🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.47 AU - 0.65 AU

Year: 149 Days

Day: 20.5 Hours

Environment

Temp: 193 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.39 AU - 1.53 AU

Year: 626 Days

Day: 29.1 Hours

Environment

Temp: -4 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.41 AU - 1.69 AU

Year: 685 Days

Day: 45.7 Hours

Environment

Temp: -29 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,183,929 km

• M1: 1,277,715 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.76 AU - 2.76 AU

Year: 1627 Days

Day: 30.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.14 AU - 4.86 AU

Year: 2838 Days

Day: 28 Hours

Environment

Temp: -125 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,183,929 km

• M1: 119,230 km (0.079 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.62 AU - 4.4 AU

Year: 2849 Days

Day: 28.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.8

Radius: 14.2

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 6.06 AU - 6.96 AU

Year: 5893 Days

Day: 5.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 113,183,929 km

• M1: 180,714 km (0.111 R)
• M2: 375,191 km (0.119 R)
• M3: 676,182 km (0.117 R)
• M4: 985,102 km (0.042 R)
• M5: 1,094,458 km (0.064 R)
• M6: 1,532,929 km (0.107 R)
• M7: 1,633,010 km (0.109 R)
• M8: 2,135,659 km (0.077 R)
• M9: 3,260,635 km (0.107 R)
• M10: 3,372,684 km (0.057 R)
• M11: 3,717,058 km (0.049 R)
• M12: 3,952,974 km (0.104 R)
• M13: 4,153,435 km (0.039 R)
• M14: 4,419,271 km (0.082 R)
• M15: 5,097,398 km (0.1 R)
• M16: 5,493,234 km (0.055 R)
• M17: 5,649,863 km (0.083 R)
• M18: 6,455,747 km (0.101 R)
• M19: 6,597,565 km (0.114 R)
• M20: 6,884,344 km (0.038 R)
• M21: 7,053,540 km (0.12 R)
• M22: 7,297,683 km (0.049 R)
• M23: 7,744,233 km (0.114 R)
• M24: 8,148,746 km (0.111 R)
• M25: 8,951,937 km (0.053 R)
• M26: 9,591,318 km (0.106 R)
• M27: 9,780,709 km (0.118 R)
• M28: 10,135,555 km (0.032 R)
• M29: 10,522,415 km (0.105 R)
• M30: 10,914,212 km (0.073 R)
• M31: 11,111,831 km (0.049 R)
• M32: 11,225,375 km (0.065 R)
• M33: 11,396,366 km (0.091 R)
• M34: 12,030,810 km (0.104 R)
• M35: 12,470,030 km (0.052 R)
• M36: 13,485,051 km (0.106 R)
• M37: 13,636,594 km (0.118 R)
• M38: 13,941,325 km (0.117 R)
• M39: 14,402,685 km (0.049 R)
• M40: 14,495,585 km (0.118 R)
• M41: 14,744,217 km (0.103 R)
• M42: 15,245,818 km (0.106 R)
• M43: 15,880,712 km (0.049 R)
• M44: 16,914,582 km (0.115 R)
• M45: 17,012,569 km (0.069 R)
• M46: 17,143,617 km (0.046 R)
• M47: 17,373,698 km (0.064 R)
• M48: 17,704,160 km (0.034 R)
• M49: 18,003,356 km (0.083 R)
• M50: 18,270,837 km (0.059 R)
• M51: 18,438,686 km (0.113 R)
• M52: 18,708,111 km (0.103 R)
• M53: 19,148,976 km (0.12 R)
• M54: 19,799,428 km (0.077 R)
• M55: 19,971,765 km (0.042 R)
• M56: 20,491,916 km (0.116 R)
• M57: 20,981,550 km (0.093 R)
• M58: 21,652,048 km (0.119 R)
• M59: 21,865,225 km (0.115 R)
• M60: 22,257,919 km (0.107 R)
• M61: 22,941,731 km (0.102 R)
• M62: 23,815,383 km (0.092 R)
• M63: 24,182,645 km (0.045 R)
• M64: 24,440,851 km (0.053 R)
• M65: 24,625,904 km (0.104 R)
• M66: 24,848,506 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.9

Radius: 9.2

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.04 AU - 10.98 AU

Year: 10404 Days

Day: 10.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 113,183,929 km

• M1: 119,230 km (0.119 R)
• M2: 195,375 km (0.096 R)
• M3: 257,608 km (0.119 R)
• M4: 370,554 km (0.094 R)
• M5: 472,430 km (0.104 R)
• M6: 551,717 km (0.106 R)
• M7: 1,062,594 km (0.084 R)
• M8: 1,170,603 km (0.107 R)
• M9: 1,259,913 km (0.071 R)
• M10: 1,715,289 km (0.093 R)
• M11: 3,712,271 km (0.071 R)
• M12: 3,946,541 km (0.077 R)
• M13: 4,116,784 km (0.097 R)
• M14: 4,324,426 km (0.092 R)
• M15: 4,967,696 km (0.08 R)
• M16: 5,226,052 km (0.032 R)
• M17: 5,526,744 km (0.088 R)
• M18: 5,717,481 km (0.116 R)
• M19: 5,910,462 km (0.099 R)
• M20: 5,988,253 km (0.079 R)
• M21: 6,582,755 km (0.025 R)
• M22: 6,866,542 km (0.045 R)
• M23: 7,071,791 km (0.088 R)
• M24: 7,195,807 km (0.058 R)
• M25: 7,362,459 km (0.101 R)
• M26: 8,041,783 km (0.076 R)
• M27: 8,741,004 km (0.096 R)
• M28: 9,964,714 km (0.109 R)
• M29: 10,290,688 km (0.11 R)
• M30: 10,620,252 km (0.115 R)
• M31: 11,727,276 km (0.048 R)
• M32: 12,021,984 km (0.1 R)
• M33: 12,319,385 km (0.113 R)
• M34: 13,174,785 km (0.031 R)
• M35: 13,378,837 km (0.104 R)
• M36: 13,841,842 km (0.116 R)
• M37: 15,422,792 km (0.098 R)
• M38: 15,691,769 km (0.093 R)
• M39: 16,125,454 km (0.114 R)
• M40: 16,728,333 km (0.102 R)
• M41: 17,282,593 km (0.107 R)
• M42: 17,843,136 km (0.058 R)
• M43: 18,580,504 km (0.039 R)
• M44: 18,866,835 km (0.043 R)
• M45: 18,981,726 km (0.04 R)
• M46: 19,039,321 km (0.11 R)
• M47: 19,385,790 km (0.104 R)
• M48: 20,026,517 km (0.062 R)
• M49: 20,437,911 km (0.046 R)
• M50: 20,555,944 km (0.077 R)
• M51: 20,970,929 km (0.104 R)
• M52: 23,332,929 km (0.097 R)
• M53: 23,579,916 km (0.064 R)
• M54: 24,514,005 km (0.106 R)
• M55: 24,702,199 km (0.092 R)
• M56: 26,097,349 km (0.052 R)
• M57: 26,418,086 km (0.106 R)
• M58: 26,546,591 km (0.099 R)
• M59: 27,909,727 km (0.096 R)
• M60: 31,996,441 km (0.096 R)
• M61: 32,064,957 km (0.105 R)
• M62: 32,408,434 km (0.106 R)
• M63: 32,546,064 km (0.062 R)
• M64: 33,098,978 km (0.115 R)
• M65: 33,654,883 km (0.046 R)
• M66: 34,073,757 km (0.082 R)
• M67: 35,909,174 km (0.086 R)
• M68: 36,838,924 km (0.118 R)
• M69: 37,270,664 km (0.071 R)
• M70: 37,559,388 km (0.047 R)
• M71: 39,087,680 km (0.093 R)
• M72: 39,454,494 km (0.079 R)
• M73: 41,007,768 km (0.114 R)
• M74: 41,305,917 km (0.108 R)
• M75: 41,604,813 km (0.085 R)
• M76: 42,279,799 km (0.109 R)
• M77: 43,185,614 km (0.116 R)
• M78: 44,556,080 km (0.093 R)
• M79: 45,477,603 km (0.097 R)
• M80: 46,018,100 km (0.101 R)
• M81: 46,560,692 km (0.11 R)
• M82: 46,716,124 km (0.07 R)
• M83: 47,105,527 km (0.087 R)
• M84: 47,261,558 km (0.101 R)
• M85: 50,019,694 km (0.119 R)
• M86: 50,897,384 km (0.037 R)
• M87: 51,298,007 km (0.083 R)
• M88: 52,183,028 km (0.07 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.4

Radius: 15

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 11.9 AU - 12.48 AU

Year: 15099 Days

Day: 10.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 113,183,929 km

• M1: 192,383 km (0.102 R)
• M2: 294,708 km (0.092 R)
• M3: 392,395 km (0.083 R)
• M4: 569,220 km (0.104 R)
• M5: 679,922 km (0.06 R)
• M6: 1,006,046 km (0.076 R)
• M7: 1,408,913 km (0.105 R)
• M8: 1,568,234 km (0.104 R)
• M9: 1,706,014 km (0.1 R)
• M10: 1,847,833 km (0.111 R)
• M11: 1,979,180 km (0.096 R)
• M12: 2,098,709 km (0.118 R)
• M13: 2,345,246 km (0.055 R)
• M14: 2,488,261 km (0.089 R)
• M15: 2,634,269 km (0.107 R)
• M16: 2,969,368 km (0.112 R)
• M17: 3,124,651 km (0.03 R)
• M18: 3,371,936 km (0.08 R)
• M19: 3,644,055 km (0.113 R)
• M20: 3,961,352 km (0.088 R)
• M21: 5,070,021 km (0.119 R)
• M22: 5,509,690 km (0.094 R)
• M23: 5,637,596 km (0.085 R)
• M24: 6,137,253 km (0.09 R)
• M25: 7,086,601 km (0.106 R)
• M26: 7,272,700 km (0.1 R)
• M27: 7,460,296 km (0.092 R)
• M28: 7,768,767 km (0.08 R)
• M29: 8,081,576 km (0.111 R)
• M30: 8,794,260 km (0.103 R)
• M31: 9,246,794 km (0.066 R)
• M32: 9,399,234 km (0.105 R)
• M33: 9,604,034 km (0.097 R)
• M34: 9,758,568 km (0.05 R)
• M35: 10,227,109 km (0.074 R)
• M36: 10,384,935 km (0.095 R)
• M37: 10,517,030 km (0.109 R)
• M38: 10,863,349 km (0.119 R)
• M39: 11,105,248 km (0.054 R)
• M40: 11,676,862 km (0.104 R)
• M41: 11,814,342 km (0.06 R)
• M42: 13,019,054 km (0.076 R)
• M43: 13,247,490 km (0.101 R)
• M44: 13,795,467 km (0.108 R)
• M45: 14,409,716 km (0.082 R)
• M46: 14,735,091 km (0.087 R)
• M47: 15,122,849 km (0.117 R)
• M48: 15,483,679 km (0.085 R)
• M49: 15,604,554 km (0.034 R)
• M50: 15,786,615 km (0.078 R)
• M51: 16,306,018 km (0.069 R)
• M52: 16,614,190 km (0.098 R)
• M53: 17,929,754 km (0.087 R)
• M54: 18,503,761 km (0.104 R)
• M55: 18,696,592 km (0.104 R)
• M56: 19,376,215 km (0.071 R)
• M57: 20,229,073 km (0.114 R)
• M58: 20,726,635 km (0.104 R)
• M59: 20,860,077 km (0.039 R)
• M60: 21,094,048 km (0.072 R)
• M61: 22,311,774 km (0.03 R)
• M62: 23,067,244 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.4

Radius: 6.5

Gravity: 22.94 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 16.44 AU - 22.52 AU

Year: 30501 Days

Day: 21.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 113,183,929 km

• M1: 133,441 km (0.096 R)
• M2: 1,089,372 km (0.065 R)
• M3: 1,998,628 km (0.057 R)
• M4: 3,497,748 km (0.062 R)
• M5: 4,782,494 km (0.086 R)
• M6: 4,841,286 km (0.027 R)
• M7: 4,900,527 km (0.097 R)
• M8: 5,816,066 km (0.094 R)
• M9: 6,520,522 km (0.102 R)
• M10: 6,585,897 km (0.112 R)
• M11: 6,982,780 km (0.038 R)
• M12: 7,455,509 km (0.119 R)
• M13: 7,799,584 km (0.098 R)
• M14: 8,431,934 km (0.051 R)
• M15: 9,080,591 km (0.084 R)
• M16: 9,521,904 km (0.1 R)
• M17: 10,121,343 km (0.088 R)
• M18: 10,349,181 km (0.078 R)
• M19: 10,655,707 km (0.1 R)
• M20: 12,151,985 km (0.103 R)
• M21: 13,047,926 km (0.058 R)
• M22: 14,218,679 km (0.096 R)
• M23: 15,422,792 km (0.087 R)
• M24: 16,748,678 km (0.099 R)
• M25: 17,289,325 km (0.058 R)
• M26: 17,835,507 km (0.065 R)
• M27: 17,927,210 km (0.104 R)
• M28: 19,132,072 km (0.071 R)
• M29: 20,267,370 km (0.117 R)
• M30: 22,404,974 km (0.109 R)
• M31: 22,602,742 km (0.042 R)
• M32: 23,399,949 km (0.043 R)
• M33: 24,105,004 km (0.113 R)
• M34: 24,206,431 km (0.088 R)
• M35: 24,409,436 km (0.042 R)
• M36: 24,511,162 km (0.067 R)
• M37: 24,817,090 km (0.109 R)
• M38: 24,919,415 km (0.101 R)
• M39: 26,784,452 km (0.066 R)
• M40: 29,016,452 km (0.096 R)
• M41: 29,340,182 km (0.057 R)
• M42: 29,448,341 km (0.06 R)
• M43: 30,756,574 km (0.103 R)
• M44: 33,091,498 km (0.092 R)
• M45: 33,882,272 km (0.112 R)
• M46: 34,451,043 km (0.07 R)
• M47: 36,060,118 km (0.075 R)
• M48: 36,990,617 km (0.109 R)
• M49: 37,224,588 km (0.051 R)
• M50: 38,519,507 km (0.096 R)
• M51: 39,948,915 km (0.082 R)
• M52: 42,982,161 km (0.09 R)
• M53: 43,844,742 km (0.089 R)
• M54: 47,732,641 km (0.115 R)
• M55: 49,653,029 km (0.098 R)
• M56: 55,430,050 km (0.043 R)
• M57: 55,831,721 km (0.044 R)
• M58: 56,772,392 km (0.11 R)
• M59: 57,312,291 km (0.098 R)
• M60: 57,582,913 km (0.073 R)
• M61: 58,397,324 km (0.097 R)
• M62: 58,805,876 km (0.052 R)
• M63: 59,763,003 km (0.105 R)
• M64: 61,415,611 km (0.045 R)
• M65: 62,665,052 km (0.115 R)
• M66: 62,804,328 km (0.107 R)
• M67: 63,083,328 km (0.069 R)
• M68: 63,642,525 km (0.101 R)
• M69: 69,324,102 km (0.097 R)
• M70: 71,787,381 km (0.119 R)
• M71: 73,837,470 km (0.04 R)
• M72: 75,461,804 km (0.071 R)
• M73: 75,906,708 km (0.075 R)
• M74: 76,203,959 km (0.09 R)
• M75: 76,352,659 km (0.08 R)
• M76: 77,097,656 km (0.111 R)
• M77: 77,695,449 km (0.118 R)
• M78: 78,595,131 km (0.115 R)
• M79: 81,162,679 km (0.072 R)
• M80: 86,069,639 km (0.089 R)
• M81: 89,028,386 km (0.117 R)
• M82: 91,545,669 km (0.04 R)
• M83: 92,654,339 km (0.091 R)
• M84: 94,884,993 km (0.117 R)
• M85: 97,778,814 km (0.1 R)
• M86: 97,940,380 km (0.071 R)
• M87: 98,749,854 km (0.051 R)
• M88: 100,864,719 km (0.091 R)
• M89: 102,173,551 km (0.094 R)
• M90: 104,973,574 km (0.071 R)
• M91: 107,131,673 km (0.094 R)
• M92: 110,143,975 km (0.045 R)
• M93: 110,648,719 km (0.062 R)
• M94: 111,998,391 km (0.07 R)
• M95: 112,675,321 km (0.093 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 14,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit