🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.52 AU - 0.66 AU

Year: 164 Days

Day: 36.9 Hours

Environment

Temp: 245 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.01 AU - 1.53 AU

Year: 518 Days

Day: 20.3 Hours

Environment

Temp: -0 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,150,184 km

• M1: 116,986 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.56 AU - 2.4 AU

Year: 1008 Days

Day: 43.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 156 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,150,184 km

• M1: 79,137 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.81 AU - 2.17 AU

Year: 1015 Days

Day: 36.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.38 AU - 4.36 AU

Year: 2753 Days

Day: 43.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.4

Radius: 12.1

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 9.54 AU - 9.82 AU

Year: 10892 Days

Day: 12.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,150,184 km

• M1: 180,265 km (0.116 R)
• M2: 351,854 km (0.071 R)
• M3: 620,682 km (0.072 R)
• M4: 1,435,242 km (0.111 R)
• M5: 2,034,531 km (0.105 R)
• M6: 2,429,021 km (0.056 R)
• M7: 3,349,945 km (0.074 R)
• M8: 4,270,122 km (0.053 R)
• M9: 4,469,984 km (0.051 R)
• M10: 5,018,111 km (0.093 R)
• M11: 5,843,293 km (0.04 R)
• M12: 6,215,343 km (0.117 R)
• M13: 6,749,258 km (0.056 R)
• M14: 7,021,675 km (0.104 R)
• M15: 11,430,773 km (0.116 R)
• M16: 12,037,093 km (0.119 R)
• M17: 12,131,340 km (0.115 R)
• M18: 12,415,426 km (0.078 R)
• M19: 12,701,757 km (0.046 R)
• M20: 13,573,912 km (0.101 R)
• M21: 13,918,287 km (0.098 R)
• M22: 15,477,844 km (0.103 R)
• M23: 15,734,704 km (0.115 R)
• M24: 15,941,000 km (0.051 R)
• M25: 17,092,305 km (0.078 R)
• M26: 17,251,477 km (0.068 R)
• M27: 17,785,242 km (0.097 R)
• M28: 18,216,234 km (0.085 R)
• M29: 18,978,734 km (0.098 R)
• M30: 19,529,852 km (0.069 R)
• M31: 19,640,704 km (0.076 R)
• M32: 20,197,957 km (0.092 R)
• M33: 20,422,503 km (0.051 R)
• M34: 20,704,046 km (0.061 R)
• M35: 23,120,800 km (0.065 R)
• M36: 24,660,910 km (0.046 R)
• M37: 25,383,019 km (0.108 R)
• M38: 25,625,218 km (0.104 R)
• M39: 25,868,314 km (0.069 R)
• M40: 26,601,793 km (0.076 R)
• M41: 26,724,762 km (0.106 R)
• M42: 27,032,934 km (0.113 R)
• M43: 27,964,480 km (0.072 R)
• M44: 28,969,777 km (0.088 R)
• M45: 29,223,046 km (0.102 R)
• M46: 29,604,072 km (0.03 R)
• M47: 29,923,015 km (0.118 R)
• M48: 30,050,921 km (0.101 R)
• M49: 30,307,182 km (0.052 R)
• M50: 30,886,425 km (0.09 R)
• M51: 31,145,080 km (0.089 R)
• M52: 32,055,981 km (0.081 R)
• M53: 32,317,927 km (0.107 R)
• M54: 32,843,764 km (0.106 R)
• M55: 33,107,804 km (0.101 R)
• M56: 33,770,971 km (0.062 R)
• M57: 34,975,533 km (0.111 R)
• M58: 36,740,339 km (0.093 R)
• M59: 36,945,887 km (0.117 R)
• M60: 37,220,399 km (0.054 R)
• M61: 37,358,029 km (0.113 R)
• M62: 38,186,951 km (0.05 R)
• M63: 38,534,018 km (0.107 R)
• M64: 38,951,994 km (0.093 R)
• M65: 39,371,467 km (0.098 R)
• M66: 39,792,435 km (0.115 R)
• M67: 40,214,900 km (0.07 R)
• M68: 41,991,225 km (0.071 R)
• M69: 42,493,126 km (0.076 R)
• M70: 42,708,846 km (0.117 R)
• M71: 43,358,250 km (0.106 R)
• M72: 44,010,946 km (0.063 R)
• M73: 45,399,363 km (0.118 R)
• M74: 45,988,330 km (0.09 R)
• M75: 47,844,840 km (0.12 R)
• M76: 48,144,185 km (0.067 R)
• M77: 48,369,180 km (0.107 R)
• M78: 48,669,573 km (0.101 R)
• M79: 49,423,397 km (0.084 R)
• M80: 50,256,956 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.7

Radius: 11.3

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 9.05 AU - 13.81 AU

Year: 13975 Days

Day: 12.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,150,184 km

• M1: 142,567 km (0.103 R)
• M2: 237,262 km (0.056 R)
• M3: 368,160 km (0.059 R)
• M4: 462,856 km (0.103 R)
• M5: 784,641 km (0.093 R)
• M6: 1,005,597 km (0.103 R)
• M7: 1,148,313 km (0.118 R)
• M8: 1,272,629 km (0.115 R)
• M9: 1,535,323 km (0.116 R)
• M10: 1,991,896 km (0.11 R)
• M11: 2,143,289 km (0.11 R)
• M12: 2,457,444 km (0.078 R)
• M13: 2,719,689 km (0.086 R)
• M14: 2,956,503 km (0.036 R)
• M15: 3,271,257 km (0.033 R)
• M16: 3,560,130 km (0.04 R)
• M17: 3,633,583 km (0.099 R)
• M18: 3,970,926 km (0.048 R)
• M19: 4,124,114 km (0.083 R)
• M20: 4,878,686 km (0.051 R)
• M21: 5,167,410 km (0.094 R)
• M22: 6,603,100 km (0.071 R)
• M23: 6,876,715 km (0.077 R)
• M24: 7,107,694 km (0.105 R)
• M25: 7,672,426 km (0.114 R)
• M26: 9,045,884 km (0.104 R)
• M27: 9,503,354 km (0.09 R)
• M28: 10,125,083 km (0.071 R)
• M29: 10,441,034 km (0.117 R)
• M30: 10,706,720 km (0.046 R)
• M31: 11,299,127 km (0.055 R)
• M32: 11,626,747 km (0.101 R)
• M33: 11,791,753 km (0.101 R)
• M34: 13,773,626 km (0.108 R)
• M35: 13,948,356 km (0.063 R)
• M36: 15,432,217 km (0.113 R)
• M37: 16,039,884 km (0.107 R)
• M38: 16,223,739 km (0.08 R)
• M39: 16,408,194 km (0.111 R)
• M40: 16,593,396 km (0.081 R)
• M41: 16,779,346 km (0.112 R)
• M42: 17,153,191 km (0.094 R)
• M43: 18,036,267 km (0.104 R)
• M44: 18,291,332 km (0.118 R)
• M45: 18,934,154 km (0.067 R)
• M46: 19,584,456 km (0.086 R)
• M47: 19,715,354 km (0.072 R)
• M48: 20,573,597 km (0.073 R)
• M49: 22,806,345 km (0.109 R)
• M50: 23,359,259 km (0.057 R)
• M51: 24,407,641 km (0.095 R)
• M52: 24,902,211 km (0.075 R)
• M53: 25,542,789 km (0.049 R)
• M54: 27,058,814 km (0.104 R)
• M55: 27,497,285 km (0.09 R)
• M56: 28,529,511 km (0.09 R)
• M57: 31,394,759 km (0.114 R)
• M58: 32,318,526 km (0.057 R)
• M59: 32,705,984 km (0.108 R)
• M60: 32,861,416 km (0.077 R)
• M61: 33,251,119 km (0.087 R)
• M62: 33,720,856 km (0.095 R)
• M63: 35,142,933 km (0.1 R)
• M64: 35,302,106 km (0.105 R)
• M65: 35,781,268 km (0.11 R)
• M66: 35,861,302 km (0.117 R)
• M67: 37,719,158 km (0.085 R)
• M68: 39,194,941 km (0.117 R)
• M69: 40,105,992 km (0.104 R)
• M70: 41,191,774 km (0.086 R)
• M71: 41,527,771 km (0.041 R)
• M72: 41,949,038 km (0.108 R)
• M73: 42,118,084 km (0.085 R)
• M74: 43,734,040 km (0.102 R)
• M75: 43,819,610 km (0.112 R)
• M76: 44,248,657 km (0.058 R)
• M77: 47,377,795 km (0.114 R)
• M78: 47,994,438 km (0.094 R)
• M79: 51,207,950 km (0.062 R)
• M80: 52,658,301 km (0.072 R)
• M81: 53,297,084 km (0.044 R)
• M82: 53,846,706 km (0.068 R)
• M83: 53,938,410 km (0.12 R)
• M84: 56,715,994 km (0.113 R)
• M85: 57,276,986 km (0.107 R)
• M86: 57,933,870 km (0.043 R)
• M87: 58,971,331 km (0.119 R)
• M88: 60,491,096 km (0.09 R)
• M89: 61,831,493 km (0.115 R)
• M90: 61,927,535 km (0.12 R)
• M91: 62,601,772 km (0.114 R)
• M92: 64,931,759 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.1

Radius: 11.1

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 9.7 AU - 14.2 AU

Year: 14940 Days

Day: 5.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,150,184 km

• M1: 166,203 km (0.072 R)
• M2: 244,443 km (0.118 R)
• M3: 674,836 km (0.036 R)
• M4: 933,640 km (0.065 R)
• M5: 1,065,586 km (0.064 R)
• M6: 1,265,448 km (0.03 R)
• M7: 1,865,785 km (0.037 R)
• M8: 2,599,413 km (0.065 R)
• M9: 3,804,573 km (0.111 R)
• M10: 4,561,837 km (0.094 R)
• M11: 4,725,498 km (0.094 R)
• M12: 5,296,363 km (0.11 R)
• M13: 5,572,670 km (0.107 R)
• M14: 5,677,538 km (0.065 R)
• M15: 5,818,460 km (0.116 R)
• M16: 5,996,032 km (0.045 R)
• M17: 6,139,497 km (0.116 R)
• M18: 6,687,773 km (0.053 R)
• M19: 7,099,765 km (0.031 R)
• M20: 7,175,611 km (0.077 R)
• M21: 7,289,755 km (0.088 R)
• M22: 7,558,582 km (0.12 R)
• M23: 9,364,079 km (0.066 R)
• M24: 9,656,543 km (0.079 R)
• M25: 9,909,662 km (0.095 R)
• M26: 11,119,460 km (0.038 R)
• M27: 11,207,723 km (0.093 R)
• M28: 11,518,288 km (0.064 R)
• M29: 13,159,825 km (0.1 R)
• M30: 13,299,999 km (0.043 R)
• M31: 14,103,190 km (0.117 R)
• M32: 14,631,420 km (0.115 R)
• M33: 14,922,238 km (0.037 R)
• M34: 15,263,920 km (0.11 R)
• M35: 15,460,491 km (0.115 R)
• M36: 16,204,591 km (0.074 R)
• M37: 16,304,672 km (0.094 R)
• M38: 16,960,359 km (0.094 R)
• M39: 17,265,838 km (0.078 R)
• M40: 18,193,495 km (0.065 R)
• M41: 19,084,350 km (0.03 R)
• M42: 20,420,109 km (0.054 R)
• M43: 20,745,335 km (0.075 R)
• M44: 21,345,671 km (0.101 R)
• M45: 21,620,483 km (0.085 R)
• M46: 21,785,938 km (0.116 R)
• M47: 23,237,636 km (0.108 R)
• M48: 23,407,130 km (0.094 R)
• M49: 23,861,160 km (0.063 R)
• M50: 24,490,219 km (0.08 R)
• M51: 25,182,558 km (0.113 R)
• M52: 25,298,646 km (0.113 R)
• M53: 25,531,270 km (0.076 R)
• M54: 25,822,986 km (0.099 R)
• M55: 26,350,917 km (0.067 R)
• M56: 26,468,800 km (0.075 R)
• M57: 26,823,347 km (0.098 R)
• M58: 26,941,829 km (0.115 R)
• M59: 27,776,285 km (0.077 R)
• M60: 27,956,252 km (0.062 R)
• M61: 28,076,379 km (0.058 R)
• M62: 28,196,655 km (0.115 R)
• M63: 30,763,157 km (0.105 R)
• M64: 30,887,323 km (0.05 R)
• M65: 31,322,802 km (0.095 R)
• M66: 31,885,889 km (0.049 R)
• M67: 32,958,356 km (0.043 R)
• M68: 33,658,773 km (0.092 R)
• M69: 35,723,822 km (0.042 R)
• M70: 35,919,496 km (0.092 R)
• M71: 36,180,993 km (0.076 R)
• M72: 36,377,565 km (0.059 R)
• M73: 36,705,932 km (0.037 R)
• M74: 37,167,292 km (0.082 R)
• M75: 38,095,846 km (0.08 R)
• M76: 40,043,311 km (0.035 R)
• M77: 40,586,202 km (0.11 R)
• M78: 41,610,648 km (0.098 R)
• M79: 43,198,180 km (0.107 R)
• M80: 44,314,180 km (0.103 R)
• M81: 45,087,003 km (0.116 R)
• M82: 45,510,365 km (0.074 R)
• M83: 46,005,983 km (0.107 R)
• M84: 46,859,738 km (0.105 R)
• M85: 46,931,096 km (0.032 R)
• M86: 47,934,299 km (0.077 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 10,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit