🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.58 AU - 0.7 AU

Year: 326 Days

Day: 30.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,114,934 km

• M1: 258,954 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.5

Radius: 10.3

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.59 AU - 0.87 AU

Year: 397 Days

Day: 6.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 63,114,934 km

• M1: 133,591 km (0.114 R)
• M2: 249,230 km (0.06 R)
• M3: 319,092 km (0.078 R)
• M4: 420,220 km (0.116 R)
• M5: 487,240 km (0.107 R)
• M6: 580,141 km (0.101 R)
• M7: 726,298 km (0.058 R)
• M8: 826,827 km (0.099 R)
• M9: 915,240 km (0.117 R)
• M10: 993,779 km (0.091 R)
• M11: 1,079,349 km (0.07 R)
• M12: 1,272,779 km (0.108 R)
• M13: 1,498,522 km (0.105 R)
• M14: 1,581,997 km (0.113 R)
• M15: 1,683,275 km (0.116 R)
• M16: 1,753,885 km (0.111 R)
• M17: 1,920,537 km (0.085 R)
• M18: 2,151,217 km (0.098 R)
• M19: 2,348,387 km (0.119 R)
• M20: 2,427,674 km (0.114 R)
• M21: 2,564,108 km (0.057 R)
• M22: 2,857,469 km (0.048 R)
• M23: 2,962,038 km (0.101 R)
• M24: 3,028,160 km (0.077 R)
• M25: 3,094,731 km (0.118 R)
• M26: 3,161,751 km (0.044 R)
• M27: 3,229,369 km (0.084 R)
• M28: 3,379,715 km (0.047 R)
• M29: 3,490,567 km (0.117 R)
• M30: 3,588,554 km (0.089 R)
• M31: 3,716,011 km (0.103 R)
• M32: 3,823,273 km (0.117 R)
• M33: 3,997,106 km (0.091 R)
• M34: 4,136,680 km (0.116 R)
• M35: 4,300,191 km (0.055 R)
• M36: 4,367,809 km (0.038 R)
• M37: 4,496,463 km (0.05 R)
• M38: 4,780,699 km (0.11 R)
• M39: 4,928,951 km (0.106 R)
• M40: 5,031,276 km (0.041 R)
• M41: 5,142,277 km (0.058 R)
• M42: 5,214,084 km (0.108 R)
• M43: 5,310,276 km (0.103 R)
• M44: 5,472,141 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.8

Radius: 11.3

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.11 AU - 1.85 AU

Year: 1145 Days

Day: 7.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 63,114,934 km

• M1: 143,614 km (0.097 R)
• M2: 259,104 km (0.116 R)
• M3: 341,532 km (0.111 R)
• M4: 476,020 km (0.101 R)
• M5: 636,838 km (0.112 R)
• M6: 719,416 km (0.053 R)
• M7: 806,183 km (0.03 R)
• M8: 885,320 km (0.081 R)
• M9: 973,433 km (0.088 R)
• M10: 1,058,405 km (0.045 R)
• M11: 1,152,652 km (0.056 R)
• M12: 1,269,637 km (0.093 R)
• M13: 1,370,316 km (0.101 R)
• M14: 1,652,308 km (0.1 R)
• M15: 1,755,531 km (0.085 R)
• M16: 1,853,368 km (0.106 R)
• M17: 2,412,266 km (0.116 R)
• M18: 2,624,246 km (0.05 R)
• M19: 2,877,814 km (0.035 R)
• M20: 3,021,279 km (0.089 R)
• M21: 3,102,959 km (0.107 R)
• M22: 3,287,264 km (0.099 R)
• M23: 3,437,460 km (0.103 R)
• M24: 3,561,177 km (0.117 R)
• M25: 3,832,697 km (0.101 R)
• M26: 3,931,282 km (0.043 R)
• M27: 4,030,765 km (0.041 R)
• M28: 4,212,078 km (0.104 R)
• M29: 4,395,933 km (0.089 R)
• M30: 4,499,306 km (0.075 R)
• M31: 4,572,160 km (0.093 R)
• M32: 4,708,593 km (0.116 R)
• M33: 5,017,662 km (0.114 R)
• M34: 5,344,384 km (0.115 R)
• M35: 5,477,077 km (0.108 R)
• M36: 5,555,018 km (0.074 R)
• M37: 5,813,672 km (0.089 R)
• M38: 5,904,478 km (0.118 R)
• M39: 6,018,771 km (0.05 R)
• M40: 6,145,331 km (0.034 R)
• M41: 6,577,669 km (0.074 R)
• M42: 6,684,332 km (0.116 R)
• M43: 6,851,433 km (0.108 R)
• M44: 7,262,977 km (0.084 R)
• M45: 7,373,230 km (0.114 R)
• M46: 7,595,533 km (0.12 R)
• M47: 7,820,079 km (0.102 R)
• M48: 8,186,295 km (0.104 R)
• M49: 8,275,605 km (0.085 R)
• M50: 8,365,214 km (0.079 R)
• M51: 8,818,196 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.4

Radius: 8.3

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.76 AU - 3.82 AU

Year: 4691 Days

Day: 14.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,114,934 km

• M1: 117,584 km (0.101 R)
• M2: 237,561 km (0.11 R)
• M3: 362,176 km (0.076 R)
• M4: 438,322 km (0.106 R)
• M5: 609,013 km (0.096 R)
• M6: 801,695 km (0.106 R)
• M7: 1,101,489 km (0.068 R)
• M8: 1,462,918 km (0.073 R)
• M9: 1,952,551 km (0.083 R)
• M10: 2,207,466 km (0.107 R)
• M11: 2,388,928 km (0.106 R)
• M12: 2,819,621 km (0.093 R)
• M13: 2,872,878 km (0.085 R)
• M14: 4,374,242 km (0.058 R)
• M15: 4,456,969 km (0.049 R)
• M16: 4,519,202 km (0.032 R)
• M17: 4,602,827 km (0.069 R)
• M18: 4,771,574 km (0.115 R)
• M19: 4,985,349 km (0.091 R)
• M20: 5,289,930 km (0.034 R)
• M21: 5,378,193 km (0.109 R)
• M22: 5,713,143 km (0.11 R)
• M23: 5,848,978 km (0.096 R)
• M24: 6,124,088 km (0.119 R)
• M25: 6,520,971 km (0.089 R)
• M26: 6,710,661 km (0.082 R)
• M27: 6,830,190 km (0.097 R)
• M28: 6,926,232 km (0.107 R)
• M29: 7,217,200 km (0.104 R)
• M30: 7,315,186 km (0.051 R)
• M31: 7,462,839 km (0.117 R)
• M32: 7,537,040 km (0.107 R)
• M33: 7,836,385 km (0.12 R)
• M34: 8,216,065 km (0.107 R)
• M35: 8,653,489 km (0.059 R)
• M36: 8,835,998 km (0.114 R)
• M37: 8,888,357 km (0.106 R)
• M38: 9,364,079 km (0.119 R)
• M39: 9,417,485 km (0.042 R)
• M40: 9,578,153 km (0.097 R)
• M41: 9,902,332 km (0.119 R)
• M42: 10,645,085 km (0.066 R)
• M43: 10,924,684 km (0.058 R)
• M44: 11,121,854 km (0.062 R)
• M45: 11,720,395 km (0.108 R)
• M46: 11,777,990 km (0.046 R)
• M47: 12,154,378 km (0.103 R)
• M48: 12,682,159 km (0.038 R)
• M49: 12,770,871 km (0.106 R)
• M50: 12,919,123 km (0.096 R)
• M51: 13,127,662 km (0.116 R)
• M52: 13,608,619 km (0.038 R)
• M53: 13,851,117 km (0.103 R)
• M54: 14,034,075 km (0.09 R)
• M55: 14,125,779 km (0.084 R)
• M56: 15,054,333 km (0.119 R)
• M57: 15,557,431 km (0.104 R)
• M58: 15,874,877 km (0.115 R)
• M59: 16,066,213 km (0.107 R)
• M60: 16,709,933 km (0.11 R)
• M61: 16,839,634 km (0.103 R)
• M62: 17,658,084 km (0.056 R)
• M63: 18,489,399 km (0.085 R)
• M64: 18,590,079 km (0.11 R)
• M65: 18,926,823 km (0.03 R)
• M66: 19,743,179 km (0.045 R)
• M67: 20,224,735 km (0.114 R)
• M68: 20,675,323 km (0.082 R)
• M69: 20,814,599 km (0.081 R)
• M70: 20,919,317 km (0.103 R)
• M71: 21,164,209 km (0.116 R)
• M72: 22,331,821 km (0.089 R)
• M73: 22,582,247 km (0.075 R)
• M74: 22,869,475 km (0.074 R)
• M75: 23,121,847 km (0.073 R)
• M76: 23,302,711 km (0.046 R)
• M77: 23,375,116 km (0.081 R)
• M78: 23,447,671 km (0.1 R)
• M79: 23,592,931 km (0.063 R)
• M80: 23,957,501 km (0.09 R)
• M81: 24,140,459 km (0.079 R)
• M82: 24,324,015 km (0.109 R)
• M83: 24,618,424 km (0.09 R)
• M84: 24,692,176 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.4

Radius: 5.2

Gravity: 20.91 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 7.83 AU - 9.89 AU

Year: 16768 Days

Day: 20.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,114,934 km

• M1: 128,056 km (0.058 R)
• M2: 271,520 km (0.084 R)
• M3: 330,462 km (0.053 R)
• M4: 497,712 km (0.055 R)
• M5: 1,289,534 km (0.087 R)
• M6: 2,283,611 km (0.118 R)
• M7: 2,537,030 km (0.098 R)
• M8: 2,601,806 km (0.042 R)
• M9: 3,070,646 km (0.117 R)
• M10: 3,385,549 km (0.101 R)
• M11: 4,008,475 km (0.098 R)
• M12: 4,508,281 km (0.093 R)
• M13: 6,122,143 km (0.079 R)
• M14: 6,428,968 km (0.094 R)
• M15: 7,012,101 km (0.106 R)
• M16: 7,799,883 km (0.058 R)
• M17: 8,615,341 km (0.112 R)
• M18: 8,909,600 km (0.109 R)
• M19: 9,157,334 km (0.081 R)
• M20: 9,761,261 km (0.11 R)
• M21: 10,067,937 km (0.036 R)
• M22: 10,222,471 km (0.064 R)
• M23: 10,743,371 km (0.096 R)
• M24: 11,113,027 km (0.073 R)
• M25: 11,272,798 km (0.111 R)
• M26: 11,326,204 km (0.104 R)
• M27: 12,137,474 km (0.113 R)
• M28: 12,412,135 km (0.115 R)
• M29: 12,688,742 km (0.052 R)
• M30: 12,800,043 km (0.037 R)
• M31: 13,304,487 km (0.086 R)
• M32: 13,815,513 km (0.086 R)
• M33: 13,872,659 km (0.05 R)
• M34: 14,044,697 km (0.11 R)
• M35: 14,217,333 km (0.111 R)
• M36: 14,275,078 km (0.054 R)
• M37: 14,390,866 km (0.077 R)
• M38: 14,681,385 km (0.068 R)
• M39: 15,386,739 km (0.077 R)
• M40: 16,647,251 km (0.101 R)
• M41: 16,830,060 km (0.119 R)
• M42: 17,136,137 km (0.113 R)
• M43: 18,003,057 km (0.104 R)
• M44: 18,316,165 km (0.12 R)
• M45: 19,202,233 km (0.068 R)
• M46: 20,753,563 km (0.077 R)
• M47: 21,015,958 km (0.089 R)
• M48: 22,478,875 km (0.096 R)
• M49: 22,546,194 km (0.067 R)
• M50: 25,082,028 km (0.1 R)
• M51: 25,712,433 km (0.115 R)
• M52: 26,632,161 km (0.118 R)
• M53: 27,060,310 km (0.103 R)
• M54: 27,346,940 km (0.064 R)
• M55: 27,418,747 km (0.095 R)
• M56: 29,161,412 km (0.07 R)
• M57: 29,750,229 km (0.058 R)
• M58: 30,864,733 km (0.071 R)
• M59: 33,364,364 km (0.115 R)
• M60: 33,748,681 km (0.113 R)
• M61: 33,979,960 km (0.104 R)
• M62: 35,066,489 km (0.081 R)
• M63: 35,300,759 km (0.069 R)
• M64: 38,313,211 km (0.094 R)
• M65: 38,635,146 km (0.093 R)
• M66: 39,362,641 km (0.058 R)
• M67: 39,687,418 km (0.084 R)
• M68: 40,176,303 km (0.047 R)
• M69: 40,666,984 km (0.093 R)
• M70: 41,159,909 km (0.071 R)
• M71: 41,820,085 km (0.096 R)
• M72: 42,566,877 km (0.107 R)
• M73: 42,733,380 km (0.085 R)
• M74: 42,983,657 km (0.097 R)
• M75: 43,318,158 km (0.118 R)
• M76: 44,749,061 km (0.089 R)
• M77: 45,172,872 km (0.106 R)
• M78: 45,853,842 km (0.063 R)
• M79: 47,916,647 km (0.108 R)
• M80: 48,611,080 km (0.072 R)
• M81: 49,921,857 km (0.081 R)
• M82: 51,155,740 km (0.058 R)
• M83: 53,204,632 km (0.088 R)
• M84: 54,555,202 km (0.063 R)
• M85: 55,280,153 km (0.114 R)
• M86: 55,370,959 km (0.106 R)
• M87: 55,552,720 km (0.094 R)
• M88: 56,556,373 km (0.106 R)
• M89: 57,290,001 km (0.079 R)
• M90: 60,443,075 km (0.075 R)
• M91: 60,817,668 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411

Radius: 3.2

Gravity: 40.14 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.2 AU - 11.4 AU

Year: 19506 Days

Day: 19.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,114,934 km

• M1: 84,972 km (0.114 R)
• M2: 112,498 km (0.077 R)
• M3: 218,263 km (0.079 R)
• M4: 400,922 km (0.083 R)
• M5: 602,281 km (0.097 R)
• M6: 723,904 km (0.119 R)
• M7: 1,361,341 km (0.114 R)
• M8: 1,493,884 km (0.117 R)
• M9: 1,658,442 km (0.112 R)
• M10: 1,686,417 km (0.107 R)
• M11: 1,714,541 km (0.04 R)
• M12: 1,742,815 km (0.097 R)
• M13: 1,886,728 km (0.057 R)
• M14: 2,962,187 km (0.077 R)
• M15: 4,228,982 km (0.095 R)
• M16: 4,344,322 km (0.112 R)
• M17: 5,181,322 km (0.081 R)
• M18: 5,222,462 km (0.116 R)
• M19: 5,555,018 km (0.108 R)
• M20: 5,597,055 km (0.116 R)
• M21: 5,894,306 km (0.116 R)
• M22: 6,592,928 km (0.106 R)
• M23: 8,450,185 km (0.104 R)
• M24: 9,086,425 km (0.056 R)
• M25: 9,135,942 km (0.077 R)
• M26: 9,586,082 km (0.107 R)
• M27: 11,085,053 km (0.063 R)
• M28: 11,942,697 km (0.1 R)
• M29: 12,215,115 km (0.094 R)
• M30: 12,269,718 km (0.103 R)
• M31: 12,379,523 km (0.051 R)
• M32: 13,437,629 km (0.104 R)
• M33: 13,494,027 km (0.094 R)
• M34: 14,063,397 km (0.116 R)
• M35: 14,524,308 km (0.081 R)
• M36: 14,640,396 km (0.081 R)
• M37: 14,931,812 km (0.1 R)
• M38: 15,048,947 km (0.117 R)
• M39: 16,720,105 km (0.109 R)
• M40: 16,780,842 km (0.111 R)
• M41: 18,136,199 km (0.07 R)
• M42: 18,261,113 km (0.083 R)
• M43: 18,449,157 km (0.092 R)
• M44: 19,143,740 km (0.098 R)
• M45: 19,526,262 km (0.115 R)
• M46: 19,654,318 km (0.09 R)
• M47: 20,298,785 km (0.052 R)
• M48: 20,363,561 km (0.087 R)
• M49: 20,558,487 km (0.091 R)
• M50: 20,754,012 km (0.096 R)
• M51: 20,884,760 km (0.081 R)
• M52: 21,542,243 km (0.036 R)
• M53: 23,896,465 km (0.071 R)
• M54: 23,964,980 km (0.106 R)
• M55: 24,239,493 km (0.108 R)
• M56: 25,908,107 km (0.106 R)
• M57: 27,901,050 km (0.101 R)
• M58: 28,406,990 km (0.117 R)
• M59: 28,479,395 km (0.101 R)
• M60: 29,354,543 km (0.098 R)
• M61: 29,648,054 km (0.115 R)
• M62: 30,757,921 km (0.113 R)
• M63: 31,056,069 km (0.059 R)
• M64: 31,430,213 km (0.07 R)
• M65: 31,505,312 km (0.1 R)
• M66: 31,580,260 km (0.069 R)
• M67: 32,334,233 km (0.088 R)
• M68: 34,013,619 km (0.104 R)
• M69: 35,252,738 km (0.073 R)
• M70: 35,799,518 km (0.12 R)
• M71: 36,034,686 km (0.111 R)
• M72: 36,980,444 km (0.04 R)
• M73: 40,110,331 km (0.11 R)
• M74: 40,599,366 km (0.086 R)
• M75: 41,995,413 km (0.112 R)
• M76: 42,990,389 km (0.109 R)
• M77: 43,407,318 km (0.09 R)
• M78: 44,245,066 km (0.063 R)
• M79: 44,497,438 km (0.056 R)
• M80: 45,936,420 km (0.056 R)
• M81: 46,362,624 km (0.088 R)
• M82: 49,120,910 km (0.053 R)
• M83: 52,197,988 km (0.06 R)
• M84: 54,884,616 km (0.069 R)
• M85: 55,427,357 km (0.047 R)
• M86: 58,536,151 km (0.097 R)
• M87: 59,090,710 km (0.103 R)
• M88: 59,554,015 km (0.09 R)
• M89: 60,764,411 km (0.09 R)
• M90: 60,951,408 km (0.112 R)
• M91: 61,888,938 km (0.084 R)
• M92: 62,359,573 km (0.037 R)
• M93: 62,831,255 km (0.118 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 12,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit