🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.96 AU - 1.34 AU

Year: 442 Days

Day: 27.8 Hours

Environment

Temp: 21 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.31 AU - 2.73 AU

Year: 1433 Days

Day: 27.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.9

Radius: 9.1

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.91 AU - 6.63 AU

Year: 5623 Days

Day: 11.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 93,937,502 km

• M1: 122,072 km (0.101 R)
• M2: 335,249 km (0.097 R)
• M3: 700,268 km (0.037 R)
• M4: 899,682 km (0.096 R)
• M5: 975,528 km (0.112 R)
• M6: 1,069,625 km (0.085 R)
• M7: 1,440,927 km (0.075 R)
• M8: 1,792,781 km (0.115 R)
• M9: 1,929,214 km (0.051 R)
• M10: 2,069,088 km (0.115 R)
• M11: 2,150,619 km (0.093 R)
• M12: 2,253,991 km (0.09 R)
• M13: 2,316,822 km (0.104 R)
• M14: 2,618,112 km (0.11 R)
• M15: 2,684,384 km (0.09 R)
• M16: 2,751,105 km (0.118 R)
• M17: 2,886,341 km (0.073 R)
• M18: 3,234,306 km (0.116 R)
• M19: 3,305,365 km (0.071 R)
• M20: 3,969,729 km (0.06 R)
• M21: 4,071,755 km (0.101 R)
• M22: 4,461,756 km (0.085 R)
• M23: 4,674,784 km (0.091 R)
• M24: 6,168,369 km (0.108 R)
• M25: 7,105,151 km (0.107 R)
• M26: 7,574,439 km (0.05 R)
• M27: 7,764,877 km (0.072 R)
• M28: 7,956,961 km (0.107 R)
• M29: 8,542,637 km (0.112 R)
• M30: 8,840,785 km (0.117 R)
• M31: 8,907,506 km (0.08 R)
• M32: 10,067,039 km (0.114 R)
• M33: 10,664,533 km (0.057 R)
• M34: 11,600,417 km (0.092 R)
• M35: 11,673,571 km (0.081 R)
• M36: 12,078,382 km (0.097 R)
• M37: 12,152,433 km (0.064 R)
• M38: 13,167,305 km (0.034 R)
• M39: 14,131,314 km (0.115 R)
• M40: 14,523,111 km (0.1 R)
• M41: 14,839,211 km (0.112 R)
• M42: 15,438,051 km (0.106 R)
• M43: 16,330,702 km (0.078 R)
• M44: 16,453,671 km (0.076 R)
• M45: 17,281,696 km (0.088 R)
• M46: 17,448,946 km (0.114 R)
• M47: 17,658,682 km (0.098 R)
• M48: 18,506,154 km (0.036 R)
• M49: 18,677,294 km (0.098 R)
• M50: 18,891,967 km (0.107 R)
• M51: 19,280,323 km (0.119 R)
• M52: 19,758,588 km (0.115 R)
• M53: 20,328,855 km (0.092 R)
• M54: 20,461,249 km (0.119 R)
• M55: 20,860,077 km (0.118 R)
• M56: 21,082,678 km (0.108 R)
• M57: 21,171,988 km (0.085 R)
• M58: 22,526,447 km (0.101 R)
• M59: 22,663,479 km (0.06 R)
• M60: 23,260,375 km (0.045 R)
• M61: 24,048,606 km (0.107 R)
• M62: 26,081,342 km (0.066 R)
• M63: 27,045,350 km (0.113 R)
• M64: 28,414,769 km (0.052 R)
• M65: 28,513,354 km (0.1 R)
• M66: 30,359,242 km (0.079 R)
• M67: 30,814,020 km (0.067 R)
• M68: 30,966,161 km (0.109 R)
• M69: 31,118,601 km (0.114 R)
• M70: 31,526,106 km (0.081 R)
• M71: 31,884,093 km (0.101 R)
• M72: 32,552,497 km (0.105 R)
• M73: 33,173,777 km (0.092 R)
• M74: 33,537,898 km (0.058 R)
• M75: 34,270,179 km (0.098 R)
• M76: 34,427,856 km (0.089 R)
• M77: 34,743,657 km (0.091 R)
• M78: 34,849,273 km (0.092 R)
• M79: 35,060,655 km (0.081 R)
• M80: 35,219,378 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.9

Radius: 3.6

Gravity: 70.44 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 15.47 AU - 17.31 AU

Year: 23765 Days

Day: 18.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,937,502 km

• M1: 99,782 km (0.12 R)
• M2: 217,216 km (0.1 R)
• M3: 351,106 km (0.071 R)
• M4: 941,120 km (0.095 R)
• M5: 1,459,327 km (0.115 R)
• M6: 1,821,055 km (0.118 R)
• M7: 2,209,261 km (0.102 R)
• M8: 2,412,714 km (0.084 R)
• M9: 2,537,778 km (0.069 R)
• M10: 2,794,039 km (0.102 R)
• M11: 4,045,725 km (0.112 R)
• M12: 4,095,092 km (0.066 R)
• M13: 4,194,276 km (0.11 R)
• M14: 4,598,938 km (0.036 R)
• M15: 4,702,011 km (0.109 R)
• M16: 5,068,974 km (0.113 R)
• M17: 5,336,605 km (0.114 R)
• M18: 5,390,759 km (0.092 R)
• M19: 5,663,925 km (0.098 R)
• M20: 6,166,873 km (0.107 R)
• M21: 6,567,945 km (0.041 R)
• M22: 6,625,989 km (0.071 R)
• M23: 7,395,072 km (0.104 R)
• M24: 7,515,947 km (0.117 R)
• M25: 8,317,193 km (0.109 R)
• M26: 8,505,836 km (0.091 R)
• M27: 9,145,067 km (0.117 R)
• M28: 10,946,525 km (0.114 R)
• M29: 11,291,946 km (0.096 R)
• M30: 12,064,171 km (0.08 R)
• M31: 12,708,638 km (0.115 R)
• M32: 14,405,677 km (0.044 R)
• M33: 14,783,860 km (0.035 R)
• M34: 16,250,667 km (0.106 R)
• M35: 17,844,034 km (0.11 R)
• M36: 20,325,563 km (0.081 R)
• M37: 20,410,236 km (0.052 R)
• M38: 20,920,065 km (0.052 R)
• M39: 21,433,934 km (0.102 R)
• M40: 21,779,056 km (0.076 R)
• M41: 22,125,824 km (0.095 R)
• M42: 23,531,296 km (0.115 R)
• M43: 25,510,326 km (0.112 R)
• M44: 29,721,058 km (0.115 R)
• M45: 31,269,097 km (0.097 R)
• M46: 32,052,989 km (0.114 R)
• M47: 36,889,788 km (0.117 R)
• M48: 37,096,233 km (0.119 R)
• M49: 37,717,812 km (0.045 R)
• M50: 38,029,873 km (0.118 R)
• M51: 39,181,328 km (0.102 R)
• M52: 39,286,645 km (0.091 R)
• M53: 40,450,666 km (0.052 R)
• M54: 41,840,729 km (0.066 R)
• M55: 43,464,165 km (0.099 R)
• M56: 44,228,760 km (0.107 R)
• M57: 44,338,415 km (0.058 R)
• M58: 44,557,875 km (0.098 R)
• M59: 45,108,096 km (0.116 R)
• M60: 45,993,117 km (0.042 R)
• M61: 46,215,270 km (0.081 R)
• M62: 47,107,322 km (0.083 R)
• M63: 48,456,246 km (0.03 R)
• M64: 50,274,459 km (0.111 R)
• M65: 50,388,752 km (0.081 R)
• M66: 50,962,011 km (0.118 R)
• M67: 51,076,902 km (0.068 R)
• M68: 51,652,554 km (0.099 R)
• M69: 51,883,534 km (0.055 R)
• M70: 53,392,826 km (0.107 R)
• M71: 56,335,417 km (0.058 R)
• M72: 59,088,765 km (0.119 R)
• M73: 59,814,315 km (0.118 R)
• M74: 61,151,870 km (0.05 R)
• M75: 62,622,417 km (0.085 R)
• M76: 62,745,386 km (0.037 R)
• M77: 63,115,042 km (0.107 R)
• M78: 67,607,167 km (0.087 R)
• M79: 69,000,223 km (0.101 R)
• M80: 69,764,069 km (0.098 R)
• M81: 69,891,527 km (0.106 R)
• M82: 70,786,720 km (0.077 R)
• M83: 72,588,477 km (0.103 R)
• M84: 73,495,040 km (0.117 R)
• M85: 77,026,597 km (0.094 R)
• M86: 77,158,393 km (0.103 R)
• M87: 78,083,506 km (0.045 R)
• M88: 81,954,949 km (0.099 R)
• M89: 85,069,577 km (0.098 R)
• M90: 85,205,861 km (0.108 R)
• M91: 87,671,533 km (0.034 R)
• M92: 90,299,519 km (0.062 R)
• M93: 91,832,897 km (0.111 R)
• M94: 92,252,519 km (0.09 R)
• M95: 93,515,275 km (0.095 R)
• M96: 93,796,668 km (0.044 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 15,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit