🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.66 AU - 0.7 AU

Year: 212 Days

Day: 42.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 49.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.27 AU - 1.79 AU

Year: 717 Days

Day: 17.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,241,933 km

• M1: 435,629 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.69 AU - 2.49 AU

Year: 1144 Days

Day: 16.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,241,933 km

• M1: 503,846 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.76 AU - 3.26 AU

Year: 1978 Days

Day: 32.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.63 AU - 3.91 AU

Year: 2240 Days

Day: 13.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.94 AU - 4.04 AU

Year: 2469 Days

Day: 23.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.5

Radius: 13.7

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.4 AU - 6.2 AU

Year: 4621 Days

Day: 10.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 81,241,933 km

• M1: 300,542 km (0.099 R)
• M2: 400,324 km (0.112 R)
• M3: 581,786 km (0.111 R)
• M4: 770,130 km (0.11 R)
• M5: 859,589 km (0.048 R)
• M6: 1,008,439 km (0.047 R)
• M7: 1,151,904 km (0.093 R)
• M8: 1,272,031 km (0.109 R)
• M9: 1,380,938 km (0.114 R)
• M10: 1,813,874 km (0.114 R)
• M11: 2,194,302 km (0.096 R)
• M12: 2,326,995 km (0.101 R)
• M13: 2,501,426 km (0.056 R)
• M14: 2,884,546 km (0.094 R)
• M15: 3,093,834 km (0.096 R)
• M16: 4,214,621 km (0.1 R)
• M17: 4,598,040 km (0.12 R)
• M18: 4,794,013 km (0.085 R)
• M19: 5,398,987 km (0.095 R)
• M20: 5,502,060 km (0.11 R)
• M21: 5,658,091 km (0.105 R)
• M22: 6,270,096 km (0.118 R)
• M23: 6,460,534 km (0.089 R)
• M24: 7,298,581 km (0.112 R)
• M25: 7,701,448 km (0.096 R)
• M26: 7,788,664 km (0.117 R)
• M27: 8,082,025 km (0.089 R)
• M28: 8,498,954 km (0.09 R)
• M29: 8,619,381 km (0.113 R)
• M30: 8,770,624 km (0.092 R)
• M31: 9,322,790 km (0.12 R)
• M32: 9,571,870 km (0.105 R)
• M33: 10,364,290 km (0.112 R)
• M34: 10,590,033 km (0.052 R)
• M35: 10,784,810 km (0.119 R)
• M36: 11,046,307 km (0.098 R)
• M37: 11,442,592 km (0.076 R)
• M38: 11,742,834 km (0.075 R)
• M39: 11,843,514 km (0.095 R)
• M40: 12,249,074 km (0.09 R)
• M41: 13,039,250 km (0.117 R)
• M42: 13,528,435 km (0.112 R)
• M43: 14,130,416 km (0.091 R)
• M44: 14,488,703 km (0.104 R)
• M45: 14,958,889 km (0.104 R)
• M46: 15,177,602 km (0.087 R)
• M47: 15,655,268 km (0.078 R)
• M48: 15,988,721 km (0.12 R)
• M49: 16,249,770 km (0.087 R)
• M50: 17,422,766 km (0.11 R)
• M51: 18,000,214 km (0.109 R)
• M52: 19,769,957 km (0.089 R)
• M53: 19,930,027 km (0.072 R)
• M54: 20,050,303 km (0.112 R)
• M55: 20,210,972 km (0.049 R)
• M56: 20,736,359 km (0.044 R)
• M57: 20,980,503 km (0.103 R)
• M58: 22,214,835 km (0.072 R)
• M59: 22,422,926 km (0.069 R)
• M60: 22,547,989 km (0.072 R)
• M61: 22,799,015 km (0.044 R)
• M62: 23,092,975 km (0.114 R)
• M63: 23,812,091 km (0.081 R)
• M64: 24,025,119 km (0.043 R)
• M65: 24,796,894 km (0.08 R)
• M66: 25,055,848 km (0.097 R)
• M67: 25,882,227 km (0.048 R)
• M68: 26,364,680 km (0.094 R)
• M69: 27,249,701 km (0.066 R)
• M70: 27,829,991 km (0.12 R)
• M71: 27,964,629 km (0.113 R)
• M72: 29,003,138 km (0.075 R)
• M73: 29,550,067 km (0.097 R)
• M74: 29,687,249 km (0.066 R)
• M75: 30,469,047 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.5

Radius: 14.2

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.71 AU - 6.59 AU

Year: 5776 Days

Day: 6.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 81,241,933 km

• M1: 192,233 km (0.049 R)
• M2: 310,116 km (0.104 R)
• M3: 407,355 km (0.068 R)
• M4: 612,304 km (0.075 R)
• M5: 898,186 km (0.063 R)
• M6: 1,149,959 km (0.092 R)
• M7: 1,687,165 km (0.112 R)
• M8: 2,564,855 km (0.045 R)
• M9: 2,712,957 km (0.11 R)
• M10: 2,842,360 km (0.078 R)
• M11: 3,357,425 km (0.108 R)
• M12: 3,805,321 km (0.091 R)
• M13: 3,950,730 km (0.104 R)
• M14: 4,247,383 km (0.042 R)
• M15: 4,398,327 km (0.093 R)
• M16: 4,551,216 km (0.108 R)
• M17: 4,654,289 km (0.066 R)
• M18: 5,342,439 km (0.104 R)
• M19: 5,837,608 km (0.119 R)
• M20: 6,034,329 km (0.088 R)
• M21: 6,376,609 km (0.09 R)
• M22: 6,637,508 km (0.112 R)
• M23: 6,931,617 km (0.05 R)
• M24: 7,110,088 km (0.08 R)
• M25: 7,260,134 km (0.089 R)
• M26: 7,380,860 km (0.093 R)
• M27: 7,563,220 km (0.087 R)
• M28: 8,213,372 km (0.103 R)
• M29: 9,010,878 km (0.032 R)
• M30: 9,238,716 km (0.072 R)
• M31: 10,713,751 km (0.106 R)
• M32: 11,938,957 km (0.06 R)
• M33: 13,319,147 km (0.047 R)
• M34: 14,941,237 km (0.119 R)
• M35: 15,172,515 km (0.103 R)
• M36: 15,404,990 km (0.083 R)
• M37: 16,070,102 km (0.078 R)
• M38: 16,346,709 km (0.075 R)
• M39: 17,509,683 km (0.108 R)
• M40: 18,080,548 km (0.113 R)
• M41: 18,244,807 km (0.086 R)
• M42: 18,409,664 km (0.111 R)
• M43: 18,533,531 km (0.077 R)
• M44: 18,657,697 km (0.053 R)
• M45: 18,865,189 km (0.08 R)
• M46: 19,282,717 km (0.103 R)
• M47: 19,408,529 km (0.037 R)
• M48: 20,211,869 km (0.103 R)
• M49: 20,425,046 km (0.065 R)
• M50: 20,681,906 km (0.052 R)
• M51: 20,896,728 km (0.106 R)
• M52: 21,025,981 km (0.116 R)
• M53: 21,198,766 km (0.112 R)
• M54: 23,532,493 km (0.118 R)
• M55: 23,622,252 km (0.053 R)
• M56: 23,846,798 km (0.078 R)
• M57: 23,982,035 km (0.038 R)
• M58: 24,980,750 km (0.108 R)
• M59: 25,393,191 km (0.108 R)
• M60: 25,715,724 km (0.047 R)
• M61: 25,900,478 km (0.057 R)
• M62: 26,457,730 km (0.052 R)
• M63: 27,442,233 km (0.062 R)
• M64: 28,105,401 km (0.075 R)
• M65: 28,295,839 km (0.07 R)
• M66: 28,582,169 km (0.072 R)
• M67: 29,350,803 km (0.095 R)
• M68: 29,592,404 km (0.089 R)
• M69: 29,786,133 km (0.077 R)
• M70: 30,174,788 km (0.103 R)
• M71: 30,859,198 km (0.088 R)
• M72: 31,499,178 km (0.085 R)
• M73: 32,942,798 km (0.098 R)
• M74: 33,093,443 km (0.051 R)
• M75: 33,294,502 km (0.08 R)
• M76: 33,596,989 km (0.086 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.6

Radius: 12

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 8.11 AU - 13.49 AU

Year: 13443 Days

Day: 5.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,241,933 km

• M1: 174,431 km (0.09 R)
• M2: 566,677 km (0.036 R)
• M3: 1,026,840 km (0.037 R)
• M4: 1,131,558 km (0.063 R)
• M5: 1,262,456 km (0.102 R)
• M6: 1,661,733 km (0.098 R)
• M7: 1,940,883 km (0.106 R)
• M8: 2,235,441 km (0.105 R)
• M9: 2,402,243 km (0.112 R)
• M10: 2,897,711 km (0.116 R)
• M11: 3,266,619 km (0.097 R)
• M12: 3,848,106 km (0.043 R)
• M13: 4,357,487 km (0.072 R)
• M14: 5,143,175 km (0.063 R)
• M15: 5,818,609 km (0.099 R)
• M16: 6,049,887 km (0.08 R)
• M17: 6,323,801 km (0.095 R)
• M18: 6,843,205 km (0.066 R)
• M19: 6,964,978 km (0.094 R)
• M20: 7,046,658 km (0.108 R)
• M21: 7,334,784 km (0.116 R)
• M22: 7,584,911 km (0.086 R)
• M23: 8,222,797 km (0.092 R)
• M24: 8,922,017 km (0.092 R)
• M25: 9,504,252 km (0.061 R)
• M26: 10,847,192 km (0.111 R)
• M27: 11,132,475 km (0.087 R)
• M28: 11,420,301 km (0.116 R)
• M29: 11,613,432 km (0.081 R)
• M30: 11,710,521 km (0.116 R)
• M31: 12,248,924 km (0.101 R)
• M32: 12,645,658 km (0.092 R)
• M33: 12,795,405 km (0.066 R)
• M34: 13,248,537 km (0.091 R)
• M35: 13,655,742 km (0.109 R)
• M36: 15,432,068 km (0.028 R)
• M37: 15,645,843 km (0.106 R)
• M38: 16,293,003 km (0.118 R)
• M39: 16,401,761 km (0.045 R)
• M40: 16,948,840 km (0.032 R)
• M41: 17,613,504 km (0.065 R)
• M42: 18,626,281 km (0.101 R)
• M43: 18,739,976 km (0.09 R)
• M44: 19,139,701 km (0.09 R)
• M45: 19,831,741 km (0.1 R)
• M46: 20,064,216 km (0.066 R)
• M47: 20,708,085 km (0.086 R)
• M48: 23,904,842 km (0.075 R)
• M49: 24,837,136 km (0.078 R)
• M50: 25,025,031 km (0.111 R)
• M51: 25,971,686 km (0.116 R)
• M52: 26,545,245 km (0.085 R)
• M53: 28,030,003 km (0.064 R)
• M54: 28,421,800 km (0.083 R)
• M55: 28,683,896 km (0.047 R)
• M56: 28,946,889 km (0.107 R)
• M57: 29,409,146 km (0.046 R)
• M58: 29,607,962 km (0.094 R)
• M59: 30,140,381 km (0.108 R)
• M60: 30,742,961 km (0.109 R)
• M61: 33,262,488 km (0.105 R)
• M62: 33,400,567 km (0.069 R)
• M63: 33,815,851 km (0.102 R)
• M64: 34,024,241 km (0.034 R)
• M65: 34,302,642 km (0.095 R)
• M66: 34,791,678 km (0.081 R)
• M67: 35,282,957 km (0.096 R)
• M68: 35,423,878 km (0.085 R)
• M69: 36,699,649 km (0.079 R)
• M70: 42,324,529 km (0.072 R)
• M71: 42,549,075 km (0.075 R)
• M72: 42,773,921 km (0.116 R)
• M73: 43,828,885 km (0.109 R)
• M74: 45,274,300 km (0.078 R)
• M75: 45,427,338 km (0.096 R)
• M76: 45,657,121 km (0.042 R)
• M77: 47,588,130 km (0.06 R)
• M78: 48,055,474 km (0.069 R)
• M79: 48,446,074 km (0.105 R)
• M80: 48,524,313 km (0.111 R)
• M81: 51,289,780 km (0.112 R)
• M82: 51,929,011 km (0.117 R)
• M83: 52,249,600 km (0.118 R)
• M84: 53,215,403 km (0.048 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.2

Radius: 5.8

Gravity: 27.24 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 12.9 AU - 14.38 AU

Year: 19080 Days

Day: 24.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,241,933 km

• M1: 221,255 km (0.074 R)
• M2: 392,994 km (0.083 R)
• M3: 581,038 km (0.077 R)
• M4: 847,023 km (0.113 R)
• M5: 1,090,718 km (0.096 R)
• M6: 2,119,203 km (0.047 R)
• M7: 2,677,503 km (0.06 R)
• M8: 3,155,468 km (0.086 R)
• M9: 3,920,661 km (0.114 R)
• M10: 4,098,383 km (0.115 R)
• M11: 4,693,633 km (0.093 R)
• M12: 4,929,848 km (0.105 R)
• M13: 5,121,633 km (0.07 R)
• M14: 5,267,042 km (0.109 R)
• M15: 5,611,566 km (0.11 R)
• M16: 6,322,604 km (0.107 R)
• M17: 6,636,012 km (0.102 R)
• M18: 6,900,950 km (0.028 R)
• M19: 7,661,356 km (0.101 R)
• M20: 8,562,384 km (0.11 R)
• M21: 8,735,169 km (0.087 R)
• M22: 8,792,914 km (0.114 R)
• M23: 9,556,162 km (0.119 R)
• M24: 11,841,569 km (0.055 R)
• M25: 11,969,774 km (0.091 R)
• M26: 12,292,158 km (0.112 R)
• M27: 12,879,778 km (0.086 R)
• M28: 13,077,696 km (0.116 R)
• M29: 13,476,375 km (0.076 R)
• M30: 16,592,049 km (0.093 R)
• M31: 17,824,437 km (0.037 R)
• M32: 19,311,589 km (0.1 R)
• M33: 19,765,469 km (0.09 R)
• M34: 19,917,461 km (0.104 R)
• M35: 20,760,893 km (0.076 R)
• M36: 21,070,411 km (0.084 R)
• M37: 22,482,166 km (0.099 R)
• M38: 23,601,308 km (0.069 R)
• M39: 25,231,027 km (0.104 R)
• M40: 25,893,147 km (0.093 R)
• M41: 26,477,178 km (0.092 R)
• M42: 26,812,726 km (0.095 R)
• M43: 27,318,965 km (0.076 R)
• M44: 28,340,569 km (0.098 R)
• M45: 29,548,272 km (0.12 R)
• M46: 31,924,485 km (0.116 R)
• M47: 32,550,552 km (0.095 R)
• M48: 32,910,036 km (0.073 R)
• M49: 33,361,372 km (0.092 R)
• M50: 34,635,797 km (0.083 R)
• M51: 34,727,351 km (0.095 R)
• M52: 34,910,907 km (0.06 R)
• M53: 35,278,918 km (0.115 R)
• M54: 35,371,070 km (0.082 R)
• M55: 36,297,530 km (0.115 R)
• M56: 37,232,068 km (0.081 R)
• M57: 38,458,471 km (0.113 R)
• M58: 38,743,455 km (0.043 R)
• M59: 38,933,743 km (0.112 R)
• M60: 40,467,720 km (0.055 R)
• M61: 40,854,281 km (0.089 R)
• M62: 41,144,950 km (0.082 R)
• M63: 42,118,981 km (0.114 R)
• M64: 43,990,600 km (0.112 R)
• M65: 44,886,542 km (0.086 R)
• M66: 45,186,486 km (0.118 R)
• M67: 45,487,177 km (0.074 R)
• M68: 45,587,408 km (0.107 R)
• M69: 45,989,677 km (0.075 R)
• M70: 47,101,787 km (0.084 R)
• M71: 47,508,394 km (0.03 R)
• M72: 48,427,524 km (0.096 R)
• M73: 50,283,135 km (0.074 R)
• M74: 50,802,838 km (0.092 R)
• M75: 52,372,270 km (0.074 R)
• M76: 52,477,437 km (0.059 R)
• M77: 53,110,086 km (0.076 R)
• M78: 53,321,618 km (0.114 R)
• M79: 53,639,214 km (0.051 R)
• M80: 53,745,279 km (0.069 R)
• M81: 55,665,816 km (0.109 R)
• M82: 56,418,892 km (0.102 R)
• M83: 56,526,752 km (0.107 R)
• M84: 57,066,950 km (0.085 R)
• M85: 57,391,877 km (0.075 R)
• M86: 62,674,178 km (0.112 R)
• M87: 64,018,763 km (0.098 R)
• M88: 64,356,406 km (0.068 R)
• M89: 65,033,486 km (0.08 R)
• M90: 68,224,259 km (0.108 R)
• M91: 70,883,061 km (0.115 R)
• M92: 74,401,753 km (0.087 R)
• M93: 75,825,027 km (0.103 R)
• M94: 77,496,933 km (0.106 R)
• M95: 77,976,843 km (0.112 R)
• M96: 80,148,555 km (0.11 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: 214 - 17,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit