🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.46 AU - 0.62 AU

Year: 177 Days

Day: 16.8 Hours

Environment

Temp: 31 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 93,216,072 km

• M1: 46,525 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.08 AU - 1.3 AU

Year: 579 Days

Day: 18 Hours

Environment

Temp: -85 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.6 AU - 1.72 AU

Year: 954 Days

Day: 46.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,216,072 km

• M1: 1,668,166 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.71 AU - 1.77 AU

Year: 1024 Days

Day: 32.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,216,072 km

• M1: 65,973 km (0.096 R)
• M2: 887,415 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.1

Radius: 14

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.9 AU - 3.28 AU

Year: 2424 Days

Day: 14.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 93,216,072 km

• M1: 178,171 km (0.117 R)
• M2: 355,445 km (0.049 R)
• M3: 531,372 km (0.108 R)
• M4: 699,370 km (0.107 R)
• M5: 820,544 km (0.078 R)
• M6: 1,035,367 km (0.045 R)
• M7: 1,139,038 km (0.105 R)
• M8: 1,238,670 km (0.065 R)
• M9: 1,381,836 km (0.116 R)
• M10: 1,480,570 km (0.088 R)
• M11: 1,685,818 km (0.069 R)
• M12: 2,030,342 km (0.039 R)
• M13: 2,259,825 km (0.109 R)
• M14: 2,407,778 km (0.116 R)
• M15: 2,498,135 km (0.088 R)
• M16: 2,734,350 km (0.088 R)
• M17: 3,108,195 km (0.097 R)
• M18: 3,682,352 km (0.115 R)
• M19: 3,916,771 km (0.119 R)
• M20: 4,144,011 km (0.076 R)
• M21: 4,253,217 km (0.09 R)
• M22: 4,712,483 km (0.091 R)
• M23: 5,044,739 km (0.117 R)
• M24: 5,148,560 km (0.107 R)
• M25: 5,437,733 km (0.118 R)
• M26: 5,530,932 km (0.071 R)
• M27: 5,813,672 km (0.081 R)
• M28: 6,239,727 km (0.116 R)
• M29: 6,351,477 km (0.081 R)
• M30: 6,477,887 km (0.12 R)
• M31: 6,619,257 km (0.119 R)
• M32: 6,718,889 km (0.043 R)
• M33: 6,962,883 km (0.1 R)
• M34: 7,180,698 km (0.119 R)
• M35: 7,297,833 km (0.095 R)
• M36: 7,386,096 km (0.047 R)
• M37: 7,742,737 km (0.09 R)
• M38: 7,847,755 km (0.062 R)
• M39: 8,105,063 km (0.08 R)
• M40: 8,242,244 km (0.084 R)
• M41: 8,472,924 km (0.039 R)
• M42: 8,768,081 km (0.089 R)
• M43: 8,940,567 km (0.043 R)
• M44: 9,098,243 km (0.11 R)
• M45: 9,593,263 km (0.07 R)
• M46: 9,770,985 km (0.103 R)
• M47: 9,949,904 km (0.107 R)
• M48: 10,113,414 km (0.08 R)
• M49: 10,261,367 km (0.104 R)
• M50: 10,459,883 km (0.116 R)
• M51: 10,692,957 km (0.05 R)
• M52: 11,113,626 km (0.034 R)
• M53: 11,232,407 km (0.118 R)
• M54: 11,402,798 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.4

Radius: 11.8

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.49 AU - 6.09 AU

Year: 5429 Days

Day: 8.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 93,216,072 km

• M1: 149,897 km (0.086 R)
• M2: 328,966 km (0.108 R)
• M3: 824,434 km (0.087 R)
• M4: 925,712 km (0.03 R)
• M5: 1,046,886 km (0.051 R)
• M6: 1,125,574 km (0.093 R)
• M7: 1,753,137 km (0.111 R)
• M8: 2,938,102 km (0.032 R)
• M9: 3,051,946 km (0.114 R)
• M10: 3,190,773 km (0.072 R)
• M11: 3,331,545 km (0.078 R)
• M12: 3,474,560 km (0.093 R)
• M13: 3,816,092 km (0.093 R)
• M14: 4,452,930 km (0.095 R)
• M15: 4,663,863 km (0.082 R)
• M16: 5,910,911 km (0.113 R)
• M17: 6,319,014 km (0.036 R)
• M18: 6,407,726 km (0.107 R)
• M19: 6,736,392 km (0.106 R)
• M20: 6,827,048 km (0.108 R)
• M21: 7,070,743 km (0.075 R)
• M22: 7,946,041 km (0.077 R)
• M23: 8,331,704 km (0.08 R)
• M24: 8,822,385 km (0.097 R)
• M25: 9,322,491 km (0.113 R)
• M26: 9,695,139 km (0.09 R)
• M27: 10,245,809 km (0.045 R)
• M28: 10,385,234 km (0.11 R)
• M29: 10,948,619 km (0.109 R)
• M30: 11,377,816 km (0.068 R)
• M31: 11,522,178 km (0.099 R)
• M32: 13,338,745 km (0.088 R)
• M33: 13,452,888 km (0.066 R)
• M34: 13,682,072 km (0.084 R)
• M35: 14,533,433 km (0.114 R)
• M36: 14,926,277 km (0.089 R)
• M37: 15,044,759 km (0.11 R)
• M38: 15,561,769 km (0.104 R)
• M39: 16,206,386 km (0.092 R)
• M40: 16,409,540 km (0.118 R)
• M41: 16,572,751 km (0.088 R)
• M42: 16,695,422 km (0.051 R)
• M43: 16,818,391 km (0.068 R)
• M44: 16,941,809 km (0.114 R)
• M45: 17,272,121 km (0.115 R)
• M46: 17,813,666 km (0.104 R)
• M47: 18,318,409 km (0.118 R)
• M48: 18,785,154 km (0.105 R)
• M49: 19,041,565 km (0.079 R)
• M50: 19,213,004 km (0.117 R)
• M51: 20,603,516 km (0.106 R)
• M52: 20,779,593 km (0.113 R)
• M53: 20,867,856 km (0.04 R)
• M54: 20,956,268 km (0.06 R)
• M55: 21,222,104 km (0.055 R)
• M56: 21,801,945 km (0.075 R)
• M57: 22,071,221 km (0.031 R)
• M58: 22,206,458 km (0.08 R)
• M59: 23,297,176 km (0.078 R)
• M60: 24,451,772 km (0.045 R)
• M61: 25,341,879 km (0.065 R)
• M62: 26,004,448 km (0.062 R)
• M63: 26,147,165 km (0.07 R)
• M64: 26,672,702 km (0.063 R)
• M65: 27,588,690 km (0.09 R)
• M66: 28,711,422 km (0.06 R)
• M67: 29,056,095 km (0.119 R)
• M68: 30,248,091 km (0.09 R)
• M69: 31,405,380 km (0.052 R)
• M70: 32,219,043 km (0.074 R)
• M71: 32,628,492 km (0.086 R)
• M72: 32,885,352 km (0.119 R)
• M73: 32,988,126 km (0.089 R)
• M74: 33,091,199 km (0.082 R)
• M75: 33,297,494 km (0.115 R)
• M76: 33,555,999 km (0.108 R)
• M77: 35,173,751 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 845.6

Radius: 3.2

Gravity: 82.58 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 14.15 AU - 14.67 AU

Year: 24409 Days

Day: 15.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,216,072 km

• M1: 72,705 km (0.092 R)
• M2: 228,436 km (0.114 R)
• M3: 730,038 km (0.081 R)
• M4: 785,239 km (0.095 R)
• M5: 989,141 km (0.1 R)
• M6: 1,176,737 km (0.043 R)
• M7: 1,375,104 km (0.069 R)
• M8: 1,478,177 km (0.119 R)
• M9: 1,513,182 km (0.109 R)
• M10: 2,187,719 km (0.071 R)
• M11: 3,030,554 km (0.081 R)
• M12: 3,255,399 km (0.107 R)
• M13: 4,207,141 km (0.087 R)
• M14: 5,237,721 km (0.103 R)
• M15: 6,398,600 km (0.051 R)
• M16: 6,686,426 km (0.112 R)
• M17: 6,802,664 km (0.086 R)
• M18: 7,514,151 km (0.062 R)
• M19: 9,263,998 km (0.108 R)
• M20: 9,393,549 km (0.111 R)
• M21: 10,317,466 km (0.098 R)
• M22: 11,063,660 km (0.091 R)
• M23: 11,756,747 km (0.098 R)
• M24: 12,822,632 km (0.06 R)
• M25: 12,967,143 km (0.086 R)
• M26: 15,045,058 km (0.09 R)
• M27: 17,064,928 km (0.095 R)
• M28: 19,498,736 km (0.062 R)
• M29: 20,333,791 km (0.081 R)
• M30: 20,586,612 km (0.066 R)
• M31: 21,095,394 km (0.054 R)
• M32: 21,265,786 km (0.094 R)
• M33: 23,083,400 km (0.1 R)
• M34: 24,233,209 km (0.104 R)
• M35: 26,680,182 km (0.097 R)
• M36: 26,864,486 km (0.029 R)
• M37: 28,636,922 km (0.11 R)
• M38: 29,299,341 km (0.11 R)
• M39: 29,775,661 km (0.109 R)
• M40: 31,511,295 km (0.076 R)
• M41: 31,706,222 km (0.077 R)
• M42: 31,999,284 km (0.055 R)
• M43: 32,391,380 km (0.03 R)
• M44: 32,785,121 km (0.087 R)
• M45: 33,975,771 km (0.089 R)
• M46: 35,788,149 km (0.109 R)
• M47: 36,093,329 km (0.105 R)
• M48: 37,322,275 km (0.049 R)
• M49: 37,735,016 km (0.082 R)
• M50: 38,045,581 km (0.072 R)
• M51: 38,149,252 km (0.104 R)
• M52: 38,982,213 km (0.09 R)
• M53: 42,051,662 km (0.1 R)
• M54: 43,236,029 km (0.03 R)
• M55: 43,560,955 km (0.113 R)
• M56: 44,431,316 km (0.072 R)
• M57: 45,197,556 km (0.108 R)
• M58: 53,560,526 km (0.086 R)
• M59: 55,078,046 km (0.097 R)
• M60: 55,900,984 km (0.095 R)
• M61: 56,018,867 km (0.052 R)
• M62: 58,872,896 km (0.071 R)
• M63: 59,353,254 km (0.099 R)
• M64: 60,680,636 km (0.097 R)
• M65: 60,922,985 km (0.095 R)
• M66: 62,017,892 km (0.111 R)
• M67: 65,838,172 km (0.119 R)
• M68: 67,211,930 km (0.102 R)
• M69: 68,847,782 km (0.074 R)
• M70: 69,227,013 km (0.106 R)
• M71: 69,607,141 km (0.042 R)
• M72: 69,733,851 km (0.052 R)
• M73: 70,369,193 km (0.063 R)
• M74: 72,415,093 km (0.094 R)
• M75: 75,911,495 km (0.105 R)
• M76: 76,565,088 km (0.057 R)
• M77: 78,536,788 km (0.088 R)
• M78: 78,933,073 km (0.096 R)
• M79: 79,065,317 km (0.08 R)
• M80: 80,391,951 km (0.093 R)
• M81: 81,993,695 km (0.053 R)
• M82: 82,529,854 km (0.119 R)
• M83: 85,092,765 km (0.053 R)
• M84: 85,364,135 km (0.077 R)
• M85: 85,771,640 km (0.109 R)
• M86: 85,907,624 km (0.051 R)
• M87: 86,998,043 km (0.119 R)
• M88: 87,408,091 km (0.106 R)
• M89: 88,642,124 km (0.086 R)
• M90: 88,779,604 km (0.112 R)
• M91: 89,743,912 km (0.086 R)
• M92: 90,988,866 km (0.117 R)
• M93: 91,266,220 km (0.034 R)
• M94: 91,682,850 km (0.073 R)
• M95: 92,797,055 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 10,808 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit