🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.76 AU - 1.08 AU

Year: 385 Days

Day: 40.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.78 AU - 1.1 AU

Year: 398 Days

Day: 36.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,657,642 km

• M1: 87,664 km (0.11 R)
• M2: 96,491 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.01 AU - 1.13 AU

Year: 483 Days

Day: 30.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.22 AU - 1.48 AU

Year: 685 Days

Day: 43.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.18 AU - 1.6 AU

Year: 715 Days

Day: 12.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.48 AU - 2.12 AU

Year: 1054 Days

Day: 29.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.7

Radius: 8.6

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.91 AU - 5.11 AU

Year: 4181 Days

Day: 9.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 98,657,642 km

• M1: 116,836 km (0.103 R)
• M2: 315,801 km (0.056 R)
• M3: 379,979 km (0.098 R)
• M4: 474,076 km (0.057 R)
• M5: 613,202 km (0.033 R)
• M6: 717,023 km (0.054 R)
• M7: 921,822 km (0.113 R)
• M8: 1,227,750 km (0.104 R)
• M9: 1,361,490 km (0.082 R)
• M10: 1,474,586 km (0.106 R)
• M11: 1,538,764 km (0.114 R)
• M12: 1,656,796 km (0.03 R)
• M13: 1,777,821 km (0.06 R)
• M14: 1,986,211 km (0.109 R)
• M15: 2,487,962 km (0.035 R)
• M16: 2,627,238 km (0.115 R)
• M17: 2,849,091 km (0.11 R)
• M18: 2,978,643 km (0.05 R)
• M19: 3,093,534 km (0.108 R)
• M20: 3,585,562 km (0.103 R)
• M21: 3,975,115 km (0.103 R)
• M22: 4,101,974 km (0.076 R)
• M23: 4,193,378 km (0.04 R)
• M24: 4,434,230 km (0.11 R)
• M25: 4,890,803 km (0.112 R)
• M26: 4,968,444 km (0.096 R)
• M27: 5,046,385 km (0.107 R)
• M28: 5,105,177 km (0.111 R)
• M29: 5,766,699 km (0.086 R)
• M30: 5,828,183 km (0.103 R)
• M31: 6,222,673 km (0.06 R)
• M32: 6,327,840 km (0.077 R)
• M33: 6,391,419 km (0.06 R)
• M34: 6,476,241 km (0.08 R)
• M35: 7,015,542 km (0.041 R)
• M36: 7,479,744 km (0.108 R)
• M37: 8,460,956 km (0.067 R)
• M38: 9,097,645 km (0.091 R)
• M39: 9,241,259 km (0.098 R)
• M40: 9,458,176 km (0.065 R)
• M41: 9,530,731 km (0.085 R)
• M42: 9,627,969 km (0.029 R)
• M43: 9,700,973 km (0.106 R)
• M44: 9,823,195 km (0.096 R)
• M45: 9,970,548 km (0.096 R)
• M46: 10,492,047 km (0.08 R)
• M47: 10,844,649 km (0.073 R)
• M48: 10,920,645 km (0.116 R)
• M49: 11,149,978 km (0.062 R)
• M50: 11,226,722 km (0.115 R)
• M51: 11,380,808 km (0.115 R)
• M52: 11,483,881 km (0.035 R)
• M53: 11,899,463 km (0.113 R)
• M54: 12,161,708 km (0.064 R)
• M55: 12,479,006 km (0.105 R)
• M56: 12,933,035 km (0.072 R)
• M57: 13,392,450 km (0.097 R)
• M58: 14,022,706 km (0.106 R)
• M59: 14,188,610 km (0.105 R)
• M60: 14,578,462 km (0.108 R)
• M61: 14,690,511 km (0.081 R)
• M62: 14,802,859 km (0.081 R)
• M63: 14,887,382 km (0.114 R)
• M64: 14,943,780 km (0.099 R)
• M65: 15,226,670 km (0.078 R)
• M66: 15,654,370 km (0.064 R)
• M67: 16,463,545 km (0.103 R)
• M68: 16,990,728 km (0.085 R)
• M69: 17,167,852 km (0.03 R)
• M70: 17,315,804 km (0.106 R)
• M71: 17,375,045 km (0.096 R)
• M72: 17,434,435 km (0.038 R)
• M73: 18,212,494 km (0.119 R)
• M74: 18,303,000 km (0.117 R)
• M75: 18,605,786 km (0.08 R)
• M76: 18,940,736 km (0.084 R)
• M77: 19,124,143 km (0.116 R)
• M78: 19,554,835 km (0.115 R)
• M79: 20,113,135 km (0.095 R)
• M80: 20,175,367 km (0.077 R)
• M81: 20,708,085 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.2

Radius: 14.8

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.34 AU - 5.68 AU

Year: 5646 Days

Day: 10.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 98,657,642 km

• M1: 187,446 km (0.093 R)
• M2: 309,368 km (0.099 R)
• M3: 579,692 km (0.106 R)
• M4: 1,075,160 km (0.034 R)
• M5: 1,175,690 km (0.107 R)
• M6: 1,267,842 km (0.082 R)
• M7: 1,362,687 km (0.092 R)
• M8: 1,585,737 km (0.073 R)
• M9: 1,688,960 km (0.106 R)
• M10: 1,807,890 km (0.11 R)
• M11: 1,943,426 km (0.058 R)
• M12: 2,096,764 km (0.077 R)
• M13: 2,225,418 km (0.045 R)
• M14: 2,386,385 km (0.077 R)
• M15: 2,566,501 km (0.073 R)
• M16: 2,861,209 km (0.094 R)
• M17: 2,956,652 km (0.102 R)
• M18: 3,282,626 km (0.112 R)
• M19: 3,586,160 km (0.067 R)
• M20: 4,330,110 km (0.113 R)
• M21: 4,551,515 km (0.069 R)
• M22: 4,682,413 km (0.09 R)
• M23: 4,852,656 km (0.043 R)
• M24: 5,102,185 km (0.05 R)
• M25: 5,594,212 km (0.027 R)
• M26: 5,856,158 km (0.101 R)
• M27: 6,581,409 km (0.085 R)
• M28: 6,687,474 km (0.108 R)
• M29: 6,836,772 km (0.091 R)
• M30: 6,987,268 km (0.115 R)
• M31: 7,357,223 km (0.087 R)
• M32: 7,511,459 km (0.035 R)
• M33: 7,689,181 km (0.089 R)
• M34: 8,344,868 km (0.101 R)
• M35: 8,760,900 km (0.085 R)
• M36: 9,445,610 km (0.058 R)
• M37: 10,074,220 km (0.082 R)
• M38: 10,467,812 km (0.052 R)
• M39: 10,691,461 km (0.058 R)
• M40: 10,816,375 km (0.075 R)
• M41: 11,807,610 km (0.091 R)
• M42: 12,960,711 km (0.104 R)
• M43: 13,094,002 km (0.052 R)
• M44: 13,577,802 km (0.065 R)
• M45: 14,231,993 km (0.051 R)
• M46: 14,452,351 km (0.118 R)
• M47: 15,260,628 km (0.078 R)
• M48: 15,486,222 km (0.073 R)
• M49: 16,054,993 km (0.109 R)
• M50: 16,457,262 km (0.111 R)
• M51: 16,979,358 km (0.112 R)
• M52: 17,154,687 km (0.119 R)
• M53: 17,565,932 km (0.072 R)
• M54: 18,010,237 km (0.116 R)
• M55: 18,218,777 km (0.081 R)
• M56: 18,398,294 km (0.066 R)
• M57: 18,909,919 km (0.073 R)
• M58: 19,243,522 km (0.107 R)
• M59: 19,579,070 km (0.079 R)
• M60: 19,732,258 km (0.109 R)
• M61: 20,348,901 km (0.112 R)
• M62: 20,597,233 km (0.058 R)
• M63: 20,753,114 km (0.069 R)
• M64: 21,003,092 km (0.118 R)
• M65: 21,097,189 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.9

Radius: 11.9

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.41 AU - 7.27 AU

Year: 6969 Days

Day: 5.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 98,657,642 km

• M1: 198,367 km (0.058 R)
• M2: 308,620 km (0.08 R)
• M3: 538,403 km (0.063 R)
• M4: 725,250 km (0.092 R)
• M5: 812,466 km (0.118 R)
• M6: 998,865 km (0.116 R)
• M7: 1,234,781 km (0.112 R)
• M8: 1,341,594 km (0.044 R)
• M9: 1,565,093 km (0.114 R)
• M10: 1,720,974 km (0.12 R)
• M11: 1,861,746 km (0.081 R)
• M12: 1,985,613 km (0.097 R)
• M13: 2,418,698 km (0.053 R)
• M14: 2,669,574 km (0.068 R)
• M15: 3,025,617 km (0.073 R)
• M16: 3,396,919 km (0.099 R)
• M17: 3,704,642 km (0.112 R)
• M18: 3,861,869 km (0.043 R)
• M19: 4,101,974 km (0.11 R)
• M20: 4,794,761 km (0.116 R)
• M21: 5,316,110 km (0.107 R)
• M22: 5,523,901 km (0.087 R)
• M23: 5,794,823 km (0.078 R)
• M24: 6,729,660 km (0.12 R)
• M25: 7,019,282 km (0.088 R)
• M26: 7,116,820 km (0.074 R)
• M27: 7,577,581 km (0.091 R)
• M28: 7,744,682 km (0.093 R)
• M29: 7,879,021 km (0.1 R)
• M30: 8,947,299 km (0.12 R)
• M31: 9,337,301 km (0.11 R)
• M32: 9,660,582 km (0.079 R)
• M33: 10,060,606 km (0.119 R)
• M34: 10,170,710 km (0.087 R)
• M35: 10,355,165 km (0.053 R)
• M36: 10,503,416 km (0.069 R)
• M37: 10,764,614 km (0.059 R)
• M38: 10,990,208 km (0.029 R)
• M39: 11,676,413 km (0.04 R)
• M40: 11,753,606 km (0.098 R)
• M41: 12,063,722 km (0.11 R)
• M42: 12,534,058 km (0.101 R)
• M43: 13,573,613 km (0.096 R)
• M44: 14,186,067 km (0.089 R)
• M45: 15,268,856 km (0.085 R)
• M46: 15,607,396 km (0.063 R)
• M47: 15,734,854 km (0.052 R)
• M48: 16,119,769 km (0.053 R)
• M49: 16,421,209 km (0.115 R)
• M50: 17,073,605 km (0.106 R)
• M51: 17,336,897 km (0.114 R)
• M52: 17,425,010 km (0.063 R)
• M53: 17,867,521 km (0.112 R)
• M54: 18,224,312 km (0.057 R)
• M55: 19,172,014 km (0.067 R)
• M56: 19,720,739 km (0.11 R)
• M57: 20,693,574 km (0.1 R)
• M58: 20,880,572 km (0.063 R)
• M59: 21,162,264 km (0.081 R)
• M60: 21,350,758 km (0.063 R)
• M61: 21,492,427 km (0.108 R)
• M62: 22,397,195 km (0.076 R)
• M63: 22,685,620 km (0.072 R)
• M64: 23,071,881 km (0.076 R)
• M65: 24,243,981 km (0.105 R)
• M66: 24,936,768 km (0.068 R)
• M67: 26,696,787 km (0.094 R)
• M68: 27,053,578 km (0.097 R)
• M69: 27,309,390 km (0.116 R)
• M70: 27,617,413 km (0.079 R)
• M71: 27,720,485 km (0.061 R)
• M72: 27,875,020 km (0.078 R)
• M73: 28,392,629 km (0.071 R)
• M74: 29,964,603 km (0.111 R)
• M75: 30,761,062 km (0.038 R)
• M76: 30,921,132 km (0.087 R)
• M77: 31,672,113 km (0.111 R)
• M78: 31,779,973 km (0.055 R)
• M79: 32,049,848 km (0.052 R)
• M80: 32,809,955 km (0.111 R)
• M81: 32,973,465 km (0.091 R)
• M82: 33,356,436 km (0.115 R)
• M83: 34,403,022 km (0.11 R)
• M84: 35,013,830 km (0.07 R)
• M85: 38,408,505 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.9

Radius: 5.6

Gravity: 21.46 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 15.1 AU - 18.3 AU

Year: 29793 Days

Day: 20.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,657,642 km

• M1: 140,173 km (0.117 R)
• M2: 436,227 km (0.057 R)
• M3: 531,521 km (0.09 R)
• M4: 607,816 km (0.091 R)
• M5: 1,554,920 km (0.099 R)
• M6: 1,628,672 km (0.094 R)
• M7: 1,665,922 km (0.104 R)
• M8: 1,817,764 km (0.056 R)
• M9: 2,014,186 km (0.115 R)
• M10: 3,472,017 km (0.072 R)
• M11: 3,715,562 km (0.074 R)
• M12: 4,015,207 km (0.081 R)
• M13: 6,144,134 km (0.062 R)
• M14: 6,379,302 km (0.113 R)
• M15: 6,438,543 km (0.089 R)
• M16: 6,677,301 km (0.105 R)
• M17: 6,979,937 km (0.086 R)
• M18: 7,473,461 km (0.083 R)
• M19: 7,598,525 km (0.072 R)
• M20: 8,105,961 km (0.048 R)
• M21: 9,693,044 km (0.064 R)
• M22: 10,035,474 km (0.089 R)
• M23: 10,661,840 km (0.054 R)
• M24: 12,025,275 km (0.032 R)
• M25: 12,839,387 km (0.04 R)
• M26: 13,518,711 km (0.083 R)
• M27: 15,069,592 km (0.06 R)
• M28: 15,946,385 km (0.066 R)
• M29: 16,431,531 km (0.076 R)
• M30: 16,757,654 km (0.115 R)
• M31: 17,003,743 km (0.119 R)
• M32: 17,748,890 km (0.083 R)
• M33: 20,746,532 km (0.045 R)
• M34: 21,010,722 km (0.1 R)
• M35: 21,098,984 km (0.106 R)
• M36: 21,720,564 km (0.095 R)
• M37: 22,438,185 km (0.072 R)
• M38: 24,173,670 km (0.101 R)
• M39: 24,358,872 km (0.12 R)
• M40: 24,917,171 km (0.108 R)
• M41: 25,197,966 km (0.102 R)
• M42: 25,385,711 km (0.117 R)
• M43: 26,426,613 km (0.104 R)
• M44: 27,000,321 km (0.107 R)
• M45: 27,481,428 km (0.097 R)
• M46: 27,578,068 km (0.095 R)
• M47: 27,771,498 km (0.086 R)
• M48: 28,354,780 km (0.084 R)
• M49: 28,550,006 km (0.111 R)
• M50: 28,745,829 km (0.087 R)
• M51: 31,836,222 km (0.087 R)
• M52: 32,446,432 km (0.102 R)
• M53: 34,092,607 km (0.097 R)
• M54: 34,404,219 km (0.044 R)
• M55: 38,324,880 km (0.085 R)
• M56: 38,432,890 km (0.099 R)
• M57: 38,865,527 km (0.068 R)
• M58: 43,280,010 km (0.079 R)
• M59: 47,502,261 km (0.053 R)
• M60: 47,966,463 km (0.114 R)
• M61: 48,199,237 km (0.115 R)
• M62: 49,485,629 km (0.106 R)
• M63: 50,665,059 km (0.086 R)
• M64: 50,783,540 km (0.104 R)
• M65: 51,615,155 km (0.047 R)
• M66: 54,986,642 km (0.06 R)
• M67: 56,698,939 km (0.092 R)
• M68: 57,685,238 km (0.08 R)
• M69: 58,801,537 km (0.089 R)
• M70: 61,560,122 km (0.053 R)
• M71: 62,066,212 km (0.114 R)
• M72: 62,193,071 km (0.118 R)
• M73: 64,874,313 km (0.102 R)
• M74: 65,002,968 km (0.098 R)
• M75: 66,423,399 km (0.118 R)
• M76: 66,812,653 km (0.058 R)
• M77: 69,557,924 km (0.052 R)
• M78: 70,878,125 km (0.057 R)
• M79: 71,408,599 km (0.076 R)
• M80: 75,293,207 km (0.056 R)
• M81: 75,834,302 km (0.055 R)
• M82: 76,512,579 km (0.089 R)
• M83: 78,148,731 km (0.089 R)
• M84: 80,071,961 km (0.119 R)
• M85: 80,624,426 km (0.04 R)
• M86: 80,901,032 km (0.053 R)
• M87: 82,010,899 km (0.102 R)
• M88: 82,846,553 km (0.08 R)
• M89: 83,965,096 km (0.107 R)
• M90: 88,061,684 km (0.085 R)
• M91: 88,489,235 km (0.112 R)
• M92: 89,632,611 km (0.073 R)
• M93: 90,349,634 km (0.04 R)
• M94: 92,946,803 km (0.085 R)
• M95: 94,109,028 km (0.1 R)
• M96: 95,276,041 km (0.093 R)
• M97: 96,594,597 km (0.116 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 17,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit