🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.59 AU - 0.67 AU

Year: 185 Days

Day: 37.4 Hours

Environment

Temp: 183 °C

Axial Tilt: 48.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.84 AU - 1.06 AU

Year: 343 Days

Day: 24.6 Hours

Environment

Temp: 43 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.44 AU - 1.64 AU

Year: 709 Days

Day: 19.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.3

Radius: 11.7

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.86 AU - 6.48 AU

Year: 5007 Days

Day: 13.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 113,098,830 km

• M1: 147,803 km (0.108 R)
• M2: 223,350 km (0.112 R)
• M3: 350,059 km (0.065 R)
• M4: 617,241 km (0.107 R)
• M5: 716,574 km (0.082 R)
• M6: 876,943 km (0.036 R)
• M7: 1,110,465 km (0.093 R)
• M8: 1,393,055 km (0.078 R)
• M9: 1,479,523 km (0.075 R)
• M10: 1,812,677 km (0.11 R)
• M11: 2,305,004 km (0.097 R)
• M12: 2,396,857 km (0.099 R)
• M13: 2,525,362 km (0.091 R)
• M14: 2,668,078 km (0.118 R)
• M15: 3,189,127 km (0.107 R)
• M16: 3,553,997 km (0.12 R)
• M17: 3,634,031 km (0.083 R)
• M18: 4,239,155 km (0.097 R)
• M19: 4,495,865 km (0.077 R)
• M20: 4,846,073 km (0.067 R)
• M21: 5,009,733 km (0.12 R)
• M22: 5,144,820 km (0.088 R)
• M23: 5,403,475 km (0.117 R)
• M24: 5,573,269 km (0.105 R)
• M25: 5,838,954 km (0.092 R)
• M26: 6,124,986 km (0.08 R)
• M27: 6,318,116 km (0.115 R)
• M28: 6,497,036 km (0.028 R)
• M29: 6,810,144 km (0.057 R)
• M30: 7,094,380 km (0.11 R)
• M31: 7,246,521 km (0.113 R)
• M32: 7,502,483 km (0.066 R)
• M33: 7,605,705 km (0.075 R)
• M34: 7,726,580 km (0.095 R)
• M35: 8,076,041 km (0.082 R)
• M36: 8,323,626 km (0.118 R)
• M37: 8,502,096 km (0.118 R)
• M38: 8,645,710 km (0.066 R)
• M39: 8,862,776 km (0.054 R)
• M40: 9,154,941 km (0.097 R)
• M41: 9,302,145 km (0.104 R)
• M42: 9,376,196 km (0.101 R)
• M43: 9,880,341 km (0.116 R)
• M44: 10,259,721 km (0.058 R)
• M45: 10,412,760 km (0.112 R)
• M46: 10,624,441 km (0.084 R)
• M47: 10,993,499 km (0.103 R)
• M48: 11,327,252 km (0.119 R)
• M49: 11,784,123 km (0.078 R)
• M50: 11,864,158 km (0.082 R)
• M51: 12,166,047 km (0.118 R)
• M52: 12,307,866 km (0.091 R)
• M53: 12,674,979 km (0.056 R)
• M54: 12,983,599 km (0.109 R)
• M55: 13,107,915 km (0.099 R)
• M56: 13,461,864 km (0.04 R)
• M57: 13,966,906 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.8

Radius: 14.9

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.7 AU - 8.02 AU

Year: 7405 Days

Day: 11.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 113,098,830 km

• M1: 214,673 km (0.09 R)
• M2: 501,751 km (0.114 R)
• M3: 631,004 km (0.109 R)
• M4: 759,359 km (0.061 R)
• M5: 897,886 km (0.053 R)
• M6: 1,150,258 km (0.039 R)
• M7: 1,484,759 km (0.03 R)
• M8: 1,684,472 km (0.113 R)
• M9: 1,957,937 km (0.042 R)
• M10: 2,067,143 km (0.119 R)
• M11: 2,314,877 km (0.066 R)
• M12: 2,477,640 km (0.077 R)
• M13: 2,572,485 km (0.114 R)
• M14: 2,839,966 km (0.053 R)
• M15: 3,219,346 km (0.057 R)
• M16: 3,508,220 km (0.06 R)
• M17: 4,083,423 km (0.114 R)
• M18: 4,658,926 km (0.069 R)
• M19: 4,866,568 km (0.106 R)
• M20: 5,199,124 km (0.079 R)
• M21: 5,507,894 km (0.099 R)
• M22: 6,208,461 km (0.094 R)
• M23: 6,338,911 km (0.092 R)
• M24: 7,243,529 km (0.068 R)
• M25: 7,939,757 km (0.087 R)
• M26: 8,332,003 km (0.06 R)
• M27: 8,913,789 km (0.046 R)
• M28: 9,546,289 km (0.111 R)
• M29: 9,659,535 km (0.08 R)
• M30: 10,116,706 km (0.088 R)
• M31: 10,270,642 km (0.111 R)
• M32: 10,658,998 km (0.056 R)
• M33: 11,210,864 km (0.047 R)
• M34: 11,853,088 km (0.114 R)
• M35: 12,260,443 km (0.11 R)
• M36: 15,682,943 km (0.107 R)
• M37: 16,355,834 km (0.075 R)
• M38: 17,129,704 km (0.115 R)
• M39: 17,405,712 km (0.032 R)
• M40: 17,636,841 km (0.107 R)
• M41: 18,148,914 km (0.09 R)
• M42: 18,524,555 km (0.048 R)
• M43: 18,902,589 km (0.09 R)
• M44: 19,283,315 km (0.116 R)
• M45: 19,618,564 km (0.105 R)
• M46: 19,762,776 km (0.045 R)
• M47: 20,100,718 km (0.116 R)
• M48: 20,635,680 km (0.08 R)
• M49: 20,929,490 km (0.044 R)
• M50: 21,126,062 km (0.082 R)
• M51: 21,273,864 km (0.114 R)
• M52: 22,118,344 km (0.092 R)
• M53: 23,278,326 km (0.118 R)
• M54: 23,584,254 km (0.106 R)
• M55: 23,840,216 km (0.11 R)
• M56: 24,613,487 km (0.093 R)
• M57: 25,185,699 km (0.094 R)
• M58: 25,604,723 km (0.102 R)
• M59: 25,709,890 km (0.075 R)
• M60: 25,920,524 km (0.083 R)
• M61: 27,411,117 km (0.084 R)
• M62: 28,765,576 km (0.066 R)
• M63: 31,314,125 km (0.076 R)
• M64: 32,217,547 km (0.067 R)
• M65: 32,501,484 km (0.071 R)
• M66: 33,301,384 km (0.074 R)
• M67: 33,703,652 km (0.072 R)
• M68: 33,876,587 km (0.063 R)
• M69: 34,861,989 km (0.073 R)
• M70: 35,037,018 km (0.063 R)
• M71: 35,563,303 km (0.102 R)
• M72: 36,505,770 km (0.098 R)
• M73: 36,742,583 km (0.1 R)
• M74: 37,695,223 km (0.118 R)
• M75: 38,957,829 km (0.076 R)
• M76: 39,139,291 km (0.096 R)
• M77: 39,685,473 km (0.082 R)
• M78: 40,908,435 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.9

Radius: 11.8

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.37 AU - 11.17 AU

Year: 11325 Days

Day: 12.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 113,098,830 km

• M1: 209,437 km (0.078 R)
• M2: 288,873 km (0.074 R)
• M3: 374,294 km (0.111 R)
• M4: 457,470 km (0.083 R)
• M5: 597,344 km (0.078 R)
• M6: 1,398,142 km (0.067 R)
• M7: 1,612,366 km (0.102 R)
• M8: 1,863,241 km (0.071 R)
• M9: 1,941,032 km (0.069 R)
• M10: 2,347,041 km (0.104 R)
• M11: 2,869,138 km (0.068 R)
• M12: 3,395,273 km (0.069 R)
• M13: 3,555,792 km (0.104 R)
• M14: 4,536,107 km (0.113 R)
• M15: 4,929,100 km (0.058 R)
• M16: 5,370,414 km (0.114 R)
• M17: 5,558,010 km (0.103 R)
• M18: 6,056,171 km (0.05 R)
• M19: 6,330,383 km (0.119 R)
• M20: 6,528,900 km (0.089 R)
• M21: 6,688,970 km (0.083 R)
• M22: 7,054,288 km (0.095 R)
• M23: 7,467,926 km (0.111 R)
• M24: 7,551,551 km (0.107 R)
• M25: 7,804,521 km (0.095 R)
• M26: 8,017,399 km (0.104 R)
• M27: 8,492,522 km (0.117 R)
• M28: 8,755,664 km (0.039 R)
• M29: 8,843,927 km (0.066 R)
• M30: 11,003,073 km (0.081 R)
• M31: 11,242,130 km (0.065 R)
• M32: 11,676,563 km (0.119 R)
• M33: 15,720,043 km (0.103 R)
• M34: 15,935,315 km (0.118 R)
• M35: 16,043,324 km (0.112 R)
• M36: 16,205,788 km (0.108 R)
• M37: 17,136,885 km (0.064 R)
• M38: 17,247,587 km (0.072 R)
• M39: 17,525,391 km (0.109 R)
• M40: 17,636,841 km (0.11 R)
• M41: 17,804,540 km (0.102 R)
• M42: 17,916,739 km (0.1 R)
• M43: 18,029,087 km (0.05 R)
• M44: 18,993,394 km (0.1 R)
• M45: 19,742,281 km (0.086 R)
• M46: 21,090,757 km (0.106 R)
• M47: 21,328,318 km (0.093 R)
• M48: 21,566,777 km (0.053 R)
• M49: 22,589,877 km (0.046 R)
• M50: 23,199,189 km (0.11 R)
• M51: 23,690,618 km (0.118 R)
• M52: 23,999,388 km (0.099 R)
• M53: 24,433,970 km (0.1 R)
• M54: 25,059,439 km (0.114 R)
• M55: 25,248,081 km (0.053 R)
• M56: 25,690,143 km (0.098 R)
• M57: 25,880,282 km (0.038 R)
• M58: 26,453,840 km (0.051 R)
• M59: 26,645,924 km (0.111 R)
• M60: 28,658,015 km (0.103 R)
• M61: 29,119,076 km (0.082 R)
• M62: 29,449,986 km (0.113 R)
• M63: 30,048,677 km (0.08 R)
• M64: 31,732,700 km (0.11 R)
• M65: 32,551,898 km (0.081 R)
• M66: 35,121,391 km (0.099 R)
• M67: 36,252,650 km (0.051 R)
• M68: 36,965,634 km (0.115 R)
• M69: 39,424,574 km (0.062 R)
• M70: 40,157,903 km (0.064 R)
• M71: 40,747,618 km (0.034 R)
• M72: 40,821,669 km (0.069 R)
• M73: 42,684,461 km (0.031 R)
• M74: 43,739,725 km (0.117 R)
• M75: 44,194,502 km (0.067 R)
• M76: 44,727,220 km (0.078 R)
• M77: 45,568,559 km (0.087 R)
• M78: 48,123,989 km (0.068 R)
• M79: 50,725,496 km (0.077 R)
• M80: 51,043,841 km (0.092 R)
• M81: 51,123,576 km (0.103 R)
• M82: 51,842,843 km (0.086 R)
• M83: 53,291,549 km (0.096 R)
• M84: 54,020,838 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.5

Radius: 6.8

Gravity: 10.61 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.2 AU - 16.5 AU

Year: 19115 Days

Day: 21.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 113,098,830 km

• M1: 131,796 km (0.08 R)
• M2: 271,071 km (0.114 R)
• M3: 672,742 km (0.084 R)
• M4: 844,330 km (0.055 R)
• M5: 1,806,544 km (0.108 R)
• M6: 1,985,613 km (0.112 R)
• M7: 2,393,416 km (0.105 R)
• M8: 2,458,342 km (0.111 R)
• M9: 2,826,652 km (0.062 R)
• M10: 4,148,947 km (0.06 R)
• M11: 4,831,114 km (0.088 R)
• M12: 5,122,081 km (0.058 R)
• M13: 5,590,921 km (0.091 R)
• M14: 5,764,754 km (0.088 R)
• M15: 6,752,698 km (0.088 R)
• M16: 6,891,376 km (0.053 R)
• M17: 6,984,425 km (0.11 R)
• M18: 7,124,748 km (0.028 R)
• M19: 8,035,051 km (0.11 R)
• M20: 8,182,256 km (0.05 R)
• M21: 9,493,780 km (0.095 R)
• M22: 10,600,206 km (0.09 R)
• M23: 11,086,698 km (0.11 R)
• M24: 12,250,121 km (0.068 R)
• M25: 12,306,370 km (0.112 R)
• M26: 12,874,842 km (0.088 R)
• M27: 14,571,132 km (0.083 R)
• M28: 14,630,821 km (0.101 R)
• M29: 15,354,127 km (0.11 R)
• M30: 15,475,750 km (0.114 R)
• M31: 15,842,714 km (0.049 R)
• M32: 16,274,304 km (0.052 R)
• M33: 18,039,558 km (0.115 R)
• M34: 18,103,736 km (0.068 R)
• M35: 18,749,550 km (0.052 R)
• M36: 19,075,374 km (0.073 R)
• M37: 19,206,123 km (0.097 R)
• M38: 19,600,463 km (0.04 R)
• M39: 20,933,828 km (0.117 R)
• M40: 21,611,357 km (0.068 R)
• M41: 21,884,523 km (0.054 R)
• M42: 22,710,453 km (0.108 R)
• M43: 22,849,130 km (0.099 R)
• M44: 25,753,273 km (0.045 R)
• M45: 26,771,137 km (0.048 R)
• M46: 27,064,499 km (0.054 R)
• M47: 27,654,214 km (0.075 R)
• M48: 30,207,251 km (0.092 R)
• M49: 31,049,337 km (0.061 R)
• M50: 31,434,701 km (0.026 R)
• M51: 31,744,070 km (0.06 R)
• M52: 33,384,710 km (0.115 R)
• M53: 33,937,773 km (0.098 R)
• M54: 34,017,060 km (0.111 R)
• M55: 34,096,347 km (0.099 R)
• M56: 34,334,656 km (0.101 R)
• M57: 35,293,429 km (0.065 R)
• M58: 36,179,946 km (0.11 R)
• M59: 37,892,841 km (0.045 R)
• M60: 38,552,269 km (0.111 R)
• M61: 38,800,452 km (0.065 R)
• M62: 38,966,356 km (0.066 R)
• M63: 39,298,613 km (0.096 R)
• M64: 40,721,438 km (0.066 R)
• M65: 40,889,885 km (0.104 R)
• M66: 41,481,545 km (0.062 R)
• M67: 41,735,861 km (0.074 R)
• M68: 42,161,018 km (0.046 R)
• M69: 43,101,540 km (0.109 R)
• M70: 43,445,166 km (0.106 R)
• M71: 45,089,995 km (0.115 R)
• M72: 46,139,274 km (0.111 R)
• M73: 48,351,229 km (0.108 R)
• M74: 48,708,169 km (0.115 R)
• M75: 48,887,088 km (0.1 R)
• M76: 51,232,334 km (0.079 R)
• M77: 51,869,920 km (0.115 R)
• M78: 52,418,496 km (0.116 R)
• M79: 52,877,163 km (0.103 R)
• M80: 53,521,630 km (0.07 R)
• M81: 56,594,221 km (0.12 R)
• M82: 56,970,460 km (0.104 R)
• M83: 57,347,596 km (0.052 R)
• M84: 58,199,256 km (0.051 R)
• M85: 58,769,374 km (0.077 R)
• M86: 60,971,604 km (0.103 R)
• M87: 61,937,558 km (0.036 R)
• M88: 63,200,912 km (0.101 R)
• M89: 63,786,737 km (0.063 R)
• M90: 63,982,411 km (0.099 R)
• M91: 64,374,507 km (0.094 R)
• M92: 65,752,752 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.8

Radius: 6.2

Gravity: 25.7 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 15.25 AU - 22.31 AU

Year: 30182 Days

Day: 18.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 113,098,830 km

• M1: 95,743 km (0.092 R)
• M2: 947,553 km (0.109 R)
• M3: 1,534,874 km (0.102 R)
• M4: 1,574,817 km (0.11 R)
• M5: 1,615,208 km (0.107 R)
• M6: 1,779,915 km (0.11 R)
• M7: 1,907,074 km (0.111 R)
• M8: 1,993,541 km (0.119 R)
• M9: 2,215,245 km (0.119 R)
• M10: 2,586,697 km (0.094 R)
• M11: 3,651,235 km (0.047 R)
• M12: 4,427,349 km (0.05 R)
• M13: 4,775,314 km (0.109 R)
• M14: 5,252,830 km (0.108 R)
• M15: 5,997,528 km (0.037 R)
• M16: 6,124,836 km (0.116 R)
• M17: 8,280,392 km (0.111 R)
• M18: 8,564,777 km (0.112 R)
• M19: 9,809,432 km (0.051 R)
• M20: 11,344,455 km (0.102 R)
• M21: 11,739,693 km (0.12 R)
• M22: 11,819,279 km (0.068 R)
• M23: 14,459,831 km (0.101 R)
• M24: 16,554,201 km (0.077 R)
• M25: 17,182,811 km (0.102 R)
• M26: 18,648,422 km (0.076 R)
• M27: 19,114,718 km (0.077 R)
• M28: 20,058,531 km (0.102 R)
• M29: 20,632,239 km (0.026 R)
• M30: 21,991,485 km (0.073 R)
• M31: 22,286,492 km (0.081 R)
• M32: 23,079,660 km (0.095 R)
• M33: 25,720,512 km (0.032 R)
• M34: 27,604,098 km (0.109 R)
• M35: 27,816,078 km (0.106 R)
• M36: 28,669,534 km (0.084 R)
• M37: 28,884,357 km (0.095 R)
• M38: 29,099,479 km (0.051 R)
• M39: 29,531,667 km (0.097 R)
• M40: 30,621,188 km (0.104 R)
• M41: 32,279,929 km (0.08 R)
• M42: 33,741,052 km (0.036 R)
• M43: 35,223,567 km (0.107 R)
• M44: 37,545,475 km (0.05 R)
• M45: 38,724,905 km (0.039 R)
• M46: 40,999,092 km (0.101 R)
• M47: 42,091,455 km (0.108 R)
• M48: 43,809,587 km (0.043 R)
• M49: 44,801,570 km (0.098 R)
• M50: 50,258,901 km (0.048 R)
• M51: 51,036,959 km (0.101 R)
• M52: 52,867,738 km (0.096 R)
• M53: 53,394,771 km (0.044 R)
• M54: 55,787,888 km (0.042 R)
• M55: 56,593,323 km (0.104 R)
• M56: 56,727,961 km (0.061 R)
• M57: 57,402,498 km (0.047 R)
• M58: 57,673,121 km (0.091 R)
• M59: 58,351,547 km (0.025 R)
• M60: 59,032,666 km (0.037 R)
• M61: 60,402,534 km (0.118 R)
• M62: 61,783,023 km (0.114 R)
• M63: 61,921,551 km (0.106 R)
• M64: 64,715,590 km (0.089 R)
• M65: 67,265,037 km (0.077 R)
• M66: 68,408,563 km (0.096 R)
• M67: 71,295,652 km (0.099 R)
• M68: 74,516,943 km (0.107 R)
• M69: 74,812,250 km (0.097 R)
• M70: 75,551,861 km (0.101 R)
• M71: 76,442,717 km (0.089 R)
• M72: 76,740,417 km (0.057 R)
• M73: 77,337,013 km (0.098 R)
• M74: 79,437,217 km (0.109 R)
• M75: 80,191,939 km (0.07 R)
• M76: 80,494,425 km (0.093 R)
• M77: 81,556,122 km (0.09 R)
• M78: 83,080,973 km (0.117 R)
• M79: 84,923,270 km (0.113 R)
• M80: 85,849,431 km (0.106 R)
• M81: 88,491,628 km (0.092 R)
• M82: 90,215,445 km (0.079 R)
• M83: 91,318,280 km (0.116 R)
• M84: 91,476,106 km (0.078 R)
• M85: 92,742,602 km (0.104 R)
• M86: 98,837,069 km (0.096 R)
• M87: 99,811,251 km (0.106 R)
• M88: 101,278,207 km (0.025 R)
• M89: 102,424,277 km (0.094 R)
• M90: 105,722,012 km (0.091 R)
• M91: 106,718,184 km (0.064 R)
• M92: 108,719,804 km (0.094 R)
• M93: 109,054,604 km (0.102 R)
• M94: 110,902,137 km (0.111 R)
• M95: 112,590,649 km (0.116 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 14,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit