🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.46 AU - 0.64 AU

Year: 149 Days

Day: 35.7 Hours

Environment

Temp: 178 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,589,666 km

• M1: 276,906 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.92 AU - 1.1 AU

Year: 371 Days

Day: 38.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 64,589,666 km

• M1: 140,622 km (0.118 R)
• M2: 314,904 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.53 AU - 2.43 AU

Year: 1018 Days

Day: 27.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.08 AU - 4.38 AU

Year: 2631 Days

Day: 30.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,589,666 km

• M1: 280,346 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.5

Radius: 14.8

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.36 AU - 6.28 AU

Year: 4482 Days

Day: 5.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 64,589,666 km

• M1: 194,776 km (0.107 R)
• M2: 333,902 km (0.118 R)
• M3: 523,293 km (0.11 R)
• M4: 629,957 km (0.079 R)
• M5: 733,927 km (0.057 R)
• M6: 949,198 km (0.075 R)
• M7: 1,129,015 km (0.054 R)
• M8: 1,245,851 km (0.113 R)
• M9: 1,367,175 km (0.034 R)
• M10: 1,573,321 km (0.081 R)
• M11: 1,773,333 km (0.092 R)
• M12: 2,348,238 km (0.086 R)
• M13: 2,520,275 km (0.092 R)
• M14: 2,756,341 km (0.038 R)
• M15: 2,857,020 km (0.11 R)
• M16: 3,041,325 km (0.099 R)
• M17: 3,187,482 km (0.088 R)
• M18: 3,795,747 km (0.115 R)
• M19: 3,930,983 km (0.113 R)
• M20: 4,044,827 km (0.096 R)
• M21: 4,511,573 km (0.078 R)
• M22: 4,655,037 km (0.058 R)
• M23: 4,775,762 km (0.11 R)
• M24: 5,069,722 km (0.094 R)
• M25: 5,319,401 km (0.103 R)
• M26: 5,496,675 km (0.062 R)
• M27: 5,753,235 km (0.08 R)
• M28: 6,331,879 km (0.095 R)
• M29: 6,874,172 km (0.043 R)
• M30: 7,095,277 km (0.08 R)
• M31: 7,290,802 km (0.09 R)
• M32: 7,859,124 km (0.118 R)
• M33: 8,412,337 km (0.087 R)
• M34: 8,708,690 km (0.106 R)
• M35: 10,462,875 km (0.094 R)
• M36: 10,781,818 km (0.046 R)
• M37: 12,156,024 km (0.032 R)
• M38: 12,256,254 km (0.104 R)
• M39: 13,136,937 km (0.067 R)
• M40: 13,654,246 km (0.06 R)
• M41: 13,793,372 km (0.09 R)
• M42: 14,460,579 km (0.078 R)
• M43: 14,638,002 km (0.056 R)
• M44: 14,923,285 km (0.085 R)
• M45: 15,030,696 km (0.101 R)
• M46: 15,499,387 km (0.096 R)
• M47: 15,680,849 km (0.075 R)
• M48: 15,972,864 km (0.073 R)
• M49: 16,450,979 km (0.09 R)
• M50: 16,673,431 km (0.053 R)
• M51: 16,896,631 km (0.117 R)
• M52: 17,083,628 km (0.074 R)
• M53: 17,799,903 km (0.057 R)
• M54: 18,526,200 km (0.1 R)
• M55: 18,989,954 km (0.094 R)
• M56: 20,205,436 km (0.076 R)
• M57: 20,523,332 km (0.068 R)
• M58: 20,762,688 km (0.075 R)
• M59: 21,365,418 km (0.088 R)
• M60: 22,341,694 km (0.076 R)
• M61: 23,290,892 km (0.12 R)
• M62: 23,707,672 km (0.084 R)
• M63: 23,833,185 km (0.118 R)
• M64: 24,211,219 km (0.077 R)
• M65: 25,015,606 km (0.079 R)
• M66: 25,785,736 km (0.104 R)
• M67: 26,217,027 km (0.107 R)
• M68: 26,563,645 km (0.086 R)
• M69: 27,349,333 km (0.103 R)
• M70: 27,657,056 km (0.117 R)
• M71: 28,142,651 km (0.118 R)
• M72: 28,943,598 km (0.1 R)
• M73: 29,167,396 km (0.116 R)
• M74: 29,391,793 km (0.107 R)
• M75: 29,661,817 km (0.108 R)
• M76: 29,887,560 km (0.059 R)
• M77: 30,249,737 km (0.099 R)
• M78: 30,385,871 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.2

Radius: 9.4

Gravity: 10.78 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 11.66 AU - 11.94 AU

Year: 14805 Days

Day: 5.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,589,666 km

• M1: 196,871 km (0.081 R)
• M2: 284,386 km (0.047 R)
• M3: 757,115 km (0.087 R)
• M4: 892,501 km (0.087 R)
• M5: 1,266,496 km (0.034 R)
• M6: 2,021,217 km (0.082 R)
• M7: 3,219,645 km (0.112 R)
• M8: 3,293,846 km (0.112 R)
• M9: 3,368,495 km (0.109 R)
• M10: 3,481,741 km (0.081 R)
• M11: 3,634,630 km (0.085 R)
• M12: 3,711,972 km (0.057 R)
• M13: 4,724,301 km (0.101 R)
• M14: 4,851,309 km (0.115 R)
• M15: 5,152,001 km (0.117 R)
• M16: 6,745,368 km (0.118 R)
• M17: 6,840,662 km (0.113 R)
• M18: 7,032,745 km (0.077 R)
• M19: 7,969,527 km (0.102 R)
• M20: 8,426,848 km (0.046 R)
• M21: 8,736,516 km (0.108 R)
• M22: 10,727,514 km (0.071 R)
• M23: 11,859,670 km (0.09 R)
• M24: 12,970,285 km (0.058 R)
• M25: 13,567,928 km (0.067 R)
• M26: 13,688,654 km (0.117 R)
• M27: 16,047,663 km (0.037 R)
• M28: 17,078,093 km (0.059 R)
• M29: 19,609,738 km (0.103 R)
• M30: 20,571,802 km (0.102 R)
• M31: 21,689,896 km (0.105 R)
• M32: 21,760,357 km (0.11 R)
• M33: 22,327,482 km (0.108 R)
• M34: 23,331,434 km (0.073 R)
• M35: 23,911,873 km (0.107 R)
• M36: 24,350,195 km (0.062 R)
• M37: 24,570,403 km (0.04 R)
• M38: 24,864,961 km (0.056 R)
• M39: 26,205,209 km (0.03 R)
• M40: 26,355,704 km (0.11 R)
• M41: 26,959,930 km (0.076 R)
• M42: 27,263,913 km (0.061 R)
• M43: 28,567,957 km (0.103 R)
• M44: 28,800,283 km (0.07 R)
• M45: 29,422,610 km (0.076 R)
• M46: 30,998,025 km (0.086 R)
• M47: 31,316,369 km (0.039 R)
• M48: 33,330,555 km (0.1 R)
• M49: 36,387,737 km (0.089 R)
• M50: 37,567,616 km (0.053 R)
• M51: 37,737,260 km (0.073 R)
• M52: 38,332,809 km (0.111 R)
• M53: 38,503,500 km (0.074 R)
• M54: 39,447,163 km (0.073 R)
• M55: 39,533,182 km (0.072 R)
• M56: 40,311,540 km (0.031 R)
• M57: 40,485,073 km (0.077 R)
• M58: 41,795,252 km (0.084 R)
• M59: 42,499,708 km (0.073 R)
• M60: 42,764,795 km (0.064 R)
• M61: 43,296,765 km (0.101 R)
• M62: 44,995,898 km (0.071 R)
• M63: 45,446,636 km (0.114 R)
• M64: 45,627,351 km (0.102 R)
• M65: 45,808,214 km (0.082 R)
• M66: 46,170,840 km (0.066 R)
• M67: 47,172,996 km (0.118 R)
• M68: 48,920,897 km (0.106 R)
• M69: 52,764,067 km (0.059 R)
• M70: 53,907,144 km (0.083 R)
• M71: 54,194,222 km (0.114 R)
• M72: 55,251,131 km (0.077 R)
• M73: 55,443,963 km (0.105 R)
• M74: 55,540,603 km (0.098 R)
• M75: 55,733,734 km (0.099 R)
• M76: 55,927,164 km (0.104 R)
• M77: 56,217,833 km (0.104 R)
• M78: 56,897,755 km (0.111 R)
• M79: 57,971,868 km (0.106 R)
• M80: 58,462,399 km (0.083 R)
• M81: 58,658,821 km (0.105 R)
• M82: 59,249,882 km (0.113 R)
• M83: 59,644,970 km (0.075 R)
• M84: 61,234,148 km (0.062 R)
• M85: 61,333,930 km (0.087 R)
• M86: 63,139,277 km (0.087 R)
• M87: 64,961,978 km (0.098 R)
• M88: 65,267,457 km (0.061 R)
• M89: 67,419,123 km (0.083 R)
• M90: 68,141,531 km (0.112 R)
• M91: 68,970,154 km (0.096 R)
• M92: 69,073,974 km (0.07 R)
• M93: 69,177,945 km (0.045 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.7

Radius: 3.2

Gravity: 15.5 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 15.63 AU - 24.23 AU

Year: 32498 Days

Day: 15.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,589,666 km

• M1: 56,099 km (0.097 R)
• M2: 375,191 km (0.088 R)
• M3: 676,631 km (0.067 R)
• M4: 1,060,499 km (0.06 R)
• M5: 1,159,234 km (0.027 R)
• M6: 1,753,736 km (0.1 R)
• M7: 1,782,608 km (0.05 R)
• M8: 2,173,657 km (0.076 R)
• M9: 2,790,449 km (0.092 R)
• M10: 3,135,422 km (0.116 R)
• M11: 3,827,312 km (0.097 R)
• M12: 3,978,855 km (0.108 R)
• M13: 5,813,373 km (0.117 R)
• M14: 5,943,673 km (0.092 R)
• M15: 6,340,706 km (0.091 R)
• M16: 6,564,803 km (0.094 R)
• M17: 6,975,001 km (0.076 R)
• M18: 7,113,528 km (0.059 R)
• M19: 7,159,904 km (0.042 R)
• M20: 7,772,058 km (0.099 R)
• M21: 7,963,693 km (0.1 R)
• M22: 9,450,397 km (0.07 R)
• M23: 9,964,565 km (0.12 R)
• M24: 10,382,391 km (0.052 R)
• M25: 11,724,584 km (0.086 R)
• M26: 11,834,239 km (0.064 R)
• M27: 12,110,097 km (0.099 R)
• M28: 12,667,948 km (0.097 R)
• M29: 13,291,322 km (0.093 R)
• M30: 14,098,851 km (0.05 R)
• M31: 14,157,194 km (0.037 R)
• M32: 14,744,516 km (0.1 R)
• M33: 16,003,681 km (0.105 R)
• M34: 16,492,417 km (0.054 R)
• M35: 17,546,933 km (0.092 R)
• M36: 17,735,276 km (0.112 R)
• M37: 19,137,008 km (0.1 R)
• M38: 20,706,140 km (0.093 R)
• M39: 21,238,260 km (0.119 R)
• M40: 21,439,020 km (0.11 R)
• M41: 21,909,805 km (0.064 R)
• M42: 21,977,423 km (0.074 R)
• M43: 22,384,030 km (0.112 R)
• M44: 22,452,097 km (0.106 R)
• M45: 23,204,874 km (0.04 R)
• M46: 23,549,697 km (0.099 R)
• M47: 25,939,373 km (0.115 R)
• M48: 26,082,389 km (0.109 R)
• M49: 26,584,888 km (0.108 R)
• M50: 27,017,974 km (0.037 R)
• M51: 27,162,934 km (0.119 R)
• M52: 27,672,165 km (0.107 R)
• M53: 27,964,480 km (0.108 R)
• M54: 28,257,991 km (0.081 R)
• M55: 28,478,797 km (0.108 R)
• M56: 31,020,166 km (0.112 R)
• M57: 31,399,995 km (0.104 R)
• M58: 31,704,875 km (0.067 R)
• M59: 32,625,650 km (0.092 R)
• M60: 33,011,912 km (0.058 R)
• M61: 33,633,042 km (0.08 R)
• M62: 35,360,897 km (0.089 R)
• M63: 36,235,596 km (0.087 R)
• M64: 36,956,658 km (0.054 R)
• M65: 37,117,476 km (0.107 R)
• M66: 40,714,706 km (0.082 R)
• M67: 40,963,936 km (0.065 R)
• M68: 42,302,089 km (0.051 R)
• M69: 42,638,834 km (0.107 R)
• M70: 43,994,639 km (0.077 R)
• M71: 49,026,813 km (0.067 R)
• M72: 49,291,900 km (0.109 R)
• M73: 49,646,297 km (0.045 R)
• M74: 51,340,792 km (0.064 R)
• M75: 51,789,885 km (0.075 R)
• M76: 52,511,246 km (0.086 R)
• M77: 52,873,123 km (0.105 R)
• M78: 53,144,943 km (0.082 R)
• M79: 53,599,271 km (0.098 R)
• M80: 53,963,692 km (0.088 R)
• M81: 55,889,914 km (0.103 R)
• M82: 57,652,027 km (0.031 R)
• M83: 57,838,576 km (0.098 R)
• M84: 59,526,489 km (0.081 R)
• M85: 60,945,574 km (0.108 R)
• M86: 61,516,140 km (0.062 R)
• M87: 62,854,742 km (0.063 R)
• M88: 63,046,676 km (0.078 R)
• M89: 63,142,718 km (0.107 R)
• M90: 63,527,484 km (0.095 R)
• M91: 64,106,128 km (0.042 R)
• M92: 64,202,769 km (0.064 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 18,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit