🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.82 AU - 1.94 AU

Year: 1125 Days

Day: 43.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.23 AU - 2.37 AU

Year: 1523 Days

Day: 20.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.6

Radius: 11.5

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.67 AU - 3.91 AU

Year: 2605 Days

Day: 12.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,029,470 km

• M1: 168,298 km (0.036 R)
• M2: 384,766 km (0.108 R)
• M3: 492,177 km (0.033 R)
• M4: 578,794 km (0.051 R)
• M5: 707,000 km (0.099 R)
• M6: 933,640 km (0.103 R)
• M7: 1,045,839 km (0.069 R)
• M8: 1,130,511 km (0.118 R)
• M9: 1,273,227 km (0.076 R)
• M10: 1,364,183 km (0.118 R)
• M11: 1,577,360 km (0.043 R)
• M12: 1,700,629 km (0.055 R)
• M13: 1,996,683 km (0.05 R)
• M14: 2,295,430 km (0.084 R)
• M15: 2,536,282 km (0.045 R)
• M16: 2,755,742 km (0.047 R)
• M17: 2,920,749 km (0.114 R)
• M18: 3,629,693 km (0.093 R)
• M19: 3,961,651 km (0.084 R)
• M20: 4,131,295 km (0.041 R)
• M21: 4,780,250 km (0.116 R)
• M22: 5,348,423 km (0.079 R)
• M23: 5,650,012 km (0.119 R)
• M24: 5,803,051 km (0.053 R)
• M25: 6,054,525 km (0.111 R)
• M26: 6,329,486 km (0.113 R)
• M27: 6,468,462 km (0.054 R)
• M28: 6,628,682 km (0.062 R)
• M29: 6,709,165 km (0.113 R)
• M30: 7,055,335 km (0.08 R)
• M31: 7,178,903 km (0.067 R)
• M32: 7,303,218 km (0.105 R)
• M33: 7,511,907 km (0.109 R)
• M34: 7,701,448 km (0.102 R)
• M35: 7,978,054 km (0.101 R)
• M36: 8,085,316 km (0.119 R)
• M37: 8,894,192 km (0.061 R)
• M38: 9,184,561 km (0.09 R)
• M39: 9,660,133 km (0.104 R)
• M40: 9,958,581 km (0.094 R)
• M41: 10,517,628 km (0.085 R)
• M42: 10,729,907 km (0.119 R)
• M43: 10,824,752 km (0.099 R)
• M44: 11,617,621 km (0.076 R)
• M45: 11,690,625 km (0.098 R)
• M46: 12,181,156 km (0.117 R)
• M47: 12,354,540 km (0.081 R)
• M48: 12,478,856 km (0.06 R)
• M49: 12,553,655 km (0.079 R)
• M50: 12,678,569 km (0.09 R)
• M51: 13,030,723 km (0.1 R)
• M52: 13,873,707 km (0.108 R)
• M53: 14,080,600 km (0.093 R)
• M54: 14,158,541 km (0.098 R)
• M55: 14,865,989 km (0.083 R)
• M56: 15,024,713 km (0.077 R)
• M57: 15,130,927 km (0.118 R)
• M58: 15,210,663 km (0.052 R)
• M59: 15,370,732 km (0.1 R)
• M60: 15,935,165 km (0.067 R)
• M61: 16,097,778 km (0.115 R)
• M62: 16,179,159 km (0.1 R)
• M63: 16,588,609 km (0.1 R)
• M64: 16,698,414 km (0.088 R)
• M65: 16,863,420 km (0.096 R)
• M66: 16,973,823 km (0.058 R)
• M67: 17,306,379 km (0.094 R)
• M68: 17,529,280 km (0.107 R)
• M69: 17,725,104 km (0.069 R)
• M70: 18,006,049 km (0.108 R)
• M71: 18,743,716 km (0.105 R)
• M72: 18,829,435 km (0.118 R)
• M73: 18,943,878 km (0.075 R)
• M74: 19,029,896 km (0.108 R)
• M75: 19,346,595 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.7

Radius: 12.8

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.08 AU - 5.68 AU

Year: 5448 Days

Day: 10.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,029,470 km

• M1: 179,368 km (0.071 R)
• M2: 295,755 km (0.061 R)
• M3: 511,326 km (0.081 R)
• M4: 897,438 km (0.088 R)
• M5: 1,123,480 km (0.049 R)
• M6: 1,268,291 km (0.115 R)
• M7: 1,595,611 km (0.093 R)
• M8: 2,732,256 km (0.069 R)
• M9: 2,975,801 km (0.112 R)
• M10: 3,226,676 km (0.097 R)
• M11: 3,413,524 km (0.115 R)
• M12: 3,749,072 km (0.034 R)
• M13: 3,896,277 km (0.083 R)
• M14: 4,045,426 km (0.041 R)
• M15: 4,478,511 km (0.092 R)
• M16: 4,899,629 km (0.104 R)
• M17: 5,306,236 km (0.106 R)
• M18: 5,667,515 km (0.091 R)
• M19: 6,210,107 km (0.057 R)
• M20: 6,590,833 km (0.063 R)
• M21: 6,709,614 km (0.082 R)
• M22: 7,100,513 km (0.097 R)
• M23: 7,437,109 km (0.05 R)
• M24: 7,560,826 km (0.056 R)
• M25: 7,747,674 km (0.057 R)
• M26: 7,967,583 km (0.098 R)
• M27: 8,868,012 km (0.095 R)
• M28: 9,297,059 km (0.111 R)
• M29: 9,397,140 km (0.107 R)
• M30: 9,598,199 km (0.083 R)
• M31: 10,141,240 km (0.055 R)
• M32: 10,278,720 km (0.071 R)
• M33: 10,416,649 km (0.082 R)
• M34: 10,834,327 km (0.062 R)
• M35: 10,939,643 km (0.116 R)
• M36: 11,328,598 km (0.118 R)
• M37: 11,830,349 km (0.071 R)
• M38: 13,153,542 km (0.072 R)
• M39: 13,378,687 km (0.052 R)
• M40: 13,756,721 km (0.076 R)
• M41: 13,909,012 km (0.101 R)
• M42: 15,304,012 km (0.044 R)
• M43: 16,218,504 km (0.113 R)
• M44: 16,702,752 km (0.102 R)
• M45: 16,865,215 km (0.112 R)
• M46: 17,809,477 km (0.084 R)
• M47: 17,892,354 km (0.082 R)
• M48: 18,058,707 km (0.07 R)
• M49: 18,183,621 km (0.061 R)
• M50: 18,308,984 km (0.11 R)
• M51: 18,434,646 km (0.107 R)
• M52: 18,897,652 km (0.117 R)
• M53: 19,878,116 km (0.113 R)
• M54: 20,657,072 km (0.084 R)
• M55: 20,787,821 km (0.032 R)
• M56: 20,875,186 km (0.087 R)
• M57: 21,490,033 km (0.111 R)
• M58: 22,602,742 km (0.113 R)
• M59: 22,827,588 km (0.103 R)
• M60: 22,962,824 km (0.044 R)
• M61: 23,053,181 km (0.104 R)
• M62: 24,514,154 km (0.064 R)
• M63: 25,256,010 km (0.036 R)
• M64: 26,382,332 km (0.11 R)
• M65: 26,524,301 km (0.112 R)
• M66: 27,142,439 km (0.089 R)
• M67: 27,909,727 km (0.057 R)
• M68: 28,102,708 km (0.086 R)
• M69: 28,586,956 km (0.119 R)
• M70: 28,684,045 km (0.051 R)
• M71: 28,781,434 km (0.086 R)
• M72: 29,563,830 km (0.098 R)
• M73: 29,908,205 km (0.09 R)
• M74: 30,155,191 km (0.049 R)
• M75: 30,353,109 km (0.078 R)
• M76: 30,949,705 km (0.07 R)
• M77: 32,762,532 km (0.041 R)
• M78: 32,915,272 km (0.107 R)
• M79: 33,221,199 km (0.11 R)
• M80: 33,681,961 km (0.067 R)
• M81: 34,093,205 km (0.081 R)
• M82: 34,454,484 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550

Radius: 6.7

Gravity: 12.25 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 9.77 AU - 12.69 AU

Year: 16429 Days

Day: 20.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,029,470 km

• M1: 145,260 km (0.068 R)
• M2: 232,924 km (0.059 R)
• M3: 616,493 km (0.034 R)
• M4: 775,964 km (0.075 R)
• M5: 1,086,230 km (0.099 R)
• M6: 1,133,653 km (0.08 R)
• M7: 1,230,592 km (0.104 R)
• M8: 1,330,374 km (0.091 R)
• M9: 1,432,699 km (0.111 R)
• M10: 1,564,644 km (0.097 R)
• M11: 1,728,005 km (0.078 R)
• M12: 1,925,923 km (0.103 R)
• M13: 2,436,351 km (0.079 R)
• M14: 3,258,990 km (0.058 R)
• M15: 3,433,122 km (0.054 R)
• M16: 3,863,515 km (0.053 R)
• M17: 4,348,960 km (0.051 R)
• M18: 4,502,148 km (0.095 R)
• M19: 4,696,176 km (0.1 R)
• M20: 4,932,691 km (0.09 R)
• M21: 5,623,982 km (0.086 R)
• M22: 6,871,778 km (0.1 R)
• M23: 7,185,335 km (0.091 R)
• M24: 7,641,459 km (0.072 R)
• M25: 7,919,711 km (0.096 R)
• M26: 9,016,712 km (0.118 R)
• M27: 9,607,774 km (0.108 R)
• M28: 9,757,372 km (0.086 R)
• M29: 9,857,752 km (0.105 R)
• M30: 10,364,140 km (0.054 R)
• M31: 10,672,013 km (0.084 R)
• M32: 12,148,245 km (0.081 R)
• M33: 14,138,196 km (0.116 R)
• M34: 14,536,874 km (0.117 R)
• M35: 15,170,570 km (0.087 R)
• M36: 16,345,961 km (0.12 R)
• M37: 16,524,730 km (0.084 R)
• M38: 16,644,259 km (0.095 R)
• M39: 17,611,260 km (0.12 R)
• M40: 18,224,761 km (0.115 R)
• M41: 19,283,764 km (0.04 R)
• M42: 21,071,159 km (0.106 R)
• M43: 23,378,706 km (0.113 R)
• M44: 23,580,215 km (0.109 R)
• M45: 23,714,853 km (0.102 R)
• M46: 24,188,181 km (0.106 R)
• M47: 25,006,780 km (0.06 R)
• M48: 25,212,926 km (0.047 R)
• M49: 25,557,599 km (0.092 R)
• M50: 25,834,505 km (0.105 R)
• M51: 26,321,446 km (0.097 R)
• M52: 26,391,308 km (0.056 R)
• M53: 26,671,206 km (0.111 R)
• M54: 28,945,243 km (0.077 R)
• M55: 29,886,812 km (0.084 R)
• M56: 30,251,532 km (0.092 R)
• M57: 30,764,802 km (0.108 R)
• M58: 32,996,503 km (0.116 R)
• M59: 34,666,015 km (0.071 R)
• M60: 36,440,545 km (0.098 R)
• M61: 37,456,614 km (0.093 R)
• M62: 39,596,462 km (0.107 R)
• M63: 40,963,936 km (0.096 R)
• M64: 41,938,566 km (0.058 R)
• M65: 42,101,778 km (0.068 R)
• M66: 42,183,458 km (0.12 R)
• M67: 43,497,376 km (0.093 R)
• M68: 43,579,954 km (0.103 R)
• M69: 43,662,532 km (0.064 R)
• M70: 43,745,110 km (0.096 R)
• M71: 44,076,320 km (0.108 R)
• M72: 44,242,224 km (0.114 R)
• M73: 44,657,956 km (0.114 R)
• M74: 45,660,860 km (0.118 R)
• M75: 46,417,826 km (0.098 R)
• M76: 47,433,745 km (0.079 R)
• M77: 47,859,201 km (0.042 R)
• M78: 49,229,069 km (0.118 R)
• M79: 49,832,397 km (0.105 R)
• M80: 50,438,268 km (0.071 R)
• M81: 50,611,802 km (0.103 R)
• M82: 51,307,881 km (0.111 R)
• M83: 51,657,192 km (0.116 R)
• M84: 53,503,678 km (0.053 R)
• M85: 54,390,495 km (0.101 R)
• M86: 55,371,707 km (0.086 R)
• M87: 56,538,870 km (0.102 R)
• M88: 56,899,550 km (0.051 R)
• M89: 57,080,264 km (0.114 R)
• M90: 58,350,051 km (0.092 R)
• M91: 58,805,876 km (0.108 R)
• M92: 59,721,116 km (0.12 R)
• M93: 61,102,652 km (0.12 R)
• M94: 61,287,555 km (0.096 R)
• M95: 61,380,156 km (0.032 R)
• M96: 61,843,760 km (0.081 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 14,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit