🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.85 AU - 0.93 AU

Year: 302 Days

Day: 16.2 Hours

Environment

Temp: 137 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,858,071 km

• M1: 108,010 km (0.108 R)
• M2: 676,033 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.97 AU - 2.57 AU

Year: 1231 Days

Day: 41.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,858,071 km

• M1: 11,669 km (0.043 R)

Asteroid Belt

Center: 3.74 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.6

Radius: 8.7

Gravity: 11 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.03 AU - 5.39 AU

Year: 4280 Days

Day: 13.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 36,858,071 km

• M1: 125,213 km (0.091 R)
• M2: 209,138 km (0.115 R)
• M3: 266,135 km (0.049 R)
• M4: 393,742 km (0.072 R)
• M5: 632,799 km (0.047 R)
• M6: 1,064,987 km (0.116 R)
• M7: 1,149,809 km (0.059 R)
• M8: 1,480,570 km (0.05 R)
• M9: 1,592,021 km (0.055 R)
• M10: 1,656,946 km (0.101 R)
• M11: 1,772,884 km (0.099 R)
• M12: 2,101,252 km (0.119 R)
• M13: 2,190,861 km (0.091 R)
• M14: 2,677,503 km (0.116 R)
• M15: 2,755,443 km (0.115 R)
• M16: 3,054,190 km (0.057 R)
• M17: 3,259,139 km (0.115 R)
• M18: 3,405,446 km (0.105 R)
• M19: 3,575,240 km (0.029 R)
• M20: 3,769,567 km (0.062 R)
• M21: 3,835,241 km (0.108 R)
• M22: 3,945,345 km (0.069 R)
• M23: 4,011,916 km (0.092 R)
• M24: 4,191,433 km (0.105 R)
• M25: 4,396,532 km (0.072 R)
• M26: 4,488,684 km (0.081 R)
• M27: 4,792,966 km (0.073 R)
• M28: 4,959,469 km (0.118 R)
• M29: 5,103,831 km (0.072 R)
• M30: 5,495,478 km (0.082 R)
• M31: 5,720,174 km (0.08 R)
• M32: 5,922,430 km (0.082 R)
• M33: 6,438,244 km (0.118 R)
• M34: 6,543,112 km (0.093 R)
• M35: 6,781,271 km (0.063 R)
• M36: 6,914,862 km (0.083 R)
• M37: 7,022,274 km (0.059 R)
• M38: 7,902,059 km (0.074 R)
• M39: 8,099,079 km (0.11 R)
• M40: 8,526,929 km (0.083 R)
• M41: 8,613,247 km (0.096 R)
• M42: 9,374,700 km (0.101 R)
• M43: 9,583,389 km (0.115 R)
• M44: 10,096,510 km (0.064 R)
• M45: 10,433,404 km (0.114 R)
• M46: 10,742,773 km (0.076 R)
• M47: 11,086,698 km (0.113 R)
• M48: 11,149,679 km (0.115 R)
• M49: 11,370,785 km (0.091 R)
• M50: 11,817,484 km (0.103 R)
• M51: 11,913,825 km (0.111 R)
• M52: 12,107,554 km (0.06 R)
• M53: 12,498,154 km (0.106 R)
• M54: 12,563,678 km (0.072 R)
• M55: 12,629,202 km (0.109 R)
• M56: 13,425,511 km (0.068 R)
• M57: 13,694,488 km (0.079 R)
• M58: 14,203,719 km (0.105 R)
• M59: 14,512,340 km (0.073 R)
• M60: 14,961,881 km (0.116 R)
• M61: 15,240,881 km (0.084 R)
• M62: 15,803,818 km (0.058 R)
• M63: 15,874,728 km (0.079 R)
• M64: 17,168,300 km (0.06 R)
• M65: 17,496,967 km (0.042 R)
• M66: 17,606,921 km (0.095 R)
• M67: 17,790,777 km (0.119 R)
• M68: 18,123,333 km (0.025 R)
• M69: 20,008,266 km (0.113 R)
• M70: 20,200,051 km (0.062 R)
• M71: 20,779,443 km (0.094 R)
• M72: 21,442,760 km (0.112 R)
• M73: 22,350,969 km (0.111 R)
• M74: 23,312,285 km (0.119 R)
• M75: 24,001,183 km (0.061 R)
• M76: 24,985,238 km (0.098 R)
• M77: 25,898,982 km (0.045 R)
• M78: 26,443,967 km (0.05 R)
• M79: 26,528,190 km (0.088 R)
• M80: 26,612,414 km (0.11 R)
• M81: 26,696,787 km (0.081 R)
• M82: 28,015,792 km (0.108 R)
• M83: 28,144,595 km (0.096 R)
• M84: 28,402,652 km (0.104 R)
• M85: 28,791,307 km (0.035 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.9

Radius: 8.3

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.94 AU - 5.64 AU

Year: 4379 Days

Day: 13.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,858,071 km

• M1: 188,643 km (0.097 R)
• M2: 311,912 km (0.096 R)
• M3: 490,531 km (0.051 R)
• M4: 546,780 km (0.095 R)
• M5: 758,012 km (0.057 R)
• M6: 814,860 km (0.095 R)
• M7: 913,145 km (0.077 R)
• M8: 974,181 km (0.064 R)
• M9: 1,154,746 km (0.115 R)
• M10: 1,209,948 km (0.114 R)
• M11: 1,404,724 km (0.076 R)
• M12: 1,709,455 km (0.116 R)
• M13: 1,902,436 km (0.075 R)
• M14: 1,955,095 km (0.077 R)
• M15: 2,008,202 km (0.052 R)
• M16: 2,170,665 km (0.117 R)
• M17: 2,267,455 km (0.077 R)
• M18: 2,566,651 km (0.101 R)
• M19: 2,817,975 km (0.099 R)
• M20: 3,155,169 km (0.1 R)
• M21: 3,249,415 km (0.119 R)
• M22: 3,328,702 km (0.094 R)
• M23: 3,392,581 km (0.055 R)
• M24: 3,472,915 km (0.092 R)
• M25: 3,751,167 km (0.053 R)
• M26: 3,918,267 km (0.047 R)
• M27: 4,104,816 km (0.118 R)
• M28: 5,247,744 km (0.042 R)
• M29: 5,416,041 km (0.096 R)
• M30: 5,529,287 km (0.109 R)
• M31: 5,643,131 km (0.113 R)
• M32: 5,815,617 km (0.081 R)
• M33: 6,106,884 km (0.07 R)
• M34: 6,865,944 km (0.076 R)
• M35: 7,050,099 km (0.107 R)
• M36: 7,132,527 km (0.095 R)
• M37: 7,465,233 km (0.085 R)
• M38: 7,718,053 km (0.114 R)
• M39: 7,973,716 km (0.077 R)
• M40: 8,275,605 km (0.086 R)
• M41: 8,449,886 km (0.101 R)
• M42: 8,559,242 km (0.107 R)
• M43: 8,890,601 km (0.101 R)
• M44: 9,565,737 km (0.091 R)
• M45: 9,702,768 km (0.113 R)
• M46: 10,048,190 km (0.095 R)
• M47: 10,117,902 km (0.106 R)
• M48: 10,210,803 km (0.109 R)
• M49: 10,444,624 km (0.074 R)
• M50: 10,774,936 km (0.081 R)
• M51: 10,917,503 km (0.116 R)
• M52: 11,156,560 km (0.069 R)
• M53: 11,494,203 km (0.1 R)
• M54: 11,591,292 km (0.092 R)
• M55: 12,080,776 km (0.112 R)
• M56: 12,402,561 km (0.059 R)
• M57: 12,928,398 km (0.079 R)
• M58: 13,181,368 km (0.099 R)
• M59: 13,795,168 km (0.092 R)
• M60: 13,975,882 km (0.106 R)
• M61: 14,053,673 km (0.089 R)
• M62: 14,235,584 km (0.082 R)
• M63: 14,313,823 km (0.069 R)
• M64: 14,418,243 km (0.062 R)
• M65: 14,627,979 km (0.104 R)
• M66: 15,423,540 km (0.096 R)
• M67: 15,503,875 km (0.092 R)
• M68: 15,611,136 km (0.084 R)
• M69: 15,799,630 km (0.111 R)
• M70: 16,205,937 km (0.062 R)
• M71: 16,560,783 km (0.1 R)
• M72: 16,615,536 km (0.11 R)
• M73: 16,725,491 km (0.119 R)
• M74: 16,918,173 km (0.115 R)
• M75: 17,111,752 km (0.069 R)
• M76: 17,278,255 km (0.119 R)
• M77: 19,087,192 km (0.073 R)
• M78: 19,259,978 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.6

Radius: 9.7

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.02 AU - 9.6 AU

Year: 7855 Days

Day: 12.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,858,071 km

• M1: 121,623 km (0.075 R)
• M2: 228,436 km (0.054 R)
• M3: 331,658 km (0.044 R)
• M4: 425,307 km (0.083 R)
• M5: 585,975 km (0.095 R)
• M6: 729,888 km (0.087 R)
• M7: 1,010,833 km (0.058 R)
• M8: 1,112,111 km (0.118 R)
• M9: 1,262,905 km (0.118 R)
• M10: 1,453,194 km (0.05 R)
• M11: 1,602,044 km (0.092 R)
• M12: 1,704,219 km (0.096 R)
• M13: 1,969,157 km (0.101 R)
• M14: 2,209,710 km (0.057 R)
• M15: 2,459,987 km (0.096 R)
• M16: 3,729,774 km (0.028 R)
• M17: 3,912,433 km (0.106 R)
• M18: 4,430,191 km (0.102 R)
• M19: 4,721,758 km (0.092 R)
• M20: 4,795,659 km (0.115 R)
• M21: 5,095,004 km (0.061 R)
• M22: 5,764,604 km (0.101 R)
• M23: 6,516,633 km (0.083 R)
• M24: 6,764,965 km (0.065 R)
• M25: 6,904,241 km (0.09 R)
• M26: 7,129,087 km (0.105 R)
• M27: 7,242,332 km (0.085 R)
• M28: 7,442,195 km (0.085 R)
• M29: 7,557,236 km (0.088 R)
• M30: 7,643,853 km (0.094 R)
• M31: 8,648,702 km (0.102 R)
• M32: 8,952,236 km (0.114 R)
• M33: 9,105,274 km (0.05 R)
• M34: 9,726,255 km (0.091 R)
• M35: 10,169,065 km (0.097 R)
• M36: 10,264,807 km (0.059 R)
• M37: 10,489,354 km (0.047 R)
• M38: 10,650,770 km (0.094 R)
• M39: 10,715,546 km (0.089 R)
• M40: 11,041,520 km (0.086 R)
• M41: 11,271,751 km (0.086 R)
• M42: 11,536,689 km (0.086 R)
• M43: 11,636,620 km (0.045 R)
• M44: 12,857,787 km (0.105 R)
• M45: 13,448,400 km (0.04 R)
• M46: 14,440,682 km (0.109 R)
• M47: 14,692,456 km (0.053 R)
• M48: 14,981,928 km (0.091 R)
• M49: 15,090,984 km (0.062 R)
• M50: 15,787,811 km (0.069 R)
• M51: 16,833,800 km (0.092 R)
• M52: 16,947,195 km (0.103 R)
• M53: 17,709,546 km (0.092 R)
• M54: 18,405,325 km (0.101 R)
• M55: 18,561,206 km (0.085 R)
• M56: 19,545,111 km (0.109 R)
• M57: 19,704,134 km (0.068 R)
• M58: 19,823,663 km (0.07 R)
• M59: 20,223,837 km (0.11 R)
• M60: 21,604,326 km (0.117 R)
• M61: 22,764,009 km (0.069 R)
• M62: 23,057,071 km (0.045 R)
• M63: 23,351,480 km (0.106 R)
• M64: 23,731,608 km (0.086 R)
• M65: 23,943,738 km (0.079 R)
• M66: 24,241,886 km (0.1 R)
• M67: 24,498,297 km (0.065 R)
• M68: 24,584,016 km (0.114 R)
• M69: 25,924,862 km (0.099 R)
• M70: 26,012,227 km (0.118 R)
• M71: 26,187,107 km (0.052 R)
• M72: 26,714,290 km (0.114 R)
• M73: 27,156,352 km (0.074 R)
• M74: 27,245,063 km (0.088 R)
• M75: 27,422,636 km (0.058 R)
• M76: 27,958,047 km (0.07 R)
• M77: 28,181,995 km (0.042 R)
• M78: 29,220,503 km (0.064 R)
• M79: 29,767,284 km (0.096 R)
• M80: 30,317,355 km (0.075 R)
• M81: 30,409,358 km (0.102 R)
• M82: 31,009,694 km (0.044 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.5

Radius: 12.2

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.98 AU - 10.6 AU

Year: 11024 Days

Day: 8.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 36,858,071 km

• M1: 400,623 km (0.099 R)
• M2: 671,096 km (0.111 R)
• M3: 855,550 km (0.073 R)
• M4: 1,096,253 km (0.095 R)
• M5: 1,734,737 km (0.103 R)
• M6: 1,875,060 km (0.114 R)
• M7: 2,019,422 km (0.101 R)
• M8: 2,474,648 km (0.11 R)
• M9: 2,850,887 km (0.104 R)
• M10: 3,188,080 km (0.093 R)
• M11: 3,303,271 km (0.108 R)
• M12: 3,839,579 km (0.081 R)
• M13: 4,149,247 km (0.086 R)
• M14: 4,892,748 km (0.099 R)
• M15: 5,503,257 km (0.063 R)
• M16: 5,677,239 km (0.104 R)
• M17: 5,994,985 km (0.104 R)
• M18: 6,209,957 km (0.115 R)
• M19: 6,647,830 km (0.119 R)
• M20: 7,058,028 km (0.073 R)
• M21: 7,171,423 km (0.058 R)
• M22: 7,942,301 km (0.116 R)
• M23: 8,739,657 km (0.114 R)
• M24: 9,189,049 km (0.09 R)
• M25: 9,354,355 km (0.116 R)
• M26: 9,520,708 km (0.058 R)
• M27: 9,940,779 km (0.032 R)
• M28: 10,153,207 km (0.09 R)
• M29: 10,496,086 km (0.053 R)
• M30: 10,668,871 km (0.068 R)
• M31: 10,886,387 km (0.106 R)
• M32: 11,193,212 km (0.098 R)
• M33: 11,681,350 km (0.1 R)
• M34: 11,815,689 km (0.104 R)
• M35: 12,085,862 km (0.036 R)
• M36: 12,586,566 km (0.071 R)
• M37: 13,140,527 km (0.032 R)
• M38: 13,373,750 km (0.079 R)
• M39: 13,467,399 km (0.062 R)
• M40: 14,224,514 km (0.095 R)
• M41: 15,239,385 km (0.088 R)
• M42: 16,077,882 km (0.113 R)
• M43: 16,477,607 km (0.109 R)
• M44: 16,578,137 km (0.098 R)
• M45: 17,185,205 km (0.108 R)
• M46: 17,440,419 km (0.109 R)
• M47: 18,997,284 km (0.118 R)
• M48: 19,155,409 km (0.034 R)
• M49: 20,113,583 km (0.097 R)
• M50: 20,544,425 km (0.073 R)
• M51: 21,469,987 km (0.11 R)
• M52: 21,634,694 km (0.08 R)
• M53: 23,080,259 km (0.103 R)
• M54: 24,442,048 km (0.075 R)
• M55: 24,844,167 km (0.101 R)
• M56: 25,771,524 km (0.109 R)
• M57: 26,356,901 km (0.119 R)
• M58: 26,651,309 km (0.049 R)
• M59: 27,183,878 km (0.088 R)
• M60: 27,362,049 km (0.098 R)
• M61: 27,660,197 km (0.065 R)
• M62: 28,019,232 km (0.034 R)
• M63: 28,802,527 km (0.092 R)
• M64: 29,776,409 km (0.113 R)
• M65: 31,257,428 km (0.034 R)
• M66: 31,381,893 km (0.06 R)
• M67: 32,258,088 km (0.12 R)
• M68: 32,825,662 km (0.072 R)
• M69: 33,015,502 km (0.064 R)
• M70: 34,034,563 km (0.109 R)
• M71: 34,934,544 km (0.1 R)
• M72: 36,038,127 km (0.079 R)
• M73: 36,168,726 km (0.091 R)
• M74: 36,299,475 km (0.092 R)
• M75: 36,955,461 km (0.117 R)
• M76: 37,218,903 km (0.054 R)
• M77: 38,079,689 km (0.042 R)
• M78: 38,946,908 km (0.118 R)
• M79: 39,618,453 km (0.119 R)
• M80: 40,565,108 km (0.094 R)
• M81: 41,724,641 km (0.099 R)
• M82: 44,775,989 km (0.096 R)
• M83: 45,127,245 km (0.103 R)
• M84: 45,691,229 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.8

Radius: 6.1

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 9.79 AU - 15.95 AU

Year: 16616 Days

Day: 17.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 36,858,071 km

• M1: 102,175 km (0.087 R)
• M2: 403,765 km (0.101 R)
• M3: 657,483 km (0.102 R)
• M4: 1,118,992 km (0.097 R)
• M5: 1,491,640 km (0.026 R)
• M6: 2,407,927 km (0.081 R)
• M7: 2,452,059 km (0.09 R)
• M8: 3,074,087 km (0.065 R)
• M9: 3,489,969 km (0.103 R)
• M10: 3,640,913 km (0.111 R)
• M11: 3,923,204 km (0.088 R)
• M12: 4,053,953 km (0.086 R)
• M13: 4,591,159 km (0.054 R)
• M14: 4,952,288 km (0.053 R)
• M15: 5,525,547 km (0.081 R)
• M16: 6,029,393 km (0.054 R)
• M17: 7,080,467 km (0.101 R)
• M18: 8,320,634 km (0.06 R)
• M19: 11,253,350 km (0.115 R)
• M20: 11,476,700 km (0.034 R)
• M21: 11,776,644 km (0.111 R)
• M22: 11,927,737 km (0.115 R)
• M23: 12,346,163 km (0.118 R)
• M24: 12,730,779 km (0.108 R)
• M25: 12,847,016 km (0.091 R)
• M26: 13,511,829 km (0.081 R)
• M27: 14,469,405 km (0.102 R)
• M28: 14,915,656 km (0.11 R)
• M29: 15,696,856 km (0.092 R)
• M30: 16,872,396 km (0.071 R)
• M31: 16,914,882 km (0.066 R)
• M32: 17,858,994 km (0.115 R)
• M33: 20,022,478 km (0.042 R)
• M34: 20,112,536 km (0.117 R)
• M35: 21,157,776 km (0.07 R)
• M36: 21,525,488 km (0.068 R)
• M37: 21,571,714 km (0.086 R)
• M38: 23,158,947 km (0.073 R)
• M39: 23,871,033 km (0.058 R)
• M40: 25,268,277 km (0.108 R)
• M41: 25,463,054 km (0.11 R)
• M42: 27,388,229 km (0.103 R)
• M43: 28,292,398 km (0.111 R)
• M44: 28,595,932 km (0.051 R)
• M45: 33,277,448 km (0.083 R)
• M46: 35,106,731 km (0.082 R)
• M47: 36,143,145 km (0.104 R)
• M48: 36,527,462 km (0.112 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 20,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit