🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.92 AU - 1.16 AU

Year: 402 Days

Day: 32 Hours

Environment

Temp: 0 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,706,298 km

• M1: 129,402 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.92 AU - 1.42 AU

Year: 479 Days

Day: 38.9 Hours

Environment

Temp: -6 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 50,706,298 km

• M1: 40,092 km (0.105 R)
• M2: 73,901 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.02 AU - 1.34 AU

Year: 485 Days

Day: 33.6 Hours

Environment

Temp: -17 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.16 AU - 1.54 AU

Year: 594 Days

Day: 37.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,706,298 km

• M1: 109,954 km (0.068 R)
• M2: 795,262 km (0.1 R)

Asteroid Belt

Center: 1.67 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.9 AU - 2.08 AU

Year: 1063 Days

Day: 13.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 84.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.66 AU - 3.78 AU

Year: 2717 Days

Day: 32.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,706,298 km

• M1: 306,376 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.3

Radius: 8.8

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.63 AU - 7.67 AU

Year: 5776 Days

Day: 12.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,706,298 km

• M1: 110,254 km (0.082 R)
• M2: 371,003 km (0.113 R)
• M3: 723,156 km (0.072 R)
• M4: 1,007,841 km (0.103 R)
• M5: 1,271,133 km (0.119 R)
• M6: 1,368,521 km (0.107 R)
• M7: 1,585,737 km (0.107 R)
• M8: 1,645,577 km (0.079 R)
• M9: 1,736,831 km (0.119 R)
• M10: 1,877,004 km (0.084 R)
• M11: 2,235,291 km (0.108 R)
• M12: 2,388,031 km (0.119 R)
• M13: 2,457,145 km (0.091 R)
• M14: 2,632,773 km (0.095 R)
• M15: 2,830,691 km (0.113 R)
• M16: 3,089,794 km (0.092 R)
• M17: 3,650,786 km (0.117 R)
• M18: 3,892,088 km (0.032 R)
• M19: 4,201,307 km (0.098 R)
• M20: 4,263,988 km (0.048 R)
• M21: 4,625,865 km (0.071 R)
• M22: 4,755,866 km (0.073 R)
• M23: 4,909,204 km (0.079 R)
• M24: 5,131,057 km (0.085 R)
• M25: 5,198,227 km (0.074 R)
• M26: 5,265,695 km (0.079 R)
• M27: 5,424,419 km (0.112 R)
• M28: 5,909,864 km (0.11 R)
• M29: 6,700,638 km (0.09 R)
• M30: 7,046,209 km (0.116 R)
• M31: 7,246,371 km (0.084 R)
• M32: 7,397,615 km (0.065 R)
• M33: 8,353,844 km (0.113 R)
• M34: 8,618,782 km (0.072 R)
• M35: 9,075,804 km (0.105 R)
• M36: 9,348,371 km (0.107 R)
• M37: 9,568,280 km (0.073 R)
• M38: 9,789,984 km (0.042 R)
• M39: 10,210,354 km (0.09 R)
• M40: 10,323,300 km (0.085 R)
• M41: 11,039,425 km (0.1 R)
• M42: 11,272,050 km (0.115 R)
• M43: 11,359,565 km (0.112 R)
• M44: 11,860,418 km (0.108 R)
• M45: 11,979,349 km (0.105 R)
• M46: 12,640,422 km (0.081 R)
• M47: 12,792,264 km (0.105 R)
• M48: 15,498,040 km (0.037 R)
• M49: 15,563,115 km (0.093 R)
• M50: 15,628,190 km (0.046 R)
• M51: 16,086,109 km (0.089 R)
• M52: 16,283,728 km (0.066 R)
• M53: 16,581,727 km (0.119 R)
• M54: 17,048,921 km (0.102 R)
• M55: 17,183,111 km (0.116 R)
• M56: 17,452,686 km (0.118 R)
• M57: 17,859,742 km (0.079 R)
• M58: 18,545,050 km (0.087 R)
• M59: 18,752,392 km (0.067 R)
• M60: 18,960,333 km (0.038 R)
• M61: 19,169,172 km (0.111 R)
• M62: 19,273,890 km (0.083 R)
• M63: 19,729,715 km (0.088 R)
• M64: 19,835,481 km (0.107 R)
• M65: 20,082,766 km (0.087 R)
• M66: 20,687,890 km (0.044 R)
• M67: 22,612,317 km (0.074 R)
• M68: 23,093,124 km (0.115 R)
• M69: 23,167,325 km (0.116 R)
• M70: 23,839,318 km (0.104 R)
• M71: 24,479,747 km (0.104 R)
• M72: 24,859,127 km (0.083 R)
• M73: 24,935,272 km (0.109 R)
• M74: 25,202,304 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.3

Radius: 3.5

Gravity: 60.84 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 10.81 AU - 13.37 AU

Year: 15922 Days

Day: 19.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 50,706,298 km

• M1: 45,627 km (0.11 R)
• M2: 74,799 km (0.027 R)
• M3: 110,702 km (0.109 R)
• M4: 358,287 km (0.078 R)
• M5: 981,811 km (0.052 R)
• M6: 1,006,195 km (0.091 R)
• M7: 1,080,545 km (0.117 R)
• M8: 1,105,827 km (0.052 R)
• M9: 1,261,110 km (0.111 R)
• M10: 1,423,274 km (0.076 R)
• M11: 1,478,925 km (0.065 R)
• M12: 1,649,915 km (0.115 R)
• M13: 2,595,373 km (0.037 R)
• M14: 2,697,549 km (0.118 R)
• M15: 3,083,960 km (0.11 R)
• M16: 3,156,066 km (0.077 R)
• M17: 3,868,451 km (0.073 R)
• M18: 3,907,197 km (0.036 R)
• M19: 4,024,482 km (0.057 R)
• M20: 4,063,826 km (0.065 R)
• M21: 4,182,607 km (0.057 R)
• M22: 4,793,864 km (0.083 R)
• M23: 5,302,497 km (0.087 R)
• M24: 5,607,078 km (0.045 R)
• M25: 5,695,191 km (0.087 R)
• M26: 5,962,223 km (0.092 R)
• M27: 6,007,102 km (0.098 R)
• M28: 6,187,817 km (0.085 R)
• M29: 6,278,772 km (0.064 R)
• M30: 6,787,405 km (0.076 R)
• M31: 7,843,416 km (0.037 R)
• M32: 8,190,035 km (0.09 R)
• M33: 8,847,068 km (0.086 R)
• M34: 9,415,989 km (0.1 R)
• M35: 9,837,107 km (0.05 R)
• M36: 10,643,290 km (0.063 R)
• M37: 11,303,466 km (0.105 R)
• M38: 11,470,566 km (0.07 R)
• M39: 11,807,162 km (0.108 R)
• M40: 12,490,076 km (0.111 R)
• M41: 12,605,117 km (0.105 R)
• M42: 12,952,483 km (0.11 R)
• M43: 13,185,706 km (0.094 R)
• M44: 13,597,399 km (0.118 R)
• M45: 14,013,132 km (0.087 R)
• M46: 15,285,462 km (0.097 R)
• M47: 15,346,946 km (0.089 R)
• M48: 16,091,345 km (0.115 R)
• M49: 16,783,984 km (0.117 R)
• M50: 17,808,729 km (0.108 R)
• M51: 18,068,132 km (0.119 R)
• M52: 18,198,282 km (0.084 R)
• M53: 18,393,956 km (0.097 R)
• M54: 18,459,480 km (0.101 R)
• M55: 19,449,967 km (0.104 R)
• M56: 20,187,335 km (0.085 R)
• M57: 20,254,804 km (0.096 R)
• M58: 20,390,040 km (0.066 R)
• M59: 21,207,443 km (0.094 R)
• M60: 21,482,254 km (0.113 R)
• M61: 21,758,262 km (0.064 R)
• M62: 22,174,593 km (0.098 R)
• M63: 23,438,994 km (0.115 R)
• M64: 23,794,439 km (0.08 R)
• M65: 24,151,529 km (0.087 R)
• M66: 24,654,477 km (0.025 R)
• M67: 26,478,973 km (0.114 R)
• M68: 29,257,604 km (0.097 R)
• M69: 30,255,721 km (0.072 R)
• M70: 31,186,818 km (0.115 R)
• M71: 31,734,346 km (0.077 R)
• M72: 33,635,436 km (0.09 R)
• M73: 34,842,242 km (0.097 R)
• M74: 35,166,570 km (0.06 R)
• M75: 35,491,796 km (0.098 R)
• M76: 38,714,433 km (0.047 R)
• M77: 39,471,249 km (0.083 R)
• M78: 39,809,190 km (0.055 R)
• M79: 42,547,130 km (0.037 R)
• M80: 43,676,594 km (0.12 R)
• M81: 44,552,191 km (0.106 R)
• M82: 44,727,968 km (0.072 R)
• M83: 45,522,034 km (0.116 R)
• M84: 45,787,719 km (0.062 R)
• M85: 46,409,747 km (0.12 R)
• M86: 47,302,996 km (0.119 R)
• M87: 49,106,698 km (0.041 R)
• M88: 49,379,265 km (0.035 R)
• M89: 49,652,132 km (0.118 R)
• M90: 50,840,986 km (0.089 R)
• M91: 51,946,514 km (0.117 R)
• M92: 54,369,102 km (0.117 R)
• M93: 57,114,223 km (0.096 R)
• M94: 58,840,582 km (0.039 R)
• M95: 60,195,191 km (0.119 R)
• M96: 62,541,185 km (0.104 R)
• M97: 65,915,365 km (0.104 R)
• M98: 66,216,057 km (0.12 R)
• M99: 66,617,428 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.6

Radius: 4.4

Gravity: 12.84 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 11.43 AU - 14.87 AU

Year: 18061 Days

Day: 23.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,706,298 km

• M1: 72,555 km (0.115 R)
• M2: 113,096 km (0.1 R)
• M3: 538,253 km (0.1 R)
• M4: 587,321 km (0.111 R)
• M5: 620,981 km (0.104 R)
• M6: 817,852 km (0.108 R)
• M7: 874,848 km (0.083 R)
• M8: 952,938 km (0.095 R)
• M9: 1,136,944 km (0.087 R)
• M10: 1,179,430 km (0.098 R)
• M11: 2,320,113 km (0.106 R)
• M12: 2,539,274 km (0.034 R)
• M13: 2,623,199 km (0.067 R)
• M14: 2,793,740 km (0.109 R)
• M15: 2,938,701 km (0.065 R)
• M16: 3,296,389 km (0.075 R)
• M17: 4,721,758 km (0.114 R)
• M18: 6,047,344 km (0.059 R)
• M19: 6,424,181 km (0.09 R)
• M20: 6,462,329 km (0.108 R)
• M21: 7,003,574 km (0.112 R)
• M22: 8,336,042 km (0.091 R)
• M23: 8,586,619 km (0.094 R)
• M24: 9,482,710 km (0.083 R)
• M25: 10,008,098 km (0.096 R)
• M26: 10,274,232 km (0.076 R)
• M27: 11,547,011 km (0.109 R)
• M28: 11,593,386 km (0.071 R)
• M29: 11,732,961 km (0.104 R)
• M30: 12,724,795 km (0.076 R)
• M31: 12,916,729 km (0.084 R)
• M32: 13,498,365 km (0.108 R)
• M33: 13,645,121 km (0.107 R)
• M34: 13,792,475 km (0.111 R)
• M35: 14,187,712 km (0.115 R)
• M36: 14,536,724 km (0.09 R)
• M37: 15,293,989 km (0.095 R)
• M38: 15,600,365 km (0.111 R)
• M39: 16,427,641 km (0.113 R)
• M40: 16,636,630 km (0.054 R)
• M41: 16,741,498 km (0.097 R)
• M42: 17,110,107 km (0.11 R)
• M43: 17,162,915 km (0.034 R)
• M44: 17,694,735 km (0.118 R)
• M45: 18,993,095 km (0.085 R)
• M46: 19,212,555 km (0.102 R)
• M47: 19,322,510 km (0.114 R)
• M48: 20,490,121 km (0.097 R)
• M49: 21,281,045 km (0.095 R)
• M50: 24,543,326 km (0.066 R)
• M51: 25,988,292 km (0.054 R)
• M52: 26,721,172 km (0.108 R)
• M53: 27,028,446 km (0.081 R)
• M54: 27,336,917 km (0.086 R)
• M55: 28,959,904 km (0.1 R)
• M56: 30,871,017 km (0.085 R)
• M57: 31,128,774 km (0.081 R)
• M58: 31,193,400 km (0.077 R)
• M59: 31,906,683 km (0.099 R)
• M60: 32,036,982 km (0.118 R)
• M61: 32,822,371 km (0.085 R)
• M62: 32,953,868 km (0.103 R)
• M63: 33,481,649 km (0.068 R)
• M64: 34,947,409 km (0.105 R)
• M65: 36,911,330 km (0.104 R)
• M66: 37,048,062 km (0.11 R)
• M67: 38,702,316 km (0.081 R)
• M68: 39,049,981 km (0.103 R)
• M69: 39,818,465 km (0.105 R)
• M70: 41,228,425 km (0.109 R)
• M71: 41,725,838 km (0.064 R)
• M72: 42,583,034 km (0.047 R)
• M73: 42,726,498 km (0.097 R)
• M74: 43,301,852 km (0.064 R)
• M75: 44,242,224 km (0.101 R)
• M76: 44,532,893 km (0.12 R)
• M77: 44,824,309 km (0.092 R)
• M78: 45,482,091 km (0.027 R)
• M79: 45,995,960 km (0.063 R)
• M80: 46,143,164 km (0.097 R)
• M81: 46,659,426 km (0.086 R)
• M82: 46,733,328 km (0.067 R)
• M83: 47,995,934 km (0.046 R)
• M84: 48,145,083 km (0.031 R)
• M85: 48,294,531 km (0.041 R)
• M86: 48,369,330 km (0.09 R)
• M87: 48,968,918 km (0.089 R)
• M88: 49,044,016 km (0.099 R)
• M89: 49,194,362 km (0.114 R)
• M90: 49,948,485 km (0.045 R)
• M91: 50,251,122 km (0.098 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 19,669 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit