🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.49 AU - 0.53 AU

Year: 239 Days

Day: 27.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,715,050 km

• M1: 86,468 km (0.107 R)
• M2: 308,022 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.53 AU - 0.79 AU

Year: 352 Days

Day: 42 Hours

Environment

Temp: -143 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,715,050 km

• M1: 152,889 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.4

Radius: 13.3

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.77 AU - 1.13 AU

Year: 607 Days

Day: 11.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 43,715,050 km

• M1: 170,093 km (0.092 R)
• M2: 253,120 km (0.109 R)
• M3: 357,988 km (0.11 R)
• M4: 450,888 km (0.112 R)
• M5: 540,198 km (0.093 R)
• M6: 706,850 km (0.066 R)
• M7: 822,788 km (0.092 R)
• M8: 1,031,926 km (0.101 R)
• M9: 1,137,393 km (0.054 R)
• M10: 1,307,186 km (0.089 R)
• M11: 1,504,207 km (0.12 R)
• M12: 1,597,107 km (0.085 R)
• M13: 1,818,661 km (0.05 R)
• M14: 1,903,184 km (0.068 R)
• M15: 2,024,807 km (0.032 R)
• M16: 2,149,273 km (0.045 R)
• M17: 2,287,052 km (0.12 R)
• M18: 2,455,200 km (0.048 R)
• M19: 2,577,272 km (0.091 R)
• M20: 2,752,601 km (0.045 R)
• M21: 2,862,106 km (0.077 R)
• M22: 3,026,215 km (0.089 R)
• M23: 3,181,498 km (0.085 R)
• M24: 3,581,373 km (0.086 R)
• M25: 3,752,363 km (0.074 R)
• M26: 3,854,988 km (0.062 R)
• M27: 3,997,554 km (0.117 R)
• M28: 4,089,258 km (0.095 R)
• M29: 4,188,441 km (0.096 R)
• M30: 4,368,707 km (0.11 R)
• M31: 4,585,923 km (0.065 R)
• M32: 4,675,083 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.1

Radius: 9.8

Gravity: 10.1 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.56 AU - 2.2 AU

Year: 1691 Days

Day: 13.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 43,715,050 km

• M1: 122,371 km (0.104 R)
• M2: 202,556 km (0.102 R)
• M3: 283,039 km (0.063 R)
• M4: 356,043 km (0.037 R)
• M5: 437,574 km (0.116 R)
• M6: 505,491 km (0.057 R)
• M7: 615,446 km (0.098 R)
• M8: 701,764 km (0.053 R)
• M9: 914,342 km (0.085 R)
• M10: 977,772 km (0.066 R)
• M11: 1,317,957 km (0.088 R)
• M12: 1,432,549 km (0.115 R)
• M13: 1,550,432 km (0.099 R)
• M14: 1,638,396 km (0.077 R)
• M15: 1,912,310 km (0.065 R)
• M16: 2,018,973 km (0.118 R)
• M17: 2,213,450 km (0.052 R)
• M18: 2,312,933 km (0.093 R)
• M19: 2,833,384 km (0.117 R)
• M20: 2,969,219 km (0.103 R)
• M21: 3,135,123 km (0.026 R)
• M22: 3,261,533 km (0.103 R)
• M23: 3,361,015 km (0.106 R)
• M24: 3,548,611 km (0.119 R)
• M25: 4,348,511 km (0.119 R)
• M26: 4,474,173 km (0.072 R)
• M27: 4,600,883 km (0.083 R)
• M28: 4,680,768 km (0.1 R)
• M29: 4,793,265 km (0.118 R)
• M30: 4,858,041 km (0.066 R)
• M31: 5,219,320 km (0.102 R)
• M32: 5,352,761 km (0.042 R)
• M33: 5,555,317 km (0.025 R)
• M34: 5,657,492 km (0.071 R)
• M35: 5,915,698 km (0.086 R)
• M36: 6,354,768 km (0.113 R)
• M37: 6,695,552 km (0.089 R)
• M38: 7,116,072 km (0.102 R)
• M39: 7,227,073 km (0.058 R)
• M40: 7,413,622 km (0.116 R)
• M41: 7,507,420 km (0.101 R)
• M42: 7,582,817 km (0.094 R)
• M43: 7,696,362 km (0.088 R)
• M44: 7,848,652 km (0.072 R)
• M45: 8,253,015 km (0.082 R)
• M46: 8,369,851 km (0.077 R)
• M47: 8,723,501 km (0.081 R)
• M48: 8,842,581 km (0.117 R)
• M49: 8,922,167 km (0.118 R)
• M50: 9,263,399 km (0.118 R)
• M51: 10,649,274 km (0.088 R)
• M52: 10,925,581 km (0.065 R)
• M53: 11,011,151 km (0.058 R)
• M54: 12,121,018 km (0.055 R)
• M55: 12,298,291 km (0.087 R)
• M56: 12,745,439 km (0.087 R)
• M57: 13,175,084 km (0.1 R)
• M58: 13,403,072 km (0.06 R)
• M59: 13,655,593 km (0.063 R)
• M60: 13,724,557 km (0.09 R)
• M61: 13,955,836 km (0.058 R)
• M62: 14,025,399 km (0.068 R)
• M63: 14,258,323 km (0.113 R)
• M64: 14,398,645 km (0.027 R)
• M65: 14,492,443 km (0.101 R)
• M66: 14,704,424 km (0.085 R)
• M67: 14,869,879 km (0.096 R)
• M68: 15,083,505 km (0.087 R)
• M69: 15,393,920 km (0.115 R)
• M70: 15,634,174 km (0.11 R)
• M71: 15,875,775 km (0.106 R)
• M72: 16,411,335 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 936.3

Radius: 6.7

Gravity: 20.86 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.23 AU - 6.99 AU

Year: 11148 Days

Day: 15 Hours

Environment

Temp: -213 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 43,715,050 km

• M1: 109,805 km (0.104 R)
• M2: 365,318 km (0.094 R)
• M3: 457,321 km (0.069 R)
• M4: 574,905 km (0.097 R)
• M5: 986,448 km (0.055 R)
• M6: 1,051,673 km (0.119 R)
• M7: 1,729,202 km (0.12 R)
• M8: 1,889,272 km (0.06 R)
• M9: 2,281,517 km (0.093 R)
• M10: 3,401,108 km (0.115 R)
• M11: 3,841,673 km (0.089 R)
• M12: 4,813,162 km (0.078 R)
• M13: 5,501,013 km (0.119 R)
• M14: 5,579,253 km (0.118 R)
• M15: 5,816,515 km (0.113 R)
• M16: 6,016,677 km (0.08 R)
• M17: 6,382,892 km (0.119 R)
• M18: 6,465,171 km (0.026 R)
• M19: 6,589,337 km (0.045 R)
• M20: 6,840,063 km (0.067 R)
• M21: 7,009,109 km (0.117 R)
• M22: 7,265,071 km (0.116 R)
• M23: 7,308,006 km (0.053 R)
• M24: 7,830,102 km (0.099 R)
• M25: 8,006,777 km (0.115 R)
• M26: 8,095,638 km (0.113 R)
• M27: 8,364,316 km (0.065 R)
• M28: 8,864,272 km (0.086 R)
• M29: 9,002,201 km (0.119 R)
• M30: 9,141,028 km (0.086 R)
• M31: 9,373,803 km (0.049 R)
• M32: 9,420,627 km (0.111 R)
• M33: 10,036,222 km (0.09 R)
• M34: 10,469,906 km (0.068 R)
• M35: 11,908,738 km (0.089 R)
• M36: 13,041,045 km (0.104 R)
• M37: 13,303,290 km (0.071 R)
• M38: 13,567,031 km (0.077 R)
• M39: 13,832,717 km (0.075 R)
• M40: 14,477,184 km (0.093 R)
• M41: 15,628,340 km (0.063 R)
• M42: 15,962,542 km (0.101 R)
• M43: 16,299,286 km (0.08 R)
• M44: 16,694,973 km (0.117 R)
• M45: 17,093,950 km (0.101 R)
• M46: 18,075,612 km (0.105 R)
• M47: 18,192,298 km (0.065 R)
• M48: 18,426,568 km (0.099 R)
• M49: 18,602,794 km (0.116 R)
• M50: 18,661,736 km (0.042 R)
• M51: 19,016,283 km (0.094 R)
• M52: 19,432,913 km (0.12 R)
• M53: 19,552,442 km (0.03 R)
• M54: 20,639,420 km (0.073 R)
• M55: 21,560,344 km (0.099 R)
• M56: 21,684,062 km (0.103 R)
• M57: 21,870,162 km (0.096 R)
• M58: 24,144,648 km (0.078 R)
• M59: 24,854,639 km (0.119 R)
• M60: 25,049,415 km (0.107 R)
• M61: 25,114,491 km (0.085 R)
• M62: 25,833,607 km (0.096 R)
• M63: 28,098,968 km (0.116 R)
• M64: 30,844,538 km (0.086 R)
• M65: 31,193,699 km (0.107 R)
• M66: 31,966,372 km (0.088 R)
• M67: 32,959,104 km (0.105 R)
• M68: 35,630,622 km (0.09 R)
• M69: 36,659,557 km (0.118 R)
• M70: 37,326,165 km (0.103 R)
• M71: 39,349,775 km (0.059 R)
• M72: 39,728,557 km (0.119 R)
• M73: 39,956,245 km (0.074 R)
• M74: 40,413,117 km (0.081 R)
• M75: 40,795,190 km (0.091 R)
• M76: 41,101,566 km (0.078 R)
• M77: 41,255,203 km (0.09 R)
• M78: 42,257,808 km (0.095 R)
• M79: 44,051,187 km (0.048 R)
• M80: 45,154,920 km (0.08 R)
• M81: 45,789,664 km (0.106 R)
• M82: 46,507,435 km (0.082 R)
• M83: 46,827,574 km (0.081 R)
• M84: 47,068,128 km (0.1 R)
• M85: 48,926,432 km (0.102 R)
• M86: 49,252,107 km (0.026 R)
• M87: 49,333,638 km (0.112 R)
• M88: 49,905,401 km (0.12 R)
• M89: 50,397,428 km (0.1 R)
• M90: 50,890,952 km (0.097 R)
• M91: 51,386,121 km (0.07 R)
• M92: 51,717,031 km (0.119 R)
• M93: 52,881,052 km (0.106 R)
• M94: 55,234,975 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282.8

Radius: 3.6

Gravity: 21.82 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.58 AU - 8.48 AU

Year: 13555 Days

Day: 18.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 43,715,050 km

• M1: 75,996 km (0.1 R)
• M2: 159,172 km (0.061 R)
• M3: 207,193 km (0.096 R)
• M4: 271,670 km (0.109 R)
• M5: 381,175 km (0.089 R)
• M6: 503,995 km (0.1 R)
• M7: 608,115 km (0.033 R)
• M8: 751,879 km (0.118 R)
• M9: 1,146,069 km (0.088 R)
• M10: 1,616,255 km (0.103 R)
• M11: 2,455,948 km (0.079 R)
• M12: 2,480,931 km (0.07 R)
• M13: 2,531,196 km (0.085 R)
• M14: 2,998,390 km (0.088 R)
• M15: 3,187,183 km (0.089 R)
• M16: 3,834,193 km (0.117 R)
• M17: 4,367,959 km (0.113 R)
• M18: 4,428,695 km (0.071 R)
• M19: 4,705,601 km (0.094 R)
• M20: 4,956,327 km (0.109 R)
• M21: 5,503,556 km (0.108 R)
• M22: 5,536,318 km (0.086 R)
• M23: 5,635,053 km (0.065 R)
• M24: 6,171,511 km (0.108 R)
• M25: 6,308,243 km (0.04 R)
• M26: 7,041,871 km (0.083 R)
• M27: 8,061,380 km (0.09 R)
• M28: 8,210,679 km (0.114 R)
• M29: 9,048,577 km (0.05 R)
• M30: 10,153,507 km (0.104 R)
• M31: 10,927,227 km (0.068 R)
• M32: 11,677,610 km (0.078 R)
• M33: 11,804,319 km (0.041 R)
• M34: 12,186,991 km (0.046 R)
• M35: 13,315,407 km (0.049 R)
• M36: 14,250,992 km (0.071 R)
• M37: 14,341,200 km (0.08 R)
• M38: 16,231,519 km (0.078 R)
• M39: 16,751,970 km (0.066 R)
• M40: 16,894,836 km (0.088 R)
• M41: 17,038,001 km (0.113 R)
• M42: 17,325,827 km (0.102 R)
• M43: 19,036,030 km (0.05 R)
• M44: 20,697,165 km (0.105 R)
• M45: 21,260,999 km (0.118 R)
• M46: 22,403,927 km (0.12 R)
• M47: 22,824,446 km (0.095 R)
• M48: 23,088,636 km (0.105 R)
• M49: 23,141,594 km (0.095 R)
• M50: 26,226,003 km (0.027 R)
• M51: 27,900,452 km (0.091 R)
• M52: 29,551,563 km (0.107 R)
• M53: 30,359,990 km (0.051 R)
• M54: 30,476,078 km (0.098 R)
• M55: 31,527,302 km (0.05 R)
• M56: 31,939,445 km (0.047 R)
• M57: 32,412,473 km (0.101 R)
• M58: 33,605,366 km (0.114 R)
• M59: 33,905,759 km (0.057 R)
• M60: 33,965,897 km (0.098 R)
• M61: 34,751,735 km (0.104 R)
• M62: 37,020,835 km (0.102 R)
• M63: 37,517,650 km (0.092 R)
• M64: 37,704,647 km (0.109 R)
• M65: 38,079,390 km (0.067 R)
• M66: 38,455,329 km (0.108 R)
• M67: 38,895,446 km (0.101 R)
• M68: 39,463,769 km (0.072 R)
• M69: 40,864,753 km (0.119 R)
• M70: 40,992,958 km (0.101 R)
• M71: 41,571,303 km (0.115 R)
• M72: 42,411,445 km (0.034 R)
• M73: 43,257,271 km (0.116 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: 532 - 15,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit