🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.85 AU - 1.15 AU

Year: 355 Days

Day: 38 Hours

Environment

Temp: 141 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.92 AU - 1.28 AU

Year: 409 Days

Day: 23.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.63 AU - 1.65 AU

Year: 745 Days

Day: 17.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,611,324 km

• M1: 353,500 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.17 AU - 2.27 AU

Year: 1173 Days

Day: 39.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863

Radius: 12.4

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.78 AU - 11.24 AU

Year: 12088 Days

Day: 7.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 108,611,324 km

• M1: 537,804 km (0.07 R)
• M2: 1,333,665 km (0.089 R)
• M3: 2,062,805 km (0.113 R)
• M4: 2,176,200 km (0.112 R)
• M5: 2,468,963 km (0.098 R)
• M6: 2,559,320 km (0.086 R)
• M7: 2,868,838 km (0.102 R)
• M8: 3,223,385 km (0.082 R)
• M9: 4,370,203 km (0.076 R)
• M10: 4,778,605 km (0.101 R)
• M11: 4,968,295 km (0.107 R)
• M12: 5,083,485 km (0.037 R)
• M13: 6,324,250 km (0.082 R)
• M14: 6,532,789 km (0.068 R)
• M15: 7,346,602 km (0.04 R)
• M16: 7,477,949 km (0.068 R)
• M17: 7,743,186 km (0.119 R)
• M18: 7,832,346 km (0.089 R)
• M19: 8,146,950 km (0.111 R)
• M20: 8,374,190 km (0.042 R)
• M21: 9,068,623 km (0.099 R)
• M22: 9,399,085 km (0.118 R)
• M23: 9,829,777 km (0.051 R)
• M24: 10,023,207 km (0.065 R)
• M25: 10,169,214 km (0.094 R)
• M26: 10,512,542 km (0.108 R)
• M27: 11,514,548 km (0.112 R)
• M28: 11,616,424 km (0.06 R)
• M29: 12,234,114 km (0.102 R)
• M30: 12,704,450 km (0.089 R)
• M31: 13,021,298 km (0.117 R)
• M32: 13,180,620 km (0.058 R)
• M33: 13,447,801 km (0.111 R)
• M34: 13,608,918 km (0.09 R)
• M35: 13,824,788 km (0.08 R)
• M36: 14,699,487 km (0.103 R)
• M37: 14,865,540 km (0.109 R)
• M38: 14,976,542 km (0.112 R)
• M39: 15,592,137 km (0.057 R)
• M40: 17,429,798 km (0.11 R)
• M41: 18,255,129 km (0.091 R)
• M42: 18,732,496 km (0.115 R)
• M43: 18,912,612 km (0.089 R)
• M44: 19,153,614 km (0.106 R)
• M45: 19,760,532 km (0.119 R)
• M46: 20,993,518 km (0.118 R)
• M47: 22,060,899 km (0.078 R)
• M48: 23,597,867 km (0.084 R)
• M49: 23,857,420 km (0.08 R)
• M50: 24,839,081 km (0.096 R)
• M51: 25,633,894 km (0.094 R)
• M52: 26,034,517 km (0.059 R)
• M53: 27,316,571 km (0.108 R)
• M54: 30,434,191 km (0.091 R)
• M55: 30,858,301 km (0.079 R)
• M56: 31,213,297 km (0.081 R)
• M57: 32,718,849 km (0.114 R)
• M58: 33,225,986 km (0.055 R)
• M59: 33,371,395 km (0.118 R)
• M60: 33,589,808 km (0.111 R)
• M61: 33,735,666 km (0.119 R)
• M62: 34,028,130 km (0.07 R)
• M63: 34,394,794 km (0.076 R)
• M64: 37,602,472 km (0.075 R)
• M65: 39,126,725 km (0.094 R)
• M66: 41,216,308 km (0.114 R)
• M67: 41,999,453 km (0.114 R)
• M68: 42,314,057 km (0.102 R)
• M69: 43,580,403 km (0.092 R)
• M70: 44,378,208 km (0.074 R)
• M71: 45,664,750 km (0.109 R)
• M72: 45,826,316 km (0.118 R)
• M73: 45,988,181 km (0.073 R)
• M74: 46,069,263 km (0.107 R)
• M75: 46,637,585 km (0.085 R)
• M76: 47,781,261 km (0.116 R)
• M77: 49,099,517 km (0.095 R)
• M78: 49,348,149 km (0.104 R)
• M79: 51,099,491 km (0.085 R)
• M80: 51,519,412 km (0.115 R)
• M81: 51,772,083 km (0.071 R)
• M82: 51,940,530 km (0.112 R)
• M83: 52,701,535 km (0.045 R)
• M84: 52,786,357 km (0.109 R)
• M85: 54,577,043 km (0.067 R)
• M86: 55,695,586 km (0.1 R)
• M87: 56,214,392 km (0.092 R)
• M88: 57,605,802 km (0.058 R)
• M89: 57,955,412 km (0.058 R)
• M90: 58,218,106 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.6

Radius: 12.8

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 9.56 AU - 13.94 AU

Year: 14289 Days

Day: 6.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 108,611,324 km

• M1: 164,857 km (0.055 R)
• M2: 263,442 km (0.045 R)
• M3: 423,212 km (0.108 R)
• M4: 760,256 km (0.062 R)
• M5: 1,530,985 km (0.088 R)
• M6: 1,887,925 km (0.081 R)
• M7: 2,091,079 km (0.092 R)
• M8: 2,519,527 km (0.049 R)
• M9: 3,282,776 km (0.108 R)
• M10: 3,422,650 km (0.091 R)
• M11: 4,189,488 km (0.114 R)
• M12: 4,379,926 km (0.109 R)
• M13: 4,573,207 km (0.102 R)
• M14: 4,729,836 km (0.096 R)
• M15: 5,292,473 km (0.111 R)
• M16: 5,374,603 km (0.099 R)
• M17: 5,918,989 km (0.076 R)
• M18: 6,089,980 km (0.103 R)
• M19: 7,379,065 km (0.073 R)
• M20: 8,315,996 km (0.11 R)
• M21: 8,945,055 km (0.034 R)
• M22: 9,043,341 km (0.101 R)
• M23: 9,290,327 km (0.116 R)
• M24: 9,892,159 km (0.071 R)
• M25: 11,239,587 km (0.114 R)
• M26: 12,042,928 km (0.088 R)
• M27: 12,864,818 km (0.091 R)
• M28: 13,422,819 km (0.083 R)
• M29: 13,761,508 km (0.116 R)
• M30: 14,332,224 km (0.113 R)
• M31: 14,562,605 km (0.101 R)
• M32: 14,736,288 km (0.119 R)
• M33: 15,320,168 km (0.118 R)
• M34: 16,090,448 km (0.055 R)
• M35: 16,510,369 km (0.082 R)
• M36: 16,691,532 km (0.083 R)
• M37: 17,730,340 km (0.089 R)
• M38: 17,977,775 km (0.069 R)
• M39: 18,164,173 km (0.078 R)
• M40: 19,169,022 km (0.087 R)
• M41: 19,550,497 km (0.095 R)
• M42: 19,742,132 km (0.107 R)
• M43: 21,035,854 km (0.097 R)
• M44: 21,561,092 km (0.104 R)
• M45: 21,891,554 km (0.07 R)
• M46: 22,356,953 km (0.082 R)
• M47: 22,758,623 km (0.081 R)
• M48: 23,636,763 km (0.081 R)
• M49: 25,078,886 km (0.086 R)
• M50: 25,496,115 km (0.106 R)
• M51: 28,047,506 km (0.08 R)
• M52: 28,263,825 km (0.107 R)
• M53: 29,134,485 km (0.1 R)
• M54: 29,280,492 km (0.095 R)
• M55: 30,457,079 km (0.11 R)
• M56: 31,949,318 km (0.071 R)
• M57: 32,401,702 km (0.096 R)
• M58: 33,465,492 km (0.117 R)
• M59: 34,155,288 km (0.119 R)
• M60: 35,315,569 km (0.103 R)
• M61: 36,488,716 km (0.108 R)
• M62: 36,882,607 km (0.115 R)
• M63: 41,553,651 km (0.096 R)
• M64: 43,623,786 km (0.056 R)
• M65: 43,958,138 km (0.114 R)
• M66: 44,461,235 km (0.117 R)
• M67: 44,797,681 km (0.1 R)
• M68: 47,691,652 km (0.043 R)
• M69: 48,727,467 km (0.117 R)
• M70: 49,683,547 km (0.109 R)
• M71: 50,470,282 km (0.116 R)
• M72: 51,261,206 km (0.104 R)
• M73: 51,525,695 km (0.041 R)
• M74: 52,677,449 km (0.091 R)
• M75: 52,944,332 km (0.079 R)
• M76: 54,016,650 km (0.09 R)
• M77: 55,096,297 km (0.107 R)
• M78: 56,273,782 km (0.043 R)
• M79: 56,455,693 km (0.089 R)
• M80: 60,506,654 km (0.055 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.3

Radius: 3

Gravity: 85.92 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 15.13 AU - 16.39 AU

Year: 22196 Days

Day: 20.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 108,611,324 km

• M1: 58,792 km (0.066 R)
• M2: 163,062 km (0.111 R)
• M3: 314,305 km (0.096 R)
• M4: 569,519 km (0.119 R)
• M5: 1,073,066 km (0.117 R)
• M6: 1,253,780 km (0.051 R)
• M7: 2,601,806 km (0.106 R)
• M8: 3,176,561 km (0.113 R)
• M9: 3,219,047 km (0.09 R)
• M10: 3,654,526 km (0.081 R)
• M11: 3,699,107 km (0.092 R)
• M12: 3,879,222 km (0.086 R)
• M13: 3,924,700 km (0.112 R)
• M14: 6,145,481 km (0.062 R)
• M15: 6,846,795 km (0.093 R)
• M16: 7,858,825 km (0.033 R)
• M17: 7,916,420 km (0.094 R)
• M18: 8,916,482 km (0.105 R)
• M19: 9,097,047 km (0.043 R)
• M20: 9,523,101 km (0.103 R)
• M21: 9,584,586 km (0.109 R)
• M22: 9,707,705 km (0.053 R)
• M23: 11,551,948 km (0.102 R)
• M24: 12,012,859 km (0.105 R)
• M25: 12,145,702 km (0.082 R)
• M26: 12,479,903 km (0.044 R)
• M27: 12,817,097 km (0.097 R)
• M28: 13,020,849 km (0.106 R)
• M29: 13,777,066 km (0.06 R)
• M30: 13,916,043 km (0.101 R)
• M31: 14,125,480 km (0.052 R)
• M32: 14,902,192 km (0.077 R)
• M33: 15,403,494 km (0.078 R)
• M34: 15,547,856 km (0.104 R)
• M35: 16,349,402 km (0.108 R)
• M36: 17,015,112 km (0.094 R)
• M37: 17,614,252 km (0.063 R)
• M38: 18,449,457 km (0.045 R)
• M39: 20,000,487 km (0.098 R)
• M40: 21,351,506 km (0.092 R)
• M41: 21,754,373 km (0.091 R)
• M42: 23,142,940 km (0.068 R)
• M43: 23,556,728 km (0.076 R)
• M44: 25,406,356 km (0.105 R)
• M45: 27,651,670 km (0.114 R)
• M46: 28,178,704 km (0.091 R)
• M47: 28,886,750 km (0.103 R)
• M48: 29,779,850 km (0.059 R)
• M49: 30,139,633 km (0.032 R)
• M50: 30,500,762 km (0.109 R)
• M51: 31,684,679 km (0.105 R)
• M52: 33,069,208 km (0.053 R)
• M53: 33,628,554 km (0.037 R)
• M54: 33,909,349 km (0.067 R)
• M55: 34,097,095 km (0.106 R)
• M56: 39,686,819 km (0.063 R)
• M57: 40,678,803 km (0.106 R)
• M58: 44,009,898 km (0.099 R)
• M59: 44,419,647 km (0.116 R)
• M60: 46,591,060 km (0.098 R)
• M61: 48,796,881 km (0.1 R)
• M62: 51,574,614 km (0.117 R)
• M63: 51,790,334 km (0.069 R)
• M64: 52,656,506 km (0.085 R)
• M65: 54,293,406 km (0.083 R)
• M66: 54,512,866 km (0.104 R)
• M67: 54,622,820 km (0.052 R)
• M68: 55,062,937 km (0.075 R)
• M69: 55,393,997 km (0.044 R)
• M70: 55,725,506 km (0.081 R)
• M71: 56,612,921 km (0.068 R)
• M72: 59,529,331 km (0.114 R)
• M73: 60,209,253 km (0.089 R)
• M74: 61,233,849 km (0.113 R)
• M75: 61,920,204 km (0.085 R)
• M76: 63,300,394 km (0.11 R)
• M77: 63,647,012 km (0.042 R)
• M78: 64,226,255 km (0.089 R)
• M79: 65,389,678 km (0.089 R)
• M80: 69,159,544 km (0.11 R)
• M81: 71,430,889 km (0.068 R)
• M82: 71,791,869 km (0.106 R)
• M83: 71,912,295 km (0.11 R)
• M84: 73,120,148 km (0.118 R)
• M85: 75,433,679 km (0.099 R)
• M86: 75,678,720 km (0.077 R)
• M87: 76,415,041 km (0.093 R)
• M88: 76,538,011 km (0.107 R)
• M89: 77,030,487 km (0.078 R)
• M90: 77,894,863 km (0.033 R)
• M91: 79,384,110 km (0.086 R)
• M92: 80,132,249 km (0.115 R)
• M93: 83,401,262 km (0.069 R)
• M94: 83,527,822 km (0.05 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.5

Radius: 4.2

Gravity: 44.87 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 16.62 AU - 23.38 AU

Year: 31731 Days

Day: 22.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 108,611,324 km

• M1: 144,960 km (0.106 R)
• M2: 732,880 km (0.112 R)
• M3: 1,490,892 km (0.078 R)
• M4: 1,568,683 km (0.088 R)
• M5: 1,934,899 km (0.095 R)
• M6: 2,062,805 km (0.045 R)
• M7: 2,648,032 km (0.119 R)
• M8: 3,331,844 km (0.071 R)
• M9: 3,536,793 km (0.088 R)
• M10: 4,121,272 km (0.101 R)
• M11: 4,341,181 km (0.073 R)
• M12: 4,792,517 km (0.082 R)
• M13: 5,258,515 km (0.09 R)
• M14: 5,617,550 km (0.108 R)
• M15: 6,233,294 km (0.099 R)
• M16: 6,870,133 km (0.073 R)
• M17: 7,196,406 km (0.119 R)
• M18: 7,262,229 km (0.03 R)
• M19: 7,460,895 km (0.076 R)
• M20: 7,796,143 km (0.114 R)
• M21: 8,342,624 km (0.064 R)
• M22: 8,690,440 km (0.079 R)
• M23: 9,544,344 km (0.098 R)
• M24: 10,054,772 km (0.047 R)
• M25: 10,128,374 km (0.1 R)
• M26: 11,025,961 km (0.097 R)
• M27: 12,577,591 km (0.057 R)
• M28: 13,459,620 km (0.093 R)
• M29: 14,196,090 km (0.098 R)
• M30: 14,278,668 km (0.107 R)
• M31: 14,527,449 km (0.068 R)
• M32: 14,945,426 km (0.068 R)
• M33: 15,113,723 km (0.099 R)
• M34: 16,743,442 km (0.112 R)
• M35: 17,357,841 km (0.118 R)
• M36: 17,801,249 km (0.03 R)
• M37: 18,518,272 km (0.059 R)
• M38: 20,445,092 km (0.102 R)
• M39: 20,538,441 km (0.111 R)
• M40: 20,631,790 km (0.117 R)
• M41: 21,101,378 km (0.111 R)
• M42: 25,481,903 km (0.105 R)
• M43: 26,390,710 km (0.114 R)
• M44: 28,552,100 km (0.105 R)
• M45: 30,342,787 km (0.117 R)
• M46: 33,151,187 km (0.066 R)
• M47: 33,590,556 km (0.117 R)
• M48: 35,591,278 km (0.115 R)
• M49: 36,719,545 km (0.117 R)
• M50: 40,056,924 km (0.119 R)
• M51: 40,173,760 km (0.113 R)
• M52: 40,876,870 km (0.105 R)
• M53: 44,091,130 km (0.048 R)
• M54: 44,816,381 km (0.095 R)
• M55: 44,937,704 km (0.08 R)
• M56: 46,156,329 km (0.042 R)
• M57: 48,004,461 km (0.084 R)
• M58: 49,625,653 km (0.109 R)
• M59: 50,002,191 km (0.09 R)
• M60: 50,379,925 km (0.114 R)
• M61: 52,154,605 km (0.072 R)
• M62: 54,207,686 km (0.069 R)
• M63: 55,504,251 km (0.094 R)
• M64: 56,548,893 km (0.097 R)
• M65: 60,791,638 km (0.088 R)
• M66: 60,925,977 km (0.107 R)
• M67: 61,733,357 km (0.048 R)
• M68: 67,622,725 km (0.077 R)
• M69: 68,319,104 km (0.077 R)
• M70: 69,438,245 km (0.072 R)
• M71: 70,986,882 km (0.093 R)
• M72: 71,128,252 km (0.119 R)
• M73: 72,974,290 km (0.039 R)
• M74: 73,831,636 km (0.108 R)
• M75: 74,118,265 km (0.116 R)
• M76: 76,134,246 km (0.104 R)
• M77: 76,423,718 km (0.026 R)
• M78: 76,713,489 km (0.113 R)
• M79: 78,460,194 km (0.109 R)
• M80: 80,661,826 km (0.09 R)
• M81: 80,956,982 km (0.113 R)
• M82: 85,276,022 km (0.079 R)
• M83: 87,387,596 km (0.109 R)
• M84: 87,539,139 km (0.107 R)
• M85: 88,145,908 km (0.11 R)
• M86: 88,449,891 km (0.106 R)
• M87: 96,004,583 km (0.106 R)
• M88: 99,621,261 km (0.116 R)
• M89: 101,207,597 km (0.082 R)
• M90: 101,525,792 km (0.11 R)
• M91: 102,322,999 km (0.081 R)
• M92: 104,083,915 km (0.1 R)
• M93: 105,854,855 km (0.095 R)
• M94: 106,016,421 km (0.069 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 15,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit