🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.53 AU - 0.55 AU

Year: 148 Days

Day: 26.2 Hours

Environment

Temp: 182 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.95 AU - 1.17 AU

Year: 407 Days

Day: 15.6 Hours

Environment

Temp: -1 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.06 AU - 1.76 AU

Year: 624 Days

Day: 30.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.8

Radius: 10.1

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 9.03 AU - 14.85 AU

Year: 15380 Days

Day: 12.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 95.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,980,834 km

• M1: 127,158 km (0.09 R)
• M2: 310,715 km (0.089 R)
• M3: 988,842 km (0.098 R)
• M4: 1,294,470 km (0.119 R)
• M5: 1,892,413 km (0.118 R)
• M6: 2,117,707 km (0.082 R)
• M7: 2,351,978 km (0.028 R)
• M8: 2,705,328 km (0.116 R)
• M9: 2,902,647 km (0.07 R)
• M10: 3,614,733 km (0.103 R)
• M11: 5,088,123 km (0.057 R)
• M12: 5,544,995 km (0.059 R)
• M13: 5,652,256 km (0.085 R)
• M14: 6,310,637 km (0.074 R)
• M15: 6,497,933 km (0.113 R)
• M16: 6,839,615 km (0.09 R)
• M17: 6,916,209 km (0.11 R)
• M18: 7,070,594 km (0.11 R)
• M19: 7,580,124 km (0.111 R)
• M20: 8,926,206 km (0.045 R)
• M21: 9,950,802 km (0.052 R)
• M22: 10,037,868 km (0.074 R)
• M23: 10,300,711 km (0.078 R)
• M24: 10,432,956 km (0.092 R)
• M25: 10,699,090 km (0.054 R)
• M26: 10,967,469 km (0.117 R)
• M27: 11,878,370 km (0.038 R)
• M28: 12,908,052 km (0.119 R)
• M29: 13,003,197 km (0.086 R)
• M30: 13,771,830 km (0.087 R)
• M31: 14,407,173 km (0.073 R)
• M32: 14,654,159 km (0.098 R)
• M33: 14,952,307 km (0.113 R)
• M34: 15,102,204 km (0.084 R)
• M35: 15,757,293 km (0.087 R)
• M36: 15,909,883 km (0.084 R)
• M37: 17,409,153 km (0.041 R)
• M38: 17,619,488 km (0.053 R)
• M39: 17,725,104 km (0.072 R)
• M40: 17,989,742 km (0.059 R)
• M41: 18,149,064 km (0.115 R)
• M42: 18,308,984 km (0.102 R)
• M43: 19,441,290 km (0.097 R)
• M44: 20,651,836 km (0.091 R)
• M45: 20,986,188 km (0.093 R)
• M46: 21,322,334 km (0.078 R)
• M47: 22,170,554 km (0.049 R)
• M48: 24,133,577 km (0.064 R)
• M49: 24,426,939 km (0.064 R)
• M50: 24,721,497 km (0.077 R)
• M51: 24,898,920 km (0.12 R)
• M52: 25,254,664 km (0.105 R)
• M53: 25,552,663 km (0.055 R)
• M54: 27,059,263 km (0.078 R)
• M55: 27,608,736 km (0.079 R)
• M56: 27,731,406 km (0.104 R)
• M57: 28,470,719 km (0.115 R)
• M58: 30,537,413 km (0.089 R)
• M59: 30,791,131 km (0.072 R)
• M60: 31,237,083 km (0.1 R)
• M61: 31,749,156 km (0.117 R)
• M62: 31,813,334 km (0.118 R)
• M63: 32,587,203 km (0.082 R)
• M64: 33,956,473 km (0.09 R)
• M65: 34,219,316 km (0.102 R)
• M66: 34,813,519 km (0.036 R)
• M67: 35,544,155 km (0.104 R)
• M68: 37,291,458 km (0.107 R)
• M69: 38,380,381 km (0.078 R)
• M70: 38,722,960 km (0.084 R)
• M71: 39,135,252 km (0.057 R)
• M72: 39,894,910 km (0.072 R)
• M73: 40,380,953 km (0.106 R)
• M74: 41,148,540 km (0.082 R)
• M75: 42,061,985 km (0.078 R)
• M76: 42,698,224 km (0.066 R)
• M77: 42,769,134 km (0.098 R)
• M78: 43,195,338 km (0.115 R)
• M79: 44,914,218 km (0.112 R)
• M80: 45,058,430 km (0.1 R)
• M81: 45,347,453 km (0.116 R)
• M82: 45,564,519 km (0.055 R)
• M83: 46,655,387 km (0.094 R)
• M84: 47,460,672 km (0.06 R)
• M85: 47,534,125 km (0.072 R)
• M86: 47,681,180 km (0.075 R)
• M87: 48,492,299 km (0.064 R)
• M88: 49,605,906 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.8

Radius: 4.2

Gravity: 24.88 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 16.7 AU - 19.72 AU

Year: 28968 Days

Day: 18.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,980,834 km

• M1: 59,690 km (0.101 R)
• M2: 191,186 km (0.106 R)
• M3: 271,969 km (0.075 R)
• M4: 748,887 km (0.077 R)
• M5: 800,498 km (0.095 R)
• M6: 1,606,382 km (0.083 R)
• M7: 2,131,770 km (0.069 R)
• M8: 2,280,320 km (0.052 R)
• M9: 2,745,719 km (0.067 R)
• M10: 3,239,691 km (0.114 R)
• M11: 3,497,000 km (0.089 R)
• M12: 3,985,437 km (0.1 R)
• M13: 4,830,066 km (0.03 R)
• M14: 5,625,329 km (0.069 R)
• M15: 6,090,429 km (0.111 R)
• M16: 6,301,062 km (0.1 R)
• M17: 6,567,646 km (0.061 R)
• M18: 6,892,423 km (0.09 R)
• M19: 7,001,928 km (0.103 R)
• M20: 8,652,292 km (0.107 R)
• M21: 9,187,852 km (0.119 R)
• M22: 10,042,056 km (0.116 R)
• M23: 12,618,580 km (0.066 R)
• M24: 12,819,640 km (0.038 R)
• M25: 12,954,278 km (0.081 R)
• M26: 13,021,747 km (0.116 R)
• M27: 13,771,830 km (0.09 R)
• M28: 14,958,441 km (0.096 R)
• M29: 17,651,651 km (0.085 R)
• M30: 18,026,843 km (0.069 R)
• M31: 18,253,184 km (0.097 R)
• M32: 18,938,193 km (0.118 R)
• M33: 19,014,787 km (0.115 R)
• M34: 20,647,349 km (0.113 R)
• M35: 21,360,631 km (0.042 R)
• M36: 23,056,173 km (0.103 R)
• M37: 23,219,983 km (0.033 R)
• M38: 26,061,744 km (0.067 R)
• M39: 27,870,981 km (0.095 R)
• M40: 29,365,015 km (0.107 R)
• M41: 33,443,352 km (0.09 R)
• M42: 34,373,402 km (0.069 R)
• M43: 35,500,772 km (0.116 R)
• M44: 36,068,944 km (0.103 R)
• M45: 37,694,923 km (0.088 R)
• M46: 39,247,151 km (0.098 R)
• M47: 40,227,765 km (0.039 R)
• M48: 40,820,023 km (0.075 R)
• M49: 44,331,983 km (0.084 R)
• M50: 45,148,189 km (0.052 R)
• M51: 45,660,711 km (0.092 R)
• M52: 46,691,889 km (0.061 R)
• M53: 46,898,932 km (0.09 R)
• M54: 47,002,604 km (0.099 R)
• M55: 47,210,246 km (0.047 R)
• M56: 47,418,187 km (0.063 R)
• M57: 51,853,614 km (0.117 R)
• M58: 53,469,570 km (0.115 R)
• M59: 54,338,135 km (0.07 R)
• M60: 54,556,099 km (0.082 R)
• M61: 56,640,297 km (0.102 R)
• M62: 57,969,923 km (0.101 R)
• M63: 58,081,224 km (0.077 R)
• M64: 58,192,525 km (0.057 R)
• M65: 58,974,024 km (0.11 R)
• M66: 59,871,312 km (0.114 R)
• M67: 60,434,398 km (0.045 R)
• M68: 60,773,088 km (0.049 R)
• M69: 61,565,807 km (0.086 R)
• M70: 61,906,591 km (0.061 R)
• M71: 62,818,390 km (0.087 R)
• M72: 63,276,010 km (0.119 R)
• M73: 63,619,935 km (0.091 R)
• M74: 63,849,568 km (0.117 R)
• M75: 64,079,500 km (0.091 R)
• M76: 64,309,581 km (0.106 R)
• M77: 65,928,530 km (0.109 R)
• M78: 67,560,792 km (0.072 R)
• M79: 68,264,500 km (0.084 R)
• M80: 68,734,836 km (0.11 R)
• M81: 69,678,948 km (0.05 R)
• M82: 71,460,659 km (0.078 R)
• M83: 72,417,038 km (0.078 R)
• M84: 74,100,762 km (0.117 R)
• M85: 75,068,810 km (0.077 R)
• M86: 75,311,458 km (0.06 R)
• M87: 75,675,878 km (0.04 R)
• M88: 77,261,915 km (0.091 R)
• M89: 77,752,147 km (0.107 R)
• M90: 79,105,559 km (0.059 R)
• M91: 79,475,963 km (0.085 R)
• M92: 83,086,807 km (0.042 R)
• M93: 83,589,007 km (0.107 R)
• M94: 83,714,669 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.4

Radius: 3.6

Gravity: 59.37 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 13.84 AU - 22.98 AU

Year: 29447 Days

Day: 19 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 71,980,834 km

• M1: 48,021 km (0.103 R)
• M2: 271,520 km (0.09 R)
• M3: 989,141 km (0.107 R)
• M4: 1,293,274 km (0.025 R)
• M5: 1,819,260 km (0.042 R)
• M6: 1,899,295 km (0.091 R)
• M7: 2,230,953 km (0.037 R)
• M8: 2,403,589 km (0.091 R)
• M9: 3,828,658 km (0.101 R)
• M10: 4,298,096 km (0.085 R)
• M11: 4,896,039 km (0.097 R)
• M12: 5,007,639 km (0.062 R)
• M13: 5,063,738 km (0.097 R)
• M14: 5,404,522 km (0.117 R)
• M15: 6,228,358 km (0.116 R)
• M16: 6,531,892 km (0.102 R)
• M17: 6,902,446 km (0.094 R)
• M18: 8,585,721 km (0.118 R)
• M19: 8,991,281 km (0.077 R)
• M20: 9,127,864 km (0.037 R)
• M21: 9,472,388 km (0.073 R)
• M22: 9,961,722 km (0.101 R)
• M23: 10,459,285 km (0.12 R)
• M24: 10,602,899 km (0.109 R)
• M25: 12,074,942 km (0.099 R)
• M26: 12,834,600 km (0.091 R)
• M27: 14,002,809 km (0.105 R)
• M28: 14,800,316 km (0.1 R)
• M29: 15,612,333 km (0.102 R)
• M30: 16,023,877 km (0.068 R)
• M31: 16,189,482 km (0.075 R)
• M32: 16,438,861 km (0.057 R)
• M33: 17,962,067 km (0.103 R)
• M34: 18,220,273 km (0.115 R)
• M35: 19,353,177 km (0.114 R)
• M36: 21,686,755 km (0.113 R)
• M37: 23,823,611 km (0.098 R)
• M38: 24,297,088 km (0.077 R)
• M39: 25,156,827 km (0.119 R)
• M40: 27,201,680 km (0.047 R)
• M41: 29,602,875 km (0.099 R)
• M42: 30,009,632 km (0.085 R)
• M43: 30,213,684 km (0.094 R)
• M44: 30,520,658 km (0.078 R)
• M45: 31,240,972 km (0.085 R)
• M46: 31,447,716 km (0.109 R)
• M47: 35,894,812 km (0.057 R)
• M48: 37,200,951 km (0.085 R)
• M49: 37,310,457 km (0.059 R)
• M50: 38,080,288 km (0.075 R)
• M51: 38,301,244 km (0.119 R)
• M52: 40,083,852 km (0.044 R)
• M53: 42,121,524 km (0.117 R)
• M54: 42,578,845 km (0.086 R)
• M55: 44,308,496 km (0.106 R)
• M56: 45,240,341 km (0.112 R)
• M57: 46,178,619 km (0.112 R)
• M58: 47,241,960 km (0.108 R)
• M59: 48,552,288 km (0.115 R)
• M60: 49,874,733 km (0.099 R)
• M61: 50,116,334 km (0.094 R)
• M62: 50,843,828 km (0.076 R)
• M63: 53,046,956 km (0.119 R)
• M64: 54,906,607 km (0.09 R)
• M65: 55,031,372 km (0.119 R)
• M66: 55,907,118 km (0.107 R)
• M67: 56,409,617 km (0.062 R)
• M68: 56,535,429 km (0.051 R)
• M69: 57,039,873 km (0.056 R)
• M70: 58,434,574 km (0.105 R)
• M71: 58,689,339 km (0.026 R)
• M72: 58,816,946 km (0.119 R)
• M73: 59,455,879 km (0.059 R)
• M74: 66,369,694 km (0.108 R)
• M75: 67,836,202 km (0.108 R)
• M76: 68,372,061 km (0.087 R)
• M77: 69,853,080 km (0.103 R)
• M78: 72,435,887 km (0.096 R)
• M79: 73,257,928 km (0.033 R)
• M80: 74,220,889 km (0.088 R)
• M81: 75,881,575 km (0.068 R)
• M82: 79,944,953 km (0.031 R)
• M83: 80,936,338 km (0.106 R)
• M84: 82,216,895 km (0.027 R)
• M85: 83,934,877 km (0.12 R)
• M86: 85,519,867 km (0.074 R)
• M87: 88,280,845 km (0.065 R)
• M88: 88,573,309 km (0.114 R)
• M89: 88,719,466 km (0.092 R)
• M90: 90,775,988 km (0.101 R)
• M91: 93,443,019 km (0.11 R)
• M92: 93,890,017 km (0.029 R)
• M93: 95,235,201 km (0.036 R)
• M94: 97,038,903 km (0.04 R)
• M95: 98,550,440 km (0.119 R)
• M96: 99,309,200 km (0.035 R)
• M97: 100,985,145 km (0.074 R)
• M98: 101,903,227 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 264.5

Radius: 5.6

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 18.42 AU - 18.54 AU

Year: 29615 Days

Day: 16 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,980,834 km

• M1: 443,258 km (0.057 R)
• M2: 873,652 km (0.048 R)
• M3: 1,048,232 km (0.108 R)
• M4: 1,100,143 km (0.073 R)
• M5: 1,316,760 km (0.06 R)
• M6: 1,606,083 km (0.1 R)
• M7: 1,696,739 km (0.088 R)
• M8: 2,275,832 km (0.062 R)
• M9: 2,551,392 km (0.1 R)
• M10: 3,401,407 km (0.073 R)
• M11: 6,501,523 km (0.087 R)
• M12: 6,549,844 km (0.109 R)
• M13: 6,598,313 km (0.103 R)
• M14: 7,039,477 km (0.099 R)
• M15: 7,439,502 km (0.101 R)
• M16: 7,540,780 km (0.039 R)
• M17: 8,261,842 km (0.099 R)
• M18: 9,935,094 km (0.096 R)
• M19: 10,158,443 km (0.117 R)
• M20: 12,782,988 km (0.103 R)
• M21: 12,965,049 km (0.038 R)
• M22: 13,148,007 km (0.098 R)
• M23: 14,326,240 km (0.107 R)
• M24: 15,215,749 km (0.088 R)
• M25: 16,583,373 km (0.071 R)
• M26: 16,914,732 km (0.104 R)
• M27: 17,786,439 km (0.056 R)
• M28: 18,193,644 km (0.087 R)
• M29: 18,466,960 km (0.066 R)
• M30: 19,017,480 km (0.073 R)
• M31: 23,388,580 km (0.084 R)
• M32: 24,058,778 km (0.029 R)
• M33: 27,502,821 km (0.056 R)
• M34: 28,209,820 km (0.093 R)
• M35: 28,367,795 km (0.051 R)
• M36: 28,526,070 km (0.09 R)
• M37: 28,605,207 km (0.073 R)
• M38: 29,161,861 km (0.097 R)
• M39: 29,241,746 km (0.053 R)
• M40: 30,285,939 km (0.105 R)
• M41: 30,366,722 km (0.085 R)
• M42: 30,528,587 km (0.114 R)
• M43: 31,424,080 km (0.108 R)
• M44: 31,916,107 km (0.106 R)
• M45: 33,073,995 km (0.082 R)
• M46: 34,667,511 km (0.099 R)
• M47: 35,175,845 km (0.108 R)
• M48: 35,857,562 km (0.098 R)
• M49: 37,580,631 km (0.071 R)
• M50: 38,277,458 km (0.073 R)
• M51: 39,507,152 km (0.099 R)
• M52: 41,286,020 km (0.111 R)
• M53: 42,546,831 km (0.111 R)
• M54: 46,404,212 km (0.066 R)
• M55: 47,057,805 km (0.077 R)
• M56: 47,620,593 km (0.109 R)
• M57: 48,658,054 km (0.068 R)
• M58: 49,037,135 km (0.034 R)
• M59: 50,947,350 km (0.036 R)
• M60: 51,043,392 km (0.104 R)
• M61: 51,139,733 km (0.087 R)
• M62: 51,235,924 km (0.084 R)
• M63: 51,525,097 km (0.064 R)
• M64: 51,814,868 km (0.066 R)
• M65: 52,008,298 km (0.091 R)
• M66: 54,151,886 km (0.11 R)
• M67: 54,741,451 km (0.071 R)
• M68: 55,037,206 km (0.051 R)
• M69: 55,234,526 km (0.107 R)
• M70: 55,629,913 km (0.031 R)
• M71: 56,722,277 km (0.077 R)
• M72: 58,122,662 km (0.072 R)
• M73: 58,928,097 km (0.08 R)
• M74: 61,059,568 km (0.098 R)
• M75: 61,161,743 km (0.049 R)
• M76: 62,083,565 km (0.111 R)
• M77: 62,186,189 km (0.093 R)
• M78: 64,459,927 km (0.098 R)
• M79: 64,771,988 km (0.099 R)
• M80: 65,293,337 km (0.055 R)
• M81: 68,556,815 km (0.119 R)
• M82: 68,981,822 km (0.118 R)
• M83: 71,980,811 km (0.099 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 10,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit