🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.72 AU - 0.74 AU

Year: 239 Days

Day: 45.8 Hours

Environment

Temp: 160 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.84 AU - 1.02 AU

Year: 343 Days

Day: 29.7 Hours

Environment

Temp: 13 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,908,503 km

• M1: 41,139 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.87 AU - 1.03 AU

Year: 355 Days

Day: 44.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.08 AU - 1.3 AU

Year: 497 Days

Day: 37.6 Hours

Environment

Temp: -25 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.3 AU - 2.44 AU

Year: 1397 Days

Day: 27.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,908,503 km

• M1: 1,719,328 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.2

Radius: 9.1

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 7.18 AU - 9.4 AU

Year: 9139 Days

Day: 7.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,908,503 km

• M1: 153,787 km (0.097 R)
• M2: 218,413 km (0.112 R)
• M3: 278,850 km (0.076 R)
• M4: 385,065 km (0.11 R)
• M5: 811,120 km (0.072 R)
• M6: 918,381 km (0.059 R)
• M7: 1,228,199 km (0.113 R)
• M8: 1,352,814 km (0.056 R)
• M9: 1,705,865 km (0.055 R)
• M10: 1,845,589 km (0.058 R)
• M11: 2,087,189 km (0.096 R)
• M12: 2,955,156 km (0.118 R)
• M13: 3,095,629 km (0.108 R)
• M14: 3,152,326 km (0.073 R)
• M15: 3,324,962 km (0.091 R)
• M16: 3,383,156 km (0.11 R)
• M17: 3,589,601 km (0.034 R)
• M18: 4,392,493 km (0.096 R)
• M19: 5,046,834 km (0.087 R)
• M20: 5,181,322 km (0.11 R)
• M21: 5,523,004 km (0.115 R)
• M22: 5,696,537 km (0.067 R)
• M23: 6,013,535 km (0.068 R)
• M24: 6,408,773 km (0.103 R)
• M25: 6,664,735 km (0.072 R)
• M26: 6,738,486 km (0.105 R)
• M27: 7,376,372 km (0.12 R)
• M28: 8,911,545 km (0.116 R)
• M29: 9,946,014 km (0.081 R)
• M30: 10,671,115 km (0.075 R)
• M31: 10,844,200 km (0.099 R)
• M32: 12,036,645 km (0.058 R)
• M33: 12,854,646 km (0.078 R)
• M34: 13,737,423 km (0.108 R)
• M35: 14,067,585 km (0.106 R)
• M36: 14,495,884 km (0.032 R)
• M37: 14,928,671 km (0.054 R)
• M38: 15,073,781 km (0.102 R)
• M39: 15,954,613 km (0.094 R)
• M40: 16,103,164 km (0.103 R)
• M41: 16,351,496 km (0.115 R)
• M42: 16,501,244 km (0.069 R)
• M43: 16,751,670 km (0.086 R)
• M44: 18,228,949 km (0.116 R)
• M45: 18,800,114 km (0.069 R)
• M46: 19,324,604 km (0.106 R)
• M47: 20,066,759 km (0.109 R)
• M48: 20,173,572 km (0.062 R)
• M49: 20,280,684 km (0.06 R)
• M50: 20,387,796 km (0.112 R)
• M51: 21,089,111 km (0.113 R)
• M52: 21,252,023 km (0.098 R)
• M53: 22,073,016 km (0.088 R)
• M54: 22,626,229 km (0.043 R)
• M55: 22,737,380 km (0.111 R)
• M56: 22,960,281 km (0.111 R)
• M57: 23,295,979 km (0.054 R)
• M58: 24,028,859 km (0.066 R)
• M59: 24,369,792 km (0.087 R)
• M60: 25,344,123 km (0.078 R)
• M61: 26,097,797 km (0.045 R)
• M62: 26,389,663 km (0.062 R)
• M63: 29,004,334 km (0.114 R)
• M64: 29,853,452 km (0.112 R)
• M65: 30,833,767 km (0.089 R)
• M66: 31,080,603 km (0.032 R)
• M67: 32,074,083 km (0.059 R)
• M68: 32,386,742 km (0.116 R)
• M69: 34,092,308 km (0.068 R)
• M70: 34,411,400 km (0.097 R)
• M71: 34,667,362 km (0.107 R)
• M72: 34,859,745 km (0.063 R)
• M73: 35,310,034 km (0.071 R)
• M74: 35,568,240 km (0.111 R)
• M75: 35,827,044 km (0.108 R)
• M76: 37,064,817 km (0.085 R)
• M77: 38,117,986 km (0.103 R)
• M78: 38,250,380 km (0.03 R)
• M79: 38,515,468 km (0.101 R)
• M80: 38,847,874 km (0.068 R)
• M81: 39,047,587 km (0.068 R)
• M82: 39,448,360 km (0.055 R)
• M83: 43,046,638 km (0.049 R)
• M84: 44,083,949 km (0.113 R)
• M85: 44,292,339 km (0.11 R)
• M86: 44,431,465 km (0.055 R)
• M87: 45,620,170 km (0.078 R)
• M88: 46,394,788 km (0.049 R)
• M89: 47,244,803 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.6

Radius: 4.8

Gravity: 32.49 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 12.12 AU - 13.74 AU

Year: 17802 Days

Day: 23.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,908,503 km

• M1: 296,204 km (0.088 R)
• M2: 596,447 km (0.032 R)
• M3: 639,381 km (0.06 R)
• M4: 1,401,732 km (0.117 R)
• M5: 1,699,282 km (0.077 R)
• M6: 1,855,462 km (0.099 R)
• M7: 1,919,191 km (0.085 R)
• M8: 2,048,892 km (0.105 R)
• M9: 2,489,907 km (0.065 R)
• M10: 2,525,062 km (0.1 R)
• M11: 3,147,539 km (0.085 R)
• M12: 3,495,354 km (0.107 R)
• M13: 4,227,337 km (0.115 R)
• M14: 4,653,840 km (0.06 R)
• M15: 5,501,462 km (0.103 R)
• M16: 6,395,608 km (0.101 R)
• M17: 7,741,839 km (0.092 R)
• M18: 7,948,434 km (0.112 R)
• M19: 8,420,116 km (0.089 R)
• M20: 9,390,408 km (0.115 R)
• M21: 9,445,460 km (0.097 R)
• M22: 10,056,866 km (0.027 R)
• M23: 10,225,762 km (0.036 R)
• M24: 10,338,858 km (0.032 R)
• M25: 10,395,706 km (0.054 R)
• M26: 13,053,910 km (0.112 R)
• M27: 13,983,960 km (0.084 R)
• M28: 14,999,580 km (0.09 R)
• M29: 15,063,758 km (0.096 R)
• M30: 15,128,085 km (0.116 R)
• M31: 16,301,979 km (0.112 R)
• M32: 16,500,496 km (0.107 R)
• M33: 17,437,277 km (0.102 R)
• M34: 18,185,267 km (0.064 R)
• M35: 18,322,448 km (0.114 R)
• M36: 18,805,200 km (0.038 R)
• M37: 19,013,291 km (0.114 R)
• M38: 20,065,562 km (0.061 R)
• M39: 20,207,232 km (0.09 R)
• M40: 20,278,141 km (0.099 R)
• M41: 20,849,006 km (0.071 R)
• M42: 22,593,018 km (0.111 R)
• M43: 23,333,378 km (0.105 R)
• M44: 23,557,177 km (0.091 R)
• M45: 24,307,859 km (0.106 R)
• M46: 24,914,029 km (0.096 R)
• M47: 25,525,137 km (0.03 R)
• M48: 25,601,880 km (0.047 R)
• M49: 30,833,468 km (0.093 R)
• M50: 30,915,148 km (0.043 R)
• M51: 32,149,779 km (0.099 R)
• M52: 32,814,891 km (0.098 R)
• M53: 33,232,868 km (0.073 R)
• M54: 33,316,643 km (0.1 R)
• M55: 33,820,937 km (0.095 R)
• M56: 35,520,219 km (0.106 R)
• M57: 35,777,378 km (0.112 R)
• M58: 36,986,129 km (0.061 R)
• M59: 37,073,045 km (0.108 R)
• M60: 37,421,159 km (0.116 R)
• M61: 38,559,898 km (0.098 R)
• M62: 40,155,360 km (0.077 R)
• M63: 42,225,046 km (0.097 R)
• M64: 42,497,614 km (0.106 R)
• M65: 42,588,569 km (0.079 R)
• M66: 44,237,138 km (0.028 R)
• M67: 44,513,894 km (0.095 R)
• M68: 46,561,140 km (0.104 R)
• M69: 47,596,208 km (0.056 R)
• M70: 48,543,761 km (0.062 R)
• M71: 49,880,867 km (0.06 R)
• M72: 50,457,567 km (0.062 R)
• M73: 52,982,031 km (0.114 R)
• M74: 53,865,406 km (0.107 R)
• M75: 55,646,668 km (0.034 R)
• M76: 56,144,978 km (0.112 R)
• M77: 58,051,753 km (0.099 R)
• M78: 58,253,560 km (0.096 R)
• M79: 59,571,966 km (0.069 R)
• M80: 60,081,646 km (0.1 R)
• M81: 61,105,345 km (0.098 R)
• M82: 61,516,440 km (0.098 R)
• M83: 61,928,432 km (0.114 R)
• M84: 62,031,505 km (0.059 R)
• M85: 62,858,781 km (0.116 R)
• M86: 63,377,587 km (0.116 R)
• M87: 64,524,105 km (0.057 R)
• M88: 66,098,473 km (0.099 R)
• M89: 66,309,256 km (0.058 R)
• M90: 66,943,252 km (0.075 R)
• M91: 69,820,917 km (0.063 R)
• M92: 69,928,328 km (0.102 R)
• M93: 70,035,739 km (0.089 R)
• M94: 70,358,272 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451

Radius: 8

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 12.8 AU - 17.56 AU

Year: 22645 Days

Day: 23.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,908,503 km

• M1: 631,453 km (0.059 R)
• M2: 1,181,374 km (0.073 R)
• M3: 1,486,853 km (0.079 R)
• M4: 1,545,047 km (0.04 R)
• M5: 1,879,099 km (0.116 R)
• M6: 2,006,107 km (0.038 R)
• M7: 2,791,047 km (0.086 R)
• M8: 3,349,496 km (0.115 R)
• M9: 3,621,914 km (0.092 R)
• M10: 3,901,512 km (0.114 R)
• M11: 4,354,944 km (0.116 R)
• M12: 4,481,503 km (0.064 R)
• M13: 4,609,410 km (0.062 R)
• M14: 6,282,961 km (0.114 R)
• M15: 6,667,278 km (0.094 R)
• M16: 6,911,422 km (0.106 R)
• M17: 7,308,305 km (0.08 R)
• M18: 7,559,928 km (0.037 R)
• M19: 8,123,912 km (0.097 R)
• M20: 9,619,592 km (0.051 R)
• M21: 10,625,039 km (0.094 R)
• M22: 10,681,886 km (0.112 R)
• M23: 10,853,026 km (0.078 R)
• M24: 11,198,149 km (0.103 R)
• M25: 13,527,088 km (0.086 R)
• M26: 14,210,302 km (0.109 R)
• M27: 15,481,136 km (0.104 R)
• M28: 15,674,865 km (0.106 R)
• M29: 15,804,566 km (0.119 R)
• M30: 15,869,492 km (0.059 R)
• M31: 18,265,900 km (0.03 R)
• M32: 20,772,712 km (0.087 R)
• M33: 24,054,440 km (0.09 R)
• M34: 25,793,066 km (0.111 R)
• M35: 25,869,511 km (0.065 R)
• M36: 26,330,272 km (0.11 R)
• M37: 26,948,560 km (0.096 R)
• M38: 27,337,515 km (0.105 R)
• M39: 27,493,695 km (0.077 R)
• M40: 28,199,647 km (0.085 R)
• M41: 29,230,078 km (0.059 R)
• M42: 29,389,698 km (0.084 R)
• M43: 29,950,690 km (0.117 R)
• M44: 30,839,302 km (0.078 R)
• M45: 31,001,765 km (0.087 R)
• M46: 31,409,270 km (0.097 R)
• M47: 34,059,097 km (0.081 R)
• M48: 34,563,840 km (0.077 R)
• M49: 34,817,109 km (0.114 R)
• M50: 34,986,304 km (0.059 R)
• M51: 35,240,621 km (0.084 R)
• M52: 35,580,806 km (0.051 R)
• M53: 36,779,534 km (0.114 R)
• M54: 39,392,710 km (0.107 R)
• M55: 39,657,348 km (0.117 R)
• M56: 40,188,271 km (0.113 R)
• M57: 41,615,734 km (0.108 R)
• M58: 42,425,956 km (0.089 R)
• M59: 42,606,670 km (0.049 R)
• M60: 43,241,414 km (0.093 R)
• M61: 44,520,027 km (0.073 R)
• M62: 45,164,046 km (0.097 R)
• M63: 47,489,096 km (0.082 R)
• M64: 47,864,736 km (0.097 R)
• M65: 47,958,684 km (0.095 R)
• M66: 48,335,521 km (0.044 R)
• M67: 48,807,951 km (0.108 R)
• M68: 52,060,957 km (0.119 R)
• M69: 52,545,205 km (0.063 R)
• M70: 53,030,949 km (0.082 R)
• M71: 53,225,726 km (0.112 R)
• M72: 53,518,189 km (0.105 R)
• M73: 55,482,110 km (0.071 R)
• M74: 55,679,729 km (0.07 R)
• M75: 55,877,647 km (0.072 R)
• M76: 57,469,368 km (0.117 R)
• M77: 57,569,300 km (0.103 R)
• M78: 57,669,381 km (0.113 R)
• M79: 58,773,563 km (0.081 R)
• M80: 59,682,220 km (0.03 R)
• M81: 59,783,348 km (0.075 R)
• M82: 61,411,123 km (0.111 R)
• M83: 61,922,747 km (0.087 R)
• M84: 63,362,777 km (0.117 R)
• M85: 63,879,787 km (0.117 R)
• M86: 66,800,835 km (0.064 R)
• M87: 67,116,337 km (0.042 R)
• M88: 69,445,426 km (0.085 R)
• M89: 69,764,967 km (0.108 R)
• M90: 70,085,106 km (0.107 R)
• M91: 70,192,069 km (0.038 R)
• M92: 70,726,881 km (0.069 R)
• M93: 70,941,255 km (0.082 R)
• M94: 71,478,012 km (0.034 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 12,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit