🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.48 AU - 0.56 AU

Year: 141 Days

Day: 19 Hours

Environment

Temp: 210 °C

Axial Tilt: 69 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,018,114 km

• M1: 159,322 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.99 AU - 1.53 AU

Year: 533 Days

Day: 36.4 Hours

Environment

Temp: -32 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.36 AU - 1.98 AU

Year: 813 Days

Day: 43.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.8 AU - 1.9 AU

Year: 948 Days

Day: 44.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.31 AU - 4.07 AU

Year: 2670 Days

Day: 39.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,018,114 km

• M1: 917,633 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.23 AU - 5.38 AU

Year: 3359 Days

Day: 36 Hours

Environment

Temp: -139 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.7

Radius: 10.6

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.35 AU - 5.85 AU

Year: 4339 Days

Day: 6.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,018,114 km

• M1: 138,228 km (0.115 R)
• M2: 536,757 km (0.092 R)
• M3: 717,172 km (0.104 R)
• M4: 833,709 km (0.104 R)
• M5: 937,679 km (0.073 R)
• M6: 1,159,533 km (0.081 R)
• M7: 1,331,870 km (0.091 R)
• M8: 1,455,288 km (0.076 R)
• M9: 1,653,954 km (0.067 R)
• M10: 1,874,162 km (0.087 R)
• M11: 2,090,929 km (0.107 R)
• M12: 2,195,947 km (0.042 R)
• M13: 2,605,247 km (0.087 R)
• M14: 2,804,661 km (0.089 R)
• M15: 2,994,351 km (0.107 R)
• M16: 3,068,402 km (0.107 R)
• M17: 3,188,230 km (0.062 R)
• M18: 3,386,447 km (0.077 R)
• M19: 3,494,756 km (0.108 R)
• M20: 3,667,541 km (0.053 R)
• M21: 3,827,013 km (0.1 R)
• M22: 3,956,265 km (0.091 R)
• M23: 4,235,864 km (0.076 R)
• M24: 4,386,509 km (0.067 R)
• M25: 4,573,057 km (0.095 R)
• M26: 4,744,945 km (0.101 R)
• M27: 5,042,047 km (0.052 R)
• M28: 5,112,956 km (0.103 R)
• M29: 5,363,383 km (0.115 R)
• M30: 5,544,845 km (0.062 R)
• M31: 5,617,998 km (0.117 R)
• M32: 5,932,603 km (0.097 R)
• M33: 6,026,101 km (0.055 R)
• M34: 6,271,891 km (0.089 R)
• M35: 6,463,077 km (0.091 R)
• M36: 6,792,791 km (0.106 R)
• M37: 7,367,695 km (0.097 R)
• M38: 7,630,539 km (0.055 R)
• M39: 7,712,069 km (0.078 R)
• M40: 7,876,029 km (0.073 R)
• M41: 8,395,582 km (0.114 R)
• M42: 8,479,806 km (0.104 R)
• M43: 8,585,422 km (0.109 R)
• M44: 8,691,487 km (0.027 R)
• M45: 9,077,000 km (0.057 R)
• M46: 9,424,367 km (0.092 R)
• M47: 10,020,365 km (0.08 R)
• M48: 10,132,114 km (0.069 R)
• M49: 10,583,301 km (0.114 R)
• M50: 10,971,807 km (0.082 R)
• M51: 11,133,223 km (0.106 R)
• M52: 11,365,249 km (0.051 R)
• M53: 11,458,449 km (0.071 R)
• M54: 11,528,461 km (0.032 R)
• M55: 12,189,534 km (0.098 R)
• M56: 12,308,913 km (0.116 R)
• M57: 13,400,379 km (0.119 R)
• M58: 13,622,382 km (0.084 R)
• M59: 14,070,129 km (0.059 R)
• M60: 14,220,474 km (0.09 R)
• M61: 14,598,658 km (0.093 R)
• M62: 14,700,085 km (0.086 R)
• M63: 14,776,230 km (0.083 R)
• M64: 14,929,120 km (0.101 R)
• M65: 15,056,876 km (0.047 R)
• M66: 15,493,851 km (0.119 R)
• M67: 16,222,842 km (0.036 R)
• M68: 16,406,847 km (0.047 R)
• M69: 16,803,431 km (0.113 R)
• M70: 16,963,052 km (0.05 R)
• M71: 17,069,566 km (0.118 R)
• M72: 17,283,640 km (0.108 R)
• M73: 17,417,830 km (0.057 R)
• M74: 17,849,420 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.4

Radius: 12.8

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.15 AU - 7.75 AU

Year: 6171 Days

Day: 9.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,018,114 km

• M1: 174,132 km (0.108 R)
• M2: 369,956 km (0.083 R)
• M3: 551,867 km (0.091 R)
• M4: 655,987 km (0.115 R)
• M5: 914,791 km (0.102 R)
• M6: 999,314 km (0.086 R)
• M7: 1,131,409 km (0.093 R)
• M8: 1,632,861 km (0.077 R)
• M9: 1,862,942 km (0.106 R)
• M10: 2,009,997 km (0.072 R)
• M11: 2,257,432 km (0.112 R)
• M12: 2,394,912 km (0.072 R)
• M13: 2,555,580 km (0.089 R)
• M14: 3,367,298 km (0.103 R)
• M15: 3,708,830 km (0.103 R)
• M16: 3,895,529 km (0.117 R)
• M17: 4,351,802 km (0.109 R)
• M18: 4,573,955 km (0.057 R)
• M19: 5,499,966 km (0.051 R)
• M20: 5,633,108 km (0.028 R)
• M21: 5,794,374 km (0.094 R)
• M22: 5,929,910 km (0.049 R)
• M23: 6,066,493 km (0.097 R)
• M24: 6,315,125 km (0.11 R)
• M25: 6,398,750 km (0.109 R)
• M26: 6,879,707 km (0.117 R)
• M27: 7,197,154 km (0.115 R)
• M28: 7,313,840 km (0.113 R)
• M29: 8,087,410 km (0.09 R)
• M30: 8,361,324 km (0.051 R)
• M31: 8,824,629 km (0.116 R)
• M32: 9,169,751 km (0.072 R)
• M33: 9,615,553 km (0.065 R)
• M34: 9,873,459 km (0.084 R)
• M35: 10,100,998 km (0.081 R)
• M36: 10,429,066 km (0.117 R)
• M37: 10,727,364 km (0.051 R)
• M38: 11,163,292 km (0.084 R)
• M39: 11,983,238 km (0.1 R)
• M40: 12,087,059 km (0.043 R)
• M41: 12,928,846 km (0.09 R)
• M42: 13,035,360 km (0.109 R)
• M43: 13,572,566 km (0.047 R)
• M44: 14,410,464 km (0.106 R)
• M45: 14,668,819 km (0.06 R)
• M46: 14,965,921 km (0.09 R)
• M47: 15,566,107 km (0.113 R)
• M48: 16,481,197 km (0.111 R)
• M49: 16,712,775 km (0.1 R)
• M50: 16,945,400 km (0.073 R)
• M51: 17,179,071 km (0.088 R)
• M52: 19,208,217 km (0.113 R)
• M53: 19,737,494 km (0.104 R)
• M54: 19,983,433 km (0.073 R)
• M55: 20,189,130 km (0.099 R)
• M56: 20,436,864 km (0.117 R)
• M57: 20,852,148 km (0.113 R)
• M58: 21,480,309 km (0.059 R)
• M59: 22,242,211 km (0.094 R)
• M60: 22,797,968 km (0.09 R)
• M61: 23,271,894 km (0.087 R)
• M62: 23,401,595 km (0.118 R)
• M63: 25,422,064 km (0.117 R)
• M64: 25,511,224 km (0.112 R)
• M65: 26,227,798 km (0.086 R)
• M66: 26,996,581 km (0.055 R)
• M67: 27,087,387 km (0.105 R)
• M68: 27,589,288 km (0.114 R)
• M69: 28,002,328 km (0.086 R)
• M70: 28,140,407 km (0.118 R)
• M71: 28,787,866 km (0.117 R)
• M72: 28,927,291 km (0.119 R)
• M73: 29,206,740 km (0.084 R)
• M74: 29,487,087 km (0.118 R)
• M75: 30,003,349 km (0.087 R)
• M76: 31,140,143 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.9

Radius: 9.3

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.87 AU - 12.51 AU

Year: 12254 Days

Day: 13.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,018,114 km

• M1: 122,969 km (0.06 R)
• M2: 215,122 km (0.026 R)
• M3: 502,200 km (0.049 R)
• M4: 587,920 km (0.042 R)
• M5: 1,056,460 km (0.092 R)
• M6: 1,170,005 km (0.079 R)
• M7: 1,578,407 km (0.099 R)
• M8: 2,005,659 km (0.075 R)
• M9: 2,220,332 km (0.113 R)
• M10: 2,318,169 km (0.095 R)
• M11: 2,698,147 km (0.112 R)
• M12: 2,962,487 km (0.071 R)
• M13: 3,688,635 km (0.101 R)
• M14: 4,812,414 km (0.089 R)
• M15: 4,875,993 km (0.107 R)
• M16: 5,829,829 km (0.072 R)
• M17: 6,345,493 km (0.091 R)
• M18: 6,415,355 km (0.094 R)
• M19: 7,128,039 km (0.06 R)
• M20: 7,273,598 km (0.064 R)
• M21: 8,016,351 km (0.096 R)
• M22: 8,282,037 km (0.044 R)
• M23: 8,358,482 km (0.026 R)
• M24: 8,435,076 km (0.106 R)
• M25: 9,533,124 km (0.047 R)
• M26: 10,139,744 km (0.11 R)
• M27: 11,178,252 km (0.082 R)
• M28: 11,305,261 km (0.109 R)
• M29: 11,688,830 km (0.118 R)
• M30: 13,310,471 km (0.094 R)
• M31: 14,399,693 km (0.096 R)
• M32: 15,048,199 km (0.115 R)
• M33: 15,141,548 km (0.06 R)
• M34: 15,753,553 km (0.098 R)
• M35: 15,991,115 km (0.09 R)
• M36: 16,086,409 km (0.112 R)
• M37: 18,281,309 km (0.118 R)
• M38: 19,388,183 km (0.048 R)
• M39: 19,642,799 km (0.088 R)
• M40: 20,413,228 km (0.118 R)
• M41: 20,620,271 km (0.091 R)
• M42: 20,776,152 km (0.059 R)
• M43: 21,508,284 km (0.103 R)
• M44: 22,142,729 km (0.067 R)
• M45: 22,676,045 km (0.108 R)
• M46: 23,809,698 km (0.107 R)
• M47: 24,796,146 km (0.097 R)
• M48: 25,349,958 km (0.101 R)
• M49: 25,851,858 km (0.102 R)
• M50: 26,413,299 km (0.066 R)
• M51: 27,263,165 km (0.109 R)
• M52: 27,377,158 km (0.072 R)
• M53: 27,548,448 km (0.105 R)
• M54: 27,777,333 km (0.108 R)
• M55: 27,891,925 km (0.092 R)
• M56: 28,699,304 km (0.096 R)
• M57: 28,815,243 km (0.035 R)
• M58: 29,338,985 km (0.1 R)
• M59: 29,748,584 km (0.078 R)
• M60: 31,107,381 km (0.071 R)
• M61: 32,004,520 km (0.118 R)
• M62: 32,245,223 km (0.119 R)
• M63: 32,789,011 km (0.117 R)
• M64: 32,910,185 km (0.085 R)
• M65: 32,970,922 km (0.108 R)
• M66: 34,130,754 km (0.091 R)
• M67: 34,315,059 km (0.114 R)
• M68: 34,376,693 km (0.04 R)
• M69: 35,864,294 km (0.1 R)
• M70: 36,176,954 km (0.114 R)
• M71: 36,302,167 km (0.09 R)
• M72: 36,930,778 km (0.095 R)
• M73: 36,993,908 km (0.108 R)
• M74: 39,030,533 km (0.108 R)
• M75: 39,416,496 km (0.097 R)
• M76: 39,803,655 km (0.117 R)
• M77: 40,386,788 km (0.075 R)
• M78: 40,972,912 km (0.074 R)
• M79: 41,234,259 km (0.106 R)
• M80: 41,430,532 km (0.111 R)
• M81: 41,692,927 km (0.116 R)
• M82: 43,012,679 km (0.084 R)
• M83: 44,279,324 km (0.096 R)
• M84: 44,346,194 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 18,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit