🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.6 AU - 0.76 AU

Year: 206 Days

Day: 14.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 42.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,668,828 km

• M1: 108,907 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.23 AU - 1.41 AU

Year: 557 Days

Day: 43.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 72,668,828 km

• M1: 332,556 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.7 AU - 2.08 AU

Year: 954 Days

Day: 26.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.83 AU - 4.53 AU

Year: 2591 Days

Day: 31.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,668,828 km

• M1: 942,018 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.6

Radius: 10.5

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.25 AU - 5.43 AU

Year: 4530 Days

Day: 6.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,668,828 km

• M1: 185,053 km (0.1 R)
• M2: 267,631 km (0.075 R)
• M3: 345,721 km (0.084 R)
• M4: 442,211 km (0.041 R)
• M5: 549,922 km (0.084 R)
• M6: 624,571 km (0.057 R)
• M7: 712,086 km (0.111 R)
• M8: 794,813 km (0.09 R)
• M9: 891,005 km (0.104 R)
• M10: 960,867 km (0.045 R)
• M11: 1,282,503 km (0.109 R)
• M12: 1,408,913 km (0.082 R)
• M13: 1,479,673 km (0.11 R)
• M14: 1,612,815 km (0.034 R)
• M15: 1,800,859 km (0.077 R)
• M16: 1,982,920 km (0.063 R)
• M17: 2,239,929 km (0.113 R)
• M18: 2,379,504 km (0.107 R)
• M19: 2,450,563 km (0.039 R)
• M20: 2,638,308 km (0.03 R)
• M21: 2,861,059 km (0.105 R)
• M22: 2,997,792 km (0.114 R)
• M23: 3,340,969 km (0.061 R)
• M24: 3,420,705 km (0.096 R)
• M25: 4,014,160 km (0.098 R)
• M26: 4,236,313 km (0.028 R)
• M27: 4,340,283 km (0.074 R)
• M28: 4,445,151 km (0.077 R)
• M29: 4,568,420 km (0.093 R)
• M30: 4,710,837 km (0.043 R)
• M31: 4,782,644 km (0.118 R)
• M32: 4,909,054 km (0.067 R)
• M33: 5,276,466 km (0.112 R)
• M34: 5,407,215 km (0.084 R)
• M35: 6,352,524 km (0.102 R)
• M36: 6,471,753 km (0.079 R)
• M37: 6,591,731 km (0.088 R)
• M38: 6,752,997 km (0.091 R)
• M39: 7,038,281 km (0.099 R)
• M40: 7,161,699 km (0.045 R)
• M41: 7,641,609 km (0.095 R)
• M42: 7,811,103 km (0.115 R)
• M43: 7,981,794 km (0.108 R)
• M44: 8,089,056 km (0.094 R)
• M45: 8,218,458 km (0.092 R)
• M46: 8,370,300 km (0.106 R)
• M47: 9,550,178 km (0.094 R)
• M48: 9,778,614 km (0.06 R)
• M49: 9,939,582 km (0.078 R)
• M50: 10,101,447 km (0.087 R)
• M51: 10,217,535 km (0.103 R)
• M52: 10,521,667 km (0.083 R)
• M53: 10,663,037 km (0.068 R)
• M54: 10,805,005 km (0.049 R)
• M55: 10,923,936 km (0.068 R)
• M56: 11,162,844 km (0.068 R)
• M57: 11,403,546 km (0.085 R)
• M58: 11,621,660 km (0.114 R)
• M59: 12,086,610 km (0.118 R)
• M60: 12,782,988 km (0.115 R)
• M61: 12,883,518 km (0.057 R)
• M62: 13,237,616 km (0.115 R)
• M63: 13,543,544 km (0.082 R)
• M64: 13,620,437 km (0.038 R)
• M65: 13,981,118 km (0.08 R)
• M66: 14,475,539 km (0.117 R)
• M67: 15,241,330 km (0.102 R)
• M68: 15,696,407 km (0.115 R)
• M69: 15,777,190 km (0.07 R)
• M70: 15,939,055 km (0.106 R)
• M71: 16,812,108 km (0.076 R)
• M72: 16,894,836 km (0.063 R)
• M73: 17,365,770 km (0.046 R)
• M74: 17,588,820 km (0.095 R)
• M75: 17,925,266 km (0.098 R)
• M76: 18,066,187 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.3

Radius: 8.4

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.11 AU - 8.73 AU

Year: 8182 Days

Day: 7 Hours

Environment

Temp: -160 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,668,828 km

• M1: 105,766 km (0.068 R)
• M2: 320,588 km (0.099 R)
• M3: 482,453 km (0.112 R)
• M4: 629,209 km (0.078 R)
• M5: 853,456 km (0.108 R)
• M6: 1,034,170 km (0.111 R)
• M7: 1,138,141 km (0.103 R)
• M8: 1,648,569 km (0.091 R)
• M9: 1,750,295 km (0.03 R)
• M10: 2,024,957 km (0.085 R)
• M11: 2,200,734 km (0.062 R)
• M12: 2,638,458 km (0.098 R)
• M13: 3,331,993 km (0.106 R)
• M14: 3,725,885 km (0.087 R)
• M15: 3,833,445 km (0.055 R)
• M16: 4,024,183 km (0.033 R)
• M17: 4,500,353 km (0.042 R)
• M18: 4,643,817 km (0.078 R)
• M19: 4,701,711 km (0.046 R)
• M20: 4,788,927 km (0.037 R)
• M21: 5,475,282 km (0.105 R)
• M22: 5,721,221 km (0.075 R)
• M23: 7,137,763 km (0.115 R)
• M24: 7,238,293 km (0.092 R)
• M25: 7,919,562 km (0.073 R)
• M26: 8,302,981 km (0.074 R)
• M27: 8,479,207 km (0.101 R)
• M28: 8,763,892 km (0.074 R)
• M29: 8,907,506 km (0.119 R)
• M30: 9,415,989 km (0.028 R)
• M31: 9,489,442 km (0.111 R)
• M32: 10,651,518 km (0.111 R)
• M33: 11,113,476 km (0.09 R)
• M34: 11,268,908 km (0.095 R)
• M35: 12,699,812 km (0.094 R)
• M36: 14,061,153 km (0.099 R)
• M37: 14,440,533 km (0.11 R)
• M38: 14,951,410 km (0.11 R)
• M39: 15,295,335 km (0.113 R)
• M40: 15,381,803 km (0.113 R)
• M41: 15,555,037 km (0.034 R)
• M42: 15,641,953 km (0.089 R)
• M43: 15,729,019 km (0.107 R)
• M44: 15,816,235 km (0.088 R)
• M45: 15,947,283 km (0.095 R)
• M46: 16,166,593 km (0.12 R)
• M47: 16,830,658 km (0.066 R)
• M48: 17,143,467 km (0.086 R)
• M49: 17,413,192 km (0.077 R)
• M50: 17,911,353 km (0.113 R)
• M51: 18,048,086 km (0.115 R)
• M52: 18,782,910 km (0.117 R)
• M53: 19,574,433 km (0.036 R)
• M54: 19,950,671 km (0.059 R)
• M55: 20,092,340 km (0.1 R)
• M56: 20,234,309 km (0.08 R)
• M57: 20,329,303 km (0.087 R)
• M58: 20,567,164 km (0.119 R)
• M59: 20,758,051 km (0.099 R)
• M60: 22,699,682 km (0.102 R)
• M61: 23,641,999 km (0.116 R)
• M62: 24,193,566 km (0.099 R)
• M63: 24,698,459 km (0.092 R)
• M64: 25,309,117 km (0.084 R)
• M65: 25,667,554 km (0.103 R)
• M66: 26,079,247 km (0.078 R)
• M67: 26,337,752 km (0.038 R)
• M68: 26,597,005 km (0.117 R)
• M69: 26,909,366 km (0.101 R)
• M70: 27,959,094 km (0.087 R)
• M71: 28,542,077 km (0.098 R)
• M72: 29,236,361 km (0.115 R)
• M73: 29,290,066 km (0.113 R)
• M74: 30,206,802 km (0.094 R)
• M75: 31,187,715 km (0.118 R)
• M76: 31,242,618 km (0.063 R)
• M77: 31,517,130 km (0.088 R)
• M78: 32,234,452 km (0.113 R)
• M79: 32,400,804 km (0.117 R)
• M80: 32,456,305 km (0.057 R)
• M81: 32,678,757 km (0.09 R)
• M82: 33,180,808 km (0.093 R)
• M83: 34,136,289 km (0.055 R)
• M84: 34,475,727 km (0.116 R)
• M85: 34,702,517 km (0.031 R)
• M86: 35,844,398 km (0.1 R)
• M87: 37,346,959 km (0.1 R)
• M88: 38,693,340 km (0.089 R)
• M89: 38,988,197 km (0.076 R)
• M90: 39,580,006 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.4

Radius: 4.6

Gravity: 32.77 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 13.57 AU - 13.77 AU

Year: 18553 Days

Day: 23.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 133.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,668,828 km

• M1: 75,547 km (0.069 R)
• M2: 177,423 km (0.047 R)
• M3: 218,114 km (0.11 R)
• M4: 512,373 km (0.066 R)
• M5: 616,493 km (0.057 R)
• M6: 727,345 km (0.105 R)
• M7: 1,430,904 km (0.104 R)
• M8: 1,460,075 km (0.063 R)
• M9: 1,669,512 km (0.091 R)
• M10: 1,731,147 km (0.06 R)
• M11: 2,563,060 km (0.12 R)
• M12: 2,634,419 km (0.059 R)
• M13: 2,925,985 km (0.044 R)
• M14: 3,113,431 km (0.114 R)
• M15: 4,066,369 km (0.063 R)
• M16: 4,531,170 km (0.069 R)
• M17: 4,660,871 km (0.117 R)
• M18: 4,923,864 km (0.075 R)
• M19: 5,101,886 km (0.029 R)
• M20: 5,929,012 km (0.1 R)
• M21: 6,846,197 km (0.089 R)
• M22: 8,329,161 km (0.075 R)
• M23: 9,242,755 km (0.055 R)
• M24: 9,352,410 km (0.091 R)
• M25: 10,018,869 km (0.06 R)
• M26: 10,873,222 km (0.118 R)
• M27: 10,988,861 km (0.059 R)
• M28: 11,632,431 km (0.12 R)
• M29: 12,529,420 km (0.106 R)
• M30: 13,078,295 km (0.087 R)
• M31: 13,324,682 km (0.117 R)
• M32: 13,448,549 km (0.109 R)
• M33: 13,759,713 km (0.079 R)
• M34: 14,835,322 km (0.117 R)
• M35: 14,963,677 km (0.117 R)
• M36: 15,156,807 km (0.082 R)
• M37: 15,350,836 km (0.093 R)
• M38: 15,676,062 km (0.067 R)
• M39: 17,066,275 km (0.091 R)
• M40: 17,606,323 km (0.094 R)
• M41: 18,772,139 km (0.075 R)
• M42: 20,175,367 km (0.115 R)
• M43: 20,889,697 km (0.089 R)
• M44: 22,489,796 km (0.112 R)
• M45: 23,007,255 km (0.102 R)
• M46: 23,453,805 km (0.106 R)
• M47: 23,828,098 km (0.036 R)
• M48: 24,053,692 km (0.091 R)
• M49: 25,192,132 km (0.101 R)
• M50: 25,575,402 km (0.087 R)
• M51: 26,971,299 km (0.037 R)
• M52: 28,153,422 km (0.074 R)
• M53: 28,471,467 km (0.051 R)
• M54: 28,630,938 km (0.112 R)
• M55: 30,079,644 km (0.053 R)
• M56: 31,469,558 km (0.099 R)
• M57: 31,882,298 km (0.096 R)
• M58: 33,635,436 km (0.113 R)
• M59: 36,366,494 km (0.119 R)
• M60: 36,626,047 km (0.075 R)
• M61: 37,234,312 km (0.096 R)
• M62: 37,408,743 km (0.115 R)
• M63: 37,846,017 km (0.099 R)
• M64: 38,196,974 km (0.093 R)
• M65: 40,683,889 km (0.101 R)
• M66: 43,039,457 km (0.115 R)
• M67: 43,222,565 km (0.079 R)
• M68: 43,589,379 km (0.088 R)
• M69: 43,681,232 km (0.087 R)
• M70: 44,974,206 km (0.103 R)
• M71: 45,439,007 km (0.068 R)
• M72: 46,655,088 km (0.076 R)
• M73: 47,031,327 km (0.111 R)
• M74: 49,501,636 km (0.093 R)
• M75: 49,693,421 km (0.045 R)
• M76: 49,981,546 km (0.119 R)
• M77: 51,333,462 km (0.076 R)
• M78: 51,527,491 km (0.092 R)
• M79: 51,916,445 km (0.111 R)
• M80: 52,795,183 km (0.086 R)
• M81: 52,893,020 km (0.056 R)
• M82: 53,187,279 km (0.079 R)
• M83: 55,261,603 km (0.088 R)
• M84: 57,362,256 km (0.113 R)
• M85: 58,574,298 km (0.11 R)
• M86: 59,081,884 km (0.047 R)
• M87: 60,510,693 km (0.075 R)
• M88: 63,402,270 km (0.111 R)
• M89: 63,714,631 km (0.083 R)
• M90: 65,074,625 km (0.096 R)
• M91: 65,916,263 km (0.071 R)
• M92: 67,291,665 km (0.074 R)
• M93: 68,890,268 km (0.072 R)
• M94: 70,285,867 km (0.072 R)
• M95: 70,609,297 km (0.1 R)
• M96: 70,933,177 km (0.03 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 17,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit