🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.8 AU - 0.88 AU

Year: 273 Days

Day: 20.5 Hours

Environment

Temp: 192 °C

Axial Tilt: 95.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.39 AU - 1.49 AU

Year: 613 Days

Day: 25 Hours

Environment

Temp: -5 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.97 AU - 3.01 AU

Year: 1394 Days

Day: 35.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,685,783 km

• M1: 487,689 km (0.078 R)
• M2: 535,261 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.07 AU - 3.09 AU

Year: 1470 Days

Day: 42.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,685,783 km

• M1: 831,016 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.39 AU - 3.21 AU

Year: 1662 Days

Day: 23.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,685,783 km

• M1: 270,772 km (0.081 R)
• M2: 946,356 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.71 AU - 3.53 AU

Year: 1955 Days

Day: 32.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.52 AU - 4.02 AU

Year: 2098 Days

Day: 32.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,685,783 km

• M1: 114,442 km (0.055 R)
• M2: 1,694,345 km (0.056 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.91 AU - 4.1 AU

Year: 2323 Days

Day: 39.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.57 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.4

Radius: 6.5

Gravity: 19.37 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 12.85 AU - 14.41 AU

Year: 17852 Days

Day: 18.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,685,783 km

• M1: 179,069 km (0.102 R)
• M2: 469,289 km (0.101 R)
• M3: 770,878 km (0.052 R)
• M4: 1,207,255 km (0.098 R)
• M5: 1,406,669 km (0.105 R)
• M6: 1,772,585 km (0.088 R)
• M7: 1,901,090 km (0.069 R)
• M8: 1,999,525 km (0.102 R)
• M9: 2,099,606 km (0.118 R)
• M10: 2,409,872 km (0.07 R)
• M11: 3,345,457 km (0.113 R)
• M12: 4,687,649 km (0.093 R)
• M13: 4,821,091 km (0.088 R)
• M14: 5,046,535 km (0.11 R)
• M15: 5,367,721 km (0.11 R)
• M16: 6,919,201 km (0.082 R)
• M17: 7,638,766 km (0.057 R)
• M18: 8,274,258 km (0.071 R)
• M19: 8,543,983 km (0.106 R)
• M20: 10,050,284 km (0.027 R)
• M21: 10,165,026 km (0.082 R)
• M22: 10,512,093 km (0.109 R)
• M23: 12,243,688 km (0.102 R)
• M24: 12,366,358 km (0.111 R)
• M25: 12,736,763 km (0.055 R)
• M26: 14,448,162 km (0.081 R)
• M27: 14,577,864 km (0.111 R)
• M28: 14,642,789 km (0.096 R)
• M29: 17,181,615 km (0.104 R)
• M30: 17,456,725 km (0.066 R)
• M31: 18,360,745 km (0.077 R)
• M32: 19,494,248 km (0.103 R)
• M33: 20,577,337 km (0.108 R)
• M34: 20,869,352 km (0.096 R)
• M35: 21,015,958 km (0.118 R)
• M36: 21,902,624 km (0.036 R)
• M37: 21,976,974 km (0.105 R)
• M38: 22,575,515 km (0.059 R)
• M39: 23,865,049 km (0.114 R)
• M40: 25,725,897 km (0.1 R)
• M41: 26,832,772 km (0.11 R)
• M42: 28,440,949 km (0.102 R)
• M43: 28,847,705 km (0.12 R)
• M44: 29,420,665 km (0.035 R)
• M45: 31,329,235 km (0.114 R)
• M46: 31,918,052 km (0.078 R)
• M47: 32,002,425 km (0.118 R)
• M48: 34,050,420 km (0.083 R)
• M49: 34,309,524 km (0.071 R)
• M50: 34,395,991 km (0.042 R)
• M51: 34,482,459 km (0.113 R)
• M52: 36,140,602 km (0.074 R)
• M53: 36,404,791 km (0.109 R)
• M54: 36,492,905 km (0.057 R)
• M55: 36,757,992 km (0.117 R)
• M56: 37,201,101 km (0.102 R)
• M57: 37,646,005 km (0.096 R)
• M58: 38,092,704 km (0.119 R)
• M59: 38,182,164 km (0.046 R)
• M60: 39,262,260 km (0.106 R)
• M61: 39,352,617 km (0.091 R)
• M62: 39,715,243 km (0.101 R)
• M63: 40,717,848 km (0.091 R)
• M64: 41,360,221 km (0.099 R)
• M65: 42,098,337 km (0.099 R)
• M66: 43,027,190 km (0.116 R)
• M67: 43,213,888 km (0.107 R)
• M68: 43,868,977 km (0.059 R)
• M69: 44,056,872 km (0.083 R)
• M70: 44,150,820 km (0.081 R)
• M71: 45,189,178 km (0.1 R)
• M72: 46,140,172 km (0.101 R)
• M73: 46,522,395 km (0.095 R)
• M74: 47,965,116 km (0.105 R)
• M75: 51,982,867 km (0.039 R)
• M76: 52,579,762 km (0.114 R)
• M77: 53,279,132 km (0.093 R)
• M78: 53,680,054 km (0.037 R)
• M79: 53,780,435 km (0.103 R)
• M80: 54,283,383 km (0.082 R)
• M81: 55,091,361 km (0.112 R)
• M82: 55,395,493 km (0.032 R)
• M83: 55,598,497 km (0.055 R)
• M84: 55,801,651 km (0.068 R)
• M85: 56,719,285 km (0.083 R)
• M86: 57,641,855 km (0.113 R)
• M87: 64,344,139 km (0.073 R)
• M88: 69,092,525 km (0.109 R)
• M89: 69,967,822 km (0.118 R)
• M90: 70,187,282 km (0.101 R)
• M91: 71,950,891 km (0.081 R)
• M92: 72,616,003 km (0.074 R)
• M93: 73,617,561 km (0.117 R)
• M94: 73,840,761 km (0.06 R)
• M95: 74,735,655 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.4

Radius: 4.6

Gravity: 41.23 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 14.71 AU - 14.77 AU

Year: 20076 Days

Day: 15.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 82,685,783 km

• M1: 64,626 km (0.11 R)
• M2: 116,387 km (0.08 R)
• M3: 768,484 km (0.096 R)
• M4: 845,976 km (0.093 R)
• M5: 1,363,734 km (0.054 R)
• M6: 1,395,000 km (0.115 R)
• M7: 1,522,458 km (0.058 R)
• M8: 1,822,700 km (0.08 R)
• M9: 1,926,821 km (0.063 R)
• M10: 2,362,898 km (0.098 R)
• M11: 2,748,861 km (0.087 R)
• M12: 3,154,271 km (0.12 R)
• M13: 3,237,597 km (0.028 R)
• M14: 3,279,634 km (0.106 R)
• M15: 3,321,671 km (0.076 R)
• M16: 3,841,225 km (0.095 R)
• M17: 4,339,236 km (0.097 R)
• M18: 4,431,987 km (0.072 R)
• M19: 5,246,547 km (0.088 R)
• M20: 5,746,952 km (0.115 R)
• M21: 5,797,815 km (0.119 R)
• M22: 6,419,993 km (0.107 R)
• M23: 6,846,496 km (0.052 R)
• M24: 7,726,580 km (0.063 R)
• M25: 9,171,546 km (0.088 R)
• M26: 10,822,658 km (0.097 R)
• M27: 11,011,600 km (0.06 R)
• M28: 11,201,739 km (0.117 R)
• M29: 11,521,130 km (0.061 R)
• M30: 11,908,290 km (0.118 R)
• M31: 12,562,930 km (0.114 R)
• M32: 13,566,582 km (0.094 R)
• M33: 16,366,306 km (0.119 R)
• M34: 17,756,519 km (0.064 R)
• M35: 19,336,422 km (0.115 R)
• M36: 19,642,500 km (0.097 R)
• M37: 19,795,987 km (0.106 R)
• M38: 20,726,037 km (0.09 R)
• M39: 21,353,899 km (0.093 R)
• M40: 21,670,149 km (0.082 R)
• M41: 21,988,045 km (0.115 R)
• M42: 22,147,516 km (0.115 R)
• M43: 22,307,436 km (0.113 R)
• M44: 24,338,078 km (0.104 R)
• M45: 27,022,013 km (0.11 R)
• M46: 28,746,577 km (0.096 R)
• M47: 29,886,513 km (0.093 R)
• M48: 29,974,776 km (0.106 R)
• M49: 31,939,145 km (0.062 R)
• M50: 32,300,723 km (0.063 R)
• M51: 33,210,578 km (0.045 R)
• M52: 33,302,132 km (0.106 R)
• M53: 33,393,685 km (0.049 R)
• M54: 34,128,959 km (0.113 R)
• M55: 35,148,768 km (0.105 R)
• M56: 35,335,316 km (0.065 R)
• M57: 35,428,665 km (0.09 R)
• M58: 36,366,794 km (0.086 R)
• M59: 37,218,155 km (0.062 R)
• M60: 37,313,150 km (0.117 R)
• M61: 38,651,602 km (0.097 R)
• M62: 39,714,345 km (0.068 R)
• M63: 39,908,523 km (0.081 R)
• M64: 40,103,150 km (0.095 R)
• M65: 41,572,351 km (0.112 R)
• M66: 41,868,255 km (0.11 R)
• M67: 42,362,975 km (0.085 R)
• M68: 42,959,422 km (0.12 R)
• M69: 43,859,104 km (0.114 R)
• M70: 47,828,833 km (0.111 R)
• M71: 52,976,496 km (0.072 R)
• M72: 54,802,936 km (0.095 R)
• M73: 55,344,181 km (0.06 R)
• M74: 55,561,098 km (0.058 R)
• M75: 56,104,737 km (0.084 R)
• M76: 56,650,021 km (0.102 R)
• M77: 59,625,373 km (0.088 R)
• M78: 61,861,861 km (0.091 R)
• M79: 61,974,359 km (0.043 R)
• M80: 62,087,006 km (0.075 R)
• M81: 62,990,278 km (0.041 R)
• M82: 63,784,343 km (0.091 R)
• M83: 63,898,038 km (0.109 R)
• M84: 65,611,532 km (0.081 R)
• M85: 66,186,137 km (0.115 R)
• M86: 66,877,728 km (0.104 R)
• M87: 67,224,496 km (0.116 R)
• M88: 67,340,135 km (0.074 R)
• M89: 67,571,713 km (0.109 R)
• M90: 69,317,221 km (0.065 R)
• M91: 69,434,206 km (0.101 R)
• M92: 70,371,736 km (0.11 R)
• M93: 70,842,072 km (0.11 R)
• M94: 75,482,149 km (0.037 R)
• M95: 79,484,341 km (0.119 R)
• M96: 79,851,603 km (0.046 R)
• M97: 80,956,683 km (0.099 R)
• M98: 82,438,001 km (0.105 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 10,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit