🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.48 AU - 0.74 AU

Year: 167 Days

Day: 44.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.2 AU - 1.72 AU

Year: 620 Days

Day: 46.6 Hours

Environment

Temp: -17 °C

Axial Tilt: 22.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 110,232,433 km

• M1: 483,650 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.56 AU - 3.7 AU

Year: 1946 Days

Day: 40 Hours

Environment

Temp: -87 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 110,232,433 km

• M1: 1,066,483 km (0.103 R)
• M2: 2,107,684 km (0.044 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.5 AU - 4.12 AU

Year: 2117 Days

Day: 41.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.13 AU - 5.51 AU

Year: 3719 Days

Day: 19 Hours

Environment

Temp: -118 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.69 AU - 5.29 AU

Year: 3918 Days

Day: 23.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.8

Radius: 13.5

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.13 AU - 7.47 AU

Year: 6232 Days

Day: 13.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 110,232,433 km

• M1: 170,691 km (0.044 R)
• M2: 286,779 km (0.11 R)
• M3: 433,535 km (0.079 R)
• M4: 547,229 km (0.093 R)
• M5: 722,707 km (0.03 R)
• M6: 988,992 km (0.075 R)
• M7: 1,119,590 km (0.084 R)
• M8: 1,272,031 km (0.05 R)
• M9: 1,667,567 km (0.061 R)
• M10: 2,045,302 km (0.078 R)
• M11: 2,672,566 km (0.042 R)
• M12: 3,115,824 km (0.101 R)
• M13: 3,203,040 km (0.037 R)
• M14: 3,357,425 km (0.042 R)
• M15: 3,559,831 km (0.078 R)
• M16: 3,812,801 km (0.115 R)
• M17: 4,287,774 km (0.086 R)
• M18: 4,908,306 km (0.095 R)
• M19: 5,268,239 km (0.053 R)
• M20: 5,690,254 km (0.113 R)
• M21: 6,371,523 km (0.045 R)
• M22: 6,707,819 km (0.07 R)
• M23: 7,721,793 km (0.092 R)
• M24: 8,080,529 km (0.11 R)
• M25: 8,628,955 km (0.03 R)
• M26: 8,721,556 km (0.078 R)
• M27: 8,970,038 km (0.031 R)
• M28: 9,284,044 km (0.052 R)
• M29: 9,761,859 km (0.107 R)
• M30: 10,149,916 km (0.079 R)
• M31: 11,041,520 km (0.07 R)
• M32: 11,547,759 km (0.076 R)
• M33: 13,432,393 km (0.093 R)
• M34: 13,575,857 km (0.055 R)
• M35: 14,009,093 km (0.103 R)
• M36: 14,154,502 km (0.11 R)
• M37: 14,815,276 km (0.112 R)
• M38: 15,298,776 km (0.118 R)
• M39: 16,052,600 km (0.07 R)
• M40: 16,395,927 km (0.091 R)
• M41: 16,626,008 km (0.071 R)
• M42: 17,557,554 km (0.102 R)
• M43: 18,307,039 km (0.101 R)
• M44: 18,585,740 km (0.105 R)
• M45: 19,026,605 km (0.108 R)
• M46: 19,309,046 km (0.054 R)
• M47: 19,552,143 km (0.112 R)
• M48: 19,959,647 km (0.096 R)
• M49: 20,411,133 km (0.116 R)
• M50: 20,783,034 km (0.045 R)
• M51: 21,240,803 km (0.105 R)
• M52: 21,491,828 km (0.089 R)
• M53: 22,420,682 km (0.078 R)
• M54: 22,590,924 km (0.036 R)
• M55: 22,804,400 km (0.083 R)
• M56: 23,018,624 km (0.109 R)
• M57: 23,535,335 km (0.092 R)
• M58: 24,055,936 km (0.08 R)
• M59: 24,361,265 km (0.071 R)
• M60: 24,755,904 km (0.087 R)
• M61: 25,241,050 km (0.088 R)
• M62: 25,996,968 km (0.113 R)
• M63: 26,175,887 km (0.104 R)
• M64: 27,212,750 km (0.09 R)
• M65: 28,263,227 km (0.079 R)
• M66: 28,401,156 km (0.059 R)
• M67: 29,048,017 km (0.064 R)
• M68: 29,653,140 km (0.103 R)
• M69: 29,746,639 km (0.079 R)
• M70: 29,840,138 km (0.102 R)
• M71: 30,403,523 km (0.079 R)
• M72: 30,544,893 km (0.078 R)
• M73: 31,397,900 km (0.096 R)
• M74: 31,493,194 km (0.043 R)
• M75: 31,636,210 km (0.097 R)
• M76: 32,066,752 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.6

Radius: 13.4

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.9 AU - 11.48 AU

Year: 9792 Days

Day: 8.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 110,232,433 km

• M1: 182,509 km (0.1 R)
• M2: 486,492 km (0.058 R)
• M3: 654,191 km (0.112 R)
• M4: 762,201 km (0.115 R)
• M5: 946,057 km (0.108 R)
• M6: 1,320,052 km (0.057 R)
• M7: 1,587,981 km (0.103 R)
• M8: 1,739,823 km (0.101 R)
• M9: 1,896,602 km (0.081 R)
• M10: 2,346,592 km (0.1 R)
• M11: 2,777,733 km (0.099 R)
• M12: 3,830,304 km (0.118 R)
• M13: 4,036,899 km (0.096 R)
• M14: 4,461,009 km (0.055 R)
• M15: 4,741,355 km (0.101 R)
• M16: 5,156,639 km (0.095 R)
• M17: 5,254,176 km (0.11 R)
• M18: 5,418,136 km (0.107 R)
• M19: 5,852,269 km (0.068 R)
• M20: 6,437,196 km (0.097 R)
• M21: 6,790,098 km (0.112 R)
• M22: 7,004,920 km (0.087 R)
• M23: 7,185,635 km (0.119 R)
• M24: 7,331,492 km (0.076 R)
• M25: 7,961,748 km (0.113 R)
• M26: 9,592,963 km (0.074 R)
• M27: 9,834,414 km (0.12 R)
• M28: 11,239,737 km (0.051 R)
• M29: 11,536,988 km (0.095 R)
• M30: 12,269,419 km (0.088 R)
• M31: 12,795,555 km (0.117 R)
• M32: 12,883,967 km (0.085 R)
• M33: 13,329,170 km (0.062 R)
• M34: 13,870,116 km (0.1 R)
• M35: 14,234,686 km (0.066 R)
• M36: 14,741,225 km (0.11 R)
• M37: 15,066,600 km (0.115 R)
• M38: 15,160,099 km (0.08 R)
• M39: 15,819,376 km (0.103 R)
• M40: 15,914,371 km (0.093 R)
• M41: 16,440,058 km (0.086 R)
• M42: 16,971,430 km (0.047 R)
• M43: 17,410,499 km (0.1 R)
• M44: 17,803,792 km (0.092 R)
• M45: 18,499,273 km (0.11 R)
• M46: 20,122,260 km (0.091 R)
• M47: 22,161,429 km (0.039 R)
• M48: 22,427,563 km (0.053 R)
• M49: 22,694,895 km (0.115 R)
• M50: 22,802,007 km (0.09 R)
• M51: 25,036,400 km (0.102 R)
• M52: 25,647,657 km (0.062 R)
• M53: 25,759,407 km (0.094 R)
• M54: 26,039,305 km (0.076 R)
• M55: 27,225,915 km (0.102 R)
• M56: 28,893,482 km (0.072 R)
• M57: 29,067,913 km (0.098 R)
• M58: 30,121,681 km (0.077 R)
• M59: 31,965,624 km (0.082 R)
• M60: 32,507,767 km (0.096 R)
• M61: 33,662,363 km (0.039 R)
• M62: 33,968,441 km (0.082 R)
• M63: 34,091,111 km (0.116 R)
• M64: 34,768,640 km (0.119 R)
• M65: 34,954,141 km (0.101 R)
• M66: 35,824,352 km (0.072 R)
• M67: 36,199,394 km (0.11 R)
• M68: 36,890,536 km (0.089 R)
• M69: 37,522,587 km (0.068 R)
• M70: 37,903,612 km (0.109 R)
• M71: 38,222,106 km (0.1 R)
• M72: 38,733,432 km (0.092 R)
• M73: 39,569,235 km (0.111 R)
• M74: 40,411,022 km (0.115 R)
• M75: 40,671,323 km (0.044 R)
• M76: 41,389,692 km (0.057 R)
• M77: 43,104,382 km (0.074 R)
• M78: 43,570,081 km (0.08 R)
• M79: 43,970,554 km (0.031 R)
• M80: 44,640,603 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 497.1

Radius: 3.9

Gravity: 32.68 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 16.48 AU - 17.4 AU

Year: 24505 Days

Day: 23.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 110,232,433 km

• M1: 84,822 km (0.076 R)
• M2: 286,630 km (0.096 R)
• M3: 376,538 km (0.105 R)
• M4: 415,134 km (0.103 R)
• M5: 651,050 km (0.115 R)
• M6: 1,528,741 km (0.095 R)
• M7: 1,752,988 km (0.053 R)
• M8: 1,818,961 km (0.103 R)
• M9: 2,125,935 km (0.092 R)
• M10: 2,161,091 km (0.042 R)
• M11: 2,903,096 km (0.086 R)
• M12: 3,260,486 km (0.092 R)
• M13: 3,506,424 km (0.108 R)
• M14: 4,279,546 km (0.038 R)
• M15: 5,009,135 km (0.069 R)
• M16: 6,073,674 km (0.095 R)
• M17: 6,734,298 km (0.097 R)
• M18: 7,151,975 km (0.086 R)
• M19: 7,470,918 km (0.034 R)
• M20: 7,848,652 km (0.11 R)
• M21: 8,343,522 km (0.077 R)
• M22: 8,399,172 km (0.1 R)
• M23: 8,566,722 km (0.117 R)
• M24: 9,363,181 km (0.118 R)
• M25: 11,209,219 km (0.059 R)
• M26: 11,393,673 km (0.113 R)
• M27: 11,641,258 km (0.115 R)
• M28: 12,141,513 km (0.085 R)
• M29: 12,394,333 km (0.066 R)
• M30: 12,969,537 km (0.08 R)
• M31: 13,227,893 km (0.079 R)
• M32: 16,808,368 km (0.046 R)
• M33: 16,878,679 km (0.116 R)
• M34: 17,373,399 km (0.091 R)
• M35: 17,729,592 km (0.074 R)
• M36: 17,944,414 km (0.044 R)
• M37: 18,376,902 km (0.116 R)
• M38: 21,497,962 km (0.074 R)
• M39: 21,803,590 km (0.113 R)
• M40: 21,880,334 km (0.067 R)
• M41: 22,187,758 km (0.071 R)
• M42: 22,496,677 km (0.116 R)
• M43: 22,729,302 km (0.115 R)
• M44: 22,884,884 km (0.101 R)
• M45: 24,539,137 km (0.101 R)
• M46: 24,618,873 km (0.071 R)
• M47: 24,778,494 km (0.111 R)
• M48: 27,132,865 km (0.039 R)
• M49: 27,297,871 km (0.088 R)
• M50: 27,463,177 km (0.118 R)
• M51: 31,615,715 km (0.08 R)
• M52: 35,057,663 km (0.063 R)
• M53: 35,147,421 km (0.109 R)
• M54: 36,776,991 km (0.101 R)
• M55: 38,338,494 km (0.105 R)
• M56: 39,173,848 km (0.079 R)
• M57: 39,267,047 km (0.109 R)
• M58: 39,453,746 km (0.109 R)
• M59: 44,019,772 km (0.086 R)
• M60: 44,894,321 km (0.091 R)
• M61: 45,970,977 km (0.106 R)
• M62: 46,957,126 km (0.091 R)
• M63: 47,056,010 km (0.034 R)
• M64: 47,155,194 km (0.116 R)
• M65: 50,361,674 km (0.111 R)
• M66: 51,072,563 km (0.066 R)
• M67: 51,786,594 km (0.065 R)
• M68: 54,156,075 km (0.105 R)
• M69: 57,510,957 km (0.116 R)
• M70: 59,963,614 km (0.103 R)
• M71: 62,885,859 km (0.025 R)
• M72: 63,541,546 km (0.114 R)
• M73: 63,870,362 km (0.062 R)
• M74: 64,859,802 km (0.109 R)
• M75: 64,970,056 km (0.084 R)
• M76: 65,190,713 km (0.06 R)
• M77: 65,965,181 km (0.079 R)
• M78: 67,411,344 km (0.104 R)
• M79: 68,306,537 km (0.111 R)
• M80: 68,755,630 km (0.095 R)
• M81: 69,882,551 km (0.057 R)
• M82: 71,015,605 km (0.081 R)
• M83: 71,356,688 km (0.052 R)
• M84: 71,812,363 km (0.061 R)
• M85: 73,414,706 km (0.12 R)
• M86: 75,144,506 km (0.025 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.5

Radius: 4.7

Gravity: 33.93 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 19.09 AU - 22.51 AU

Year: 33341 Days

Day: 21.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,232,433 km

• M1: 137,331 km (0.093 R)
• M2: 168,597 km (0.08 R)
• M3: 874,549 km (0.093 R)
• M4: 939,774 km (0.098 R)
• M5: 973,134 km (0.049 R)
• M6: 1,006,794 km (0.06 R)
• M7: 1,110,166 km (0.106 R)
• M8: 1,597,406 km (0.088 R)
• M9: 1,800,560 km (0.057 R)
• M10: 1,842,298 km (0.117 R)
• M11: 2,321,310 km (0.117 R)
• M12: 2,598,365 km (0.084 R)
• M13: 3,132,879 km (0.083 R)
• M14: 5,163,071 km (0.118 R)
• M15: 6,204,721 km (0.04 R)
• M16: 6,716,645 km (0.044 R)
• M17: 6,912,170 km (0.114 R)
• M18: 7,109,639 km (0.029 R)
• M19: 7,242,183 km (0.112 R)
• M20: 7,849,101 km (0.086 R)
• M21: 8,612,798 km (0.043 R)
• M22: 11,660,556 km (0.076 R)
• M23: 13,337,398 km (0.12 R)
• M24: 13,912,901 km (0.106 R)
• M25: 13,995,778 km (0.072 R)
• M26: 15,860,217 km (0.114 R)
• M27: 16,998,058 km (0.081 R)
• M28: 17,353,353 km (0.094 R)
• M29: 17,621,432 km (0.115 R)
• M30: 17,891,008 km (0.088 R)
• M31: 19,166,629 km (0.107 R)
• M32: 19,443,834 km (0.072 R)
• M33: 20,002,133 km (0.063 R)
• M34: 20,377,175 km (0.1 R)
• M35: 20,471,272 km (0.047 R)
• M36: 20,754,610 km (0.037 R)
• M37: 22,481,418 km (0.086 R)
• M38: 22,871,420 km (0.117 R)
• M39: 24,453,418 km (0.065 R)
• M40: 25,358,784 km (0.111 R)
• M41: 25,662,916 km (0.088 R)
• M42: 30,476,228 km (0.073 R)
• M43: 31,124,136 km (0.076 R)
• M44: 31,558,718 km (0.085 R)
• M45: 31,776,682 km (0.061 R)
• M46: 32,214,106 km (0.067 R)
• M47: 32,433,716 km (0.115 R)
• M48: 32,763,878 km (0.109 R)
• M49: 32,874,132 km (0.115 R)
• M50: 34,880,688 km (0.056 R)
• M51: 39,010,786 km (0.117 R)
• M52: 41,848,808 km (0.08 R)
• M53: 43,171,552 km (0.115 R)
• M54: 45,365,554 km (0.095 R)
• M55: 45,611,643 km (0.099 R)
• M56: 47,346,080 km (0.119 R)
• M57: 47,970,801 km (0.088 R)
• M58: 49,987,979 km (0.062 R)
• M59: 51,904,028 km (0.101 R)
• M60: 54,626,710 km (0.095 R)
• M61: 55,413,146 km (0.052 R)
• M62: 57,262,624 km (0.078 R)
• M63: 57,661,602 km (0.085 R)
• M64: 58,729,880 km (0.067 R)
• M65: 65,275,684 km (0.071 R)
• M66: 67,929,850 km (0.112 R)
• M67: 69,766,014 km (0.088 R)
• M68: 69,907,983 km (0.085 R)
• M69: 70,192,069 km (0.078 R)
• M70: 70,904,155 km (0.076 R)
• M71: 79,632,742 km (0.056 R)
• M72: 81,120,044 km (0.108 R)
• M73: 81,269,342 km (0.084 R)
• M74: 81,568,089 km (0.042 R)
• M75: 82,616,621 km (0.034 R)
• M76: 87,619,323 km (0.075 R)
• M77: 88,692,987 km (0.114 R)
• M78: 89,154,497 km (0.111 R)
• M79: 89,616,904 km (0.067 R)
• M80: 89,925,524 km (0.038 R)
• M81: 90,234,444 km (0.086 R)
• M82: 92,563,234 km (0.072 R)
• M83: 95,068,848 km (0.051 R)
• M84: 96,014,307 km (0.088 R)
• M85: 96,804,483 km (0.105 R)
• M86: 98,232,245 km (0.114 R)
• M87: 99,028,405 km (0.107 R)
• M88: 99,826,809 km (0.11 R)
• M89: 103,526,663 km (0.119 R)
• M90: 104,661,662 km (0.119 R)
• M91: 105,963,762 km (0.075 R)
• M92: 106,126,824 km (0.075 R)
• M93: 106,780,267 km (0.093 R)
• M94: 107,271,098 km (0.098 R)
• M95: 107,598,867 km (0.073 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 10,903 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit