🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.9 AU - 1.3 AU

Year: 415 Days

Day: 44.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 65,484,031 km

• M1: 206,744 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.35 AU - 1.93 AU

Year: 756 Days

Day: 32.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.95 AU - 3.35 AU

Year: 2012 Days

Day: 14.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,484,031 km

• M1: 1,593,068 km (0.096 R)

Asteroid Belt

Center: 4.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.4

Radius: 12.1

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.54 AU - 5.6 AU

Year: 4731 Days

Day: 7 Hours

Environment

Temp: -140 °C

Axial Tilt: 69.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,484,031 km

• M1: 191,186 km (0.063 R)
• M2: 285,882 km (0.101 R)
• M3: 447,896 km (0.083 R)
• M4: 573,857 km (0.116 R)
• M5: 702,512 km (0.072 R)
• M6: 829,969 km (0.064 R)
• M7: 940,671 km (0.083 R)
• M8: 1,362,238 km (0.036 R)
• M9: 1,571,526 km (0.079 R)
• M10: 1,680,134 km (0.099 R)
• M11: 1,791,435 km (0.12 R)
• M12: 1,888,972 km (0.081 R)
• M13: 2,038,570 km (0.102 R)
• M14: 2,297,075 km (0.103 R)
• M15: 2,457,295 km (0.085 R)
• M16: 2,548,101 km (0.108 R)
• M17: 2,639,954 km (0.107 R)
• M18: 2,845,950 km (0.12 R)
• M19: 3,155,318 km (0.076 R)
• M20: 3,414,871 km (0.098 R)
• M21: 3,516,448 km (0.108 R)
• M22: 3,598,577 km (0.087 R)
• M23: 4,040,190 km (0.107 R)
• M24: 4,234,817 km (0.093 R)
• M25: 4,611,055 km (0.092 R)
• M26: 5,090,816 km (0.105 R)
• M27: 5,443,268 km (0.052 R)
• M28: 5,586,583 km (0.096 R)
• M29: 5,707,009 km (0.1 R)
• M30: 5,828,183 km (0.064 R)
• M31: 5,925,721 km (0.072 R)
• M32: 6,122,592 km (0.061 R)
• M33: 6,751,950 km (0.064 R)
• M34: 6,880,156 km (0.115 R)
• M35: 7,035,289 km (0.119 R)
• M36: 7,348,995 km (0.056 R)
• M37: 8,071,703 km (0.064 R)
• M38: 8,180,760 km (0.091 R)
• M39: 8,733,075 km (0.079 R)
• M40: 9,070,418 km (0.111 R)
• M41: 9,297,657 km (0.082 R)
• M42: 9,613,159 km (0.096 R)
• M43: 9,757,820 km (0.12 R)
• M44: 9,874,058 km (0.102 R)
• M45: 10,078,558 km (0.109 R)
• M46: 10,432,357 km (0.071 R)
• M47: 10,581,057 km (0.114 R)
• M48: 10,820,414 km (0.117 R)
• M49: 10,910,622 km (0.077 R)
• M50: 11,031,197 km (0.114 R)
• M51: 11,487,770 km (0.037 R)
• M52: 11,672,075 km (0.09 R)
• M53: 11,795,493 km (0.11 R)
• M54: 12,106,058 km (0.111 R)
• M55: 12,958,018 km (0.058 R)
• M56: 13,310,620 km (0.114 R)
• M57: 14,222,569 km (0.103 R)
• M58: 14,586,241 km (0.028 R)
• M59: 14,919,695 km (0.119 R)
• M60: 15,020,225 km (0.104 R)
• M61: 15,188,223 km (0.094 R)
• M62: 15,424,438 km (0.069 R)
• M63: 16,106,305 km (0.104 R)
• M64: 16,554,800 km (0.098 R)
• M65: 17,464,055 km (0.088 R)
• M66: 18,677,444 km (0.082 R)
• M67: 19,003,268 km (0.112 R)
• M68: 19,294,385 km (0.076 R)
• M69: 19,844,307 km (0.112 R)
• M70: 20,176,863 km (0.1 R)
• M71: 20,511,065 km (0.117 R)
• M72: 21,562,738 km (0.1 R)
• M73: 22,171,601 km (0.099 R)
• M74: 22,670,510 km (0.027 R)
• M75: 22,786,149 km (0.107 R)
• M76: 23,056,772 km (0.081 R)
• M77: 24,110,539 km (0.118 R)
• M78: 24,821,877 km (0.105 R)
• M79: 25,700,615 km (0.053 R)
• M80: 26,915,200 km (0.113 R)
• M81: 27,119,401 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.2

Radius: 14.1

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 9.94 AU - 13.18 AU

Year: 14145 Days

Day: 6.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 65,484,031 km

• M1: 185,352 km (0.1 R)
• M2: 433,983 km (0.025 R)
• M3: 922,720 km (0.06 R)
• M4: 1,313,769 km (0.112 R)
• M5: 1,519,466 km (0.038 R)
• M6: 1,858,754 km (0.038 R)
• M7: 2,703,533 km (0.089 R)
• M8: 2,919,851 km (0.081 R)
• M9: 3,017,838 km (0.045 R)
• M10: 3,344,260 km (0.08 R)
• M11: 3,524,825 km (0.074 R)
• M12: 4,058,740 km (0.072 R)
• M13: 4,618,236 km (0.053 R)
• M14: 5,083,635 km (0.084 R)
• M15: 5,202,416 km (0.058 R)
• M16: 6,894,966 km (0.069 R)
• M17: 7,292,747 km (0.038 R)
• M18: 7,698,157 km (0.08 R)
• M19: 8,180,460 km (0.103 R)
• M20: 8,814,905 km (0.059 R)
• M21: 9,030,027 km (0.099 R)
• M22: 9,429,004 km (0.096 R)
• M23: 9,833,666 km (0.036 R)
• M24: 10,774,637 km (0.073 R)
• M25: 11,159,104 km (0.066 R)
• M26: 11,314,087 km (0.086 R)
• M27: 12,459,707 km (0.09 R)
• M28: 12,904,013 km (0.081 R)
• M29: 13,148,456 km (0.049 R)
• M30: 14,647,726 km (0.059 R)
• M31: 14,945,575 km (0.059 R)
• M32: 15,374,472 km (0.107 R)
• M33: 15,850,942 km (0.054 R)
• M34: 17,309,670 km (0.073 R)
• M35: 18,123,333 km (0.084 R)
• M36: 18,626,730 km (0.084 R)
• M37: 18,995,788 km (0.083 R)
• M38: 19,274,190 km (0.109 R)
• M39: 19,553,938 km (0.032 R)
• M40: 20,211,869 km (0.093 R)
• M41: 21,260,401 km (0.088 R)
• M42: 21,404,763 km (0.112 R)
• M43: 22,718,681 km (0.107 R)
• M44: 23,014,136 km (0.112 R)
• M45: 24,209,124 km (0.119 R)
• M46: 24,966,239 km (0.104 R)
• M47: 26,918,790 km (0.074 R)
• M48: 29,293,956 km (0.111 R)
• M49: 30,914,400 km (0.082 R)
• M50: 33,455,320 km (0.112 R)
• M51: 33,679,417 km (0.102 R)
• M52: 35,947,770 km (0.115 R)
• M53: 36,292,294 km (0.049 R)
• M54: 37,739,653 km (0.062 R)
• M55: 37,856,190 km (0.102 R)
• M56: 39,028,738 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.2

Radius: 6.7

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 19.16 AU - 21.44 AU

Year: 32917 Days

Day: 23.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,484,031 km

• M1: 254,616 km (0.079 R)
• M2: 423,212 km (0.099 R)
• M3: 493,374 km (0.058 R)
• M4: 728,542 km (0.111 R)
• M5: 1,068,578 km (0.086 R)
• M6: 1,563,148 km (0.078 R)
• M7: 1,732,792 km (0.097 R)
• M8: 1,908,270 km (0.047 R)
• M9: 2,404,487 km (0.072 R)
• M10: 2,534,637 km (0.071 R)
• M11: 2,734,350 km (0.036 R)
• M12: 3,769,418 km (0.082 R)
• M13: 4,151,790 km (0.102 R)
• M14: 5,758,321 km (0.112 R)
• M15: 5,976,884 km (0.06 R)
• M16: 6,064,997 km (0.095 R)
• M17: 6,153,708 km (0.079 R)
• M18: 6,198,139 km (0.094 R)
• M19: 7,063,263 km (0.077 R)
• M20: 7,391,631 km (0.06 R)
• M21: 7,629,043 km (0.104 R)
• M22: 7,724,785 km (0.054 R)
• M23: 8,356,687 km (0.082 R)
• M24: 8,455,421 km (0.101 R)
• M25: 8,604,122 km (0.116 R)
• M26: 8,803,835 km (0.116 R)
• M27: 9,106,322 km (0.085 R)
• M28: 10,191,505 km (0.095 R)
• M29: 10,244,163 km (0.093 R)
• M30: 10,776,133 km (0.118 R)
• M31: 12,425,001 km (0.096 R)
• M32: 12,537,798 km (0.115 R)
• M33: 12,934,980 km (0.097 R)
• M34: 13,163,715 km (0.1 R)
• M35: 14,862,249 km (0.114 R)
• M36: 15,101,905 km (0.07 R)
• M37: 15,767,616 km (0.082 R)
• M38: 16,196,064 km (0.105 R)
• M39: 16,380,967 km (0.093 R)
• M40: 16,690,634 km (0.082 R)
• M41: 17,315,654 km (0.12 R)
• M42: 17,504,746 km (0.108 R)
• M43: 17,884,874 km (0.099 R)
• M44: 18,653,209 km (0.094 R)
• M45: 19,497,689 km (0.115 R)
• M46: 20,155,770 km (0.108 R)
• M47: 20,288,164 km (0.108 R)
• M48: 20,554,149 km (0.078 R)
• M49: 21,968,597 km (0.11 R)
• M50: 22,173,247 km (0.065 R)
• M51: 22,447,160 km (0.119 R)
• M52: 26,469,249 km (0.044 R)
• M53: 26,759,618 km (0.112 R)
• M54: 28,006,068 km (0.117 R)
• M55: 28,673,424 km (0.105 R)
• M56: 29,948,447 km (0.025 R)
• M57: 30,099,690 km (0.075 R)
• M58: 30,175,386 km (0.082 R)
• M59: 31,012,237 km (0.115 R)
• M60: 32,786,767 km (0.102 R)
• M61: 33,098,678 km (0.109 R)
• M62: 34,593,909 km (0.07 R)
• M63: 37,080,375 km (0.11 R)
• M64: 38,386,066 km (0.12 R)
• M65: 39,375,207 km (0.048 R)
• M66: 39,623,838 km (0.09 R)
• M67: 40,707,077 km (0.107 R)
• M68: 43,757,228 km (0.051 R)
• M69: 45,570,354 km (0.109 R)
• M70: 48,734,947 km (0.077 R)
• M71: 49,269,161 km (0.082 R)
• M72: 50,523,539 km (0.101 R)
• M73: 50,793,563 km (0.1 R)
• M74: 52,060,657 km (0.093 R)
• M75: 52,971,858 km (0.036 R)
• M76: 53,980,447 km (0.079 R)
• M77: 54,256,605 km (0.048 R)
• M78: 56,016,474 km (0.12 R)
• M79: 56,576,120 km (0.116 R)
• M80: 56,950,264 km (0.062 R)
• M81: 57,231,358 km (0.101 R)
• M82: 57,606,998 km (0.099 R)
• M83: 59,307,178 km (0.058 R)
• M84: 61,407,383 km (0.083 R)
• M85: 63,920,777 km (0.11 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 16,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit