🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.51 AU - 0.65 AU

Year: 169 Days

Day: 29.9 Hours

Environment

Temp: 144 °C

Axial Tilt: 86.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.8

Radius: 9.5

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.21 AU - 4.81 AU

Year: 3667 Days

Day: 14.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 23,780,223 km

• M1: 127,607 km (0.063 R)
• M2: 223,798 km (0.097 R)
• M3: 453,581 km (0.113 R)
• M4: 950,694 km (0.101 R)
• M5: 1,040,453 km (0.117 R)
• M6: 1,443,919 km (0.102 R)
• M7: 1,593,816 km (0.087 R)
• M8: 1,686,417 km (0.118 R)
• M9: 2,193,404 km (0.111 R)
• M10: 2,279,423 km (0.089 R)
• M11: 2,419,596 km (0.092 R)
• M12: 2,745,570 km (0.11 R)
• M13: 2,970,715 km (0.103 R)
• M14: 3,066,308 km (0.09 R)
• M15: 3,201,843 km (0.113 R)
• M16: 3,299,979 km (0.081 R)
• M17: 3,419,059 km (0.118 R)
• M18: 3,580,027 km (0.077 R)
• M19: 3,641,063 km (0.088 R)
• M20: 3,743,537 km (0.083 R)
• M21: 4,313,655 km (0.12 R)
• M22: 4,843,381 km (0.111 R)
• M23: 5,254,027 km (0.063 R)
• M24: 5,891,164 km (0.119 R)
• M25: 6,728,015 km (0.102 R)
• M26: 7,057,878 km (0.101 R)
• M27: 7,315,186 km (0.038 R)
• M28: 7,392,977 km (0.062 R)
• M29: 7,628,145 km (0.113 R)
• M30: 7,706,983 km (0.111 R)
• M31: 8,159,367 km (0.052 R)
• M32: 8,294,005 km (0.088 R)
• M33: 8,785,135 km (0.084 R)
• M34: 9,117,691 km (0.076 R)
• M35: 10,314,175 km (0.094 R)
• M36: 10,547,697 km (0.102 R)
• M37: 10,782,865 km (0.078 R)
• M38: 11,109,287 km (0.068 R)
• M39: 11,168,977 km (0.09 R)
• M40: 11,288,655 km (0.057 R)
• M41: 11,348,644 km (0.059 R)
• M42: 11,650,233 km (0.052 R)
• M43: 12,199,706 km (0.053 R)
• M44: 12,477,809 km (0.111 R)
• M45: 12,695,324 km (0.105 R)
• M46: 13,419,378 km (0.06 R)
• M47: 13,931,003 km (0.076 R)
• M48: 13,995,330 km (0.1 R)
• M49: 14,286,297 km (0.111 R)
• M50: 14,940,190 km (0.119 R)
• M51: 15,039,074 km (0.095 R)
• M52: 15,370,433 km (0.075 R)
• M53: 15,804,716 km (0.08 R)
• M54: 16,006,673 km (0.078 R)
• M55: 16,107,801 km (0.045 R)
• M56: 16,548,965 km (0.062 R)
• M57: 16,891,096 km (0.09 R)
• M58: 17,028,576 km (0.11 R)
• M59: 17,166,356 km (0.109 R)
• M60: 17,861,238 km (0.094 R)
• M61: 18,636,155 km (0.114 R)
• M62: 18,742,668 km (0.112 R)
• M63: 19,099,310 km (0.085 R)
• M64: 19,170,818 km (0.059 R)
• M65: 19,278,378 km (0.106 R)
• M66: 19,566,205 km (0.103 R)
• M67: 20,036,840 km (0.105 R)
• M68: 20,145,896 km (0.108 R)
• M69: 20,878,627 km (0.107 R)
• M70: 21,433,934 km (0.088 R)
• M71: 22,068,977 km (0.063 R)
• M72: 22,521,062 km (0.083 R)
• M73: 22,938,141 km (0.089 R)
• M74: 23,128,579 km (0.054 R)
• M75: 23,281,318 km (0.079 R)
• M76: 23,396,060 km (0.085 R)
• M77: 23,934,163 km (0.068 R)
• M78: 24,631,888 km (0.052 R)
• M79: 26,525,198 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.6

Radius: 12

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.43 AU - 7.99 AU

Year: 6655 Days

Day: 12.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 23,780,223 km

• M1: 150,346 km (0.086 R)
• M2: 282,740 km (0.1 R)
• M3: 394,340 km (0.083 R)
• M4: 480,508 km (0.098 R)
• M5: 599,588 km (0.09 R)
• M6: 689,945 km (0.071 R)
• M7: 813,962 km (0.057 R)
• M8: 961,466 km (0.07 R)
• M9: 1,086,230 km (0.108 R)
• M10: 1,167,163 km (0.116 R)
• M11: 1,494,632 km (0.083 R)
• M12: 2,110,676 km (0.062 R)
• M13: 2,598,814 km (0.088 R)
• M14: 2,754,546 km (0.081 R)
• M15: 2,890,380 km (0.107 R)
• M16: 3,098,471 km (0.073 R)
• M17: 3,652,881 km (0.12 R)
• M18: 3,777,645 km (0.085 R)
• M19: 3,903,756 km (0.097 R)
• M20: 4,186,197 km (0.039 R)
• M21: 4,369,455 km (0.051 R)
• M22: 4,475,519 km (0.096 R)
• M23: 4,716,970 km (0.048 R)
• M24: 5,467,353 km (0.1 R)
• M25: 5,958,932 km (0.083 R)
• M26: 6,076,815 km (0.092 R)
• M27: 6,165,676 km (0.08 R)
• M28: 6,495,091 km (0.084 R)
• M29: 6,585,897 km (0.096 R)
• M30: 6,707,819 km (0.094 R)
• M31: 7,077,774 km (0.091 R)
• M32: 7,741,391 km (0.109 R)
• M33: 8,162,209 km (0.097 R)
• M34: 8,623,868 km (0.107 R)
• M35: 9,572,469 km (0.084 R)
• M36: 10,696,996 km (0.083 R)
• M37: 10,912,417 km (0.091 R)
• M38: 11,020,726 km (0.036 R)
• M39: 11,714,860 km (0.111 R)
• M40: 11,899,912 km (0.089 R)
• M41: 12,273,009 km (0.049 R)
• M42: 13,068,870 km (0.093 R)
• M43: 13,842,441 km (0.07 R)
• M44: 14,432,305 km (0.074 R)
• M45: 14,511,592 km (0.114 R)
• M46: 15,110,731 km (0.03 R)
• M47: 16,086,259 km (0.12 R)
• M48: 17,166,056 km (0.045 R)
• M49: 18,484,014 km (0.116 R)
• M50: 19,482,729 km (0.115 R)
• M51: 20,010,810 km (0.053 R)
• M52: 20,321,076 km (0.1 R)
• M53: 20,588,257 km (0.12 R)
• M54: 20,722,297 km (0.094 R)
• M55: 20,991,124 km (0.104 R)
• M56: 21,171,091 km (0.079 R)
• M57: 21,261,298 km (0.12 R)
• M58: 21,987,147 km (0.101 R)
• M59: 22,261,510 km (0.102 R)
• M60: 22,490,843 km (0.102 R)
• M61: 22,905,977 km (0.113 R)
• M62: 23,276,980 km (0.108 R)
• M63: 23,509,904 km (0.097 R)
• M64: 24,686,042 km (0.056 R)
• M65: 24,971,026 km (0.088 R)
• M66: 26,899,792 km (0.03 R)
• M67: 27,487,711 km (0.074 R)
• M68: 27,635,215 km (0.055 R)
• M69: 27,783,167 km (0.072 R)
• M70: 28,079,820 km (0.103 R)
• M71: 28,377,519 km (0.113 R)
• M72: 29,026,026 km (0.03 R)
• M73: 29,982,555 km (0.063 R)
• M74: 30,185,410 km (0.099 R)
• M75: 30,694,192 km (0.107 R)
• M76: 32,393,175 km (0.066 R)
• M77: 32,653,326 km (0.063 R)
• M78: 32,861,865 km (0.062 R)
• M79: 33,280,440 km (0.118 R)
• M80: 33,490,326 km (0.078 R)
• M81: 33,648,002 km (0.111 R)
• M82: 33,858,785 km (0.097 R)
• M83: 34,387,315 km (0.11 R)
• M84: 35,238,826 km (0.111 R)
• M85: 35,989,657 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.7

Radius: 12.8

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6.55 AU - 9.39 AU

Year: 8615 Days

Day: 5.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 23,780,223 km

• M1: 182,809 km (0.113 R)
• M2: 269,875 km (0.102 R)
• M3: 431,291 km (0.075 R)
• M4: 550,670 km (0.118 R)
• M5: 693,685 km (0.119 R)
• M6: 962,812 km (0.08 R)
• M7: 1,080,396 km (0.066 R)
• M8: 1,253,630 km (0.119 R)
• M9: 1,642,734 km (0.06 R)
• M10: 1,756,728 km (0.11 R)
• M11: 1,903,334 km (0.118 R)
• M12: 2,497,536 km (0.089 R)
• M13: 2,663,440 km (0.082 R)
• M14: 2,936,457 km (0.033 R)
• M15: 3,200,796 km (0.111 R)
• M16: 3,326,907 km (0.113 R)
• M17: 3,546,966 km (0.026 R)
• M18: 3,640,165 km (0.108 R)
• M19: 3,753,111 km (0.082 R)
• M20: 5,092,162 km (0.107 R)
• M21: 5,176,535 km (0.036 R)
• M22: 5,432,347 km (0.111 R)
• M23: 5,714,190 km (0.116 R)
• M24: 5,867,976 km (0.08 R)
• M25: 6,315,125 km (0.106 R)
• M26: 6,428,520 km (0.092 R)
• M27: 6,819,569 km (0.089 R)
• M28: 7,408,835 km (0.096 R)
• M29: 7,528,662 km (0.101 R)
• M30: 7,697,558 km (0.055 R)
• M31: 7,794,498 km (0.073 R)
• M32: 7,916,420 km (0.083 R)
• M33: 8,137,526 km (0.051 R)
• M34: 8,585,721 km (0.116 R)
• M35: 9,299,004 km (0.118 R)
• M36: 10,512,093 km (0.118 R)
• M37: 10,592,876 km (0.118 R)
• M38: 10,782,416 km (0.077 R)
• M39: 10,863,947 km (0.108 R)
• M40: 11,109,886 km (0.094 R)
• M41: 11,523,674 km (0.062 R)
• M42: 12,140,017 km (0.092 R)
• M43: 12,366,658 km (0.075 R)
• M44: 12,509,224 km (0.118 R)
• M45: 12,680,813 km (0.085 R)
• M46: 13,200,516 km (0.075 R)
• M47: 13,697,779 km (0.111 R)
• M48: 14,022,856 km (0.116 R)
• M49: 14,530,142 km (0.108 R)
• M50: 14,680,488 km (0.105 R)
• M51: 14,982,825 km (0.113 R)
• M52: 15,287,257 km (0.077 R)
• M53: 15,655,118 km (0.05 R)
• M54: 15,995,004 km (0.111 R)
• M55: 16,368,700 km (0.076 R)
• M56: 16,966,044 km (0.057 R)
• M57: 17,251,477 km (0.088 R)
• M58: 17,378,934 km (0.073 R)
• M59: 17,827,279 km (0.078 R)
• M60: 17,956,083 km (0.115 R)
• M61: 18,441,827 km (0.063 R)
• M62: 18,637,352 km (0.108 R)
• M63: 18,800,862 km (0.081 R)
• M64: 19,030,495 km (0.093 R)
• M65: 19,725,227 km (0.09 R)
• M66: 20,360,869 km (0.118 R)
• M67: 21,446,500 km (0.091 R)
• M68: 22,516,275 km (0.042 R)
• M69: 22,795,125 km (0.104 R)
• M70: 23,180,489 km (0.107 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: 317 - 10,942 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit