🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.06 AU - 1.22 AU

Year: 428 Days

Day: 48 Hours

Environment

Temp: 40 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.45 AU - 1.49 AU

Year: 626 Days

Day: 29.8 Hours

Environment

Temp: -13 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.7 AU - 2.08 AU

Year: 913 Days

Day: 42.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,627,409 km

• M1: 286,929 km (0.062 R)

Asteroid Belt

Center: 3.94 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.1

Radius: 9.1

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.83 AU - 7.15 AU

Year: 5153 Days

Day: 6.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,627,409 km

• M1: 116,836 km (0.114 R)
• M2: 177,573 km (0.055 R)
• M3: 295,157 km (0.102 R)
• M4: 464,352 km (0.098 R)
• M5: 543,639 km (0.116 R)
• M6: 717,322 km (0.103 R)
• M7: 789,877 km (0.119 R)
• M8: 909,555 km (0.063 R)
• M9: 1,023,698 km (0.108 R)
• M10: 1,155,045 km (0.089 R)
• M11: 1,241,812 km (0.031 R)
• M12: 1,317,808 km (0.107 R)
• M13: 1,528,591 km (0.072 R)
• M14: 1,596,658 km (0.088 R)
• M15: 1,750,295 km (0.079 R)
• M16: 1,850,675 km (0.067 R)
• M17: 2,493,049 km (0.042 R)
• M18: 2,622,899 km (0.119 R)
• M19: 2,721,784 km (0.097 R)
• M20: 2,788,355 km (0.084 R)
• M21: 3,430,279 km (0.083 R)
• M22: 3,870,546 km (0.11 R)
• M23: 3,983,492 km (0.095 R)
• M24: 4,643,817 km (0.068 R)
• M25: 5,171,748 km (0.058 R)
• M26: 5,296,363 km (0.054 R)
• M27: 5,569,678 km (0.032 R)
• M28: 6,506,311 km (0.114 R)
• M29: 6,776,484 km (0.092 R)
• M30: 6,981,433 km (0.108 R)
• M31: 7,188,626 km (0.1 R)
• M32: 7,679,607 km (0.117 R)
• M33: 8,061,081 km (0.051 R)
• M34: 8,205,742 km (0.045 R)
• M35: 8,351,301 km (0.089 R)
• M36: 8,718,863 km (0.039 R)
• M37: 8,867,414 km (0.09 R)
• M38: 9,343,135 km (0.106 R)
• M39: 9,750,340 km (0.068 R)
• M40: 10,111,470 km (0.066 R)
• M41: 10,687,571 km (0.041 R)
• M42: 10,846,594 km (0.117 R)
• M43: 11,006,514 km (0.065 R)
• M44: 11,086,698 km (0.082 R)
• M45: 11,167,032 km (0.095 R)
• M46: 11,355,376 km (0.113 R)
• M47: 11,463,535 km (0.108 R)
• M48: 12,285,127 km (0.103 R)
• M49: 12,396,128 km (0.096 R)
• M50: 12,479,604 km (0.088 R)
• M51: 12,563,229 km (0.118 R)
• M52: 12,871,550 km (0.102 R)
• M53: 13,097,294 km (0.092 R)
• M54: 13,467,100 km (0.094 R)
• M55: 13,638,838 km (0.066 R)
• M56: 14,626,184 km (0.061 R)
• M57: 15,069,143 km (0.067 R)
• M58: 15,187,924 km (0.106 R)
• M59: 15,968,077 km (0.091 R)
• M60: 16,241,242 km (0.096 R)
• M61: 16,546,572 km (0.068 R)
• M62: 16,853,696 km (0.069 R)
• M63: 17,598,544 km (0.096 R)
• M64: 17,786,439 km (0.074 R)
• M65: 17,975,082 km (0.109 R)
• M66: 18,132,608 km (0.108 R)
• M67: 18,512,886 km (0.085 R)
• M68: 19,216,894 km (0.037 R)
• M69: 19,410,324 km (0.039 R)
• M70: 20,387,647 km (0.071 R)
• M71: 20,453,320 km (0.113 R)
• M72: 20,716,912 km (0.084 R)
• M73: 20,816,095 km (0.098 R)
• M74: 21,214,175 km (0.081 R)
• M75: 21,380,827 km (0.079 R)
• M76: 21,849,667 km (0.084 R)
• M77: 22,695,343 km (0.081 R)
• M78: 22,763,560 km (0.071 R)
• M79: 22,865,885 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.8

Radius: 14

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.93 AU - 6.37 AU

Year: 5360 Days

Day: 13 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 65,627,409 km

• M1: 175,030 km (0.078 R)
• M2: 311,762 km (0.107 R)
• M3: 553,512 km (0.119 R)
• M4: 723,904 km (0.071 R)
• M5: 828,623 km (0.105 R)
• M6: 990,338 km (0.1 R)
• M7: 1,275,471 km (0.049 R)
• M8: 1,891,665 km (0.118 R)
• M9: 2,059,514 km (0.051 R)
• M10: 2,197,443 km (0.09 R)
• M11: 2,464,625 km (0.114 R)
• M12: 3,129,438 km (0.066 R)
• M13: 3,472,167 km (0.077 R)
• M14: 3,575,389 km (0.05 R)
• M15: 3,806,069 km (0.08 R)
• M16: 3,976,910 km (0.093 R)
• M17: 4,106,910 km (0.112 R)
• M18: 4,915,936 km (0.104 R)
• M19: 5,244,004 km (0.113 R)
• M20: 5,434,741 km (0.086 R)
• M21: 5,676,342 km (0.109 R)
• M22: 5,774,029 km (0.119 R)
• M23: 6,422,685 km (0.113 R)
• M24: 6,652,617 km (0.053 R)
• M25: 6,885,392 km (0.108 R)
• M26: 8,199,609 km (0.037 R)
• M27: 8,701,659 km (0.048 R)
• M28: 8,871,303 km (0.109 R)
• M29: 9,013,421 km (0.074 R)
• M30: 9,357,796 km (0.095 R)
• M31: 9,560,800 km (0.097 R)
• M32: 9,794,472 km (0.094 R)
• M33: 10,089,180 km (0.068 R)
• M34: 10,267,500 km (0.034 R)
• M35: 10,506,857 km (0.036 R)
• M36: 11,544,767 km (0.088 R)
• M37: 11,793,698 km (0.097 R)
• M38: 11,887,645 km (0.11 R)
• M39: 12,424,103 km (0.087 R)
• M40: 12,871,850 km (0.087 R)
• M41: 13,194,831 km (0.101 R)
• M42: 13,882,084 km (0.108 R)
• M43: 14,147,022 km (0.069 R)
• M44: 14,446,966 km (0.091 R)
• M45: 14,715,494 km (0.097 R)
• M46: 14,985,518 km (0.114 R)
• M47: 15,291,446 km (0.092 R)
• M48: 15,599,318 km (0.097 R)
• M49: 15,978,549 km (0.111 R)
• M50: 16,186,639 km (0.025 R)
• M51: 16,605,513 km (0.109 R)
• M52: 17,632,652 km (0.044 R)
• M53: 17,740,063 km (0.066 R)
• M54: 17,847,774 km (0.096 R)
• M55: 18,208,155 km (0.118 R)
• M56: 18,462,023 km (0.06 R)
• M57: 18,789,941 km (0.111 R)
• M58: 18,936,248 km (0.106 R)
• M59: 19,267,009 km (0.112 R)
• M60: 19,451,613 km (0.074 R)
• M61: 20,121,063 km (0.094 R)
• M62: 20,533,953 km (0.099 R)
• M63: 20,835,842 km (0.053 R)
• M64: 20,987,384 km (0.09 R)
• M65: 21,177,374 km (0.063 R)
• M66: 21,444,256 km (0.105 R)
• M67: 21,750,782 km (0.119 R)
• M68: 21,904,419 km (0.088 R)
• M69: 22,174,444 km (0.11 R)
• M70: 23,422,539 km (0.096 R)
• M71: 24,653,280 km (0.116 R)
• M72: 24,893,834 km (0.103 R)
• M73: 25,175,676 km (0.119 R)
• M74: 25,418,025 km (0.12 R)
• M75: 25,661,121 km (0.073 R)
• M76: 26,231,388 km (0.065 R)
• M77: 26,354,058 km (0.06 R)
• M78: 27,260,173 km (0.066 R)
• M79: 27,508,954 km (0.052 R)
• M80: 28,009,060 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.1

Radius: 8.4

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.28 AU - 9.2 AU

Year: 7568 Days

Day: 7.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 65,627,409 km

• M1: 228,436 km (0.073 R)
• M2: 465,399 km (0.076 R)
• M3: 594,652 km (0.107 R)
• M4: 748,887 km (0.107 R)
• M5: 850,464 km (0.119 R)
• M6: 998,117 km (0.106 R)
• M7: 1,258,118 km (0.105 R)
• M8: 1,427,463 km (0.035 R)
• M9: 1,507,049 km (0.086 R)
• M10: 1,857,557 km (0.068 R)
• M11: 2,051,136 km (0.051 R)
• M12: 2,477,490 km (0.107 R)
• M13: 2,830,093 km (0.081 R)
• M14: 2,890,380 km (0.094 R)
• M15: 2,991,957 km (0.117 R)
• M16: 3,053,442 km (0.094 R)
• M17: 3,303,869 km (0.045 R)
• M18: 3,713,767 km (0.091 R)
• M19: 3,868,900 km (0.102 R)
• M20: 4,510,825 km (0.11 R)
• M21: 5,334,361 km (0.1 R)
• M22: 5,484,408 km (0.096 R)
• M23: 5,610,668 km (0.117 R)
• M24: 5,994,985 km (0.103 R)
• M25: 7,116,072 km (0.102 R)
• M26: 8,650,048 km (0.098 R)
• M27: 8,945,055 km (0.085 R)
• M28: 9,034,215 km (0.119 R)
• M29: 9,484,505 km (0.116 R)
• M30: 9,697,084 km (0.104 R)
• M31: 9,849,823 km (0.105 R)
• M32: 9,941,975 km (0.1 R)
• M33: 11,005,467 km (0.09 R)
• M34: 11,615,527 km (0.073 R)
• M35: 11,810,453 km (0.119 R)
• M36: 12,039,188 km (0.098 R)
• M37: 12,269,419 km (0.096 R)
• M38: 12,634,139 km (0.105 R)
• M39: 12,734,220 km (0.105 R)
• M40: 13,715,582 km (0.049 R)
• M41: 14,163,328 km (0.096 R)
• M42: 14,545,850 km (0.118 R)
• M43: 14,615,862 km (0.11 R)
• M44: 14,720,879 km (0.041 R)
• M45: 15,214,851 km (0.111 R)
• M46: 15,570,894 km (0.078 R)
• M47: 15,785,867 km (0.106 R)
• M48: 16,618,977 km (0.082 R)
• M49: 16,692,130 km (0.062 R)
• M50: 16,802,085 km (0.03 R)
• M51: 17,059,393 km (0.078 R)
• M52: 17,243,997 km (0.104 R)
• M53: 17,318,048 km (0.079 R)
• M54: 17,914,195 km (0.09 R)
• M55: 18,630,769 km (0.104 R)
• M56: 19,203,131 km (0.074 R)
• M57: 20,443,447 km (0.051 R)
• M58: 20,915,129 km (0.108 R)
• M59: 22,271,233 km (0.054 R)
• M60: 22,432,650 km (0.101 R)
• M61: 22,716,137 km (0.095 R)
• M62: 23,327,394 km (0.062 R)
• M63: 23,861,608 km (0.074 R)
• M64: 24,983,892 km (0.116 R)
• M65: 25,361,776 km (0.105 R)
• M66: 27,711,958 km (0.046 R)
• M67: 28,408,636 km (0.031 R)
• M68: 28,539,983 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877.7

Radius: 5.3

Gravity: 31.25 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 14.69 AU - 17.59 AU

Year: 22789 Days

Day: 22.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,627,409 km

• M1: 465,549 km (0.083 R)
• M2: 510,877 km (0.08 R)
• M3: 681,269 km (0.045 R)
• M4: 1,259,764 km (0.078 R)
• M5: 1,490,593 km (0.096 R)
• M6: 1,698,833 km (0.104 R)
• M7: 1,734,438 km (0.088 R)
• M8: 2,181,436 km (0.089 R)
• M9: 2,914,915 km (0.083 R)
• M10: 3,625,355 km (0.067 R)
• M11: 3,811,006 km (0.091 R)
• M12: 4,047,520 km (0.117 R)
• M13: 4,534,760 km (0.118 R)
• M14: 5,299,804 km (0.104 R)
• M15: 5,404,821 km (0.056 R)
• M16: 5,940,232 km (0.054 R)
• M17: 6,380,798 km (0.094 R)
• M18: 7,234,703 km (0.114 R)
• M19: 7,586,258 km (0.091 R)
• M20: 8,124,062 km (0.111 R)
• M21: 8,184,500 km (0.078 R)
• M22: 8,797,851 km (0.105 R)
• M23: 9,299,153 km (0.094 R)
• M24: 9,874,207 km (0.062 R)
• M25: 10,133,461 km (0.025 R)
• M26: 11,260,082 km (0.064 R)
• M27: 11,530,854 km (0.108 R)
• M28: 11,803,870 km (0.112 R)
• M29: 13,271,426 km (0.032 R)
• M30: 14,795,678 km (0.082 R)
• M31: 16,450,979 km (0.074 R)
• M32: 16,604,316 km (0.098 R)
• M33: 16,912,488 km (0.047 R)
• M34: 17,927,061 km (0.117 R)
• M35: 19,202,532 km (0.055 R)
• M36: 19,444,881 km (0.078 R)
• M37: 22,346,930 km (0.069 R)
• M38: 22,772,386 km (0.062 R)
• M39: 23,977,846 km (0.083 R)
• M40: 25,115,687 km (0.103 R)
• M41: 29,559,642 km (0.059 R)
• M42: 30,495,975 km (0.117 R)
• M43: 34,827,880 km (0.084 R)
• M44: 34,926,316 km (0.092 R)
• M45: 36,513,699 km (0.115 R)
• M46: 37,719,607 km (0.085 R)
• M47: 38,225,996 km (0.091 R)
• M48: 38,327,423 km (0.104 R)
• M49: 40,067,247 km (0.1 R)
• M50: 41,206,584 km (0.102 R)
• M51: 42,461,710 km (0.042 R)
• M52: 46,843,581 km (0.096 R)
• M53: 47,824,494 km (0.085 R)
• M54: 48,262,667 km (0.075 R)
• M55: 49,363,857 km (0.046 R)
• M56: 50,139,671 km (0.114 R)
• M57: 50,473,424 km (0.078 R)
• M58: 50,696,175 km (0.078 R)
• M59: 51,143,024 km (0.063 R)
• M60: 51,254,923 km (0.055 R)
• M61: 51,478,871 km (0.031 R)
• M62: 51,703,268 km (0.032 R)
• M63: 54,420,713 km (0.072 R)
• M64: 56,257,925 km (0.115 R)
• M65: 57,068,147 km (0.106 R)
• M66: 57,998,646 km (0.117 R)
• M67: 58,699,960 km (0.11 R)
• M68: 59,051,665 km (0.09 R)
• M69: 59,169,099 km (0.099 R)
• M70: 59,286,534 km (0.1 R)
• M71: 59,757,169 km (0.059 R)
• M72: 60,347,183 km (0.11 R)
• M73: 60,465,365 km (0.062 R)
• M74: 62,009,514 km (0.052 R)
• M75: 62,128,744 km (0.047 R)
• M76: 62,487,180 km (0.066 R)
• M77: 62,846,365 km (0.099 R)
• M78: 62,966,193 km (0.07 R)
• M79: 63,326,125 km (0.083 R)
• M80: 63,686,806 km (0.118 R)
• M81: 63,927,658 km (0.114 R)
• M82: 66,230,717 km (0.081 R)
• M83: 72,294,069 km (0.084 R)
• M84: 73,553,084 km (0.085 R)
• M85: 73,932,165 km (0.079 R)
• M86: 76,476,227 km (0.1 R)
• M87: 78,919,609 km (0.072 R)
• M88: 81,257,823 km (0.038 R)
• M89: 82,566,655 km (0.054 R)
• M90: 83,223,689 km (0.108 R)
• M91: 85,869,028 km (0.116 R)
• M92: 87,068,504 km (0.103 R)
• M93: 87,335,686 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160

Radius: 5.3

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 18.75 AU - 22.69 AU

Year: 33148 Days

Day: 21.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 65,627,409 km

• M1: 121,922 km (0.104 R)
• M2: 691,741 km (0.083 R)
• M3: 1,078,002 km (0.097 R)
• M4: 1,690,606 km (0.098 R)
• M5: 3,174,467 km (0.072 R)
• M6: 3,317,931 km (0.112 R)
• M7: 3,426,838 km (0.077 R)
• M8: 3,874,734 km (0.034 R)
• M9: 3,912,882 km (0.116 R)
• M10: 4,580,388 km (0.109 R)
• M11: 4,865,521 km (0.095 R)
• M12: 5,030,976 km (0.096 R)
• M13: 5,156,339 km (0.072 R)
• M14: 6,465,470 km (0.114 R)
• M15: 6,693,308 km (0.083 R)
• M16: 7,344,807 km (0.105 R)
• M17: 8,707,643 km (0.042 R)
• M18: 10,410,665 km (0.101 R)
• M19: 10,731,254 km (0.114 R)
• M20: 11,218,045 km (0.094 R)
• M21: 12,269,120 km (0.045 R)
• M22: 13,006,338 km (0.077 R)
• M23: 13,293,716 km (0.07 R)
• M24: 14,050,531 km (0.115 R)
• M25: 14,168,265 km (0.114 R)
• M26: 14,941,087 km (0.09 R)
• M27: 15,001,076 km (0.063 R)
• M28: 17,214,676 km (0.062 R)
• M29: 17,277,656 km (0.058 R)
• M30: 17,403,767 km (0.076 R)
• M31: 18,294,922 km (0.092 R)
• M32: 18,746,109 km (0.056 R)
• M33: 20,720,651 km (0.112 R)
• M34: 22,967,761 km (0.068 R)
• M35: 23,314,978 km (0.106 R)
• M36: 23,733,852 km (0.111 R)
• M37: 23,944,186 km (0.055 R)
• M38: 25,434,181 km (0.113 R)
• M39: 26,807,789 km (0.12 R)
• M40: 27,173,406 km (0.118 R)
• M41: 27,320,012 km (0.116 R)
• M42: 29,400,619 km (0.106 R)
• M43: 29,551,264 km (0.037 R)
• M44: 30,080,242 km (0.104 R)
• M45: 30,383,926 km (0.08 R)
• M46: 30,460,071 km (0.113 R)
• M47: 31,224,217 km (0.102 R)
• M48: 31,917,603 km (0.077 R)
• M49: 34,661,378 km (0.109 R)
• M50: 34,820,400 km (0.117 R)
• M51: 35,699,587 km (0.083 R)
• M52: 36,585,954 km (0.118 R)
• M53: 37,643,013 km (0.049 R)
• M54: 37,970,184 km (0.102 R)
• M55: 39,703,574 km (0.105 R)
• M56: 39,953,253 km (0.116 R)
• M57: 42,649,306 km (0.118 R)
• M58: 46,013,612 km (0.043 R)
• M59: 47,683,274 km (0.086 R)
• M60: 48,214,646 km (0.092 R)
• M61: 49,104,753 km (0.071 R)
• M62: 53,176,209 km (0.095 R)
• M63: 53,359,616 km (0.077 R)
• M64: 54,557,296 km (0.071 R)
• M65: 55,670,604 km (0.078 R)
• M66: 63,962,664 km (0.103 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 12,719 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit