🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.48 AU - 0.54 AU

Year: 127 Days

Day: 30.4 Hours

Environment

Temp: 210 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.38 AU - 1.98 AU

Year: 762 Days

Day: 25.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.22 AU - 2.48 AU

Year: 1260 Days

Day: 26.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.36 AU - 4.7 AU

Year: 2830 Days

Day: 14.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.4

Radius: 8.6

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.19 AU - 7.23 AU

Year: 5414 Days

Day: 9.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,120,029 km

• M1: 280,795 km (0.115 R)
• M2: 436,377 km (0.094 R)
• M3: 498,610 km (0.097 R)
• M4: 645,365 km (0.067 R)
• M5: 730,636 km (0.119 R)
• M6: 1,081,593 km (0.1 R)
• M7: 1,337,704 km (0.073 R)
• M8: 1,481,169 km (0.1 R)
• M9: 1,697,487 km (0.087 R)
• M10: 1,800,859 km (0.072 R)
• M11: 1,871,021 km (0.058 R)
• M12: 2,601,956 km (0.117 R)
• M13: 2,741,830 km (0.036 R)
• M14: 3,566,114 km (0.112 R)
• M15: 3,632,535 km (0.084 R)
• M16: 3,811,754 km (0.115 R)
• M17: 3,879,821 km (0.117 R)
• M18: 3,993,964 km (0.117 R)
• M19: 4,296,152 km (0.103 R)
• M20: 5,096,351 km (0.054 R)
• M21: 5,246,846 km (0.094 R)
• M22: 5,603,487 km (0.09 R)
• M23: 6,233,294 km (0.112 R)
• M24: 6,775,288 km (0.034 R)
• M25: 6,940,892 km (0.09 R)
• M26: 7,163,644 km (0.077 R)
• M27: 7,587,903 km (0.083 R)
• M28: 7,788,664 km (0.059 R)
• M29: 8,460,657 km (0.105 R)
• M30: 8,999,509 km (0.104 R)
• M31: 9,456,979 km (0.108 R)
• M32: 9,518,613 km (0.076 R)
• M33: 9,797,314 km (0.096 R)
• M34: 9,953,345 km (0.093 R)
• M35: 10,173,254 km (0.051 R)
• M36: 10,267,949 km (0.092 R)
• M37: 10,681,737 km (0.073 R)
• M38: 10,778,078 km (0.111 R)
• M39: 11,003,821 km (0.115 R)
• M40: 11,922,651 km (0.082 R)
• M41: 12,492,320 km (0.039 R)
• M42: 13,208,445 km (0.06 R)
• M43: 13,277,260 km (0.106 R)
• M44: 13,450,045 km (0.076 R)
• M45: 13,554,165 km (0.12 R)
• M46: 13,658,435 km (0.087 R)
• M47: 13,972,890 km (0.089 R)
• M48: 14,360,498 km (0.113 R)
• M49: 14,966,369 km (0.099 R)
• M50: 15,146,186 km (0.085 R)
• M51: 15,362,953 km (0.096 R)
• M52: 15,435,508 km (0.051 R)
• M53: 16,092,841 km (0.11 R)
• M54: 16,314,097 km (0.104 R)
• M55: 16,834,099 km (0.109 R)
• M56: 17,776,117 km (0.05 R)
• M57: 18,580,654 km (0.11 R)
• M58: 18,890,172 km (0.102 R)
• M59: 19,711,015 km (0.099 R)
• M60: 19,947,679 km (0.116 R)
• M61: 20,026,817 km (0.072 R)
• M62: 20,344,263 km (0.095 R)
• M63: 20,663,355 km (0.086 R)
• M64: 20,783,483 km (0.116 R)
• M65: 20,863,667 km (0.099 R)
• M66: 21,185,452 km (0.104 R)
• M67: 21,427,950 km (0.057 R)
• M68: 22,943,227 km (0.05 R)
• M69: 23,358,660 km (0.095 R)
• M70: 23,609,087 km (0.034 R)
• M71: 24,535,098 km (0.096 R)
• M72: 24,789,714 km (0.09 R)
• M73: 24,917,321 km (0.091 R)
• M74: 25,173,282 km (0.035 R)
• M75: 25,773,768 km (0.105 R)
• M76: 26,075,806 km (0.045 R)
• M77: 26,596,407 km (0.119 R)
• M78: 26,683,473 km (0.089 R)
• M79: 27,164,131 km (0.058 R)
• M80: 27,251,795 km (0.045 R)
• M81: 28,712,619 km (0.103 R)
• M82: 29,249,974 km (0.112 R)
• M83: 30,062,440 km (0.118 R)
• M84: 30,380,336 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.2

Radius: 9.2

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 9.72 AU - 12.6 AU

Year: 13043 Days

Day: 8.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,120,029 km

• M1: 117,434 km (0.05 R)
• M2: 183,257 km (0.111 R)
• M3: 291,117 km (0.1 R)
• M4: 386,411 km (0.079 R)
• M5: 460,911 km (0.101 R)
• M6: 541,095 km (0.119 R)
• M7: 652,097 km (0.083 R)
• M8: 771,327 km (0.068 R)
• M9: 1,017,266 km (0.106 R)
• M10: 1,321,248 km (0.116 R)
• M11: 2,352,127 km (0.099 R)
• M12: 2,624,994 km (0.114 R)
• M13: 2,732,854 km (0.038 R)
• M14: 2,842,060 km (0.054 R)
• M15: 3,293,547 km (0.043 R)
• M16: 3,743,388 km (0.096 R)
• M17: 3,865,011 km (0.108 R)
• M18: 4,062,480 km (0.102 R)
• M19: 4,364,817 km (0.097 R)
• M20: 4,753,024 km (0.078 R)
• M21: 5,098,445 km (0.086 R)
• M22: 5,260,759 km (0.058 R)
• M23: 5,926,619 km (0.056 R)
• M24: 6,944,932 km (0.093 R)
• M25: 7,337,028 km (0.118 R)
• M26: 7,767,121 km (0.116 R)
• M27: 8,587,815 km (0.118 R)
• M28: 8,910,797 km (0.084 R)
• M29: 9,237,818 km (0.101 R)
• M30: 9,469,096 km (0.107 R)
• M31: 10,344,693 km (0.058 R)
• M32: 10,757,433 km (0.115 R)
• M33: 10,896,260 km (0.114 R)
• M34: 11,105,697 km (0.108 R)
• M35: 11,422,246 km (0.084 R)
• M36: 11,706,033 km (0.117 R)
• M37: 11,884,653 km (0.049 R)
• M38: 12,717,913 km (0.054 R)
• M39: 13,569,873 km (0.044 R)
• M40: 13,644,822 km (0.087 R)
• M41: 14,097,505 km (0.09 R)
• M42: 15,445,831 km (0.055 R)
• M43: 15,602,460 km (0.106 R)
• M44: 16,834,847 km (0.086 R)
• M45: 17,360,982 km (0.112 R)
• M46: 17,687,405 km (0.054 R)
• M47: 18,263,506 km (0.102 R)
• M48: 18,470,699 km (0.118 R)
• M49: 19,476,446 km (0.103 R)
• M50: 21,759,758 km (0.049 R)
• M51: 22,067,481 km (0.111 R)
• M52: 22,509,842 km (0.117 R)
• M53: 22,910,465 km (0.09 R)
• M54: 23,358,212 km (0.113 R)
• M55: 23,538,178 km (0.099 R)
• M56: 23,628,385 km (0.091 R)
• M57: 24,353,636 km (0.085 R)
• M58: 24,948,437 km (0.08 R)
• M59: 25,224,445 km (0.073 R)
• M60: 25,594,251 km (0.062 R)
• M61: 25,826,277 km (0.059 R)
• M62: 26,385,773 km (0.101 R)
• M63: 26,902,335 km (0.085 R)
• M64: 27,090,978 km (0.094 R)
• M65: 27,185,523 km (0.05 R)
• M66: 27,422,187 km (0.115 R)
• M67: 27,802,315 km (0.078 R)
• M68: 27,897,609 km (0.046 R)
• M69: 28,088,646 km (0.039 R)
• M70: 31,103,342 km (0.09 R)
• M71: 31,202,376 km (0.087 R)
• M72: 31,350,927 km (0.05 R)
• M73: 31,947,822 km (0.074 R)
• M74: 32,397,962 km (0.108 R)
• M75: 32,548,458 km (0.105 R)
• M76: 32,850,196 km (0.098 R)
• M77: 32,950,876 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.6

Radius: 8.6

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 12.04 AU - 13.02 AU

Year: 15517 Days

Day: 8 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,120,029 km

• M1: 295,605 km (0.075 R)
• M2: 701,464 km (0.075 R)
• M3: 852,409 km (0.118 R)
• M4: 1,341,893 km (0.119 R)
• M5: 1,449,304 km (0.052 R)
• M6: 1,615,807 km (0.115 R)
• M7: 1,788,592 km (0.08 R)
• M8: 1,967,661 km (0.037 R)
• M9: 2,440,839 km (0.119 R)
• M10: 2,539,573 km (0.109 R)
• M11: 2,606,294 km (0.088 R)
• M12: 2,707,422 km (0.106 R)
• M13: 3,018,586 km (0.116 R)
• M14: 3,942,053 km (0.047 R)
• M15: 5,369,816 km (0.082 R)
• M16: 6,205,768 km (0.092 R)
• M17: 6,615,816 km (0.09 R)
• M18: 6,847,394 km (0.074 R)
• M19: 7,081,664 km (0.088 R)
• M20: 7,366,349 km (0.111 R)
• M21: 7,654,773 km (0.078 R)
• M22: 7,849,101 km (0.07 R)
• M23: 8,143,809 km (0.049 R)
• M24: 9,513,976 km (0.098 R)
• M25: 9,986,406 km (0.098 R)
• M26: 10,954,304 km (0.108 R)
• M27: 11,173,465 km (0.09 R)
• M28: 11,615,975 km (0.091 R)
• M29: 11,783,525 km (0.092 R)
• M30: 12,978,064 km (0.089 R)
• M31: 13,619,241 km (0.078 R)
• M32: 16,035,994 km (0.104 R)
• M33: 16,597,734 km (0.039 R)
• M34: 16,912,638 km (0.076 R)
• M35: 17,548,429 km (0.109 R)
• M36: 17,869,166 km (0.111 R)
• M37: 18,974,396 km (0.089 R)
• M38: 20,302,825 km (0.088 R)
• M39: 20,437,313 km (0.045 R)
• M40: 21,046,176 km (0.114 R)
• M41: 21,386,960 km (0.071 R)
• M42: 22,005,099 km (0.089 R)
• M43: 22,629,072 km (0.062 R)
• M44: 23,399,650 km (0.076 R)
• M45: 23,611,331 km (0.093 R)
• M46: 24,822,625 km (0.102 R)
• M47: 25,908,107 km (0.075 R)
• M48: 25,981,111 km (0.116 R)
• M49: 26,420,031 km (0.052 R)
• M50: 28,200,246 km (0.115 R)
• M51: 29,408,398 km (0.104 R)
• M52: 29,484,544 km (0.088 R)
• M53: 30,018,907 km (0.06 R)
• M54: 30,556,412 km (0.102 R)
• M55: 32,031,597 km (0.082 R)
• M56: 34,648,213 km (0.039 R)
• M57: 35,212,048 km (0.096 R)
• M58: 36,022,718 km (0.062 R)
• M59: 36,757,543 km (0.106 R)
• M60: 37,662,610 km (0.113 R)
• M61: 38,076,248 km (0.039 R)
• M62: 43,071,172 km (0.107 R)
• M63: 44,985,576 km (0.053 R)
• M64: 45,424,645 km (0.072 R)
• M65: 46,129,850 km (0.118 R)
• M66: 47,016,666 km (0.036 R)
• M67: 48,177,845 km (0.11 R)
• M68: 48,897,111 km (0.077 R)
• M69: 49,801,131 km (0.114 R)
• M70: 50,346,266 km (0.095 R)
• M71: 50,437,221 km (0.033 R)
• M72: 50,528,326 km (0.114 R)
• M73: 50,893,345 km (0.1 R)
• M74: 51,625,776 km (0.091 R)
• M75: 53,101,260 km (0.037 R)
• M76: 53,565,163 km (0.045 R)
• M77: 54,123,612 km (0.111 R)
• M78: 54,497,008 km (0.103 R)
• M79: 55,058,748 km (0.071 R)
• M80: 56,282,309 km (0.072 R)
• M81: 56,944,729 km (0.118 R)
• M82: 57,134,568 km (0.097 R)
• M83: 57,609,990 km (0.112 R)
• M84: 58,182,053 km (0.112 R)
• M85: 58,660,317 km (0.039 R)
• M86: 60,489,600 km (0.101 R)
• M87: 61,459,742 km (0.112 R)
• M88: 64,500,169 km (0.092 R)
• M89: 65,491,255 km (0.031 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 299.1

Radius: 7

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 14.44 AU - 17.5 AU

Year: 22327 Days

Day: 17.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,120,029 km

• M1: 189,840 km (0.108 R)
• M2: 289,472 km (0.052 R)
• M3: 362,326 km (0.086 R)
• M4: 528,529 km (0.097 R)
• M5: 601,982 km (0.049 R)
• M6: 1,211,444 km (0.061 R)
• M7: 1,361,191 km (0.117 R)
• M8: 1,517,072 km (0.088 R)
• M9: 1,706,463 km (0.039 R)
• M10: 1,761,964 km (0.103 R)
• M11: 1,846,337 km (0.117 R)
• M12: 2,569,643 km (0.07 R)
• M13: 3,476,804 km (0.071 R)
• M14: 3,619,072 km (0.118 R)
• M15: 3,982,894 km (0.105 R)
• M16: 5,143,624 km (0.099 R)
• M17: 5,346,777 km (0.078 R)
• M18: 5,971,648 km (0.111 R)
• M19: 6,796,082 km (0.101 R)
• M20: 7,199,098 km (0.098 R)
• M21: 7,244,277 km (0.111 R)
• M22: 7,841,172 km (0.117 R)
• M23: 8,645,411 km (0.119 R)
• M24: 8,693,581 km (0.086 R)
• M25: 10,026,348 km (0.1 R)
• M26: 10,127,626 km (0.064 R)
• M27: 10,690,563 km (0.104 R)
• M28: 10,742,174 km (0.114 R)
• M29: 11,263,672 km (0.084 R)
• M30: 11,368,840 km (0.117 R)
• M31: 11,953,767 km (0.088 R)
• M32: 12,712,229 km (0.065 R)
• M33: 14,161,682 km (0.104 R)
• M34: 14,275,377 km (0.031 R)
• M35: 14,675,551 km (0.115 R)
• M36: 15,428,477 km (0.12 R)
• M37: 16,551,508 km (0.031 R)
• M38: 16,611,348 km (0.092 R)
• M39: 16,731,175 km (0.119 R)
• M40: 17,945,910 km (0.097 R)
• M41: 18,130,514 km (0.117 R)
• M42: 18,750,448 km (0.09 R)
• M43: 19,125,789 km (0.081 R)
• M44: 19,693,512 km (0.054 R)
• M45: 19,756,942 km (0.077 R)
• M46: 20,202,744 km (0.07 R)
• M47: 20,523,182 km (0.113 R)
• M48: 20,845,416 km (0.076 R)
• M49: 21,625,419 km (0.098 R)
• M50: 21,690,794 km (0.031 R)
• M51: 23,415,208 km (0.115 R)
• M52: 23,616,866 km (0.106 R)
• M53: 25,114,191 km (0.098 R)
• M54: 26,222,263 km (0.065 R)
• M55: 26,993,440 km (0.102 R)
• M56: 27,063,900 km (0.055 R)
• M57: 27,629,829 km (0.088 R)
• M58: 28,342,663 km (0.077 R)
• M59: 28,557,785 km (0.084 R)
• M60: 29,713,877 km (0.066 R)
• M61: 29,859,436 km (0.12 R)
• M62: 30,297,608 km (0.114 R)
• M63: 30,737,874 km (0.108 R)
• M64: 31,773,541 km (0.051 R)
• M65: 32,670,230 km (0.063 R)
• M66: 33,046,319 km (0.069 R)
• M67: 33,272,661 km (0.088 R)
• M68: 33,802,836 km (0.028 R)
• M69: 33,878,831 km (0.112 R)
• M70: 34,565,037 km (0.112 R)
• M71: 36,339,567 km (0.098 R)
• M72: 37,355,635 km (0.099 R)
• M73: 38,380,979 km (0.084 R)
• M74: 38,618,840 km (0.071 R)
• M75: 38,777,713 km (0.108 R)
• M76: 39,096,207 km (0.04 R)
• M77: 39,255,828 km (0.112 R)
• M78: 39,575,518 km (0.087 R)
• M79: 39,735,738 km (0.111 R)
• M80: 40,539,976 km (0.1 R)
• M81: 42,082,629 km (0.112 R)
• M82: 42,491,929 km (0.081 R)
• M83: 44,974,505 km (0.117 R)
• M84: 45,225,381 km (0.083 R)
• M85: 45,644,554 km (0.115 R)
• M86: 49,992,317 km (0.107 R)
• M87: 50,512,469 km (0.117 R)
• M88: 51,034,416 km (0.113 R)
• M89: 55,721,916 km (0.099 R)
• M90: 56,441,332 km (0.116 R)
• M91: 57,254,396 km (0.109 R)
• M92: 60,084,190 km (0.083 R)
• M93: 60,544,951 km (0.074 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 13,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit