🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.46 AU - 0.56 AU

Year: 156 Days

Day: 17.7 Hours

Environment

Temp: 127 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.2

Radius: 13.5

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.13 AU - 4.47 AU

Year: 3167 Days

Day: 12.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 48,594,005 km

• M1: 169,794 km (0.087 R)
• M2: 256,261 km (0.117 R)
• M3: 362,625 km (0.089 R)
• M4: 454,927 km (0.064 R)
• M5: 558,598 km (0.073 R)
• M6: 795,262 km (0.05 R)
• M7: 979,866 km (0.109 R)
• M8: 1,191,098 km (0.055 R)
• M9: 1,296,565 km (0.066 R)
• M10: 1,556,117 km (0.108 R)
• M11: 1,725,462 km (0.094 R)
• M12: 1,956,441 km (0.073 R)
• M13: 2,154,509 km (0.083 R)
• M14: 2,389,228 km (0.112 R)
• M15: 2,479,435 km (0.074 R)
• M16: 2,852,233 km (0.11 R)
• M17: 3,094,432 km (0.1 R)
• M18: 3,193,316 km (0.088 R)
• M19: 3,326,757 km (0.066 R)
• M20: 3,530,510 km (0.106 R)
• M21: 3,703,594 km (0.106 R)
• M22: 3,914,976 km (0.077 R)
• M23: 4,148,499 km (0.052 R)
• M24: 4,349,857 km (0.094 R)
• M25: 4,686,303 km (0.065 R)
• M26: 5,109,066 km (0.055 R)
• M27: 5,325,235 km (0.101 R)
• M28: 5,424,419 km (0.084 R)
• M29: 5,705,663 km (0.036 R)
• M30: 6,514,389 km (0.12 R)
• M31: 6,599,360 km (0.113 R)
• M32: 6,791,893 km (0.08 R)
• M33: 7,895,925 km (0.114 R)
• M34: 8,009,320 km (0.087 R)
• M35: 9,078,796 km (0.094 R)
• M36: 10,341,402 km (0.033 R)
• M37: 10,565,649 km (0.098 R)
• M38: 11,529,657 km (0.097 R)
• M39: 12,022,283 km (0.111 R)
• M40: 12,416,174 km (0.07 R)
• M41: 12,654,484 km (0.111 R)
• M42: 12,840,883 km (0.087 R)
• M43: 13,082,035 km (0.058 R)
• M44: 13,324,533 km (0.113 R)
• M45: 13,622,980 km (0.104 R)
• M46: 14,033,627 km (0.111 R)
• M47: 14,254,284 km (0.112 R)
• M48: 14,420,636 km (0.094 R)
• M49: 14,615,413 km (0.118 R)
• M50: 14,782,962 km (0.11 R)
• M51: 15,261,526 km (0.104 R)
• M52: 15,460,192 km (0.115 R)
• M53: 15,545,463 km (0.076 R)
• M54: 15,773,899 km (0.05 R)
• M55: 15,917,213 km (0.073 R)
• M56: 16,903,063 km (0.074 R)
• M57: 16,991,027 km (0.115 R)
• M58: 17,789,580 km (0.101 R)
• M59: 17,908,810 km (0.109 R)
• M60: 18,148,316 km (0.052 R)
• M61: 18,358,800 km (0.059 R)
• M62: 18,449,157 km (0.108 R)
• M63: 19,116,813 km (0.056 R)
• M64: 19,300,369 km (0.076 R)
• M65: 19,978,048 km (0.072 R)
• M66: 20,071,098 km (0.096 R)
• M67: 20,820,583 km (0.099 R)
• M68: 21,040,791 km (0.097 R)
• M69: 21,261,897 km (0.118 R)

Asteroid Belt

Center: 5.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.8

Radius: 9.3

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.94 AU - 9.06 AU

Year: 9673 Days

Day: 7.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,594,005 km

• M1: 171,589 km (0.114 R)
• M2: 641,476 km (0.048 R)
• M3: 740,958 km (0.085 R)
• M4: 1,091,466 km (0.06 R)
• M5: 1,338,303 km (0.038 R)
• M6: 1,468,453 km (0.111 R)
• M7: 1,557,613 km (0.111 R)
• M8: 1,718,132 km (0.092 R)
• M9: 1,788,742 km (0.072 R)
• M10: 1,981,573 km (0.106 R)
• M11: 2,361,702 km (0.098 R)
• M12: 2,682,439 km (0.093 R)
• M13: 2,820,069 km (0.117 R)
• M14: 3,573,744 km (0.058 R)
• M15: 4,258,004 km (0.096 R)
• M16: 4,386,808 km (0.103 R)
• M17: 4,982,357 km (0.073 R)
• M18: 5,152,300 km (0.066 R)
• M19: 6,579,763 km (0.079 R)
• M20: 6,728,912 km (0.106 R)
• M21: 7,221,538 km (0.11 R)
• M22: 8,361,923 km (0.07 R)
• M23: 9,014,917 km (0.068 R)
• M24: 11,159,253 km (0.097 R)
• M25: 11,786,816 km (0.048 R)
• M26: 11,922,801 km (0.077 R)
• M27: 13,169,849 km (0.044 R)
• M28: 13,358,192 km (0.118 R)
• M29: 14,264,755 km (0.092 R)
• M30: 14,555,125 km (0.096 R)
• M31: 14,798,521 km (0.111 R)
• M32: 15,487,568 km (0.06 R)
• M33: 15,586,752 km (0.045 R)
• M34: 17,564,735 km (0.071 R)
• M35: 17,823,988 km (0.041 R)
• M36: 17,928,108 km (0.106 R)
• M37: 18,767,950 km (0.117 R)
• M38: 19,139,402 km (0.101 R)
• M39: 19,245,916 km (0.057 R)
• M40: 19,513,247 km (0.097 R)
• M41: 19,620,509 km (0.071 R)
• M42: 20,322,572 km (0.053 R)
• M43: 20,540,236 km (0.109 R)
• M44: 21,640,080 km (0.117 R)
• M45: 21,973,833 km (0.06 R)
• M46: 22,085,433 km (0.116 R)
• M47: 23,667,879 km (0.049 R)
• M48: 24,704,293 km (0.073 R)
• M49: 24,820,381 km (0.112 R)
• M50: 26,168,258 km (0.04 R)
• M51: 27,840,912 km (0.072 R)
• M52: 28,690,328 km (0.09 R)
• M53: 28,934,472 km (0.108 R)
• M54: 30,975,586 km (0.082 R)
• M55: 31,414,506 km (0.1 R)
• M56: 31,540,317 km (0.04 R)
• M57: 31,981,930 km (0.103 R)
• M58: 33,318,737 km (0.108 R)
• M59: 34,155,587 km (0.119 R)
• M60: 34,220,214 km (0.041 R)
• M61: 34,349,616 km (0.064 R)
• M62: 34,414,392 km (0.06 R)
• M63: 34,738,870 km (0.119 R)
• M64: 36,376,517 km (0.101 R)
• M65: 37,105,059 km (0.11 R)
• M66: 37,504,485 km (0.099 R)
• M67: 38,643,823 km (0.111 R)
• M68: 38,711,291 km (0.088 R)
• M69: 39,387,175 km (0.061 R)
• M70: 39,590,628 km (0.095 R)
• M71: 40,476,696 km (0.091 R)
• M72: 40,545,212 km (0.115 R)
• M73: 41,369,346 km (0.066 R)
• M74: 41,991,075 km (0.063 R)
• M75: 43,593,867 km (0.105 R)
• M76: 43,804,501 km (0.077 R)
• M77: 43,874,662 km (0.114 R)
• M78: 44,508,807 km (0.088 R)
• M79: 45,145,795 km (0.11 R)
• M80: 45,928,491 km (0.09 R)
• M81: 46,859,289 km (0.06 R)
• M82: 47,291,028 km (0.079 R)
• M83: 47,796,370 km (0.114 R)
• M84: 48,013,437 km (0.11 R)
• M85: 48,376,062 km (0.086 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 13,780 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit