🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.49 AU - 0.73 AU

Year: 313 Days

Day: 25.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,774,977 km

• M1: 178,470 km (0.039 R)
• M2: 436,227 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.5

Radius: 10.3

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.46 AU - 4.98 AU

Year: 6727 Days

Day: 5.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 67,774,977 km

• M1: 132,993 km (0.118 R)
• M2: 470,186 km (0.1 R)
• M3: 654,640 km (0.088 R)
• M4: 762,650 km (0.047 R)
• M5: 929,900 km (0.076 R)
• M6: 1,271,133 km (0.07 R)
• M7: 1,683,724 km (0.091 R)
• M8: 1,818,961 km (0.08 R)
• M9: 1,966,763 km (0.099 R)
• M10: 2,320,861 km (0.118 R)
• M11: 3,361,315 km (0.113 R)
• M12: 3,829,257 km (0.07 R)
• M13: 4,294,656 km (0.04 R)
• M14: 4,670,446 km (0.079 R)
• M15: 4,826,027 km (0.067 R)
• M16: 5,179,677 km (0.101 R)
• M17: 5,303,693 km (0.107 R)
• M18: 5,516,571 km (0.066 R)
• M19: 5,925,123 km (0.09 R)
• M20: 6,080,854 km (0.114 R)
• M21: 6,623,147 km (0.067 R)
• M22: 6,866,243 km (0.098 R)
• M23: 7,556,787 km (0.096 R)
• M24: 7,896,075 km (0.072 R)
• M25: 8,082,025 km (0.116 R)
• M26: 8,182,704 km (0.085 R)
• M27: 8,692,534 km (0.087 R)
• M28: 8,988,588 km (0.049 R)
• M29: 9,560,052 km (0.112 R)
• M30: 10,050,583 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 199.7

Radius: 3

Gravity: 22.19 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.06 AU - 11.42 AU

Year: 19941 Days

Day: 21.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,774,977 km

• M1: 38,895 km (0.12 R)
• M2: 87,664 km (0.089 R)
• M3: 410,048 km (0.119 R)
• M4: 533,765 km (0.057 R)
• M5: 814,112 km (0.085 R)
• M6: 909,854 km (0.117 R)
• M7: 989,141 km (0.091 R)
• M8: 1,175,839 km (0.094 R)
• M9: 1,373,308 km (0.083 R)
• M10: 1,652,308 km (0.105 R)
• M11: 2,560,816 km (0.049 R)
• M12: 2,588,791 km (0.064 R)
• M13: 2,616,766 km (0.035 R)
• M14: 2,931,221 km (0.11 R)
• M15: 3,847,807 km (0.087 R)
• M16: 3,943,998 km (0.103 R)
• M17: 4,303,482 km (0.093 R)
• M18: 5,515,075 km (0.114 R)
• M19: 5,732,740 km (0.066 R)
• M20: 5,953,247 km (0.12 R)
• M21: 6,139,048 km (0.109 R)
• M22: 6,251,545 km (0.098 R)
• M23: 6,326,793 km (0.094 R)
• M24: 7,612,288 km (0.081 R)
• M25: 7,692,771 km (0.11 R)
• M26: 8,637,931 km (0.065 R)
• M27: 9,060,245 km (0.076 R)
• M28: 9,575,760 km (0.103 R)
• M29: 10,056,567 km (0.094 R)
• M30: 10,100,699 km (0.086 R)
• M31: 10,366,684 km (0.113 R)
• M32: 10,545,304 km (0.081 R)
• M33: 11,178,402 km (0.062 R)
• M34: 11,730,717 km (0.113 R)
• M35: 12,386,404 km (0.092 R)
• M36: 13,005,740 km (0.054 R)
• M37: 13,101,931 km (0.107 R)
• M38: 13,150,102 km (0.107 R)
• M39: 13,391,852 km (0.106 R)
• M40: 13,537,710 km (0.068 R)
• M41: 14,274,479 km (0.085 R)
• M42: 15,684,140 km (0.118 R)
• M43: 15,991,863 km (0.11 R)
• M44: 16,198,158 km (0.072 R)
• M45: 16,665,652 km (0.12 R)
• M46: 16,717,861 km (0.108 R)
• M47: 16,979,658 km (0.057 R)
• M48: 19,451,463 km (0.032 R)
• M49: 19,782,074 km (0.101 R)
• M50: 20,170,131 km (0.102 R)
• M51: 20,560,731 km (0.12 R)
• M52: 21,292,714 km (0.106 R)
• M53: 22,090,370 km (0.081 R)
• M54: 22,666,172 km (0.088 R)
• M55: 23,072,180 km (0.075 R)
• M56: 23,597,718 km (0.04 R)
• M57: 23,832,437 km (0.071 R)
• M58: 23,891,378 km (0.091 R)
• M59: 24,363,659 km (0.094 R)
• M60: 24,541,531 km (0.09 R)
• M61: 24,720,001 km (0.083 R)
• M62: 24,958,460 km (0.04 R)
• M63: 25,197,667 km (0.079 R)
• M64: 25,618,187 km (0.061 R)
• M65: 26,710,101 km (0.115 R)
• M66: 27,817,126 km (0.069 R)
• M67: 28,065,159 km (0.07 R)
• M68: 29,127,453 km (0.115 R)
• M69: 29,442,357 km (0.084 R)
• M70: 31,484,517 km (0.113 R)
• M71: 31,678,247 km (0.059 R)
• M72: 31,937,350 km (0.077 R)
• M73: 32,522,577 km (0.096 R)
• M74: 32,718,550 km (0.06 R)
• M75: 33,571,857 km (0.089 R)
• M76: 33,703,802 km (0.117 R)
• M77: 34,698,777 km (0.111 R)
• M78: 35,367,480 km (0.113 R)
• M79: 35,636,158 km (0.088 R)
• M80: 36,243,226 km (0.088 R)
• M81: 36,717,601 km (0.1 R)
• M82: 40,025,957 km (0.03 R)
• M83: 42,854,704 km (0.117 R)
• M84: 44,365,343 km (0.071 R)
• M85: 44,727,669 km (0.107 R)
• M86: 45,309,305 km (0.116 R)
• M87: 45,455,163 km (0.112 R)
• M88: 45,747,178 km (0.086 R)
• M89: 47,364,780 km (0.102 R)
• M90: 47,957,487 km (0.08 R)
• M91: 48,926,133 km (0.116 R)
• M92: 49,375,376 km (0.075 R)
• M93: 49,450,324 km (0.108 R)
• M94: 50,051,708 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.8

Radius: 6

Gravity: 10.49 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.87 AU - 11.33 AU

Year: 22640 Days

Day: 24 Hours

Environment

Temp: -229 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,774,977 km

• M1: 163,660 km (0.104 R)
• M2: 576,101 km (0.113 R)
• M3: 2,025,705 km (0.042 R)
• M4: 2,544,510 km (0.11 R)
• M5: 2,818,873 km (0.043 R)
• M6: 2,959,495 km (0.1 R)
• M7: 3,284,571 km (0.093 R)
• M8: 3,812,651 km (0.07 R)
• M9: 4,286,129 km (0.059 R)
• M10: 4,736,418 km (0.072 R)
• M11: 4,946,154 km (0.083 R)
• M12: 5,073,313 km (0.058 R)
• M13: 5,287,836 km (0.107 R)
• M14: 5,417,986 km (0.116 R)
• M15: 5,461,669 km (0.112 R)
• M16: 6,175,400 km (0.093 R)
• M17: 6,404,434 km (0.1 R)
• M18: 7,251,906 km (0.051 R)
• M19: 7,591,045 km (0.114 R)
• M20: 7,885,753 km (0.1 R)
• M21: 7,935,269 km (0.091 R)
• M22: 8,234,316 km (0.111 R)
• M23: 8,741,004 km (0.104 R)
• M24: 9,049,923 km (0.109 R)
• M25: 9,205,804 km (0.071 R)
• M26: 10,429,365 km (0.051 R)
• M27: 11,032,544 km (0.11 R)
• M28: 12,444,748 km (0.087 R)
• M29: 12,734,070 km (0.079 R)
• M30: 13,083,979 km (0.098 R)
• M31: 13,319,147 km (0.066 R)
• M32: 14,394,307 km (0.104 R)
• M33: 14,697,841 km (0.119 R)
• M34: 14,881,099 km (0.107 R)
• M35: 15,188,073 km (0.096 R)
• M36: 16,121,415 km (0.058 R)
• M37: 17,073,306 km (0.091 R)
• M38: 17,394,642 km (0.071 R)
• M39: 17,717,923 km (0.09 R)
• M40: 17,978,074 km (0.098 R)
• M41: 18,043,298 km (0.035 R)
• M42: 18,239,421 km (0.101 R)
• M43: 19,230,657 km (0.062 R)
• M44: 19,632,177 km (0.096 R)
• M45: 19,699,347 km (0.07 R)
• M46: 21,541,645 km (0.119 R)
• M47: 23,153,861 km (0.041 R)
• M48: 23,366,888 km (0.091 R)
• M49: 25,607,266 km (0.092 R)
• M50: 26,196,532 km (0.097 R)
• M51: 27,013,935 km (0.107 R)
• M52: 27,613,673 km (0.026 R)
• M53: 28,066,356 km (0.037 R)
• M54: 28,750,018 km (0.073 R)
• M55: 28,826,313 km (0.113 R)
• M56: 30,444,064 km (0.08 R)
• M57: 30,911,707 km (0.108 R)
• M58: 31,146,426 km (0.088 R)
• M59: 31,224,816 km (0.118 R)
• M60: 31,381,744 km (0.117 R)
• M61: 31,460,283 km (0.078 R)
• M62: 32,567,008 km (0.096 R)
• M63: 34,981,218 km (0.116 R)
• M64: 37,119,720 km (0.058 R)
• M65: 38,624,824 km (0.077 R)
• M66: 40,662,347 km (0.088 R)
• M67: 42,040,143 km (0.106 R)
• M68: 42,996,223 km (0.08 R)
• M69: 43,258,169 km (0.043 R)
• M70: 44,664,389 km (0.102 R)
• M71: 45,461,895 km (0.089 R)
• M72: 47,701,824 km (0.065 R)
• M73: 47,973,045 km (0.059 R)
• M74: 48,244,865 km (0.078 R)
• M75: 48,698,894 km (0.116 R)
• M76: 48,880,805 km (0.076 R)
• M77: 49,611,142 km (0.107 R)
• M78: 49,977,507 km (0.032 R)
• M79: 51,082,437 km (0.083 R)
• M80: 52,567,944 km (0.111 R)
• M81: 53,128,786 km (0.09 R)
• M82: 54,161,909 km (0.113 R)
• M83: 54,444,948 km (0.118 R)
• M84: 54,539,345 km (0.088 R)
• M85: 54,822,982 km (0.042 R)
• M86: 59,523,646 km (0.091 R)
• M87: 60,108,125 km (0.057 R)
• M88: 60,303,350 km (0.11 R)
• M89: 60,596,562 km (0.099 R)
• M90: 61,479,190 km (0.081 R)
• M91: 63,058,644 km (0.113 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 19,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit