🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.89 AU - 0.89 AU

Year: 298 Days

Day: 23.9 Hours

Environment

Temp: 133 °C

Axial Tilt: 45.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.1 AU - 1.82 AU

Year: 626 Days

Day: 16.6 Hours

Environment

Temp: -11 °C

Axial Tilt: 43 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.39 AU - 1.93 AU

Year: 759 Days

Day: 34.1 Hours

Environment

Temp: -26 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.31 AU - 2.67 AU

Year: 1394 Days

Day: 21.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 135.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.1

Radius: 8.4

Gravity: 13.07 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.48 AU - 8.84 AU

Year: 8269 Days

Day: 13.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,023,033 km

• M1: 144,212 km (0.06 R)
• M2: 334,202 km (0.049 R)
• M3: 519,254 km (0.099 R)
• M4: 656,136 km (0.069 R)
• M5: 857,645 km (0.031 R)
• M6: 1,216,979 km (0.095 R)
• M7: 1,553,574 km (0.106 R)
• M8: 1,687,314 km (0.086 R)
• M9: 2,014,335 km (0.101 R)
• M10: 2,185,176 km (0.083 R)
• M11: 2,412,116 km (0.033 R)
• M12: 2,998,540 km (0.086 R)
• M13: 3,452,120 km (0.08 R)
• M14: 3,776,449 km (0.081 R)
• M15: 4,645,762 km (0.092 R)
• M16: 5,677,389 km (0.098 R)
• M17: 5,989,749 km (0.119 R)
• M18: 6,095,216 km (0.044 R)
• M19: 6,165,826 km (0.107 R)
• M20: 6,523,066 km (0.063 R)
• M21: 6,631,524 km (0.046 R)
• M22: 6,850,236 km (0.09 R)
• M23: 7,332,390 km (0.09 R)
• M24: 8,486,687 km (0.063 R)
• M25: 8,684,456 km (0.111 R)
• M26: 9,084,779 km (0.109 R)
• M27: 9,944,818 km (0.111 R)
• M28: 10,830,886 km (0.072 R)
• M29: 11,435,411 km (0.052 R)
• M30: 11,785,919 km (0.116 R)
• M31: 11,918,163 km (0.095 R)
• M32: 12,407,647 km (0.12 R)
• M33: 13,176,880 km (0.081 R)
• M34: 13,452,140 km (0.085 R)
• M35: 14,148,368 km (0.073 R)
• M36: 14,808,843 km (0.097 R)
• M37: 15,527,661 km (0.1 R)
• M38: 16,208,780 km (0.114 R)
• M39: 16,405,052 km (0.085 R)
• M40: 16,503,637 km (0.114 R)
• M41: 16,899,473 km (0.119 R)
• M42: 17,198,519 km (0.083 R)
• M43: 17,348,715 km (0.058 R)
• M44: 18,106,129 km (0.096 R)
• M45: 18,977,537 km (0.085 R)
• M46: 19,548,552 km (0.104 R)
• M47: 19,705,331 km (0.032 R)
• M48: 20,974,220 km (0.109 R)
• M49: 21,241,850 km (0.094 R)
• M50: 21,564,533 km (0.086 R)
• M51: 22,816,518 km (0.119 R)
• M52: 23,645,739 km (0.102 R)
• M53: 24,148,088 km (0.059 R)
• M54: 24,823,223 km (0.095 R)
• M55: 25,675,782 km (0.098 R)
• M56: 26,249,639 km (0.099 R)
• M57: 26,307,234 km (0.119 R)
• M58: 27,001,817 km (0.063 R)
• M59: 27,293,084 km (0.081 R)
• M60: 28,054,986 km (0.119 R)
• M61: 29,002,390 km (0.093 R)
• M62: 29,061,930 km (0.091 R)
• M63: 29,121,619 km (0.107 R)
• M64: 29,599,883 km (0.106 R)
• M65: 30,020,553 km (0.106 R)
• M66: 30,624,928 km (0.095 R)
• M67: 31,355,415 km (0.115 R)
• M68: 32,585,707 km (0.078 R)
• M69: 33,019,990 km (0.094 R)
• M70: 33,456,217 km (0.106 R)
• M71: 34,902,978 km (0.101 R)
• M72: 35,220,275 km (0.102 R)
• M73: 35,347,434 km (0.056 R)
• M74: 38,444,558 km (0.117 R)
• M75: 38,837,851 km (0.114 R)
• M76: 40,424,037 km (0.086 R)
• M77: 42,504,046 km (0.088 R)
• M78: 43,046,488 km (0.087 R)
• M79: 43,454,890 km (0.071 R)
• M80: 43,864,489 km (0.093 R)
• M81: 44,069,738 km (0.105 R)
• M82: 44,962,986 km (0.104 R)
• M83: 45,584,865 km (0.087 R)
• M84: 46,418,574 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.7

Radius: 12.9

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.76 AU - 10.2 AU

Year: 11185 Days

Day: 12.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,023,033 km

• M1: 298,149 km (0.095 R)
• M2: 549,922 km (0.097 R)
• M3: 679,324 km (0.102 R)
• M4: 784,042 km (0.059 R)
• M5: 1,283,999 km (0.066 R)
• M6: 1,773,782 km (0.064 R)
• M7: 1,975,290 km (0.107 R)
• M8: 2,346,443 km (0.101 R)
• M9: 2,711,162 km (0.032 R)
• M10: 3,124,352 km (0.118 R)
• M11: 3,526,022 km (0.09 R)
• M12: 3,846,460 km (0.116 R)
• M13: 4,378,879 km (0.093 R)
• M14: 4,481,354 km (0.117 R)
• M15: 4,619,283 km (0.112 R)
• M16: 4,934,785 km (0.039 R)
• M17: 5,330,023 km (0.032 R)
• M18: 5,586,882 km (0.042 R)
• M19: 6,151,165 km (0.105 R)
• M20: 6,733,849 km (0.106 R)
• M21: 8,119,424 km (0.105 R)
• M22: 8,888,058 km (0.12 R)
• M23: 9,018,358 km (0.088 R)
• M24: 9,369,165 km (0.094 R)
• M25: 9,903,828 km (0.079 R)
• M26: 10,632,070 km (0.092 R)
• M27: 10,956,249 km (0.116 R)
• M28: 11,614,180 km (0.115 R)
• M29: 11,900,062 km (0.115 R)
• M30: 12,576,394 km (0.026 R)
• M31: 12,673,932 km (0.116 R)
• M32: 12,870,054 km (0.069 R)
• M33: 13,017,708 km (0.119 R)
• M34: 13,314,809 km (0.105 R)
• M35: 13,764,650 km (0.103 R)
• M36: 15,092,181 km (0.079 R)
• M37: 16,193,970 km (0.078 R)
• M38: 18,197,983 km (0.066 R)
• M39: 18,308,535 km (0.05 R)
• M40: 19,257,285 km (0.093 R)
• M41: 19,765,918 km (0.096 R)
• M42: 19,993,456 km (0.057 R)
• M43: 21,610,460 km (0.093 R)
• M44: 22,257,171 km (0.107 R)
• M45: 22,493,985 km (0.113 R)
• M46: 22,612,616 km (0.11 R)
• M47: 23,329,190 km (0.115 R)
• M48: 24,539,885 km (0.081 R)
• M49: 24,968,483 km (0.073 R)
• M50: 25,771,076 km (0.118 R)
• M51: 25,957,475 km (0.104 R)
• M52: 26,456,683 km (0.114 R)
• M53: 29,065,071 km (0.101 R)
• M54: 31,554,978 km (0.113 R)
• M55: 31,687,821 km (0.078 R)
• M56: 32,087,696 km (0.104 R)
• M57: 32,825,363 km (0.097 R)
• M58: 33,094,939 km (0.11 R)
• M59: 33,432,880 km (0.057 R)
• M60: 35,485,064 km (0.093 R)
• M61: 35,692,406 km (0.104 R)
• M62: 36,039,174 km (0.088 R)
• M63: 36,526,265 km (0.116 R)
• M64: 37,718,560 km (0.057 R)
• M65: 38,071,611 km (0.046 R)
• M66: 38,709,945 km (0.103 R)
• M67: 39,280,362 km (0.118 R)
• M68: 39,781,814 km (0.11 R)
• M69: 39,925,428 km (0.07 R)
• M70: 40,357,466 km (0.086 R)
• M71: 40,935,812 km (0.113 R)
• M72: 41,153,327 km (0.083 R)
• M73: 42,320,340 km (0.109 R)
• M74: 42,613,851 km (0.069 R)
• M75: 42,760,756 km (0.063 R)
• M76: 43,868,528 km (0.052 R)
• M77: 44,016,929 km (0.105 R)
• M78: 44,612,329 km (0.067 R)
• M79: 46,263,142 km (0.063 R)
• M80: 47,400,235 km (0.115 R)
• M81: 48,700,091 km (0.096 R)
• M82: 49,238,643 km (0.099 R)
• M83: 51,647,618 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.4

Radius: 14

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 9.03 AU - 12.07 AU

Year: 12157 Days

Day: 9.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,023,033 km

• M1: 189,541 km (0.092 R)
• M2: 414,685 km (0.048 R)
• M3: 538,852 km (0.111 R)
• M4: 854,353 km (0.081 R)
• M5: 1,525,300 km (0.078 R)
• M6: 2,156,304 km (0.111 R)
• M7: 2,703,533 km (0.108 R)
• M8: 2,928,079 km (0.1 R)
• M9: 3,092,338 km (0.111 R)
• M10: 3,293,547 km (0.094 R)
• M11: 3,851,397 km (0.116 R)
• M12: 4,031,962 km (0.05 R)
• M13: 4,667,005 km (0.082 R)
• M14: 4,820,941 km (0.08 R)
• M15: 5,213,486 km (0.063 R)
• M16: 5,698,482 km (0.04 R)
• M17: 7,017,786 km (0.115 R)
• M18: 7,283,771 km (0.092 R)
• M19: 7,689,181 km (0.052 R)
• M20: 7,917,617 km (0.117 R)
• M21: 8,101,921 km (0.069 R)
• M22: 9,093,157 km (0.054 R)
• M23: 9,529,833 km (0.049 R)
• M24: 10,172,655 km (0.045 R)
• M25: 10,829,539 km (0.027 R)
• M26: 11,085,801 km (0.106 R)
• M27: 11,292,395 km (0.049 R)
• M28: 11,500,187 km (0.107 R)
• M29: 11,709,325 km (0.107 R)
• M30: 11,919,659 km (0.071 R)
• M31: 12,344,218 km (0.077 R)
• M32: 12,504,587 km (0.098 R)
• M33: 12,827,718 km (0.063 R)
• M34: 13,592,313 km (0.081 R)
• M35: 13,702,716 km (0.077 R)
• M36: 15,741,286 km (0.095 R)
• M37: 16,383,061 km (0.111 R)
• M38: 17,271,822 km (0.116 R)
• M39: 17,391,500 km (0.112 R)
• M40: 17,631,755 km (0.112 R)
• M41: 18,237,177 km (0.091 R)
• M42: 18,420,135 km (0.069 R)
• M43: 18,665,177 km (0.078 R)
• M44: 20,220,247 km (0.059 R)
• M45: 21,173,185 km (0.109 R)
• M46: 21,751,979 km (0.067 R)
• M47: 23,586,049 km (0.098 R)
• M48: 24,052,196 km (0.112 R)
• M49: 24,521,485 km (0.098 R)
• M50: 26,359,893 km (0.081 R)
• M51: 27,470,059 km (0.107 R)
• M52: 27,820,267 km (0.089 R)
• M53: 28,171,822 km (0.093 R)
• M54: 28,312,893 km (0.088 R)
• M55: 29,164,105 km (0.109 R)
• M56: 29,592,852 km (0.053 R)
• M57: 30,746,402 km (0.059 R)
• M58: 31,037,070 km (0.039 R)
• M59: 31,474,943 km (0.103 R)
• M60: 32,209,020 km (0.072 R)
• M61: 32,800,530 km (0.046 R)
• M62: 38,360,484 km (0.082 R)
• M63: 41,608,853 km (0.08 R)
• M64: 42,172,238 km (0.091 R)
• M65: 42,981,413 km (0.089 R)
• M66: 43,713,994 km (0.117 R)
• M67: 44,286,804 km (0.088 R)
• M68: 45,605,210 km (0.078 R)
• M69: 46,019,746 km (0.081 R)
• M70: 47,103,732 km (0.1 R)
• M71: 47,355,056 km (0.116 R)
• M72: 47,522,905 km (0.075 R)
• M73: 49,637,022 km (0.12 R)
• M74: 49,978,255 km (0.063 R)
• M75: 50,320,086 km (0.115 R)
• M76: 51,006,292 km (0.093 R)
• M77: 52,387,828 km (0.039 R)
• M78: 52,561,361 km (0.081 R)
• M79: 54,746,986 km (0.103 R)
• M80: 55,099,439 km (0.118 R)
• M81: 55,452,789 km (0.06 R)
• M82: 55,895,300 km (0.093 R)
• M83: 55,984,011 km (0.099 R)
• M84: 56,250,146 km (0.112 R)
• M85: 56,873,071 km (0.117 R)
• M86: 56,962,232 km (0.066 R)
• M87: 57,319,471 km (0.1 R)
• M88: 58,485,288 km (0.109 R)
• M89: 59,116,441 km (0.105 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 20,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit