
• M43: 13,721,416 km (0.118 R)
• M44: 13,896,894 km (0.103 R)
• M45: 14,143,880 km (0.081 R)
• M46: 14,356,608 km (0.049 R)
• M47: 15,037,578 km (0.112 R)
• M48: 15,509,410 km (0.116 R)
• M49: 15,802,322 km (0.089 R)
• M50: 15,912,576 km (0.1 R)
• M51: 16,133,981 km (0.119 R)
• M52: 17,067,322 km (0.116 R)
• M53: 17,218,266 km (0.118 R)
• M54: 17,826,531 km (0.101 R)
• M55: 18,056,463 km (0.063 R)
• M56: 18,210,399 km (0.096 R)
• M57: 18,558,065 km (0.112 R)
• M58: 19,103,349 km (0.113 R)
• M59: 19,417,355 km (0.098 R)
• M60: 20,529,615 km (0.069 R)
• M61: 20,730,375 km (0.093 R)
• M62: 21,215,072 km (0.11 R)
• M63: 21,499,458 km (0.099 R)
• M64: 22,030,979 km (0.106 R)
• M65: 22,649,716 km (0.112 R)
• M66: 22,940,385 km (0.11 R)
• M67: 24,327,456 km (0.12 R)
• M68: 25,009,772 km (0.12 R)
• M69: 25,138,426 km (0.077 R)
• M70: 25,224,295 km (0.074 R)
• M71: 25,396,333 km (0.113 R)
• M72: 25,784,839 km (0.092 R)
• M73: 25,871,456 km (0.083 R)
• M74: 26,480,469 km (0.099 R)
• M75: 26,830,528 km (0.095 R)
• M76: 27,934,560 km (0.097 R)
• M77: 28,112,581 km (0.115 R)
• M78: 28,604,010 km (0.114 R)
• M79: 28,783,378 km (0.093 R)
• M80: 29,233,668 km (0.115 R)
• M81: 29,686,201 km (0.058 R)
• M82: 30,460,819 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.9

Radius: 11.7

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.4 AU - 5.04 AU

Year: 6094 Days

Day: 14.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 21,603,851 km

• M1: 148,999 km (0.107 R)
• M2: 460,911 km (0.118 R)
• M3: 603,927 km (0.083 R)
• M4: 696,079 km (0.108 R)
• M5: 813,962 km (0.039 R)
• M6: 939,026 km (0.099 R)
• M7: 1,293,722 km (0.086 R)
• M8: 1,518,867 km (0.099 R)
• M9: 1,623,137 km (0.032 R)
• M10: 2,007,454 km (0.094 R)
• M11: 2,195,798 km (0.079 R)
• M12: 2,481,679 km (0.069 R)
• M13: 2,843,856 km (0.078 R)
• M14: 2,990,312 km (0.096 R)
• M15: 3,156,066 km (0.041 R)
• M16: 3,548,761 km (0.104 R)
• M17: 3,813,399 km (0.073 R)
• M18: 4,066,369 km (0.11 R)
• M19: 4,231,825 km (0.109 R)
• M20: 4,531,768 km (0.064 R)
• M21: 4,741,953 km (0.094 R)
• M22: 4,935,832 km (0.059 R)
• M23: 5,717,182 km (0.103 R)
• M24: 5,799,610 km (0.112 R)
• M25: 5,923,776 km (0.111 R)
• M26: 6,174,951 km (0.098 R)
• M27: 6,280,717 km (0.109 R)
• M28: 6,429,716 km (0.096 R)
• M29: 6,644,689 km (0.066 R)
• M30: 6,753,147 km (0.053 R)
• M31: 7,709,377 km (0.113 R)
• M32: 8,684,156 km (0.079 R)
• M33: 8,874,295 km (0.045 R)
• M34: 9,017,760 km (0.111 R)
• M35: 9,162,122 km (0.105 R)
• M36: 9,355,552 km (0.086 R)
• M37: 9,746,750 km (0.061 R)
• M38: 9,845,485 km (0.105 R)
• M39: 10,068,685 km (0.108 R)
• M40: 10,268,398 km (0.112 R)
• M41: 10,748,158 km (0.098 R)
• M42: 11,003,671 km (0.095 R)
• M43: 11,494,652 km (0.113 R)
• M44: 11,703,490 km (0.076 R)
• M45: 12,658,972 km (0.047 R)
• M46: 12,739,755 km (0.072 R)
• M47: 13,146,212 km (0.089 R)
• M48: 13,364,625 km (0.089 R)
• M49: 13,501,806 km (0.109 R)
• M50: 14,055,169 km (0.073 R)
• M51: 14,814,079 km (0.111 R)
• M52: 14,927,624 km (0.101 R)
• M53: 15,212,907 km (0.12 R)
• M54: 15,298,776 km (0.103 R)
• M55: 15,557,431 km (0.075 R)
• M56: 15,817,581 km (0.082 R)
• M57: 16,195,914 km (0.038 R)
• M58: 16,342,221 km (0.1 R)
• M59: 16,695,272 km (0.113 R)
• M60: 16,931,936 km (0.103 R)
• M61: 17,528,532 km (0.071 R)
• M62: 18,192,896 km (0.117 R)
• M63: 18,773,186 km (0.098 R)
• M64: 18,957,641 km (0.101 R)
• M65: 19,081,059 km (0.106 R)
• M66: 19,795,538 km (0.119 R)
• M67: 20,108,946 km (0.049 R)
• M68: 20,835,991 km (0.12 R)
• M69: 21,218,812 km (0.118 R)
• M70: 21,314,854 km (0.09 R)
• M71: 21,603,877 km (0.076 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: 327 - 18,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit