🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.88 AU - 1.32 AU

Year: 409 Days

Day: 29.4 Hours

Environment

Temp: 37 °C

Axial Tilt: 39.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.08 AU - 3.18 AU

Year: 1965 Days

Day: 45.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,498,676 km

• M1: 229,782 km (0.044 R)
• M2: 888,911 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.2

Radius: 8.3

Gravity: 14.05 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.95 AU - 12.43 AU

Year: 13280 Days

Day: 13.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,498,676 km

• M1: 178,021 km (0.087 R)
• M2: 300,692 km (0.115 R)
• M3: 375,191 km (0.107 R)
• M4: 457,321 km (0.106 R)
• M5: 1,178,532 km (0.057 R)
• M6: 1,279,211 km (0.094 R)
• M7: 1,884,484 km (0.077 R)
• M8: 1,943,426 km (0.104 R)
• M9: 2,567,997 km (0.095 R)
• M10: 4,139,672 km (0.051 R)
• M11: 5,519,563 km (0.105 R)
• M12: 5,863,339 km (0.103 R)
• M13: 6,303,007 km (0.117 R)
• M14: 6,436,897 km (0.106 R)
• M15: 6,617,013 km (0.105 R)
• M16: 6,707,669 km (0.044 R)
• M17: 7,167,384 km (0.05 R)
• M18: 7,401,055 km (0.097 R)
• M19: 7,827,858 km (0.05 R)
• M20: 7,971,921 km (0.097 R)
• M21: 8,068,561 km (0.115 R)
• M22: 8,507,781 km (0.116 R)
• M23: 8,705,549 km (0.086 R)
• M24: 8,904,813 km (0.055 R)
• M25: 9,307,980 km (0.066 R)
• M26: 9,562,894 km (0.053 R)
• M27: 10,079,755 km (0.1 R)
• M28: 10,552,634 km (0.108 R)
• M29: 11,684,192 km (0.098 R)
• M30: 12,069,855 km (0.106 R)
• M31: 12,180,857 km (0.058 R)
• M32: 12,515,807 km (0.071 R)
• M33: 13,080,838 km (0.08 R)
• M34: 14,529,544 km (0.12 R)
• M35: 14,706,817 km (0.075 R)
• M36: 15,242,826 km (0.117 R)
• M37: 17,075,550 km (0.098 R)
• M38: 17,137,782 km (0.087 R)
• M39: 17,200,165 km (0.115 R)
• M40: 19,690,521 km (0.11 R)
• M41: 19,952,317 km (0.105 R)
• M42: 20,413,078 km (0.026 R)
• M43: 20,479,201 km (0.1 R)
• M44: 21,884,224 km (0.06 R)
• M45: 23,113,021 km (0.096 R)
• M46: 23,666,383 km (0.08 R)
• M47: 24,224,084 km (0.073 R)
• M48: 24,434,269 km (0.047 R)
• M49: 26,281,803 km (0.111 R)
• M50: 26,497,822 km (0.108 R)
• M51: 27,733,201 km (0.063 R)
• M52: 28,173,767 km (0.105 R)
• M53: 28,321,121 km (0.057 R)
• M54: 28,987,280 km (0.038 R)
• M55: 29,434,428 km (0.098 R)
• M56: 30,034,017 km (0.09 R)
• M57: 30,184,512 km (0.114 R)
• M58: 30,865,033 km (0.096 R)
• M59: 31,933,610 km (0.094 R)
• M60: 32,549,654 km (0.073 R)
• M61: 32,936,664 km (0.115 R)
• M62: 33,481,051 km (0.11 R)
• M63: 35,529,195 km (0.068 R)
• M64: 37,374,485 km (0.075 R)
• M65: 39,580,156 km (0.044 R)
• M66: 40,990,415 km (0.106 R)
• M67: 42,332,757 km (0.107 R)
• M68: 46,011,069 km (0.055 R)
• M69: 46,881,130 km (0.087 R)
• M70: 46,968,346 km (0.092 R)
• M71: 47,318,106 km (0.064 R)
• M72: 47,493,285 km (0.111 R)
• M73: 47,580,949 km (0.03 R)
• M74: 48,284,358 km (0.072 R)
• M75: 49,079,770 km (0.116 R)
• M76: 49,701,349 km (0.114 R)
• M77: 51,581,944 km (0.104 R)
• M78: 51,942,774 km (0.119 R)
• M79: 52,213,846 km (0.109 R)
• M80: 54,308,515 km (0.057 R)
• M81: 54,951,487 km (0.072 R)
• M82: 55,966,807 km (0.062 R)
• M83: 57,361,508 km (0.108 R)
• M84: 57,641,705 km (0.112 R)
• M85: 58,016,149 km (0.085 R)
• M86: 58,767,429 km (0.052 R)
• M87: 59,427,455 km (0.092 R)
• M88: 59,711,093 km (0.073 R)
• M89: 60,184,869 km (0.085 R)
• M90: 61,804,715 km (0.039 R)
• M91: 62,092,092 km (0.076 R)
• M92: 62,764,385 km (0.101 R)
• M93: 64,406,970 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.1

Radius: 7.2

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 16.56 AU - 19.88 AU

Year: 27591 Days

Day: 16.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 70,498,676 km

• M1: 229,932 km (0.073 R)
• M2: 450,140 km (0.057 R)
• M3: 752,028 km (0.12 R)
• M4: 912,397 km (0.083 R)
• M5: 1,374,655 km (0.08 R)
• M6: 1,659,788 km (0.093 R)
• M7: 2,153,611 km (0.105 R)
• M8: 2,621,254 km (0.076 R)
• M9: 4,530,721 km (0.106 R)
• M10: 5,213,336 km (0.079 R)
• M11: 6,389,624 km (0.076 R)
• M12: 7,397,166 km (0.065 R)
• M13: 7,594,635 km (0.062 R)
• M14: 9,609,718 km (0.074 R)
• M15: 9,825,139 km (0.115 R)
• M16: 9,879,294 km (0.087 R)
• M17: 10,261,068 km (0.096 R)
• M18: 10,315,970 km (0.084 R)
• M19: 11,492,108 km (0.105 R)
• M20: 14,029,438 km (0.117 R)
• M21: 14,891,570 km (0.083 R)
• M22: 15,016,185 km (0.101 R)
• M23: 16,537,745 km (0.037 R)
• M24: 16,666,699 km (0.089 R)
• M25: 18,708,710 km (0.087 R)
• M26: 18,977,836 km (0.108 R)
• M27: 19,724,778 km (0.057 R)
• M28: 20,273,952 km (0.067 R)
• M29: 20,342,917 km (0.078 R)
• M30: 23,238,832 km (0.087 R)
• M31: 24,623,959 km (0.031 R)
• M32: 24,918,817 km (0.11 R)
• M33: 25,512,421 km (0.057 R)
• M34: 26,336,107 km (0.104 R)
• M35: 26,637,696 km (0.085 R)
• M36: 27,320,760 km (0.109 R)
• M37: 27,396,905 km (0.106 R)
• M38: 27,702,683 km (0.042 R)
• M39: 27,779,277 km (0.105 R)
• M40: 28,317,381 km (0.059 R)
• M41: 28,394,573 km (0.098 R)
• M42: 29,247,880 km (0.106 R)
• M43: 29,952,486 km (0.036 R)
• M44: 30,425,215 km (0.043 R)
• M45: 30,821,051 km (0.114 R)
• M46: 30,979,924 km (0.106 R)
• M47: 32,018,731 km (0.071 R)
• M48: 33,802,985 km (0.102 R)
• M49: 34,459,720 km (0.088 R)
• M50: 34,872,311 km (0.059 R)
• M51: 35,869,231 km (0.1 R)
• M52: 37,128,396 km (0.076 R)
• M53: 38,061,139 km (0.112 R)
• M54: 38,658,633 km (0.101 R)
• M55: 39,173,250 km (0.078 R)
• M56: 39,949,513 km (0.114 R)
• M57: 40,643,647 km (0.111 R)
• M58: 41,429,485 km (0.072 R)
• M59: 41,692,478 km (0.073 R)
• M60: 42,484,898 km (0.087 R)
• M61: 42,838,697 km (0.074 R)
• M62: 45,794,451 km (0.109 R)
• M63: 46,794,364 km (0.118 R)
• M64: 49,371,636 km (0.114 R)
• M65: 49,929,935 km (0.118 R)
• M66: 52,657,553 km (0.105 R)
• M67: 54,278,745 km (0.082 R)
• M68: 54,854,996 km (0.097 R)
• M69: 55,047,379 km (0.112 R)
• M70: 57,570,347 km (0.093 R)
• M71: 59,734,280 km (0.117 R)
• M72: 67,205,796 km (0.028 R)
• M73: 67,514,865 km (0.081 R)
• M74: 69,483,125 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207

Radius: 6.6

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 17.13 AU - 23.47 AU

Year: 32448 Days

Day: 24.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 172.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 70,498,676 km

• M1: 603,627 km (0.108 R)
• M2: 754,272 km (0.033 R)
• M3: 799,601 km (0.112 R)
• M4: 1,222,215 km (0.102 R)
• M5: 1,735,485 km (0.117 R)
• M6: 2,477,939 km (0.103 R)
• M7: 2,651,024 km (0.118 R)
• M8: 2,721,484 km (0.111 R)
• M9: 3,613,836 km (0.111 R)
• M10: 3,810,258 km (0.072 R)
• M11: 3,929,936 km (0.025 R)
• M12: 4,050,811 km (0.113 R)
• M13: 5,061,345 km (0.098 R)
• M14: 5,370,264 km (0.076 R)
• M15: 7,102,009 km (0.108 R)
• M16: 8,361,324 km (0.063 R)
• M17: 9,256,368 km (0.065 R)
• M18: 9,688,108 km (0.117 R)
• M19: 10,016,176 km (0.054 R)
• M20: 10,571,034 km (0.098 R)
• M21: 10,627,134 km (0.045 R)
• M22: 11,422,097 km (0.073 R)
• M23: 11,479,542 km (0.087 R)
• M24: 11,594,882 km (0.05 R)
• M25: 12,118,624 km (0.107 R)
• M26: 14,662,686 km (0.091 R)
• M27: 15,546,211 km (0.055 R)
• M28: 16,058,883 km (0.086 R)
• M29: 16,123,359 km (0.062 R)
• M30: 17,166,505 km (0.05 R)
• M31: 20,564,023 km (0.097 R)
• M32: 21,197,121 km (0.051 R)
• M33: 21,622,727 km (0.109 R)
• M34: 22,051,175 km (0.107 R)
• M35: 22,554,572 km (0.095 R)
• M36: 23,280,121 km (0.044 R)
• M37: 24,308,906 km (0.119 R)
• M38: 26,791,931 km (0.112 R)
• M39: 26,868,526 km (0.104 R)
• M40: 27,714,651 km (0.119 R)
• M41: 27,946,977 km (0.099 R)
• M42: 28,413,572 km (0.119 R)
• M43: 29,908,055 km (0.046 R)
• M44: 31,508,453 km (0.104 R)
• M45: 31,912,966 km (0.04 R)
• M46: 33,878,083 km (0.093 R)
• M47: 35,377,503 km (0.104 R)
• M48: 35,797,873 km (0.113 R)
• M49: 35,882,246 km (0.096 R)
• M50: 36,050,843 km (0.098 R)
• M51: 36,813,493 km (0.113 R)
• M52: 37,581,379 km (0.09 R)
• M53: 37,838,537 km (0.106 R)
• M54: 38,786,390 km (0.112 R)
• M55: 39,654,805 km (0.087 R)
• M56: 41,322,373 km (0.057 R)
• M57: 42,654,990 km (0.045 R)
• M58: 44,907,336 km (0.118 R)
• M59: 48,964,131 km (0.094 R)
• M60: 50,090,603 km (0.055 R)
• M61: 50,657,130 km (0.091 R)
• M62: 51,701,174 km (0.107 R)
• M63: 52,848,290 km (0.107 R)
• M64: 55,459,671 km (0.058 R)
• M65: 55,654,896 km (0.105 R)
• M66: 56,830,286 km (0.047 R)
• M67: 58,211,972 km (0.119 R)
• M68: 60,104,685 km (0.09 R)
• M69: 60,204,765 km (0.081 R)
• M70: 62,321,276 km (0.109 R)
• M71: 62,625,708 km (0.119 R)
• M72: 64,052,572 km (0.097 R)
• M73: 65,696,204 km (0.097 R)
• M74: 66,212,766 km (0.064 R)
• M75: 66,627,002 km (0.079 R)
• M76: 69,865,946 km (0.109 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 19,310 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit