🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1 AU - 1.04 AU

Year: 392 Days

Day: 35.6 Hours

Environment

Temp: -7 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.07 AU - 2.07 AU

Year: 1134 Days

Day: 23.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.92 AU - 4.22 AU

Year: 2569 Days

Day: 16.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.02 AU - 4.58 AU

Year: 2821 Days

Day: 32 Hours

Environment

Temp: -136 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,949,836 km

• M1: 409,749 km (0.061 R)
• M2: 1,320,800 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.1

Radius: 11.7

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.41 AU - 5.77 AU

Year: 4373 Days

Day: 9.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 71,949,836 km

• M1: 147,952 km (0.109 R)
• M2: 224,696 km (0.048 R)
• M3: 567,724 km (0.101 R)
• M4: 732,730 km (0.101 R)
• M5: 953,088 km (0.089 R)
• M6: 1,112,709 km (0.06 R)
• M7: 1,295,966 km (0.063 R)
• M8: 1,384,079 km (0.098 R)
• M9: 1,504,805 km (0.073 R)
• M10: 1,741,170 km (0.059 R)
• M11: 1,955,843 km (0.082 R)
• M12: 2,232,299 km (0.069 R)
• M13: 2,727,618 km (0.109 R)
• M14: 3,057,032 km (0.086 R)
• M15: 3,136,469 km (0.104 R)
• M16: 3,317,632 km (0.05 R)
• M17: 3,481,741 km (0.087 R)
• M18: 3,882,214 km (0.089 R)
• M19: 4,011,916 km (0.105 R)
• M20: 4,120,973 km (0.067 R)
• M21: 4,865,970 km (0.089 R)
• M22: 5,923,477 km (0.113 R)
• M23: 5,998,127 km (0.098 R)
• M24: 6,401,592 km (0.11 R)
• M25: 6,555,229 km (0.085 R)
• M26: 6,840,063 km (0.067 R)
• M27: 7,395,221 km (0.11 R)
• M28: 7,475,705 km (0.073 R)
• M29: 7,664,797 km (0.095 R)
• M30: 7,773,405 km (0.062 R)
• M31: 7,992,416 km (0.1 R)
• M32: 8,241,197 km (0.118 R)
• M33: 8,352,648 km (0.103 R)
• M34: 8,492,671 km (0.104 R)
• M35: 9,494,229 km (0.069 R)
• M36: 9,669,707 km (0.05 R)
• M37: 9,816,762 km (0.073 R)
• M38: 9,905,324 km (0.028 R)
• M39: 11,142,648 km (0.119 R)
• M40: 11,358,817 km (0.036 R)
• M41: 11,576,332 km (0.039 R)
• M42: 11,795,194 km (0.093 R)
• M43: 11,952,421 km (0.108 R)
• M44: 13,072,460 km (0.093 R)
• M45: 13,235,223 km (0.099 R)
• M46: 13,333,209 km (0.111 R)
• M47: 14,092,269 km (0.096 R)
• M48: 14,225,710 km (0.11 R)
• M49: 14,359,600 km (0.09 R)
• M50: 14,831,582 km (0.065 R)
• M51: 16,138,020 km (0.072 R)
• M52: 16,628,701 km (0.116 R)
• M53: 16,875,837 km (0.044 R)
• M54: 17,017,655 km (0.118 R)
• M55: 17,124,169 km (0.075 R)
• M56: 18,166,118 km (0.077 R)
• M57: 18,347,730 km (0.104 R)
• M58: 19,487,965 km (0.07 R)
• M59: 19,823,214 km (0.089 R)
• M60: 20,122,858 km (0.096 R)
• M61: 20,386,300 km (0.082 R)
• M62: 21,221,655 km (0.09 R)
• M63: 21,374,843 km (0.07 R)
• M64: 21,451,437 km (0.074 R)
• M65: 21,720,564 km (0.084 R)
• M66: 21,990,887 km (0.11 R)
• M67: 22,417,839 km (0.115 R)
• M68: 22,965,218 km (0.109 R)
• M69: 23,437,798 km (0.113 R)
• M70: 23,675,359 km (0.091 R)
• M71: 23,993,254 km (0.118 R)
• M72: 24,112,933 km (0.111 R)
• M73: 24,553,199 km (0.096 R)
• M74: 24,794,501 km (0.114 R)
• M75: 25,930,697 km (0.05 R)
• M76: 26,876,753 km (0.079 R)
• M77: 27,166,973 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.5

Radius: 8.6

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.71 AU - 8.21 AU

Year: 6992 Days

Day: 13.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 71,949,836 km

• M1: 131,197 km (0.054 R)
• M2: 206,146 km (0.119 R)
• M3: 567,126 km (0.056 R)
• M4: 690,843 km (0.078 R)
• M5: 750,084 km (0.107 R)
• M6: 965,654 km (0.086 R)
• M7: 1,741,768 km (0.083 R)
• M8: 1,841,550 km (0.052 R)
• M9: 1,960,330 km (0.117 R)
• M10: 2,516,984 km (0.067 R)
• M11: 3,386,597 km (0.079 R)
• M12: 3,596,333 km (0.073 R)
• M13: 3,745,631 km (0.069 R)
• M14: 4,228,533 km (0.059 R)
• M15: 4,454,576 km (0.115 R)
• M16: 4,523,092 km (0.091 R)
• M17: 4,894,842 km (0.105 R)
• M18: 4,965,752 km (0.099 R)
• M19: 5,132,254 km (0.108 R)
• M20: 5,942,327 km (0.12 R)
• M21: 7,651,333 km (0.103 R)
• M22: 8,177,917 km (0.085 R)
• M23: 8,744,744 km (0.119 R)
• M24: 8,830,912 km (0.04 R)
• M25: 9,471,191 km (0.12 R)
• M26: 9,618,844 km (0.11 R)
• M27: 11,198,897 km (0.073 R)
• M28: 11,417,758 km (0.102 R)
• M29: 12,371,594 km (0.113 R)
• M30: 12,533,010 km (0.108 R)
• M31: 12,630,099 km (0.113 R)
• M32: 12,792,712 km (0.112 R)
• M33: 12,956,073 km (0.071 R)
• M34: 13,021,447 km (0.075 R)
• M35: 13,152,794 km (0.082 R)
• M36: 13,816,111 km (0.038 R)
• M37: 14,865,540 km (0.119 R)
• M38: 15,556,234 km (0.057 R)
• M39: 16,222,094 km (0.054 R)
• M40: 16,398,919 km (0.08 R)
• M41: 16,754,363 km (0.084 R)
• M42: 18,311,527 km (0.113 R)
• M43: 18,569,434 km (0.066 R)
• M44: 19,126,088 km (0.09 R)
• M45: 19,237,987 km (0.112 R)
• M46: 19,763,524 km (0.059 R)
• M47: 20,331,847 km (0.117 R)
• M48: 21,484,498 km (0.063 R)
• M49: 21,795,363 km (0.064 R)
• M50: 23,612,079 km (0.094 R)
• M51: 24,619,621 km (0.103 R)
• M52: 24,782,084 km (0.079 R)
• M53: 25,067,367 km (0.063 R)
• M54: 25,230,878 km (0.117 R)
• M55: 26,095,105 km (0.054 R)
• M56: 26,634,854 km (0.075 R)
• M57: 27,052,681 km (0.098 R)
• M58: 28,233,905 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.1

Radius: 11.7

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 7.13 AU - 7.79 AU

Year: 7759 Days

Day: 5.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 71,949,836 km

• M1: 153,338 km (0.08 R)
• M2: 291,267 km (0.064 R)
• M3: 464,352 km (0.072 R)
• M4: 575,353 km (0.112 R)
• M5: 667,954 km (0.065 R)
• M6: 797,057 km (0.096 R)
• M7: 1,438,234 km (0.102 R)
• M8: 1,569,730 km (0.076 R)
• M9: 1,816,717 km (0.116 R)
• M10: 2,017,626 km (0.107 R)
• M11: 2,256,534 km (0.092 R)
• M12: 2,379,354 km (0.107 R)
• M13: 2,648,331 km (0.097 R)
• M14: 3,163,995 km (0.089 R)
• M15: 3,531,258 km (0.083 R)
• M16: 3,838,681 km (0.086 R)
• M17: 3,986,334 km (0.057 R)
• M18: 4,060,984 km (0.076 R)
• M19: 5,174,142 km (0.116 R)
• M20: 5,420,080 km (0.101 R)
• M21: 5,817,412 km (0.117 R)
• M22: 6,094,767 km (0.105 R)
• M23: 6,773,642 km (0.089 R)
• M24: 6,930,271 km (0.036 R)
• M25: 7,338,673 km (0.093 R)
• M26: 7,942,450 km (0.11 R)
• M27: 9,445,909 km (0.102 R)
• M28: 9,545,990 km (0.113 R)
• M29: 9,898,742 km (0.077 R)
• M30: 10,410,217 km (0.048 R)
• M31: 11,592,489 km (0.081 R)
• M32: 11,672,823 km (0.107 R)
• M33: 12,131,490 km (0.099 R)
• M34: 12,376,681 km (0.079 R)
• M35: 12,458,810 km (0.029 R)
• M36: 12,955,475 km (0.116 R)
• M37: 13,318,100 km (0.087 R)
• M38: 13,627,618 km (0.082 R)
• M39: 13,996,377 km (0.096 R)
• M40: 14,081,947 km (0.068 R)
• M41: 14,426,022 km (0.107 R)
• M42: 14,628,129 km (0.097 R)
• M43: 14,714,895 km (0.03 R)
• M44: 14,918,348 km (0.119 R)
• M45: 16,820,635 km (0.061 R)
• M46: 19,590,440 km (0.05 R)
• M47: 20,103,261 km (0.096 R)
• M48: 20,783,034 km (0.086 R)
• M49: 22,398,392 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.5

Radius: 7

Gravity: 16.38 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 10.64 AU - 14.52 AU

Year: 16991 Days

Day: 15 Hours

Environment

Temp: -183 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,949,836 km

• M1: 517,908 km (0.12 R)
• M2: 705,653 km (0.114 R)
• M3: 1,333,366 km (0.108 R)
• M4: 1,805,497 km (0.109 R)
• M5: 2,027,350 km (0.114 R)
• M6: 2,092,425 km (0.083 R)
• M7: 2,224,520 km (0.075 R)
• M8: 2,359,607 km (0.053 R)
• M9: 2,497,237 km (0.098 R)
• M10: 2,780,576 km (0.097 R)
• M11: 2,889,632 km (0.119 R)
• M12: 3,263,029 km (0.07 R)
• M13: 3,891,789 km (0.118 R)
• M14: 4,095,990 km (0.073 R)
• M15: 5,347,974 km (0.108 R)
• M16: 6,180,187 km (0.069 R)
• M17: 6,757,186 km (0.092 R)
• M18: 8,430,887 km (0.092 R)
• M19: 8,589,162 km (0.057 R)
• M20: 9,395,195 km (0.098 R)
• M21: 10,281,413 km (0.032 R)
• M22: 10,791,542 km (0.054 R)
• M23: 11,020,875 km (0.088 R)
• M24: 12,311,007 km (0.119 R)
• M25: 12,610,801 km (0.037 R)
• M26: 13,463,210 km (0.058 R)
• M27: 14,903,389 km (0.086 R)
• M28: 15,094,874 km (0.085 R)
• M29: 15,351,434 km (0.11 R)
• M30: 15,999,043 km (0.103 R)
• M31: 16,987,287 km (0.106 R)
• M32: 18,335,313 km (0.081 R)
• M33: 19,507,862 km (0.087 R)
• M34: 19,717,299 km (0.062 R)
• M35: 20,138,566 km (0.051 R)
• M36: 21,852,509 km (0.049 R)
• M37: 24,209,723 km (0.1 R)
• M38: 27,501,773 km (0.089 R)
• M39: 27,815,031 km (0.065 R)
• M40: 27,972,109 km (0.079 R)
• M41: 29,399,273 km (0.117 R)
• M42: 29,639,377 km (0.12 R)
• M43: 29,960,564 km (0.045 R)
• M44: 30,041,048 km (0.087 R)
• M45: 30,606,528 km (0.086 R)
• M46: 31,012,536 km (0.107 R)
• M47: 31,175,448 km (0.051 R)
• M48: 31,829,939 km (0.114 R)
• M49: 32,571,645 km (0.095 R)
• M50: 32,654,373 km (0.107 R)
• M51: 32,903,154 km (0.102 R)
• M52: 32,986,181 km (0.086 R)
• M53: 36,193,110 km (0.112 R)
• M54: 36,278,830 km (0.086 R)
• M55: 38,618,840 km (0.085 R)
• M56: 39,674,552 km (0.039 R)
• M57: 39,851,377 km (0.11 R)
• M58: 40,205,924 km (0.105 R)
• M59: 40,739,689 km (0.063 R)
• M60: 41,724,193 km (0.082 R)
• M61: 42,084,275 km (0.055 R)
• M62: 42,445,254 km (0.085 R)
• M63: 42,897,937 km (0.1 R)
• M64: 43,716,836 km (0.108 R)
• M65: 43,990,899 km (0.108 R)
• M66: 45,000,835 km (0.072 R)
• M67: 47,512,134 km (0.063 R)
• M68: 48,264,911 km (0.061 R)
• M69: 48,359,307 km (0.048 R)
• M70: 50,546,727 km (0.078 R)
• M71: 50,738,511 km (0.113 R)
• M72: 50,834,404 km (0.096 R)
• M73: 50,930,445 km (0.12 R)
• M74: 53,741,240 km (0.096 R)
• M75: 53,936,914 km (0.118 R)
• M76: 54,722,153 km (0.099 R)
• M77: 55,116,194 km (0.087 R)
• M78: 55,313,513 km (0.107 R)
• M79: 55,511,132 km (0.053 R)
• M80: 56,204,518 km (0.099 R)
• M81: 57,299,874 km (0.099 R)
• M82: 58,603,619 km (0.066 R)
• M83: 60,018,516 km (0.026 R)
• M84: 60,424,824 km (0.109 R)
• M85: 60,628,277 km (0.083 R)
• M86: 61,138,107 km (0.077 R)
• M87: 61,546,808 km (0.104 R)
• M88: 61,854,082 km (0.102 R)
• M89: 62,778,746 km (0.105 R)
• M90: 63,708,048 km (0.087 R)
• M91: 64,745,958 km (0.115 R)
• M92: 66,103,410 km (0.114 R)
• M93: 67,048,718 km (0.108 R)
• M94: 68,422,177 km (0.085 R)
• M95: 71,304,030 km (0.05 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 11,881 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit