🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.61 AU - 0.85 AU

Year: 224 Days

Day: 42.9 Hours

Environment

Temp: 120 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,780,257 km

• M1: 62,981 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.08 AU - 1.34 AU

Year: 479 Days

Day: 18.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.84 AU - 1.86 AU

Year: 906 Days

Day: 34.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236

Radius: 8.3

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.24 AU - 7.64 AU

Year: 5882 Days

Day: 9.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 91,780,257 km

• M1: 103,971 km (0.102 R)
• M2: 291,117 km (0.077 R)
• M3: 357,988 km (0.052 R)
• M4: 528,828 km (0.116 R)
• M5: 685,158 km (0.071 R)
• M6: 960,119 km (0.058 R)
• M7: 1,067,381 km (0.082 R)
• M8: 1,178,682 km (0.088 R)
• M9: 1,896,751 km (0.084 R)
• M10: 1,956,890 km (0.101 R)
• M11: 2,032,885 km (0.106 R)
• M12: 2,331,184 km (0.103 R)
• M13: 2,428,273 km (0.063 R)
• M14: 2,593,129 km (0.031 R)
• M15: 2,676,904 km (0.069 R)
• M16: 2,812,889 km (0.085 R)
• M17: 2,899,207 km (0.053 R)
• M18: 2,986,273 km (0.08 R)
• M19: 3,325,261 km (0.117 R)
• M20: 3,508,668 km (0.089 R)
• M21: 3,601,569 km (0.104 R)
• M22: 3,962,249 km (0.078 R)
• M23: 4,374,541 km (0.104 R)
• M24: 4,718,317 km (0.104 R)
• M25: 4,800,446 km (0.092 R)
• M26: 5,112,806 km (0.063 R)
• M27: 5,324,787 km (0.064 R)
• M28: 5,474,833 km (0.065 R)
• M29: 5,648,217 km (0.064 R)
• M30: 6,223,870 km (0.097 R)
• M31: 6,314,077 km (0.057 R)
• M32: 6,495,839 km (0.1 R)
• M33: 6,794,885 km (0.119 R)
• M34: 7,240,088 km (0.106 R)
• M35: 7,406,591 km (0.104 R)
• M36: 7,646,546 km (0.068 R)
• M37: 7,767,421 km (0.119 R)
• M38: 8,581,682 km (0.09 R)
• M39: 9,113,801 km (0.076 R)
• M40: 9,190,695 km (0.069 R)
• M41: 9,761,261 km (0.101 R)
• M42: 9,918,937 km (0.082 R)
• M43: 9,998,074 km (0.045 R)
• M44: 10,156,947 km (0.115 R)
• M45: 10,557,720 km (0.072 R)
• M46: 10,936,652 km (0.108 R)
• M47: 11,292,395 km (0.104 R)
• M48: 12,156,024 km (0.069 R)
• M49: 12,354,091 km (0.078 R)
• M50: 12,496,060 km (0.04 R)
• M51: 12,553,057 km (0.059 R)
• M52: 12,610,203 km (0.087 R)
• M53: 13,476,524 km (0.116 R)
• M54: 13,828,378 km (0.072 R)
• M55: 14,123,984 km (0.049 R)
• M56: 14,631,270 km (0.112 R)
• M57: 15,510,457 km (0.035 R)
• M58: 15,941,000 km (0.046 R)
• M59: 16,219,850 km (0.105 R)
• M60: 16,406,548 km (0.111 R)
• M61: 16,500,196 km (0.103 R)
• M62: 17,129,255 km (0.078 R)
• M63: 17,319,544 km (0.033 R)
• M64: 17,574,159 km (0.106 R)
• M65: 17,638,038 km (0.112 R)
• M66: 17,926,462 km (0.104 R)
• M67: 17,990,790 km (0.115 R)
• M68: 18,475,636 km (0.079 R)
• M69: 18,768,549 km (0.108 R)
• M70: 19,062,957 km (0.12 R)
• M71: 19,161,393 km (0.117 R)
• M72: 19,424,835 km (0.03 R)
• M73: 19,656,412 km (0.104 R)
• M74: 20,189,130 km (0.108 R)
• M75: 20,423,550 km (0.029 R)
• M76: 21,575,603 km (0.104 R)
• M77: 21,643,970 km (0.074 R)
• M78: 21,712,485 km (0.102 R)
• M79: 22,193,891 km (0.117 R)
• M80: 22,505,354 km (0.091 R)
• M81: 22,992,594 km (0.112 R)
• M82: 23,132,468 km (0.111 R)
• M83: 23,412,964 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.3

Radius: 12.3

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 9.67 AU - 12.05 AU

Year: 12880 Days

Day: 14.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 91,780,257 km

• M1: 186,997 km (0.116 R)
• M2: 301,440 km (0.096 R)
• M3: 626,366 km (0.089 R)
• M4: 1,124,826 km (0.101 R)
• M5: 1,321,847 km (0.108 R)
• M6: 1,415,345 km (0.059 R)
• M7: 1,511,238 km (0.075 R)
• M8: 1,609,374 km (0.045 R)
• M9: 1,730,249 km (0.095 R)
• M10: 2,089,284 km (0.063 R)
• M11: 2,244,118 km (0.07 R)
• M12: 2,518,779 km (0.101 R)
• M13: 2,660,149 km (0.112 R)
• M14: 2,951,117 km (0.088 R)
• M15: 3,459,152 km (0.048 R)
• M16: 3,831,351 km (0.106 R)
• M17: 4,759,007 km (0.069 R)
• M18: 4,846,672 km (0.084 R)
• M19: 4,994,175 km (0.05 R)
• M20: 5,354,257 km (0.09 R)
• M21: 6,976,796 km (0.06 R)
• M22: 7,278,086 km (0.111 R)
• M23: 7,515,498 km (0.043 R)
• M24: 8,032,658 km (0.115 R)
• M25: 8,490,128 km (0.104 R)
• M26: 8,956,275 km (0.037 R)
• M27: 9,137,737 km (0.085 R)
• M28: 9,430,799 km (0.092 R)
• M29: 9,541,352 km (0.062 R)
• M30: 11,096,871 km (0.106 R)
• M31: 11,409,530 km (0.083 R)
• M32: 11,567,057 km (0.101 R)
• M33: 12,043,676 km (0.074 R)
• M34: 12,405,403 km (0.106 R)
• M35: 12,689,191 km (0.094 R)
• M36: 12,893,242 km (0.062 R)
• M37: 13,139,630 km (0.118 R)
• M38: 13,428,952 km (0.12 R)
• M39: 14,056,066 km (0.05 R)
• M40: 14,182,776 km (0.098 R)
• M41: 15,036,232 km (0.069 R)
• M42: 15,339,018 km (0.068 R)
• M43: 16,082,519 km (0.1 R)
• M44: 17,287,530 km (0.062 R)
• M45: 17,423,215 km (0.115 R)
• M46: 17,513,872 km (0.098 R)
• M47: 17,741,260 km (0.118 R)
• M48: 18,061,101 km (0.082 R)
• M49: 18,383,035 km (0.096 R)
• M50: 18,660,390 km (0.034 R)
• M51: 19,594,927 km (0.081 R)
• M52: 20,401,410 km (0.113 R)
• M53: 20,497,003 km (0.086 R)
• M54: 20,929,041 km (0.104 R)
• M55: 21,170,343 km (0.094 R)
• M56: 21,509,631 km (0.101 R)
• M57: 21,607,019 km (0.102 R)
• M58: 21,801,945 km (0.093 R)
• M59: 23,633,621 km (0.081 R)
• M60: 24,950,232 km (0.113 R)
• M61: 25,257,356 km (0.094 R)
• M62: 25,359,981 km (0.111 R)
• M63: 25,462,904 km (0.084 R)
• M64: 26,238,419 km (0.062 R)
• M65: 26,394,450 km (0.1 R)
• M66: 27,442,682 km (0.079 R)
• M67: 27,653,914 km (0.094 R)
• M68: 29,094,093 km (0.062 R)
• M69: 29,255,659 km (0.117 R)
• M70: 29,363,519 km (0.029 R)
• M71: 31,162,134 km (0.08 R)
• M72: 31,272,388 km (0.114 R)
• M73: 31,769,651 km (0.102 R)
• M74: 32,047,005 km (0.103 R)
• M75: 32,325,257 km (0.099 R)
• M76: 34,352,159 km (0.046 R)
• M77: 35,094,164 km (0.058 R)
• M78: 35,323,498 km (0.047 R)
• M79: 35,438,389 km (0.092 R)
• M80: 35,956,895 km (0.094 R)
• M81: 36,826,508 km (0.084 R)
• M82: 37,351,746 km (0.11 R)
• M83: 37,585,867 km (0.073 R)
• M84: 39,954,599 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469

Radius: 6.7

Gravity: 10.45 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 15.43 AU - 24.43 AU

Year: 32021 Days

Day: 24.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,780,257 km

• M1: 115,789 km (0.097 R)
• M2: 175,030 km (0.032 R)
• M3: 445,802 km (0.112 R)
• M4: 536,159 km (0.07 R)
• M5: 1,202,168 km (0.031 R)
• M6: 1,298,510 km (0.091 R)
• M7: 2,042,609 km (0.116 R)
• M8: 2,725,972 km (0.089 R)
• M9: 3,659,314 km (0.099 R)
• M10: 4,087,313 km (0.109 R)
• M11: 5,251,484 km (0.06 R)
• M12: 5,679,034 km (0.087 R)
• M13: 6,062,304 km (0.097 R)
• M14: 6,173,306 km (0.076 R)
• M15: 6,911,721 km (0.117 R)
• M16: 7,261,780 km (0.073 R)
• M17: 7,439,053 km (0.078 R)
• M18: 7,797,789 km (0.053 R)
• M19: 8,470,231 km (0.092 R)
• M20: 9,224,654 km (0.114 R)
• M21: 9,869,869 km (0.056 R)
• M22: 10,396,454 km (0.095 R)
• M23: 11,203,235 km (0.104 R)
• M24: 11,614,330 km (0.101 R)
• M25: 12,310,259 km (0.084 R)
• M26: 12,451,031 km (0.105 R)
• M27: 12,663,161 km (0.113 R)
• M28: 12,805,428 km (0.105 R)
• M29: 15,301,618 km (0.117 R)
• M30: 18,102,240 km (0.117 R)
• M31: 18,262,459 km (0.077 R)
• M32: 18,342,644 km (0.085 R)
• M33: 20,220,845 km (0.054 R)
• M34: 20,387,048 km (0.082 R)
• M35: 20,553,700 km (0.057 R)
• M36: 21,732,980 km (0.089 R)
• M37: 22,416,493 km (0.082 R)
• M38: 22,502,512 km (0.1 R)
• M39: 23,717,396 km (0.101 R)
• M40: 26,482,114 km (0.102 R)
• M41: 29,253,116 km (0.092 R)
• M42: 30,007,538 km (0.102 R)
• M43: 30,768,243 km (0.052 R)
• M44: 31,824,703 km (0.066 R)
• M45: 37,078,431 km (0.112 R)
• M46: 37,281,884 km (0.046 R)
• M47: 37,996,812 km (0.105 R)
• M48: 38,613,305 km (0.104 R)
• M49: 38,922,823 km (0.117 R)
• M50: 41,533,605 km (0.097 R)
• M51: 41,744,987 km (0.051 R)
• M52: 42,700,169 km (0.119 R)
• M53: 42,806,832 km (0.088 R)
• M54: 43,770,093 km (0.055 R)
• M55: 44,092,776 km (0.092 R)
• M56: 44,416,206 km (0.027 R)
• M57: 44,632,226 km (0.119 R)
• M58: 45,608,950 km (0.109 R)
• M59: 46,373,545 km (0.065 R)
• M60: 46,483,050 km (0.087 R)
• M61: 47,583,343 km (0.102 R)
• M62: 48,136,855 km (0.084 R)
• M63: 50,596,992 km (0.062 R)
• M64: 50,935,681 km (0.071 R)
• M65: 53,901,908 km (0.107 R)
• M66: 54,363,118 km (0.076 R)
• M67: 59,166,407 km (0.085 R)
• M68: 60,477,931 km (0.1 R)
• M69: 60,597,759 km (0.069 R)
• M70: 61,317,624 km (0.108 R)
• M71: 62,523,832 km (0.108 R)
• M72: 63,008,529 km (0.112 R)
• M73: 63,129,853 km (0.094 R)
• M74: 65,082,105 km (0.105 R)
• M75: 65,819,323 km (0.078 R)
• M76: 66,435,816 km (0.103 R)
• M77: 68,421,429 km (0.094 R)
• M78: 70,300,378 km (0.116 R)
• M79: 70,930,634 km (0.065 R)
• M80: 71,689,244 km (0.096 R)
• M81: 73,981,084 km (0.051 R)
• M82: 74,750,466 km (0.092 R)
• M83: 74,878,970 km (0.059 R)
• M84: 75,136,129 km (0.104 R)
• M85: 76,685,364 km (0.079 R)
• M86: 81,395,902 km (0.076 R)
• M87: 82,853,734 km (0.075 R)
• M88: 83,519,294 km (0.114 R)
• M89: 84,453,982 km (0.118 R)
• M90: 84,855,652 km (0.099 R)
• M91: 85,257,921 km (0.068 R)
• M92: 86,333,829 km (0.098 R)
• M93: 86,468,616 km (0.077 R)
• M94: 90,271,394 km (0.077 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 11,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit