🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.58 AU - 0.66 AU

Year: 171 Days

Day: 37.4 Hours

Environment

Temp: 234 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.89 AU - 5.51 AU

Year: 3565 Days

Day: 35.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.64 AU - 5.86 AU

Year: 3622 Days

Day: 30.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,630,541 km

• M1: 1,912,160 km (0.07 R)

Asteroid Belt

Center: 5.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.5

Radius: 14

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.44 AU - 7.2 AU

Year: 6231 Days

Day: 13.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 53,630,541 km

• M1: 270,623 km (0.087 R)
• M2: 469,438 km (0.037 R)
• M3: 571,165 km (0.077 R)
• M4: 907,311 km (0.075 R)
• M5: 1,058,255 km (0.094 R)
• M6: 1,288,187 km (0.086 R)
• M7: 1,858,903 km (0.064 R)
• M8: 2,193,853 km (0.102 R)
• M9: 2,402,243 km (0.12 R)
• M10: 2,582,807 km (0.103 R)
• M11: 2,803,314 km (0.117 R)
• M12: 2,909,978 km (0.092 R)
• M13: 3,090,842 km (0.113 R)
• M14: 3,201,095 km (0.069 R)
• M15: 3,502,086 km (0.103 R)
• M16: 3,591,546 km (0.069 R)
• M17: 4,267,279 km (0.094 R)
• M18: 4,363,171 km (0.112 R)
• M19: 4,557,200 km (0.11 R)
• M20: 4,882,127 km (0.097 R)
• M21: 5,098,146 km (0.089 R)
• M22: 5,332,117 km (0.117 R)
• M23: 5,465,409 km (0.105 R)
• M24: 5,963,420 km (0.094 R)
• M25: 6,491,800 km (0.089 R)
• M26: 6,586,645 km (0.115 R)
• M27: 7,577,132 km (0.109 R)
• M28: 8,805,779 km (0.076 R)
• M29: 8,981,407 km (0.117 R)
• M30: 9,069,521 km (0.097 R)
• M31: 9,425,414 km (0.112 R)
• M32: 10,187,465 km (0.094 R)
• M33: 10,445,971 km (0.116 R)
• M34: 10,744,119 km (0.091 R)
• M35: 11,310,497 km (0.06 R)
• M36: 11,501,533 km (0.051 R)
• M37: 12,100,523 km (0.118 R)
• M38: 12,512,067 km (0.045 R)
• M39: 13,048,076 km (0.05 R)
• M40: 13,188,249 km (0.093 R)
• M41: 13,632,106 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.9

Radius: 9.4

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.87 AU - 10.71 AU

Year: 9117 Days

Day: 14.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,630,541 km

• M1: 152,739 km (0.086 R)
• M2: 404,064 km (0.119 R)
• M3: 491,878 km (0.09 R)
• M4: 1,015,321 km (0.114 R)
• M5: 1,426,715 km (0.075 R)
• M6: 1,609,224 km (0.073 R)
• M7: 1,842,896 km (0.104 R)
• M8: 2,179,342 km (0.118 R)
• M9: 2,272,392 km (0.086 R)
• M10: 2,343,151 km (0.102 R)
• M11: 2,438,445 km (0.095 R)
• M12: 2,707,572 km (0.075 R)
• M13: 3,301,176 km (0.046 R)
• M14: 3,462,592 km (0.087 R)
• M15: 4,076,841 km (0.094 R)
• M16: 4,337,889 km (0.076 R)
• M17: 4,426,152 km (0.117 R)
• M18: 4,604,473 km (0.1 R)
• M19: 4,664,462 km (0.083 R)
• M20: 4,937,478 km (0.113 R)
• M21: 4,998,962 km (0.028 R)
• M22: 5,091,564 km (0.098 R)
• M23: 5,309,827 km (0.108 R)
• M24: 6,048,691 km (0.12 R)
• M25: 6,313,329 km (0.077 R)
• M26: 6,991,307 km (0.11 R)
• M27: 7,304,116 km (0.109 R)
• M28: 7,374,277 km (0.112 R)
• M29: 7,585,958 km (0.034 R)
• M30: 8,860,532 km (0.042 R)
• M31: 8,935,331 km (0.061 R)
• M32: 9,656,842 km (0.089 R)
• M33: 10,436,546 km (0.119 R)
• M34: 10,873,820 km (0.096 R)
• M35: 10,954,005 km (0.071 R)
• M36: 12,097,082 km (0.088 R)
• M37: 12,598,534 km (0.036 R)
• M38: 13,578,700 km (0.086 R)
• M39: 13,881,785 km (0.092 R)
• M40: 14,012,384 km (0.034 R)
• M41: 14,099,749 km (0.087 R)
• M42: 14,406,724 km (0.115 R)
• M43: 15,385,842 km (0.107 R)
• M44: 15,611,435 km (0.088 R)
• M45: 15,883,554 km (0.107 R)
• M46: 16,202,945 km (0.058 R)
• M47: 16,709,185 km (0.099 R)
• M48: 17,642,974 km (0.107 R)
• M49: 18,785,753 km (0.094 R)
• M50: 18,882,094 km (0.074 R)
• M51: 19,123,545 km (0.066 R)
• M52: 19,512,050 km (0.039 R)
• M53: 21,292,564 km (0.044 R)
• M54: 22,049,829 km (0.07 R)
• M55: 22,304,145 km (0.11 R)
• M56: 23,124,540 km (0.102 R)
• M57: 23,850,538 km (0.104 R)
• M58: 26,234,231 km (0.092 R)
• M59: 26,341,941 km (0.09 R)
• M60: 26,991,345 km (0.119 R)
• M61: 27,099,953 km (0.069 R)
• M62: 27,591,083 km (0.053 R)
• M63: 27,810,394 km (0.047 R)
• M64: 28,085,205 km (0.083 R)
• M65: 28,195,309 km (0.095 R)
• M66: 29,193,426 km (0.109 R)
• M67: 29,809,171 km (0.116 R)
• M68: 30,996,380 km (0.092 R)
• M69: 31,395,507 km (0.11 R)
• M70: 31,738,983 km (0.072 R)
• M71: 31,853,875 km (0.111 R)
• M72: 32,718,999 km (0.108 R)
• M73: 33,416,873 km (0.116 R)
• M74: 35,004,705 km (0.115 R)
• M75: 35,539,517 km (0.057 R)
• M76: 36,556,932 km (0.03 R)
• M77: 36,797,785 km (0.079 R)
• M78: 37,099,524 km (0.103 R)
• M79: 38,436,779 km (0.088 R)
• M80: 39,542,756 km (0.048 R)
• M81: 39,851,826 km (0.112 R)
• M82: 40,783,820 km (0.089 R)
• M83: 40,846,203 km (0.111 R)
• M84: 41,409,139 km (0.089 R)
• M85: 42,163,711 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.1

Radius: 14.1

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 10.78 AU - 12.3 AU

Year: 13715 Days

Day: 12 Hours

Environment

Temp: -177 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,630,541 km

• M1: 194,178 km (0.066 R)
• M2: 349,760 km (0.066 R)
• M3: 495,767 km (0.044 R)
• M4: 619,186 km (0.113 R)
• M5: 1,208,152 km (0.072 R)
• M6: 1,339,799 km (0.086 R)
• M7: 1,594,713 km (0.12 R)
• M8: 1,815,221 km (0.059 R)
• M9: 2,072,678 km (0.088 R)
• M10: 2,314,578 km (0.118 R)
• M11: 2,453,255 km (0.079 R)
• M12: 3,218,897 km (0.12 R)
• M13: 3,758,048 km (0.105 R)
• M14: 4,021,789 km (0.114 R)
• M15: 4,394,437 km (0.047 R)
• M16: 4,567,522 km (0.105 R)
• M17: 4,813,760 km (0.08 R)
• M18: 4,992,380 km (0.097 R)
• M19: 5,729,000 km (0.099 R)
• M20: 6,303,905 km (0.086 R)
• M21: 6,578,566 km (0.092 R)
• M22: 6,737,290 km (0.083 R)
• M23: 6,897,359 km (0.12 R)
• M24: 7,344,059 km (0.116 R)
• M25: 7,467,627 km (0.066 R)
• M26: 7,591,793 km (0.048 R)
• M27: 7,758,445 km (0.089 R)
• M28: 7,884,257 km (0.097 R)
• M29: 8,783,789 km (0.119 R)
• M30: 9,046,931 km (0.073 R)
• M31: 9,223,756 km (0.036 R)
• M32: 9,806,440 km (0.035 R)
• M33: 10,866,640 km (0.076 R)
• M34: 11,963,043 km (0.106 R)
• M35: 12,746,636 km (0.113 R)
• M36: 12,994,819 km (0.094 R)
• M37: 13,597,250 km (0.103 R)
• M38: 14,157,494 km (0.074 R)
• M39: 16,527,423 km (0.053 R)
• M40: 16,635,582 km (0.071 R)
• M41: 16,852,649 km (0.072 R)
• M42: 18,063,344 km (0.105 R)
• M43: 18,174,795 km (0.116 R)
• M44: 18,286,395 km (0.063 R)
• M45: 19,131,324 km (0.06 R)
• M46: 19,472,856 km (0.09 R)
• M47: 20,219,798 km (0.088 R)
• M48: 21,387,260 km (0.058 R)
• M49: 21,979,218 km (0.1 R)
• M50: 22,516,574 km (0.118 R)
• M51: 22,636,551 km (0.06 R)
• M52: 23,543,414 km (0.091 R)
• M53: 24,032,000 km (0.097 R)
• M54: 24,462,244 km (0.078 R)
• M55: 24,895,030 km (0.085 R)
• M56: 25,330,211 km (0.078 R)
• M57: 25,455,125 km (0.096 R)
• M58: 25,830,915 km (0.11 R)
• M59: 26,208,500 km (0.093 R)
• M60: 27,930,222 km (0.098 R)
• M61: 30,414,743 km (0.047 R)
• M62: 30,547,586 km (0.066 R)
• M63: 31,013,583 km (0.074 R)
• M64: 31,549,144 km (0.104 R)
• M65: 31,818,121 km (0.092 R)
• M66: 32,155,314 km (0.071 R)
• M67: 32,697,307 km (0.054 R)
• M68: 32,833,292 km (0.091 R)
• M69: 33,174,076 km (0.074 R)
• M70: 35,452,451 km (0.11 R)
• M71: 37,141,112 km (0.103 R)
• M72: 37,354,140 km (0.06 R)
• M73: 37,781,092 km (0.092 R)
• M74: 44,228,162 km (0.111 R)
• M75: 44,755,345 km (0.086 R)
• M76: 45,057,682 km (0.086 R)
• M77: 45,284,771 km (0.087 R)
• M78: 45,816,143 km (0.11 R)
• M79: 45,968,434 km (0.039 R)
• M80: 46,731,981 km (0.079 R)
• M81: 47,808,188 km (0.098 R)
• M82: 48,737,042 km (0.118 R)
• M83: 49,515,698 km (0.091 R)
• M84: 49,671,879 km (0.119 R)
• M85: 52,273,236 km (0.099 R)
• M86: 52,830,787 km (0.111 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 13,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit