🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.33 AU - 1.51 AU

Year: 597 Days

Day: 38.7 Hours

Environment

Temp: -8 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 111,468,145 km

• M1: 48,171 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.69 AU - 2.07 AU

Year: 910 Days

Day: 19.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.04 AU - 2.98 AU

Year: 1404 Days

Day: 40.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 111,468,145 km

• M1: 36,203 km (0.078 R)
• M2: 1,589,477 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.57 AU - 5.79 AU

Year: 4163 Days

Day: 47.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.9

Radius: 10.3

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.93 AU - 6.45 AU

Year: 4793 Days

Day: 14.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 111,468,145 km

• M1: 177,573 km (0.034 R)
• M2: 299,196 km (0.113 R)
• M3: 367,113 km (0.058 R)
• M4: 634,744 km (0.116 R)
• M5: 729,589 km (0.11 R)
• M6: 855,550 km (0.081 R)
• M7: 948,451 km (0.079 R)
• M8: 1,058,854 km (0.109 R)
• M9: 1,130,362 km (0.099 R)
• M10: 1,528,741 km (0.114 R)
• M11: 2,296,926 km (0.106 R)
• M12: 3,467,230 km (0.086 R)
• M13: 4,089,707 km (0.112 R)
• M14: 4,273,862 km (0.091 R)
• M15: 4,484,495 km (0.091 R)
• M16: 4,722,506 km (0.116 R)
• M17: 4,843,081 km (0.075 R)
• M18: 4,915,936 km (0.11 R)
• M19: 5,013,623 km (0.049 R)
• M20: 5,136,742 km (0.116 R)
• M21: 5,664,523 km (0.083 R)
• M22: 5,741,417 km (0.065 R)
• M23: 5,896,101 km (0.061 R)
• M24: 5,974,041 km (0.092 R)
• M25: 6,130,820 km (0.115 R)
• M26: 6,448,566 km (0.097 R)
• M27: 6,636,461 km (0.11 R)
• M28: 6,744,620 km (0.09 R)
• M29: 7,602,713 km (0.088 R)
• M30: 8,436,572 km (0.072 R)
• M31: 8,909,002 km (0.119 R)
• M32: 9,208,647 km (0.104 R)
• M33: 9,817,959 km (0.119 R)
• M34: 9,941,526 km (0.097 R)
• M35: 10,377,604 km (0.057 R)
• M36: 10,661,242 km (0.093 R)
• M37: 10,883,694 km (0.075 R)
• M38: 11,236,296 km (0.095 R)
• M39: 12,018,693 km (0.073 R)
• M40: 12,751,274 km (0.116 R)
• M41: 13,395,741 km (0.072 R)
• M42: 13,635,696 km (0.103 R)
• M43: 14,050,681 km (0.048 R)
• M44: 14,259,669 km (0.119 R)
• M45: 15,643,300 km (0.105 R)
• M46: 15,751,459 km (0.12 R)
• M47: 15,823,715 km (0.086 R)
• M48: 15,968,675 km (0.059 R)
• M49: 16,515,904 km (0.093 R)
• M50: 16,589,357 km (0.117 R)
• M51: 17,255,067 km (0.047 R)
• M52: 17,553,814 km (0.068 R)
• M53: 18,346,084 km (0.102 R)
• M54: 18,536,523 km (0.082 R)
• M55: 18,727,409 km (0.066 R)
• M56: 19,072,981 km (0.111 R)
• M57: 19,343,154 km (0.053 R)
• M58: 20,318,383 km (0.076 R)
• M59: 20,554,897 km (0.106 R)
• M60: 20,713,022 km (0.043 R)
• M61: 21,349,561 km (0.068 R)
• M62: 21,429,596 km (0.044 R)
• M63: 21,911,899 km (0.119 R)
• M64: 21,992,682 km (0.104 R)
• M65: 22,154,397 km (0.061 R)
• M66: 22,805,447 km (0.109 R)
• M67: 23,051,237 km (0.114 R)
• M68: 23,380,202 km (0.046 R)
• M69: 23,876,718 km (0.064 R)
• M70: 24,209,573 km (0.062 R)
• M71: 24,585,961 km (0.116 R)
• M72: 25,259,900 km (0.111 R)
• M73: 25,386,908 km (0.084 R)
• M74: 26,282,102 km (0.114 R)
• M75: 27,448,217 km (0.071 R)
• M76: 27,797,080 km (0.109 R)
• M77: 28,807,912 km (0.044 R)
• M78: 28,984,887 km (0.032 R)
• M79: 29,652,093 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.9

Radius: 14.6

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 11.82 AU - 12.76 AU

Year: 15213 Days

Day: 5.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 111,468,145 km

• M1: 258,056 km (0.055 R)
• M2: 368,908 km (0.116 R)
• M3: 492,027 km (0.103 R)
• M4: 1,130,960 km (0.088 R)
• M5: 1,680,582 km (0.044 R)
• M6: 1,940,584 km (0.039 R)
• M7: 2,060,561 km (0.084 R)
• M8: 2,152,115 km (0.113 R)
• M9: 2,339,711 km (0.087 R)
• M10: 2,467,916 km (0.093 R)
• M11: 2,598,515 km (0.064 R)
• M12: 2,698,147 km (0.091 R)
• M13: 2,901,152 km (0.111 R)
• M14: 3,004,673 km (0.115 R)
• M15: 3,286,815 km (0.09 R)
• M16: 3,504,330 km (0.111 R)
• M17: 3,801,731 km (0.115 R)
• M18: 4,907,409 km (0.055 R)
• M19: 5,156,938 km (0.089 R)
• M20: 5,283,198 km (0.093 R)
• M21: 5,711,796 km (0.103 R)
• M22: 6,107,183 km (0.052 R)
• M23: 6,466,218 km (0.076 R)
• M24: 6,740,132 km (0.11 R)
• M25: 6,971,410 km (0.093 R)
• M26: 7,873,785 km (0.118 R)
• M27: 8,363,718 km (0.076 R)
• M28: 8,712,580 km (0.037 R)
• M29: 9,015,366 km (0.088 R)
• M30: 9,117,093 km (0.098 R)
• M31: 9,683,620 km (0.1 R)
• M32: 9,892,458 km (0.099 R)
• M33: 11,122,153 km (0.06 R)
• M34: 11,450,819 km (0.11 R)
• M35: 11,782,777 km (0.114 R)
• M36: 12,061,927 km (0.112 R)
• M37: 12,230,374 km (0.104 R)
• M38: 12,683,655 km (0.064 R)
• M39: 12,912,391 km (0.107 R)
• M40: 13,142,472 km (0.083 R)
• M41: 13,490,138 km (0.104 R)
• M42: 15,761,931 km (0.075 R)
• M43: 16,131,438 km (0.059 R)
• M44: 16,941,809 km (0.111 R)
• M45: 19,188,919 km (0.099 R)
• M46: 20,247,324 km (0.113 R)
• M47: 23,044,804 km (0.058 R)
• M48: 23,184,379 km (0.067 R)
• M49: 24,169,032 km (0.1 R)
• M50: 24,452,969 km (0.079 R)
• M51: 24,737,953 km (0.119 R)
• M52: 25,023,984 km (0.112 R)
• M53: 25,167,448 km (0.103 R)
• M54: 25,455,274 km (0.111 R)
• M55: 25,599,487 km (0.105 R)
• M56: 26,106,624 km (0.116 R)
• M57: 26,325,037 km (0.115 R)
• M58: 26,690,355 km (0.109 R)
• M59: 27,722,131 km (0.054 R)
• M60: 27,870,532 km (0.09 R)
• M61: 28,168,232 km (0.113 R)
• M62: 34,980,021 km (0.104 R)
• M63: 35,623,442 km (0.116 R)
• M64: 36,108,588 km (0.067 R)
• M65: 37,906,156 km (0.11 R)
• M66: 38,401,474 km (0.083 R)
• M67: 38,732,833 km (0.091 R)
• M68: 39,983,920 km (0.091 R)
• M69: 40,403,991 km (0.095 R)
• M70: 43,126,523 km (0.118 R)
• M71: 45,381,860 km (0.113 R)
• M72: 47,764,506 km (0.057 R)
• M73: 48,120,848 km (0.03 R)
• M74: 48,567,697 km (0.115 R)
• M75: 48,926,133 km (0.039 R)
• M76: 49,375,376 km (0.11 R)
• M77: 49,555,342 km (0.113 R)
• M78: 51,277,064 km (0.115 R)
• M79: 51,368,318 km (0.106 R)
• M80: 52,191,107 km (0.113 R)
• M81: 54,035,349 km (0.09 R)
• M82: 54,592,751 km (0.095 R)
• M83: 56,088,580 km (0.079 R)
• M84: 57,313,787 km (0.102 R)
• M85: 61,138,855 km (0.076 R)
• M86: 61,429,074 km (0.12 R)
• M87: 61,622,804 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861.1

Radius: 3.4

Gravity: 74.49 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 15.32 AU - 24.72 AU

Year: 31630 Days

Day: 15.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 111,468,145 km

• M1: 70,461 km (0.044 R)
• M2: 137,480 km (0.059 R)
• M3: 509,381 km (0.08 R)
• M4: 1,035,816 km (0.079 R)
• M5: 1,479,523 km (0.049 R)
• M6: 1,931,608 km (0.073 R)
• M7: 2,658,653 km (0.069 R)
• M8: 3,304,916 km (0.095 R)
• M9: 3,460,648 km (0.115 R)
• M10: 3,618,922 km (0.044 R)
• M11: 4,790,423 km (0.103 R)
• M12: 5,941,728 km (0.103 R)
• M13: 6,004,709 km (0.052 R)
• M14: 6,322,305 km (0.088 R)
• M15: 6,450,959 km (0.035 R)
• M16: 7,852,392 km (0.057 R)
• M17: 7,990,621 km (0.096 R)
• M18: 9,197,726 km (0.115 R)
• M19: 9,416,588 km (0.076 R)
• M20: 9,933,897 km (0.112 R)
• M21: 10,233,542 km (0.064 R)
• M22: 10,765,212 km (0.081 R)
• M23: 10,995,892 km (0.03 R)
• M24: 11,855,182 km (0.064 R)
• M25: 12,093,342 km (0.062 R)
• M26: 13,307,329 km (0.064 R)
• M27: 15,415,013 km (0.059 R)
• M28: 16,111,092 km (0.114 R)
• M29: 16,817,344 km (0.066 R)
• M30: 17,623,976 km (0.099 R)
• M31: 17,804,839 km (0.109 R)
• M32: 18,259,916 km (0.08 R)
• M33: 18,903,486 km (0.07 R)
• M34: 20,212,468 km (0.058 R)
• M35: 21,647,261 km (0.117 R)
• M36: 24,815,594 km (0.041 R)
• M37: 25,425,654 km (0.115 R)
• M38: 26,143,574 km (0.055 R)
• M39: 26,660,435 km (0.032 R)
• M40: 27,809,197 km (0.077 R)
• M41: 29,616,339 km (0.112 R)
• M42: 30,263,200 km (0.102 R)
• M43: 30,371,360 km (0.026 R)
• M44: 34,127,762 km (0.113 R)
• M45: 34,353,206 km (0.095 R)
• M46: 35,488,056 km (0.045 R)
• M47: 37,561,482 km (0.05 R)
• M48: 38,144,465 km (0.118 R)
• M49: 42,792,321 km (0.111 R)
• M50: 45,244,230 km (0.098 R)
• M51: 45,367,948 km (0.097 R)
• M52: 45,491,815 km (0.083 R)
• M53: 46,737,068 km (0.047 R)
• M54: 47,615,357 km (0.107 R)
• M55: 49,006,318 km (0.102 R)
• M56: 49,515,549 km (0.11 R)
• M57: 50,924,761 km (0.118 R)
• M58: 51,698,930 km (0.074 R)
• M59: 52,867,439 km (0.102 R)
• M60: 53,913,577 km (0.067 R)
• M61: 56,291,884 km (0.089 R)
• M62: 57,493,902 km (0.098 R)
• M63: 59,109,709 km (0.041 R)
• M64: 59,651,553 km (0.094 R)
• M65: 61,973,012 km (0.112 R)
• M66: 62,110,493 km (0.097 R)
• M67: 65,860,313 km (0.102 R)
• M68: 66,140,959 km (0.086 R)
• M69: 67,408,950 km (0.112 R)
• M70: 68,400,634 km (0.111 R)
• M71: 69,254,539 km (0.081 R)
• M72: 69,397,255 km (0.072 R)
• M73: 69,825,704 km (0.105 R)
• M74: 72,126,220 km (0.067 R)
• M75: 74,890,040 km (0.106 R)
• M76: 76,064,085 km (0.057 R)
• M77: 76,211,289 km (0.089 R)
• M78: 77,392,214 km (0.068 R)
• M79: 77,836,670 km (0.091 R)
• M80: 79,174,972 km (0.071 R)
• M81: 82,175,906 km (0.12 R)
• M82: 83,842,276 km (0.072 R)
• M83: 84,756,020 km (0.116 R)
• M84: 85,979,282 km (0.034 R)
• M85: 88,597,993 km (0.057 R)
• M86: 90,774,342 km (0.097 R)
• M87: 93,598,152 km (0.068 R)
• M88: 95,020,828 km (0.095 R)
• M89: 95,655,422 km (0.093 R)
• M90: 100,298,192 km (0.104 R)
• M91: 102,403,034 km (0.106 R)
• M92: 106,327,135 km (0.045 R)
• M93: 107,315,828 km (0.098 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 15,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit