🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.44 AU - 0.6 AU

Year: 166 Days

Day: 23.8 Hours

Environment

Temp: 18 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.75 AU - 0.81 AU

Year: 305 Days

Day: 25.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.71 AU - 1.13 AU

Year: 391 Days

Day: 28.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.24 AU - 2.64 AU

Year: 1688 Days

Day: 17.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 77.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,633,633 km

• M1: 150,944 km (0.113 R)
• M2: 654,491 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.3

Radius: 13

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.14 AU - 3.3 AU

Year: 1987 Days

Day: 6 Hours

Environment

Temp: -144 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 47,633,633 km

• M1: 193,879 km (0.093 R)
• M2: 279,598 km (0.094 R)
• M3: 407,355 km (0.079 R)
• M4: 576,999 km (0.078 R)
• M5: 750,084 km (0.078 R)
• M6: 898,934 km (0.095 R)
• M7: 1,208,900 km (0.11 R)
• M8: 1,346,530 km (0.088 R)
• M9: 1,469,051 km (0.058 R)
• M10: 1,692,999 km (0.104 R)
• M11: 1,792,482 km (0.112 R)
• M12: 1,962,874 km (0.119 R)
• M13: 2,138,801 km (0.106 R)
• M14: 2,222,725 km (0.098 R)
• M15: 2,443,831 km (0.097 R)
• M16: 2,595,373 km (0.099 R)
• M17: 2,776,387 km (0.11 R)
• M18: 2,868,390 km (0.037 R)
• M19: 3,028,609 km (0.092 R)
• M20: 3,260,785 km (0.036 R)
• M21: 3,428,334 km (0.12 R)
• M22: 3,584,365 km (0.099 R)
• M23: 3,742,939 km (0.105 R)
• M24: 4,096,887 km (0.119 R)
• M25: 4,789,974 km (0.11 R)
• M26: 4,949,146 km (0.104 R)
• M27: 5,272,427 km (0.106 R)
• M28: 5,387,319 km (0.103 R)
• M29: 5,619,644 km (0.092 R)
• M30: 6,370,925 km (0.112 R)
• M31: 6,723,078 km (0.106 R)
• M32: 6,937,452 km (0.091 R)
• M33: 7,027,360 km (0.078 R)
• M34: 7,281,377 km (0.086 R)
• M35: 7,761,287 km (0.108 R)
• M36: 7,854,786 km (0.084 R)
• M37: 8,175,374 km (0.098 R)
• M38: 8,442,705 km (0.095 R)
• M39: 8,635,537 km (0.098 R)
• M40: 8,732,477 km (0.047 R)
• M41: 8,868,760 km (0.089 R)
• M42: 9,123,675 km (0.119 R)
• M43: 9,341,489 km (0.073 R)
• M44: 9,520,857 km (0.089 R)
• M45: 9,741,664 km (0.089 R)
• M46: 9,903,379 km (0.059 R)
• M47: 10,045,647 km (0.116 R)
• M48: 10,249,997 km (0.046 R)
• M49: 10,414,405 km (0.06 R)
• M50: 10,600,505 km (0.115 R)
• M51: 10,746,064 km (0.11 R)
• M52: 10,913,165 km (0.065 R)
• M53: 11,249,909 km (0.114 R)
• M54: 11,419,703 km (0.092 R)
• M55: 11,977,105 km (0.115 R)
• M56: 12,324,621 km (0.106 R)
• M57: 12,543,632 km (0.056 R)
• M58: 12,675,577 km (0.093 R)
• M59: 12,940,814 km (0.104 R)
• M60: 13,342,185 km (0.117 R)
• M61: 13,544,442 km (0.111 R)
• M62: 13,702,567 km (0.119 R)
• M63: 14,340,751 km (0.05 R)
• M64: 14,594,170 km (0.109 R)
• M65: 15,339,766 km (0.117 R)
• M66: 15,551,746 km (0.066 R)
• M67: 15,835,832 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.6

Radius: 14.5

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.11 AU - 4.21 AU

Year: 3758 Days

Day: 12.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 47,633,633 km

• M1: 181,163 km (0.093 R)
• M2: 329,714 km (0.083 R)
• M3: 437,723 km (0.111 R)
• M4: 554,260 km (0.093 R)
• M5: 663,616 km (0.12 R)
• M6: 956,379 km (0.103 R)
• M7: 1,517,970 km (0.062 R)
• M8: 1,772,585 km (0.079 R)
• M9: 1,976,936 km (0.087 R)
• M10: 2,307,248 km (0.117 R)
• M11: 2,799,575 km (0.046 R)
• M12: 3,020,979 km (0.099 R)
• M13: 3,402,753 km (0.094 R)
• M14: 3,820,580 km (0.112 R)
• M15: 3,922,606 km (0.061 R)
• M16: 4,066,818 km (0.12 R)
• M17: 4,297,348 km (0.034 R)
• M18: 4,532,067 km (0.106 R)
• M19: 4,662,068 km (0.05 R)
• M20: 4,903,519 km (0.054 R)
• M21: 5,014,521 km (0.097 R)
• M22: 5,675,893 km (0.084 R)
• M23: 6,100,302 km (0.112 R)
• M24: 6,292,236 km (0.03 R)
• M25: 6,389,026 km (0.081 R)
• M26: 6,486,264 km (0.116 R)
• M27: 6,608,636 km (0.077 R)
• M28: 6,955,104 km (0.116 R)
• M29: 7,155,865 km (0.108 R)
• M30: 7,333,138 km (0.08 R)
• M31: 7,537,489 km (0.116 R)
• M32: 8,030,414 km (0.084 R)
• M33: 8,161,910 km (0.066 R)
• M34: 8,695,077 km (0.115 R)
• M35: 8,830,164 km (0.074 R)
• M36: 8,938,772 km (0.108 R)
• M37: 9,460,569 km (0.074 R)
• M38: 9,683,321 km (0.069 R)
• M39: 10,447,915 km (0.061 R)
• M40: 10,939,344 km (0.112 R)
• M41: 11,854,883 km (0.092 R)
• M42: 12,185,644 km (0.114 R)
• M43: 12,580,583 km (0.12 R)
• M44: 13,041,494 km (0.082 R)
• M45: 13,383,175 km (0.075 R)
• M46: 14,106,930 km (0.086 R)
• M47: 14,843,400 km (0.116 R)
• M48: 15,297,878 km (0.104 R)
• M49: 15,856,028 km (0.108 R)
• M50: 15,988,272 km (0.027 R)
• M51: 16,454,120 km (0.111 R)
• M52: 16,789,668 km (0.073 R)
• M53: 17,331,213 km (0.096 R)
• M54: 17,672,744 km (0.105 R)
• M55: 18,016,371 km (0.108 R)
• M56: 18,570,780 km (0.07 R)
• M57: 18,955,247 km (0.083 R)
• M58: 19,130,875 km (0.053 R)
• M59: 19,271,796 km (0.084 R)
• M60: 19,554,686 km (0.091 R)
• M61: 20,160,258 km (0.058 R)
• M62: 20,699,708 km (0.107 R)
• M63: 21,098,386 km (0.086 R)
• M64: 21,463,106 km (0.105 R)
• M65: 21,646,213 km (0.087 R)
• M66: 21,756,318 km (0.113 R)
• M67: 21,976,974 km (0.101 R)
• M68: 22,087,677 km (0.098 R)
• M69: 22,420,831 km (0.07 R)
• M70: 23,017,278 km (0.071 R)
• M71: 23,807,903 km (0.046 R)
• M72: 24,569,206 km (0.11 R)
• M73: 25,145,457 km (0.06 R)
• M74: 25,687,301 km (0.107 R)
• M75: 26,115,899 km (0.06 R)
• M76: 26,272,228 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769

Radius: 13.8

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.02 AU - 7.18 AU

Year: 7510 Days

Day: 12.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 47,633,633 km

• M1: 178,321 km (0.064 R)
• M2: 305,329 km (0.086 R)
• M3: 451,636 km (0.076 R)
• M4: 575,952 km (0.045 R)
• M5: 744,100 km (0.101 R)
• M6: 1,064,538 km (0.12 R)
• M7: 1,566,290 km (0.089 R)
• M8: 1,687,464 km (0.096 R)
• M9: 1,896,901 km (0.115 R)
• M10: 1,983,069 km (0.117 R)
• M11: 2,721,484 km (0.063 R)
• M12: 3,019,334 km (0.115 R)
• M13: 3,327,954 km (0.103 R)
• M14: 3,433,122 km (0.087 R)
• M15: 3,782,881 km (0.034 R)
• M16: 4,031,962 km (0.086 R)
• M17: 4,229,431 km (0.086 R)
• M18: 4,343,724 km (0.101 R)
• M19: 4,722,356 km (0.096 R)
• M20: 5,172,795 km (0.106 R)
• M21: 5,325,983 km (0.113 R)
• M22: 5,794,823 km (0.115 R)
• M23: 6,572,882 km (0.042 R)
• M24: 6,772,445 km (0.062 R)
• M25: 6,873,125 km (0.098 R)
• M26: 7,008,062 km (0.117 R)
• M27: 8,297,745 km (0.085 R)
• M28: 8,441,509 km (0.103 R)
• M29: 8,914,836 km (0.1 R)
• M30: 9,284,642 km (0.116 R)
• M31: 9,434,091 km (0.06 R)
• M32: 9,773,079 km (0.077 R)
• M33: 11,248,862 km (0.093 R)
• M34: 11,608,496 km (0.094 R)
• M35: 12,380,271 km (0.092 R)
• M36: 13,421,023 km (0.111 R)
• M37: 14,058,909 km (0.118 R)
• M38: 14,187,712 km (0.088 R)
• M39: 15,364,449 km (0.076 R)
• M40: 15,674,715 km (0.07 R)
• M41: 16,708,586 km (0.078 R)
• M42: 17,486,794 km (0.065 R)
• M43: 17,718,073 km (0.119 R)
• M44: 18,183,472 km (0.067 R)
• M45: 19,269,103 km (0.079 R)
• M46: 19,940,349 km (0.117 R)
• M47: 20,570,455 km (0.105 R)
• M48: 21,999,564 km (0.117 R)
• M49: 22,701,028 km (0.096 R)
• M50: 23,003,814 km (0.11 R)
• M51: 23,766,913 km (0.055 R)
• M52: 24,177,260 km (0.076 R)
• M53: 24,797,193 km (0.108 R)
• M54: 25,004,985 km (0.051 R)
• M55: 25,422,363 km (0.074 R)
• M56: 25,631,800 km (0.112 R)
• M57: 26,105,427 km (0.059 R)
• M58: 26,581,896 km (0.112 R)
• M59: 26,954,544 km (0.119 R)
• M60: 27,866,643 km (0.116 R)
• M61: 29,886,663 km (0.111 R)
• M62: 30,218,620 km (0.054 R)
• M63: 30,329,622 km (0.093 R)
• M64: 31,727,764 km (0.113 R)
• M65: 32,236,247 km (0.108 R)
• M66: 33,261,441 km (0.085 R)
• M67: 33,662,962 km (0.102 R)
• M68: 34,470,940 km (0.104 R)
• M69: 36,577,577 km (0.086 R)
• M70: 36,873,482 km (0.063 R)
• M71: 37,170,284 km (0.115 R)
• M72: 37,467,684 km (0.09 R)
• M73: 37,885,511 km (0.055 R)
• M74: 38,065,178 km (0.096 R)
• M75: 38,605,376 km (0.062 R)
• M76: 39,087,829 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.9

Radius: 14.1

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.65 AU - 8.49 AU

Year: 9225 Days

Day: 6.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,633,633 km

• M1: 187,297 km (0.052 R)
• M2: 721,959 km (0.114 R)
• M3: 838,197 km (0.104 R)
• M4: 943,813 km (0.027 R)
• M5: 1,035,516 km (0.069 R)
• M6: 1,150,108 km (0.09 R)
• M7: 1,249,142 km (0.114 R)
• M8: 1,564,943 km (0.092 R)
• M9: 1,676,095 km (0.085 R)
• M10: 1,813,126 km (0.067 R)
• M11: 2,197,742 km (0.113 R)
• M12: 2,634,718 km (0.103 R)
• M13: 2,741,680 km (0.087 R)
• M14: 3,043,419 km (0.081 R)
• M15: 3,155,917 km (0.099 R)
• M16: 3,472,466 km (0.104 R)
• M17: 4,013,112 km (0.09 R)
• M18: 4,136,830 km (0.096 R)
• M19: 5,173,094 km (0.099 R)
• M20: 6,178,990 km (0.095 R)
• M21: 6,796,680 km (0.117 R)
• M22: 7,396,119 km (0.099 R)
• M23: 7,895,626 km (0.044 R)
• M24: 8,130,046 km (0.097 R)
• M25: 8,366,710 km (0.091 R)
• M26: 8,525,732 km (0.102 R)
• M27: 8,726,044 km (0.05 R)
• M28: 9,418,532 km (0.073 R)
• M29: 9,667,164 km (0.092 R)
• M30: 10,044,300 km (0.034 R)
• M31: 10,213,495 km (0.053 R)
• M32: 11,468,322 km (0.03 R)
• M33: 12,046,668 km (0.043 R)
• M34: 12,498,005 km (0.109 R)
• M35: 12,634,438 km (0.032 R)
• M36: 13,603,832 km (0.098 R)
• M37: 14,073,868 km (0.112 R)
• M38: 14,453,847 km (0.097 R)
• M39: 15,175,208 km (0.099 R)
• M40: 17,257,311 km (0.052 R)
• M41: 17,971,192 km (0.077 R)
• M42: 18,228,351 km (0.07 R)
• M43: 18,383,334 km (0.114 R)
• M44: 18,955,397 km (0.096 R)
• M45: 19,585,952 km (0.103 R)
• M46: 19,744,675 km (0.095 R)
• M47: 20,170,131 km (0.116 R)
• M48: 22,563,697 km (0.054 R)
• M49: 24,474,062 km (0.069 R)
• M50: 25,160,567 km (0.062 R)
• M51: 26,260,709 km (0.103 R)
• M52: 26,377,396 km (0.066 R)
• M53: 27,140,195 km (0.047 R)
• M54: 27,969,865 km (0.06 R)
• M55: 28,089,095 km (0.047 R)
• M56: 28,268,163 km (0.088 R)
• M57: 28,567,509 km (0.086 R)
• M58: 30,324,685 km (0.106 R)
• M59: 31,432,906 km (0.111 R)
• M60: 32,366,547 km (0.101 R)
• M61: 33,120,071 km (0.03 R)
• M62: 33,499,002 km (0.111 R)
• M63: 33,879,430 km (0.095 R)
• M64: 34,006,438 km (0.113 R)
• M65: 34,900,585 km (0.11 R)
• M66: 35,350,725 km (0.095 R)
• M67: 35,608,632 km (0.086 R)
• M68: 35,737,884 km (0.116 R)
• M69: 35,996,838 km (0.063 R)
• M70: 36,777,440 km (0.115 R)
• M71: 37,892,841 km (0.111 R)
• M72: 38,156,882 km (0.086 R)
• M73: 40,291,344 km (0.065 R)
• M74: 40,628,388 km (0.118 R)
• M75: 40,831,093 km (0.103 R)
• M76: 41,576,988 km (0.088 R)
• M77: 43,220,171 km (0.078 R)
• M78: 44,396,908 km (0.117 R)
• M79: 44,884,597 km (0.113 R)
• M80: 45,303,920 km (0.089 R)
• M81: 45,865,062 km (0.069 R)
• M82: 46,357,987 km (0.115 R)
• M83: 46,499,207 km (0.062 R)
• M84: 46,923,616 km (0.108 R)
• M85: 47,491,340 km (0.084 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 15,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit