🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.5 AU - 0.74 AU

Year: 172 Days

Day: 44 Hours

Environment

Temp: 163 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.72 AU - 0.8 AU

Year: 234 Days

Day: 17 Hours

Environment

Temp: 120 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,761,097 km

• M1: 448,046 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.86 AU - 1.4 AU

Year: 424 Days

Day: 38.9 Hours

Environment

Temp: 44 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 94,761,097 km

• M1: 185,801 km (0.099 R)
• M2: 364,271 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.7 AU - 1.72 AU

Year: 790 Days

Day: 36.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.93 AU - 2.03 AU

Year: 984 Days

Day: 17.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.72 AU - 2.6 AU

Year: 1121 Days

Day: 12.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.1

Radius: 14.5

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.43 AU - 5.81 AU

Year: 4704 Days

Day: 11.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 94,761,097 km

• M1: 199,414 km (0.067 R)
• M2: 317,895 km (0.044 R)
• M3: 446,699 km (0.116 R)
• M4: 678,127 km (0.098 R)
• M5: 795,412 km (0.103 R)
• M6: 1,040,004 km (0.049 R)
• M7: 1,258,716 km (0.104 R)
• M8: 1,385,575 km (0.118 R)
• M9: 1,677,291 km (0.093 R)
• M10: 1,852,022 km (0.093 R)
• M11: 2,103,496 km (0.115 R)
• M12: 2,506,961 km (0.1 R)
• M13: 2,660,000 km (0.065 R)
• M14: 2,757,238 km (0.04 R)
• M15: 2,955,456 km (0.096 R)
• M16: 3,251,360 km (0.03 R)
• M17: 3,429,382 km (0.042 R)
• M18: 3,675,470 km (0.052 R)
• M19: 3,795,298 km (0.068 R)
• M20: 4,005,483 km (0.065 R)
• M21: 4,356,739 km (0.082 R)
• M22: 4,518,604 km (0.11 R)
• M23: 4,718,018 km (0.111 R)
• M24: 5,125,672 km (0.072 R)
• M25: 5,457,630 km (0.116 R)
• M26: 5,758,620 km (0.089 R)
• M27: 5,988,104 km (0.108 R)
• M28: 6,469,210 km (0.032 R)
• M29: 6,574,826 km (0.053 R)
• M30: 6,721,133 km (0.117 R)
• M31: 6,922,342 km (0.075 R)
• M32: 7,044,115 km (0.064 R)
• M33: 7,747,375 km (0.064 R)
• M34: 7,873,934 km (0.06 R)
• M35: 8,057,790 km (0.091 R)
• M36: 8,185,995 km (0.067 R)
• M37: 8,661,717 km (0.071 R)
• M38: 8,910,348 km (0.059 R)
• M39: 9,580,098 km (0.072 R)
• M40: 9,822,147 km (0.088 R)
• M41: 10,374,164 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.7

Radius: 11.8

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.27 AU - 8.93 AU

Year: 8140 Days

Day: 11.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 94,761,097 km

• M1: 310,565 km (0.109 R)
• M2: 423,811 km (0.118 R)
• M3: 598,990 km (0.043 R)
• M4: 813,364 km (0.111 R)
• M5: 984,504 km (0.111 R)
• M6: 1,067,680 km (0.101 R)
• M7: 1,332,767 km (0.091 R)
• M8: 1,652,308 km (0.07 R)
• M9: 1,787,096 km (0.075 R)
• M10: 2,613,325 km (0.042 R)
• M11: 2,994,501 km (0.054 R)
• M12: 3,329,301 km (0.12 R)
• M13: 3,676,368 km (0.1 R)
• M14: 3,854,240 km (0.085 R)
• M15: 3,944,297 km (0.104 R)
• M16: 4,218,810 km (0.037 R)
• M17: 4,570,664 km (0.099 R)
• M18: 5,104,130 km (0.074 R)
• M19: 5,378,343 km (0.08 R)
• M20: 5,657,492 km (0.071 R)
• M21: 5,760,116 km (0.1 R)
• M22: 5,889,369 km (0.108 R)
• M23: 6,577,070 km (0.116 R)
• M24: 6,875,668 km (0.031 R)
• M25: 7,040,525 km (0.101 R)
• M26: 7,373,978 km (0.064 R)
• M27: 8,405,605 km (0.091 R)
• M28: 8,493,569 km (0.058 R)
• M29: 8,581,981 km (0.119 R)
• M30: 8,908,404 km (0.111 R)
• M31: 9,512,480 km (0.105 R)
• M32: 9,788,787 km (0.109 R)
• M33: 9,881,388 km (0.106 R)
• M34: 10,286,350 km (0.119 R)
• M35: 10,475,142 km (0.08 R)
• M36: 10,760,276 km (0.082 R)
• M37: 11,403,546 km (0.064 R)
• M38: 12,191,778 km (0.104 R)
• M39: 12,760,698 km (0.09 R)
• M40: 12,895,935 km (0.091 R)
• M41: 13,167,605 km (0.098 R)
• M42: 13,441,219 km (0.111 R)
• M43: 14,343,593 km (0.06 R)
• M44: 14,625,137 km (0.109 R)
• M45: 15,229,662 km (0.083 R)
• M46: 15,987,524 km (0.091 R)
• M47: 17,690,547 km (0.08 R)
• M48: 19,101,703 km (0.055 R)
• M49: 20,154,274 km (0.094 R)
• M50: 21,466,247 km (0.102 R)
• M51: 21,748,090 km (0.111 R)
• M52: 21,869,264 km (0.107 R)
• M53: 22,112,211 km (0.092 R)
• M54: 22,560,107 km (0.068 R)
• M55: 22,846,736 km (0.055 R)
• M56: 23,175,702 km (0.116 R)
• M57: 23,299,420 km (0.1 R)
• M58: 23,464,875 km (0.118 R)
• M59: 23,796,683 km (0.077 R)
• M60: 24,004,923 km (0.088 R)
• M61: 24,549,310 km (0.078 R)
• M62: 24,717,607 km (0.064 R)
• M63: 24,886,204 km (0.108 R)
• M64: 25,352,052 km (0.106 R)
• M65: 25,735,322 km (0.044 R)
• M66: 26,723,565 km (0.057 R)
• M67: 26,853,416 km (0.111 R)
• M68: 26,983,417 km (0.095 R)
• M69: 27,287,699 km (0.076 R)
• M70: 27,374,765 km (0.092 R)
• M71: 27,768,058 km (0.101 R)
• M72: 28,604,310 km (0.114 R)
• M73: 28,870,145 km (0.086 R)
• M74: 29,003,437 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.4

Radius: 6.7

Gravity: 16.47 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 15.11 AU - 20.69 AU

Year: 26741 Days

Day: 24.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,761,097 km

• M1: 98,884 km (0.109 R)
• M2: 413,489 km (0.032 R)
• M3: 480,060 km (0.117 R)
• M4: 898,036 km (0.106 R)
• M5: 1,078,601 km (0.083 R)
• M6: 1,798,765 km (0.073 R)
• M7: 2,638,757 km (0.118 R)
• M8: 3,076,331 km (0.04 R)
• M9: 3,630,890 km (0.105 R)
• M10: 4,316,347 km (0.046 R)
• M11: 4,778,006 km (0.091 R)
• M12: 5,636,848 km (0.107 R)
• M13: 5,971,049 km (0.086 R)
• M14: 6,600,557 km (0.105 R)
• M15: 6,834,678 km (0.072 R)
• M16: 7,492,609 km (0.118 R)
• M17: 7,553,346 km (0.107 R)
• M18: 8,548,621 km (0.091 R)
• M19: 9,584,586 km (0.097 R)
• M20: 9,783,252 km (0.091 R)
• M21: 11,003,372 km (0.099 R)
• M22: 11,141,900 km (0.073 R)
• M23: 11,211,313 km (0.061 R)
• M24: 12,486,336 km (0.081 R)
• M25: 13,881,486 km (0.106 R)
• M26: 14,031,083 km (0.11 R)
• M27: 14,332,224 km (0.113 R)
• M28: 16,340,276 km (0.07 R)
• M29: 17,135,688 km (0.109 R)
• M30: 19,680,797 km (0.103 R)
• M31: 21,384,417 km (0.055 R)
• M32: 22,253,730 km (0.111 R)
• M33: 22,692,800 km (0.083 R)
• M34: 23,401,146 km (0.08 R)
• M35: 23,758,087 km (0.109 R)
• M36: 24,386,996 km (0.056 R)
• M37: 25,569,418 km (0.036 R)
• M38: 26,029,132 km (0.082 R)
• M39: 26,677,489 km (0.059 R)
• M40: 26,956,938 km (0.063 R)
• M41: 27,050,287 km (0.06 R)
• M42: 27,237,284 km (0.084 R)
• M43: 27,989,762 km (0.069 R)
• M44: 29,131,343 km (0.103 R)
• M45: 30,872,064 km (0.114 R)
• M46: 31,557,970 km (0.043 R)
• M47: 32,348,146 km (0.103 R)
• M48: 34,452,988 km (0.101 R)
• M49: 35,778,126 km (0.09 R)
• M50: 36,498,589 km (0.101 R)
• M51: 36,601,812 km (0.11 R)
• M52: 37,327,661 km (0.118 R)
• M53: 38,793,720 km (0.12 R)
• M54: 40,065,152 km (0.062 R)
• M55: 41,889,648 km (0.112 R)
• M56: 43,521,910 km (0.114 R)
• M57: 43,960,681 km (0.112 R)
• M58: 45,618,973 km (0.102 R)
• M59: 46,288,124 km (0.118 R)
• M60: 46,399,874 km (0.099 R)
• M61: 46,511,923 km (0.098 R)
• M62: 50,715,623 km (0.116 R)
• M63: 52,337,563 km (0.105 R)
• M64: 53,389,386 km (0.099 R)
• M65: 54,920,669 km (0.083 R)
• M66: 56,825,200 km (0.082 R)
• M67: 58,388,498 km (0.106 R)
• M68: 60,087,930 km (0.109 R)
• M69: 65,157,053 km (0.111 R)
• M70: 66,414,124 km (0.093 R)
• M71: 66,666,496 km (0.082 R)
• M72: 67,933,141 km (0.088 R)
• M73: 69,335,472 km (0.112 R)
• M74: 70,747,526 km (0.111 R)
• M75: 71,392,442 km (0.089 R)
• M76: 72,169,005 km (0.082 R)
• M77: 72,948,260 km (0.061 R)
• M78: 74,646,196 km (0.09 R)
• M79: 76,621,636 km (0.03 R)
• M80: 76,754,030 km (0.062 R)
• M81: 77,018,818 km (0.059 R)
• M82: 78,347,546 km (0.045 R)
• M83: 80,354,851 km (0.091 R)
• M84: 83,737,707 km (0.109 R)
• M85: 85,515,229 km (0.045 R)
• M86: 86,064,553 km (0.096 R)
• M87: 86,477,443 km (0.108 R)
• M88: 87,028,860 km (0.078 R)
• M89: 91,763,035 km (0.085 R)
• M90: 92,044,129 km (0.056 R)
• M91: 92,466,294 km (0.067 R)
• M92: 92,748,137 km (0.077 R)
• M93: 94,161,388 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.6

Radius: 4.2

Gravity: 27.13 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 15.92 AU - 25.48 AU

Year: 33255 Days

Day: 24.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 94,761,097 km

• M1: 76,145 km (0.096 R)
• M2: 809,923 km (0.113 R)
• M3: 1,444,218 km (0.059 R)
• M4: 2,399,251 km (0.107 R)
• M5: 2,566,800 km (0.085 R)
• M6: 2,652,071 km (0.062 R)
• M7: 2,825,455 km (0.056 R)
• M8: 4,088,061 km (0.033 R)
• M9: 5,444,615 km (0.052 R)
• M10: 6,342,351 km (0.066 R)
• M11: 8,842,880 km (0.069 R)
• M12: 9,362,433 km (0.103 R)
• M13: 9,625,875 km (0.111 R)
• M14: 9,891,860 km (0.106 R)
• M15: 10,910,472 km (0.053 R)
• M16: 11,961,995 km (0.09 R)
• M17: 13,710,346 km (0.112 R)
• M18: 14,690,212 km (0.089 R)
• M19: 14,919,396 km (0.074 R)
• M20: 15,073,033 km (0.085 R)
• M21: 15,459,145 km (0.096 R)
• M22: 18,251,688 km (0.062 R)
• M23: 18,333,668 km (0.076 R)
• M24: 19,327,746 km (0.101 R)
• M25: 21,975,329 km (0.088 R)
• M26: 23,296,727 km (0.03 R)
• M27: 26,664,175 km (0.109 R)
• M28: 27,037,272 km (0.085 R)
• M29: 27,788,552 km (0.07 R)
• M30: 27,882,949 km (0.112 R)
• M31: 28,261,581 km (0.035 R)
• M32: 29,696,524 km (0.069 R)
• M33: 32,437,905 km (0.059 R)
• M34: 33,135,928 km (0.088 R)
• M35: 35,361,197 km (0.101 R)
• M36: 35,463,522 km (0.117 R)
• M37: 37,530,067 km (0.074 R)
• M38: 38,157,480 km (0.068 R)
• M39: 39,847,786 km (0.114 R)
• M40: 40,381,103 km (0.112 R)
• M41: 41,239,047 km (0.076 R)
• M42: 43,519,816 km (0.083 R)
• M43: 44,179,094 km (0.058 R)
• M44: 47,636,749 km (0.106 R)
• M45: 51,296,212 km (0.118 R)
• M46: 51,643,878 km (0.043 R)
• M47: 54,335,293 km (0.06 R)
• M48: 54,808,022 km (0.058 R)
• M49: 56,712,403 km (0.103 R)
• M50: 57,672,822 km (0.084 R)
• M51: 58,396,576 km (0.064 R)
• M52: 60,341,199 km (0.095 R)
• M53: 63,173,685 km (0.12 R)
• M54: 64,169,109 km (0.102 R)
• M55: 65,546,157 km (0.116 R)
• M56: 65,671,820 km (0.115 R)
• M57: 66,553,699 km (0.116 R)
• M58: 66,932,930 km (0.092 R)
• M59: 67,059,490 km (0.064 R)
• M60: 70,892,636 km (0.084 R)
• M61: 71,021,739 km (0.092 R)
• M62: 74,271,902 km (0.104 R)
• M63: 77,172,006 km (0.097 R)
• M64: 79,572,155 km (0.058 R)
• M65: 82,403,145 km (0.044 R)
• M66: 83,354,138 km (0.055 R)
• M67: 83,490,272 km (0.091 R)
• M68: 83,762,690 km (0.079 R)
• M69: 85,953,551 km (0.101 R)
• M70: 90,251,647 km (0.078 R)
• M71: 93,910,063 km (0.09 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 10,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit