🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.47 AU - 0.77 AU

Year: 170 Days

Day: 33.8 Hours

Environment

Temp: 232 °C

Axial Tilt: 179.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,944,302 km

• M1: 537,206 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.92 AU - 2.58 AU

Year: 1175 Days

Day: 15.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,944,302 km

• M1: 831,016 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.3

Radius: 10.4

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.72 AU - 7.86 AU

Year: 6162 Days

Day: 13.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,944,302 km

• M1: 140,921 km (0.108 R)
• M2: 307,424 km (0.086 R)
• M3: 493,972 km (0.027 R)
• M4: 561,590 km (0.096 R)
• M5: 733,478 km (0.065 R)
• M6: 937,679 km (0.051 R)
• M7: 1,286,990 km (0.118 R)
• M8: 1,519,316 km (0.092 R)
• M9: 1,747,154 km (0.056 R)
• M10: 1,856,210 km (0.051 R)
• M11: 2,024,209 km (0.078 R)
• M12: 2,496,788 km (0.075 R)
• M13: 2,703,682 km (0.079 R)
• M14: 3,112,533 km (0.106 R)
• M15: 3,290,704 km (0.091 R)
• M16: 3,381,061 km (0.08 R)
• M17: 3,964,344 km (0.117 R)
• M18: 4,230,927 km (0.064 R)
• M19: 4,304,679 km (0.095 R)
• M20: 4,604,174 km (0.078 R)
• M21: 4,962,012 km (0.086 R)
• M22: 6,228,507 km (0.097 R)
• M23: 6,368,980 km (0.12 R)
• M24: 6,624,343 km (0.116 R)
• M25: 6,854,275 km (0.102 R)
• M26: 7,529,859 km (0.065 R)
• M27: 7,951,576 km (0.038 R)
• M28: 8,692,235 km (0.03 R)
• M29: 8,786,481 km (0.109 R)
• M30: 9,071,016 km (0.088 R)
• M31: 10,538,721 km (0.087 R)
• M32: 10,605,591 km (0.099 R)
• M33: 11,939,107 km (0.088 R)
• M34: 12,395,380 km (0.101 R)
• M35: 13,180,470 km (0.107 R)
• M36: 13,252,576 km (0.074 R)
• M37: 13,361,184 km (0.119 R)
• M38: 14,686,173 km (0.098 R)
• M39: 14,986,266 km (0.068 R)
• M40: 15,554,588 km (0.103 R)
• M41: 16,478,355 km (0.08 R)
• M42: 16,712,177 km (0.066 R)
• M43: 16,946,896 km (0.096 R)
• M44: 17,340,787 km (0.116 R)
• M45: 17,977,326 km (0.109 R)
• M46: 18,137,545 km (0.067 R)
• M47: 18,946,271 km (0.079 R)
• M48: 19,519,381 km (0.053 R)
• M49: 19,601,659 km (0.086 R)
• M50: 20,640,617 km (0.088 R)
• M51: 21,145,659 km (0.073 R)
• M52: 21,910,852 km (0.056 R)
• M53: 22,253,880 km (0.048 R)
• M54: 23,468,465 km (0.051 R)
• M55: 23,643,644 km (0.094 R)
• M56: 24,971,924 km (0.08 R)
• M57: 25,106,113 km (0.097 R)
• M58: 25,195,722 km (0.074 R)
• M59: 26,278,960 km (0.066 R)
• M60: 26,506,499 km (0.086 R)
• M61: 27,285,156 km (0.09 R)
• M62: 27,885,791 km (0.066 R)
• M63: 27,978,542 km (0.077 R)
• M64: 28,350,592 km (0.091 R)
• M65: 29,052,804 km (0.09 R)
• M66: 29,288,122 km (0.1 R)
• M67: 30,045,536 km (0.032 R)
• M68: 30,953,295 km (0.049 R)
• M69: 31,193,699 km (0.073 R)
• M70: 32,161,298 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.1

Radius: 13.6

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.72 AU - 9.2 AU

Year: 7096 Days

Day: 14.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 49,944,302 km

• M1: 193,729 km (0.029 R)
• M2: 330,312 km (0.111 R)
• M3: 521,947 km (0.035 R)
• M4: 1,079,498 km (0.074 R)
• M5: 1,218,175 km (0.041 R)
• M6: 1,528,292 km (0.095 R)
• M7: 1,729,800 km (0.119 R)
• M8: 1,849,030 km (0.117 R)
• M9: 1,940,434 km (0.081 R)
• M10: 2,437,249 km (0.095 R)
• M11: 2,606,145 km (0.078 R)
• M12: 2,831,439 km (0.064 R)
• M13: 3,395,124 km (0.109 R)
• M14: 3,546,218 km (0.091 R)
• M15: 3,661,258 km (0.07 R)
• M16: 3,894,781 km (0.076 R)
• M17: 4,254,563 km (0.112 R)
• M18: 4,942,115 km (0.101 R)
• M19: 5,266,294 km (0.111 R)
• M20: 5,375,949 km (0.044 R)
• M21: 5,686,963 km (0.106 R)
• M22: 6,118,553 km (0.08 R)
• M23: 6,233,893 km (0.058 R)
• M24: 6,631,674 km (0.114 R)
• M25: 6,941,491 km (0.116 R)
• M26: 7,061,917 km (0.119 R)
• M27: 7,256,095 km (0.114 R)
• M28: 7,427,385 km (0.114 R)
• M29: 8,329,909 km (0.065 R)
• M30: 8,664,409 km (0.108 R)
• M31: 9,029,578 km (0.115 R)
• M32: 9,161,224 km (0.074 R)
• M33: 9,266,990 km (0.05 R)
• M34: 9,506,496 km (0.093 R)
• M35: 9,856,106 km (0.028 R)
• M36: 10,595,868 km (0.11 R)
• M37: 10,958,343 km (0.075 R)
• M38: 11,070,691 km (0.064 R)
• M39: 11,667,138 km (0.048 R)
• M40: 12,070,603 km (0.046 R)
• M41: 12,303,078 km (0.113 R)
• M42: 12,449,236 km (0.109 R)
• M43: 12,831,907 km (0.104 R)
• M44: 12,980,158 km (0.089 R)
• M45: 13,129,008 km (0.112 R)
• M46: 13,488,342 km (0.116 R)
• M47: 13,820,749 km (0.095 R)
• M48: 14,003,109 km (0.07 R)
• M49: 14,094,663 km (0.11 R)
• M50: 15,271,100 km (0.091 R)
• M51: 15,617,569 km (0.102 R)
• M52: 15,775,843 km (0.105 R)
• M53: 16,062,174 km (0.065 R)
• M54: 16,511,117 km (0.025 R)
• M55: 16,640,070 km (0.076 R)
• M56: 16,737,159 km (0.117 R)
• M57: 16,866,711 km (0.057 R)
• M58: 16,964,099 km (0.117 R)
• M59: 17,192,236 km (0.084 R)
• M60: 17,454,032 km (0.109 R)
• M61: 17,783,297 km (0.09 R)
• M62: 17,915,542 km (0.084 R)
• M63: 18,048,235 km (0.077 R)
• M64: 19,053,084 km (0.062 R)
• M65: 19,290,197 km (0.097 R)
• M66: 19,733,156 km (0.07 R)
• M67: 19,973,111 km (0.103 R)
• M68: 20,076,184 km (0.112 R)
• M69: 20,352,042 km (0.094 R)
• M70: 22,068,977 km (0.117 R)
• M71: 22,711,201 km (0.07 R)
• M72: 23,795,486 km (0.053 R)
• M73: 24,014,348 km (0.099 R)
• M74: 24,307,260 km (0.059 R)
• M75: 24,711,923 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.4

Radius: 13.8

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.56 AU - 10.22 AU

Year: 9231 Days

Day: 10.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,944,302 km

• M1: 207,193 km (0.037 R)
• M2: 302,038 km (0.104 R)
• M3: 483,650 km (0.119 R)
• M4: 678,726 km (0.097 R)
• M5: 1,054,216 km (0.117 R)
• M6: 1,297,911 km (0.093 R)
• M7: 1,448,855 km (0.105 R)
• M8: 1,816,866 km (0.106 R)
• M9: 2,292,587 km (0.096 R)
• M10: 2,451,012 km (0.073 R)
• M11: 3,629,544 km (0.049 R)
• M12: 4,100,029 km (0.076 R)
• M13: 4,228,833 km (0.074 R)
• M14: 5,237,721 km (0.101 R)
• M15: 5,554,719 km (0.117 R)
• M16: 6,023,708 km (0.106 R)
• M17: 6,207,564 km (0.088 R)
• M18: 6,580,810 km (0.074 R)
• M19: 7,546,016 km (0.116 R)
• M20: 8,227,733 km (0.118 R)
• M21: 8,473,074 km (0.08 R)
• M22: 8,596,642 km (0.117 R)
• M23: 9,779,063 km (0.104 R)
• M24: 10,039,214 km (0.074 R)
• M25: 10,832,980 km (0.108 R)
• M26: 11,102,256 km (0.105 R)
• M27: 11,876,874 km (0.054 R)
• M28: 12,293,953 km (0.104 R)
• M29: 12,480,950 km (0.103 R)
• M30: 12,857,787 km (0.079 R)
• M31: 12,952,632 km (0.065 R)
• M32: 13,334,107 km (0.117 R)
• M33: 14,108,276 km (0.117 R)
• M34: 14,648,923 km (0.111 R)
• M35: 14,747,956 km (0.105 R)
• M36: 14,896,956 km (0.066 R)
• M37: 15,296,681 km (0.049 R)
• M38: 15,801,425 km (0.082 R)
• M39: 16,158,066 km (0.034 R)
• M40: 16,827,217 km (0.032 R)
• M41: 17,087,069 km (0.118 R)
• M42: 17,874,552 km (0.116 R)
• M43: 18,246,153 km (0.07 R)
• M44: 18,674,003 km (0.11 R)
• M45: 20,639,719 km (0.071 R)
• M46: 21,703,659 km (0.073 R)
• M47: 22,327,781 km (0.048 R)
• M48: 23,535,635 km (0.112 R)
• M49: 23,768,110 km (0.046 R)
• M50: 24,059,676 km (0.078 R)
• M51: 24,411,381 km (0.078 R)
• M52: 25,834,655 km (0.115 R)
• M53: 26,737,777 km (0.091 R)
• M54: 27,162,934 km (0.1 R)
• M55: 27,774,041 km (0.072 R)
• M56: 27,958,196 km (0.103 R)
• M57: 28,204,435 km (0.073 R)
• M58: 29,948,447 km (0.096 R)
• M59: 31,662,988 km (0.034 R)
• M60: 31,855,520 km (0.11 R)
• M61: 33,278,944 km (0.09 R)
• M62: 33,736,115 km (0.078 R)
• M63: 34,327,176 km (0.076 R)
• M64: 34,524,795 km (0.088 R)
• M65: 36,321,615 km (0.095 R)
• M66: 36,455,954 km (0.087 R)
• M67: 36,859,868 km (0.11 R)
• M68: 37,400,664 km (0.078 R)
• M69: 38,285,087 km (0.032 R)
• M70: 38,695,733 km (0.1 R)
• M71: 38,832,914 km (0.052 R)
• M72: 39,107,726 km (0.108 R)
• M73: 39,728,557 km (0.097 R)
• M74: 40,005,463 km (0.109 R)
• M75: 40,422,093 km (0.087 R)
• M76: 40,770,356 km (0.11 R)
• M77: 41,329,703 km (0.099 R)
• M78: 42,314,655 km (0.085 R)
• M79: 42,456,025 km (0.093 R)
• M80: 43,449,804 km (0.108 R)
• M81: 44,666,783 km (0.073 R)
• M82: 45,171,227 km (0.096 R)
• M83: 46,404,063 km (0.094 R)
• M84: 47,427,611 km (0.025 R)
• M85: 47,574,367 km (0.066 R)
• M86: 47,868,626 km (0.079 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 16,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit