🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.68 AU - 0.8 AU

Year: 223 Days

Day: 39.4 Hours

Environment

Temp: 201 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.66 AU - 1.02 AU

Year: 269 Days

Day: 42.3 Hours

Environment

Temp: 127 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.41 AU - 4.67 AU

Year: 2841 Days

Day: 26 Hours

Environment

Temp: -123 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,039,433 km

• M1: 3,283,524 km (0.076 R)

Asteroid Belt

Center: 4.94 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.4

Radius: 9.8

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.2 AU - 6.46 AU

Year: 4925 Days

Day: 8 Hours

Environment

Temp: -139 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,039,433 km

• M1: 126,261 km (0.111 R)
• M2: 192,233 km (0.084 R)
• M3: 431,141 km (0.078 R)
• M4: 822,938 km (0.118 R)
• M5: 920,625 km (0.074 R)
• M6: 983,756 km (0.11 R)
• M7: 1,088,175 km (0.07 R)
• M8: 1,169,107 km (0.112 R)
• M9: 1,666,371 km (0.112 R)
• M10: 1,905,278 km (0.102 R)
• M11: 2,020,768 km (0.065 R)
• M12: 2,275,982 km (0.114 R)
• M13: 2,345,844 km (0.107 R)
• M14: 2,523,716 km (0.099 R)
• M15: 2,873,925 km (0.059 R)
• M16: 3,026,066 km (0.104 R)
• M17: 3,279,185 km (0.102 R)
• M18: 3,378,369 km (0.109 R)
• M19: 3,600,073 km (0.083 R)
• M20: 3,661,408 km (0.058 R)
• M21: 3,994,413 km (0.082 R)
• M22: 4,057,992 km (0.084 R)
• M23: 4,869,261 km (0.077 R)
• M24: 5,051,322 km (0.09 R)
• M25: 5,398,688 km (0.115 R)
• M26: 5,898,046 km (0.093 R)
• M27: 6,511,696 km (0.067 R)
• M28: 6,611,777 km (0.108 R)
• M29: 6,737,738 km (0.114 R)
• M30: 6,966,174 km (0.052 R)
• M31: 7,171,572 km (0.058 R)
• M32: 7,693,669 km (0.061 R)
• M33: 7,932,577 km (0.085 R)
• M34: 8,120,172 km (0.073 R)
• M35: 8,200,955 km (0.09 R)
• M36: 8,499,702 km (0.095 R)
• M37: 8,746,838 km (0.063 R)
• M38: 9,247,991 km (0.108 R)
• M39: 9,332,514 km (0.092 R)
• M40: 9,729,995 km (0.064 R)
• M41: 10,191,205 km (0.116 R)
• M42: 10,512,392 km (0.045 R)
• M43: 10,807,249 km (0.109 R)
• M44: 10,955,800 km (0.079 R)
• M45: 11,465,630 km (0.074 R)
• M46: 11,586,804 km (0.099 R)
• M47: 12,229,476 km (0.072 R)
• M48: 12,477,510 km (0.093 R)
• M49: 13,167,904 km (0.05 R)
• M50: 13,549,678 km (0.038 R)
• M51: 13,838,401 km (0.109 R)
• M52: 13,935,191 km (0.102 R)
• M53: 13,999,818 km (0.06 R)
• M54: 14,980,731 km (0.065 R)
• M55: 15,046,853 km (0.077 R)
• M56: 15,916,166 km (0.102 R)
• M57: 16,390,990 km (0.089 R)
• M58: 16,732,971 km (0.09 R)
• M59: 17,008,380 km (0.095 R)
• M60: 17,181,166 km (0.098 R)
• M61: 17,528,532 km (0.098 R)
• M62: 18,265,750 km (0.031 R)
• M63: 18,549,238 km (0.028 R)
• M64: 19,192,509 km (0.041 R)
• M65: 20,537,394 km (0.06 R)
• M66: 20,832,251 km (0.101 R)
• M67: 21,725,052 km (0.092 R)
• M68: 22,025,444 km (0.087 R)
• M69: 22,402,880 km (0.116 R)
• M70: 22,592,420 km (0.04 R)
• M71: 22,896,702 km (0.088 R)
• M72: 23,049,442 km (0.11 R)
• M73: 23,817,926 km (0.073 R)
• M74: 24,360,816 km (0.09 R)
• M75: 26,293,172 km (0.081 R)
• M76: 26,493,035 km (0.076 R)
• M77: 26,573,219 km (0.119 R)
• M78: 26,814,072 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.5

Radius: 11.4

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.42 AU - 7.84 AU

Year: 7373 Days

Day: 14.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 33,039,433 km

• M1: 145,708 km (0.119 R)
• M2: 264,339 km (0.083 R)
• M3: 715,826 km (0.038 R)
• M4: 794,514 km (0.096 R)
• M5: 1,085,482 km (0.033 R)
• M6: 1,470,846 km (0.073 R)
• M7: 1,658,143 km (0.028 R)
• M8: 1,853,368 km (0.055 R)
• M9: 2,079,410 km (0.057 R)
• M10: 2,411,218 km (0.093 R)
• M11: 2,658,653 km (0.061 R)
• M12: 2,914,466 km (0.089 R)
• M13: 3,259,139 km (0.084 R)
• M14: 3,533,352 km (0.109 R)
• M15: 3,758,198 km (0.074 R)
• M16: 4,490,928 km (0.116 R)
• M17: 4,673,437 km (0.109 R)
• M18: 5,267,491 km (0.051 R)
• M19: 5,427,860 km (0.105 R)
• M20: 5,786,296 km (0.092 R)
• M21: 6,253,789 km (0.096 R)
• M22: 6,526,357 km (0.105 R)
• M23: 6,768,107 km (0.112 R)
• M24: 7,619,468 km (0.056 R)
• M25: 8,354,742 km (0.098 R)
• M26: 8,429,391 km (0.1 R)
• M27: 8,542,038 km (0.067 R)
• M28: 8,768,679 km (0.112 R)
• M29: 8,920,970 km (0.079 R)
• M30: 9,035,711 km (0.046 R)
• M31: 9,151,051 km (0.075 R)
• M32: 10,410,665 km (0.103 R)
• M33: 11,225,375 km (0.064 R)
• M34: 11,598,772 km (0.086 R)
• M35: 11,724,135 km (0.075 R)
• M36: 11,934,170 km (0.066 R)
• M37: 12,743,345 km (0.112 R)
• M38: 12,959,215 km (0.11 R)
• M39: 13,307,179 km (0.069 R)
• M40: 13,570,172 km (0.115 R)
• M41: 14,145,975 km (0.111 R)
• M42: 15,092,929 km (0.096 R)
• M43: 15,505,071 km (0.078 R)
• M44: 15,781,827 km (0.032 R)
• M45: 17,524,792 km (0.077 R)
• M46: 19,080,909 km (0.094 R)
• M47: 20,428,038 km (0.093 R)
• M48: 20,731,572 km (0.069 R)
• M49: 21,445,603 km (0.049 R)
• M50: 21,599,689 km (0.12 R)
• M51: 21,805,685 km (0.092 R)
• M52: 22,271,533 km (0.112 R)
• M53: 22,531,833 km (0.091 R)
• M54: 22,845,390 km (0.079 R)
• M55: 23,318,568 km (0.052 R)
• M56: 23,529,950 km (0.064 R)
• M57: 24,061,022 km (0.108 R)
• M58: 24,381,611 km (0.111 R)
• M59: 24,596,134 km (0.114 R)
• M60: 25,678,175 km (0.12 R)
• M61: 25,896,439 km (0.12 R)
• M62: 26,060,547 km (0.057 R)
• M63: 26,389,663 km (0.043 R)
• M64: 26,610,020 km (0.112 R)
• M65: 26,996,881 km (0.102 R)
• M66: 27,552,936 km (0.096 R)
• M67: 29,016,153 km (0.053 R)
• M68: 29,528,525 km (0.088 R)
• M69: 30,158,931 km (0.119 R)
• M70: 30,504,502 km (0.101 R)
• M71: 31,607,936 km (0.11 R)
• M72: 32,311,494 km (0.117 R)
• M73: 33,198,161 km (0.093 R)
• M74: 34,814,416 km (0.069 R)
• M75: 35,237,629 km (0.071 R)
• M76: 35,906,032 km (0.11 R)
• M77: 36,211,361 km (0.105 R)
• M78: 36,517,439 km (0.094 R)
• M79: 36,885,898 km (0.119 R)
• M80: 37,255,555 km (0.099 R)
• M81: 37,750,424 km (0.102 R)
• M82: 38,684,214 km (0.047 R)
• M83: 39,688,465 km (0.065 R)
• M84: 40,320,516 km (0.119 R)
• M85: 40,764,971 km (0.068 R)
• M86: 41,274,950 km (0.092 R)
• M87: 43,270,735 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.8

Radius: 9.5

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 8.71 AU - 10.03 AU

Year: 10034 Days

Day: 8.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 33,039,433 km

• M1: 225,594 km (0.036 R)
• M2: 324,478 km (0.1 R)
• M3: 519,853 km (0.105 R)
• M4: 638,783 km (0.104 R)
• M5: 701,913 km (0.113 R)
• M6: 767,437 km (0.108 R)
• M7: 1,222,364 km (0.115 R)
• M8: 1,452,595 km (0.114 R)
• M9: 1,555,668 km (0.068 R)
• M10: 2,244,866 km (0.09 R)
• M11: 2,364,843 km (0.103 R)
• M12: 2,507,560 km (0.08 R)
• M13: 2,590,437 km (0.103 R)
• M14: 2,952,912 km (0.102 R)
• M15: 3,631,788 km (0.108 R)
• M16: 3,749,521 km (0.098 R)
• M17: 3,916,472 km (0.06 R)
• M18: 4,282,837 km (0.118 R)
• M19: 4,685,705 km (0.101 R)
• M20: 4,839,940 km (0.099 R)
• M21: 5,074,360 km (0.116 R)
• M22: 5,286,041 km (0.044 R)
• M23: 5,393,003 km (0.106 R)
• M24: 5,609,023 km (0.064 R)
• M25: 5,690,703 km (0.105 R)
• M26: 5,910,761 km (0.11 R)
• M27: 5,993,938 km (0.085 R)
• M28: 6,105,538 km (0.111 R)
• M29: 6,847,394 km (0.072 R)
• M30: 7,022,722 km (0.113 R)
• M31: 7,347,948 km (0.081 R)
• M32: 7,708,479 km (0.108 R)
• M33: 7,799,435 km (0.105 R)
• M34: 7,982,542 km (0.082 R)
• M35: 8,321,980 km (0.088 R)
• M36: 8,446,595 km (0.054 R)
• M37: 8,571,958 km (0.115 R)
• M38: 8,855,895 km (0.067 R)
• M39: 8,951,338 km (0.086 R)
• M40: 9,498,268 km (0.059 R)
• M41: 10,523,462 km (0.109 R)
• M42: 10,590,781 km (0.07 R)
• M43: 10,997,837 km (0.107 R)
• M44: 11,168,977 km (0.075 R)
• M45: 12,108,452 km (0.105 R)
• M46: 12,391,790 km (0.115 R)
• M47: 13,109,411 km (0.118 R)
• M48: 13,327,375 km (0.059 R)
• M49: 13,877,446 km (0.093 R)
• M50: 14,099,450 km (0.052 R)
• M51: 14,772,939 km (0.094 R)
• M52: 15,648,685 km (0.117 R)
• M53: 16,189,930 km (0.049 R)
• M54: 16,619,575 km (0.113 R)
• M55: 17,330,614 km (0.078 R)
• M56: 17,770,133 km (0.106 R)
• M57: 18,092,067 km (0.104 R)
• M58: 19,647,287 km (0.071 R)
• M59: 20,105,505 km (0.102 R)
• M60: 20,356,979 km (0.086 R)
• M61: 20,778,247 km (0.05 R)
• M62: 21,373,048 km (0.085 R)
• M63: 22,016,319 km (0.07 R)
• M64: 22,318,806 km (0.095 R)
• M65: 22,927,818 km (0.062 R)
• M66: 23,015,333 km (0.063 R)
• M67: 23,190,512 km (0.087 R)
• M68: 23,763,023 km (0.117 R)
• M69: 23,895,866 km (0.069 R)
• M70: 25,689,994 km (0.103 R)
• M71: 25,871,755 km (0.06 R)
• M72: 26,282,401 km (0.06 R)
• M73: 27,527,055 km (0.119 R)
• M74: 28,086,402 km (0.05 R)
• M75: 28,273,698 km (0.086 R)
• M76: 28,649,488 km (0.095 R)
• M77: 28,932,527 km (0.092 R)
• M78: 29,026,924 km (0.103 R)
• M79: 29,453,577 km (0.101 R)
• M80: 29,882,324 km (0.116 R)
• M81: 30,217,274 km (0.039 R)
• M82: 30,505,250 km (0.078 R)
• M83: 30,938,934 km (0.1 R)
• M84: 31,132,364 km (0.093 R)
• M85: 32,252,553 km (0.078 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 14,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit