🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.53 AU - 1.85 AU

Year: 828 Days

Day: 44.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 153.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.4 AU - 2.84 AU

Year: 1598 Days

Day: 46.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,533,091 km

• M1: 1,849,778 km (0.115 R)

Asteroid Belt

Center: 3.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.6

Radius: 9

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.77 AU - 5.05 AU

Year: 3489 Days

Day: 7.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 69,533,091 km

• M1: 135,236 km (0.098 R)
• M2: 312,211 km (0.063 R)
• M3: 372,050 km (0.077 R)
• M4: 462,407 km (0.094 R)
• M5: 580,141 km (0.101 R)
• M6: 698,622 km (0.101 R)
• M7: 793,018 km (0.09 R)
• M8: 983,905 km (0.058 R)
• M9: 1,227,600 km (0.076 R)
• M10: 1,317,508 km (0.033 R)
• M11: 1,449,903 km (0.114 R)
• M12: 1,517,820 km (0.119 R)
• M13: 1,785,750 km (0.089 R)
• M14: 1,888,374 km (0.109 R)
• M15: 1,963,023 km (0.11 R)
• M16: 2,023,311 km (0.099 R)
• M17: 2,130,423 km (0.047 R)
• M18: 2,271,045 km (0.072 R)
• M19: 2,350,631 km (0.116 R)
• M20: 2,545,109 km (0.085 R)
• M21: 2,933,016 km (0.115 R)
• M22: 3,002,280 km (0.113 R)
• M23: 3,411,879 km (0.108 R)
• M24: 3,485,032 km (0.098 R)
• M25: 3,651,235 km (0.049 R)
• M26: 3,953,423 km (0.116 R)
• M27: 4,166,002 km (0.118 R)
• M28: 4,322,930 km (0.079 R)
• M29: 4,541,941 km (0.059 R)
• M30: 4,908,157 km (0.034 R)
• M31: 5,220,666 km (0.064 R)
• M32: 5,475,282 km (0.114 R)
• M33: 5,755,928 km (0.086 R)
• M34: 7,040,824 km (0.077 R)
• M35: 7,157,660 km (0.097 R)
• M36: 7,727,478 km (0.1 R)
• M37: 8,042,232 km (0.068 R)
• M38: 8,336,491 km (0.109 R)
• M39: 8,534,708 km (0.105 R)
• M40: 9,214,930 km (0.112 R)
• M41: 9,342,836 km (0.083 R)
• M42: 9,497,221 km (0.101 R)
• M43: 9,652,354 km (0.08 R)
• M44: 9,938,834 km (0.093 R)
• M45: 10,175,498 km (0.099 R)
• M46: 10,627,433 km (0.091 R)
• M47: 11,031,646 km (0.079 R)
• M48: 11,113,177 km (0.07 R)
• M49: 11,550,900 km (0.068 R)
• M50: 11,633,628 km (0.078 R)
• M51: 11,994,458 km (0.053 R)
• M52: 12,134,182 km (0.08 R)
• M53: 12,246,381 km (0.063 R)
• M54: 12,869,606 km (0.063 R)
• M55: 13,444,959 km (0.083 R)
• M56: 13,619,241 km (0.115 R)
• M57: 13,677,584 km (0.078 R)
• M58: 13,999,518 km (0.042 R)
• M59: 14,117,252 km (0.09 R)
• M60: 14,383,237 km (0.109 R)
• M61: 14,442,478 km (0.102 R)
• M62: 14,860,155 km (0.109 R)
• M63: 15,221,434 km (0.086 R)
• M64: 16,136,973 km (0.113 R)
• M65: 16,198,607 km (0.104 R)
• M66: 16,446,192 km (0.084 R)
• M67: 16,819,737 km (0.104 R)
• M68: 17,070,314 km (0.075 R)
• M69: 17,480,212 km (0.03 R)
• M70: 17,670,500 km (0.108 R)
• M71: 17,989,144 km (0.077 R)
• M72: 18,053,172 km (0.057 R)
• M73: 18,535,176 km (0.049 R)
• M74: 19,610,785 km (0.105 R)
• M75: 20,639,569 km (0.099 R)
• M76: 21,211,183 km (0.073 R)
• M77: 23,026,403 km (0.119 R)
• M78: 23,374,518 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.4

Radius: 12.4

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.26 AU - 9.46 AU

Year: 9106 Days

Day: 9.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,533,091 km

• M1: 155,731 km (0.065 R)
• M2: 345,122 km (0.076 R)
• M3: 794,065 km (0.115 R)
• M4: 881,580 km (0.106 R)
• M5: 1,126,173 km (0.112 R)
• M6: 1,545,645 km (0.11 R)
• M7: 2,211,655 km (0.113 R)
• M8: 2,710,564 km (0.104 R)
• M9: 3,186,584 km (0.102 R)
• M10: 3,964,942 km (0.068 R)
• M11: 4,058,590 km (0.039 R)
• M12: 4,767,535 km (0.082 R)
• M13: 6,371,523 km (0.035 R)
• M14: 7,003,424 km (0.098 R)
• M15: 7,384,600 km (0.097 R)
• M16: 7,500,388 km (0.103 R)
• M17: 7,929,734 km (0.081 R)
• M18: 8,048,216 km (0.113 R)
• M19: 8,487,734 km (0.113 R)
• M20: 8,568,517 km (0.117 R)
• M21: 9,017,460 km (0.059 R)
• M22: 9,853,264 km (0.035 R)
• M23: 10,194,646 km (0.117 R)
• M24: 11,064,857 km (0.113 R)
• M25: 11,598,473 km (0.11 R)
• M26: 12,690,836 km (0.118 R)
• M27: 13,202,461 km (0.106 R)
• M28: 14,198,035 km (0.044 R)
• M29: 15,266,911 km (0.078 R)
• M30: 15,661,999 km (0.106 R)
• M31: 15,810,999 km (0.059 R)
• M32: 16,110,494 km (0.111 R)
• M33: 16,260,989 km (0.101 R)
• M34: 16,715,168 km (0.076 R)
• M35: 16,969,186 km (0.102 R)
• M36: 17,122,374 km (0.104 R)
• M37: 17,998,569 km (0.111 R)
• M38: 18,573,324 km (0.089 R)
• M39: 20,333,642 km (0.027 R)
• M40: 20,768,373 km (0.063 R)
• M41: 21,206,097 km (0.057 R)
• M42: 21,591,760 km (0.109 R)
• M43: 21,924,017 km (0.065 R)
• M44: 22,090,968 km (0.094 R)
• M45: 22,202,418 km (0.108 R)
• M46: 22,425,768 km (0.079 R)
• M47: 23,668,178 km (0.112 R)
• M48: 24,470,472 km (0.096 R)
• M49: 24,874,835 km (0.093 R)
• M50: 24,990,773 km (0.077 R)
• M51: 26,160,479 km (0.119 R)
• M52: 26,455,635 km (0.09 R)
• M53: 27,108,929 km (0.062 R)
• M54: 28,189,475 km (0.097 R)
• M55: 29,161,711 km (0.045 R)
• M56: 29,467,789 km (0.092 R)
• M57: 30,268,586 km (0.113 R)
• M58: 31,451,905 km (0.117 R)
• M59: 31,765,911 km (0.063 R)
• M60: 33,287,172 km (0.071 R)
• M61: 34,056,554 km (0.115 R)
• M62: 35,352,221 km (0.107 R)
• M63: 35,547,895 km (0.087 R)
• M64: 36,729,868 km (0.102 R)
• M65: 37,391,988 km (0.104 R)
• M66: 38,125,017 km (0.106 R)
• M67: 38,392,648 km (0.105 R)
• M68: 39,672,907 km (0.1 R)
• M69: 40,284,163 km (0.077 R)
• M70: 40,966,928 km (0.045 R)
• M71: 41,103,960 km (0.111 R)
• M72: 41,309,806 km (0.12 R)
• M73: 44,297,725 km (0.1 R)
• M74: 44,720,039 km (0.088 R)
• M75: 45,002,480 km (0.09 R)
• M76: 45,427,039 km (0.09 R)
• M77: 46,066,570 km (0.116 R)
• M78: 46,209,137 km (0.118 R)
• M79: 46,351,703 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.8

Radius: 6.1

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 15.56 AU - 17.48 AU

Year: 25295 Days

Day: 23.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,533,091 km

• M1: 116,537 km (0.066 R)
• M2: 229,782 km (0.114 R)
• M3: 287,228 km (0.081 R)
• M4: 673,639 km (0.097 R)
• M5: 829,221 km (0.082 R)
• M6: 971,788 km (0.111 R)
• M7: 1,253,630 km (0.07 R)
• M8: 1,797,119 km (0.093 R)
• M9: 1,920,089 km (0.112 R)
• M10: 1,982,621 km (0.117 R)
• M11: 2,272,242 km (0.05 R)
• M12: 2,439,044 km (0.059 R)
• M13: 2,506,961 km (0.046 R)
• M14: 2,609,884 km (0.091 R)
• M15: 2,784,615 km (0.092 R)
• M16: 3,950,581 km (0.065 R)
• M17: 4,070,708 km (0.1 R)
• M18: 4,521,147 km (0.068 R)
• M19: 4,816,004 km (0.096 R)
• M20: 5,117,145 km (0.063 R)
• M21: 5,557,860 km (0.103 R)
• M22: 5,602,739 km (0.055 R)
• M23: 5,647,619 km (0.111 R)
• M24: 6,195,297 km (0.081 R)
• M25: 6,335,021 km (0.105 R)
• M26: 7,637,570 km (0.116 R)
• M27: 7,887,697 km (0.112 R)
• M28: 8,395,881 km (0.118 R)
• M29: 8,550,416 km (0.092 R)
• M30: 8,967,196 km (0.106 R)
• M31: 9,390,558 km (0.083 R)
• M32: 9,658,487 km (0.025 R)
• M33: 9,928,960 km (0.108 R)
• M34: 10,201,827 km (0.089 R)
• M35: 11,091,785 km (0.026 R)
• M36: 11,603,110 km (0.067 R)
• M37: 11,775,297 km (0.109 R)
• M38: 12,472,573 km (0.093 R)
• M39: 13,422,819 km (0.103 R)
• M40: 13,543,245 km (0.102 R)
• M41: 14,334,767 km (0.106 R)
• M42: 15,392,275 km (0.115 R)
• M43: 16,153,728 km (0.054 R)
• M44: 17,581,490 km (0.067 R)
• M45: 17,647,313 km (0.101 R)
• M46: 18,177,039 km (0.057 R)
• M47: 19,592,384 km (0.044 R)
• M48: 20,071,995 km (0.083 R)
• M49: 20,416,968 km (0.079 R)
• M50: 20,903,161 km (0.109 R)
• M51: 21,463,554 km (0.079 R)
• M52: 21,604,476 km (0.084 R)
• M53: 21,745,696 km (0.084 R)
• M54: 22,670,660 km (0.079 R)
• M55: 22,957,888 km (0.11 R)
• M56: 23,535,934 km (0.059 R)
• M57: 25,150,244 km (0.056 R)
• M58: 25,671,294 km (0.075 R)
• M59: 25,745,943 km (0.038 R)
• M60: 26,572,771 km (0.118 R)
• M61: 28,175,413 km (0.071 R)
• M62: 28,794,000 km (0.075 R)
• M63: 30,123,626 km (0.12 R)
• M64: 30,439,277 km (0.083 R)
• M65: 30,835,562 km (0.058 R)
• M66: 33,574,699 km (0.105 R)
• M67: 34,890,412 km (0.068 R)
• M68: 35,056,167 km (0.091 R)
• M69: 35,222,071 km (0.081 R)
• M70: 35,888,230 km (0.118 R)
• M71: 35,971,855 km (0.046 R)
• M72: 36,474,654 km (0.05 R)
• M73: 41,366,055 km (0.117 R)
• M74: 42,687,004 km (0.11 R)
• M75: 44,111,326 km (0.093 R)
• M76: 44,380,004 km (0.079 R)
• M77: 44,649,429 km (0.106 R)
• M78: 47,555,817 km (0.107 R)
• M79: 47,831,376 km (0.115 R)
• M80: 48,291,838 km (0.088 R)
• M81: 48,568,893 km (0.082 R)
• M82: 48,939,148 km (0.106 R)
• M83: 49,124,500 km (0.109 R)
• M84: 49,310,151 km (0.083 R)
• M85: 49,682,201 km (0.08 R)
• M86: 51,462,116 km (0.069 R)
• M87: 55,373,652 km (0.115 R)
• M88: 60,072,671 km (0.093 R)
• M89: 62,168,387 km (0.117 R)
• M90: 62,570,357 km (0.114 R)
• M91: 64,287,890 km (0.094 R)
• M92: 64,999,676 km (0.061 R)
• M93: 67,976,225 km (0.083 R)
• M94: 69,533,090 km (0.052 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 11,908 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit