🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.54 AU - 0.84 AU

Year: 210 Days

Day: 23.6 Hours

Environment

Temp: 176 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.74 AU - 1.98 AU

Year: 931 Days

Day: 35.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 113,674,905 km

• M1: 114,143 km (0.118 R)
• M2: 1,354,908 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.1

Radius: 12.9

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.6 AU - 6.12 AU

Year: 4555 Days

Day: 7.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 113,674,905 km

• M1: 160,967 km (0.083 R)
• M2: 289,472 km (0.087 R)
• M3: 444,904 km (0.118 R)
• M4: 548,276 km (0.104 R)
• M5: 645,066 km (0.117 R)
• M6: 821,442 km (0.091 R)
• M7: 935,735 km (0.109 R)
• M8: 1,213,987 km (0.113 R)
• M9: 1,346,530 km (0.113 R)
• M10: 1,811,780 km (0.05 R)
• M11: 1,990,848 km (0.059 R)
• M12: 2,202,978 km (0.108 R)
• M13: 2,450,712 km (0.041 R)
• M14: 2,563,808 km (0.071 R)
• M15: 2,751,404 km (0.111 R)
• M16: 2,988,666 km (0.097 R)
• M17: 3,294,744 km (0.046 R)
• M18: 4,138,176 km (0.079 R)
• M19: 4,445,450 km (0.058 R)
• M20: 4,671,942 km (0.06 R)
• M21: 4,884,520 km (0.079 R)
• M22: 5,064,187 km (0.099 R)
• M23: 5,191,196 km (0.118 R)
• M24: 5,747,849 km (0.086 R)
• M25: 6,071,729 km (0.089 R)
• M26: 6,168,219 km (0.097 R)
• M27: 6,323,652 km (0.114 R)
• M28: 6,737,738 km (0.053 R)
• M29: 7,180,997 km (0.059 R)
• M30: 7,385,647 km (0.1 R)
• M31: 7,738,099 km (0.104 R)
• M32: 7,926,892 km (0.096 R)
• M33: 8,181,059 km (0.111 R)
• M34: 8,524,236 km (0.057 R)
• M35: 8,610,704 km (0.048 R)
• M36: 8,850,210 km (0.084 R)
• M37: 9,158,082 km (0.081 R)
• M38: 9,402,525 km (0.117 R)
• M39: 9,897,994 km (0.11 R)
• M40: 10,194,796 km (0.108 R)
• M41: 10,332,875 km (0.11 R)
• M42: 11,150,128 km (0.07 R)
• M43: 11,244,823 km (0.101 R)
• M44: 11,411,326 km (0.097 R)
• M45: 11,530,705 km (0.097 R)
• M46: 11,674,468 km (0.089 R)
• M47: 12,378,177 km (0.048 R)
• M48: 12,648,650 km (0.058 R)
• M49: 12,871,401 km (0.117 R)
• M50: 12,995,717 km (0.116 R)
• M51: 13,170,447 km (0.063 R)
• M52: 13,320,793 km (0.101 R)
• M53: 13,497,019 km (0.062 R)
• M54: 13,826,284 km (0.07 R)
• M55: 14,055,917 km (0.077 R)
• M56: 15,433,115 km (0.09 R)
• M57: 15,857,374 km (0.113 R)
• M58: 16,258,596 km (0.103 R)
• M59: 16,554,949 km (0.11 R)
• M60: 16,690,186 km (0.113 R)
• M61: 17,399,728 km (0.056 R)
• M62: 17,702,963 km (0.095 R)
• M63: 17,896,842 km (0.069 R)
• M64: 18,651,115 km (0.028 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.6

Radius: 13

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.65 AU - 13.27 AU

Year: 13320 Days

Day: 5.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 113,674,905 km

• M1: 170,990 km (0.103 R)
• M2: 266,583 km (0.102 R)
• M3: 401,072 km (0.09 R)
• M4: 959,371 km (0.054 R)
• M5: 1,242,111 km (0.092 R)
• M6: 1,453,942 km (0.081 R)
• M7: 1,602,044 km (0.076 R)
• M8: 3,025,916 km (0.081 R)
• M9: 3,680,407 km (0.092 R)
• M10: 3,850,948 km (0.048 R)
• M11: 3,954,620 km (0.05 R)
• M12: 4,632,448 km (0.039 R)
• M13: 5,540,208 km (0.08 R)
• M14: 6,054,824 km (0.072 R)
• M15: 7,044,863 km (0.116 R)
• M16: 7,602,265 km (0.113 R)
• M17: 8,263,038 km (0.036 R)
• M18: 9,172,893 km (0.031 R)
• M19: 9,358,693 km (0.106 R)
• M20: 9,545,691 km (0.064 R)
• M21: 10,066,590 km (0.072 R)
• M22: 10,306,396 km (0.078 R)
• M23: 10,402,886 km (0.057 R)
• M24: 10,889,678 km (0.073 R)
• M25: 11,234,950 km (0.027 R)
• M26: 12,037,692 km (0.12 R)
• M27: 14,285,549 km (0.108 R)
• M28: 14,609,429 km (0.107 R)
• M29: 15,209,466 km (0.102 R)
• M30: 15,761,931 km (0.098 R)
• M31: 16,208,630 km (0.064 R)
• M32: 16,490,024 km (0.04 R)
• M33: 17,631,605 km (0.079 R)
• M34: 17,805,139 km (0.09 R)
• M35: 17,921,077 km (0.103 R)
• M36: 18,037,165 km (0.092 R)
• M37: 19,094,373 km (0.091 R)
• M38: 19,810,199 km (0.089 R)
• M39: 20,535,001 km (0.118 R)
• M40: 20,839,432 km (0.081 R)
• M41: 21,824,085 km (0.113 R)
• M42: 22,509,692 km (0.091 R)
• M43: 23,710,664 km (0.115 R)
• M44: 24,158,411 km (0.088 R)
• M45: 24,479,896 km (0.107 R)
• M46: 24,608,999 km (0.026 R)
• M47: 24,867,654 km (0.097 R)
• M48: 25,387,806 km (0.064 R)
• M49: 25,780,201 km (0.077 R)
• M50: 25,977,221 km (0.119 R)
• M51: 27,036,225 km (0.052 R)
• M52: 27,974,503 km (0.114 R)
• M53: 29,059,686 km (0.063 R)
• M54: 31,271,490 km (0.099 R)
• M55: 31,692,159 km (0.062 R)
• M56: 32,185,383 km (0.083 R)
• M57: 33,895,586 km (0.1 R)
• M58: 34,039,499 km (0.062 R)
• M59: 36,001,326 km (0.092 R)
• M60: 37,107,153 km (0.118 R)
• M61: 37,403,806 km (0.092 R)
• M62: 37,850,505 km (0.091 R)
• M63: 37,999,804 km (0.071 R)
• M64: 39,806,198 km (0.073 R)
• M65: 42,026,081 km (0.081 R)
• M66: 42,800,848 km (0.072 R)
• M67: 42,956,281 km (0.09 R)
• M68: 43,345,983 km (0.104 R)
• M69: 43,736,733 km (0.093 R)
• M70: 44,207,218 km (0.114 R)
• M71: 45,232,412 km (0.032 R)
• M72: 45,867,306 km (0.086 R)
• M73: 46,265,535 km (0.1 R)
• M74: 46,664,961 km (0.085 R)
• M75: 46,985,250 km (0.088 R)
• M76: 47,225,953 km (0.06 R)
• M77: 48,354,819 km (0.102 R)
• M78: 48,678,998 km (0.079 R)
• M79: 49,085,305 km (0.103 R)
• M80: 49,329,599 km (0.091 R)
• M81: 49,982,893 km (0.118 R)
• M82: 50,474,920 km (0.076 R)
• M83: 51,794,523 km (0.103 R)
• M84: 55,142,972 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 113.1

Radius: 4.2

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 13.3 AU - 19.92 AU

Year: 24850 Days

Day: 17.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 56.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 113,674,905 km

• M1: 123,717 km (0.029 R)
• M2: 198,816 km (0.108 R)
• M3: 265,985 km (0.112 R)
• M4: 395,238 km (0.068 R)
• M5: 607,218 km (0.032 R)
• M6: 690,843 km (0.109 R)
• M7: 1,441,076 km (0.063 R)
• M8: 1,691,952 km (0.068 R)
• M9: 1,786,498 km (0.119 R)
• M10: 1,931,608 km (0.066 R)
• M11: 1,980,825 km (0.095 R)
• M12: 2,363,347 km (0.113 R)
• M13: 2,936,307 km (0.095 R)
• M14: 5,025,142 km (0.102 R)
• M15: 5,127,168 km (0.102 R)
• M16: 6,040,014 km (0.115 R)
• M17: 7,077,924 km (0.117 R)
• M18: 7,423,196 km (0.079 R)
• M19: 7,656,269 km (0.099 R)
• M20: 8,249,724 km (0.076 R)
• M21: 8,289,816 km (0.095 R)
• M22: 8,898,829 km (0.104 R)
• M23: 13,263,347 km (0.11 R)
• M24: 14,261,614 km (0.047 R)
• M25: 15,333,183 km (0.1 R)
• M26: 15,481,285 km (0.101 R)
• M27: 16,178,860 km (0.038 R)
• M28: 16,228,975 km (0.104 R)
• M29: 16,784,731 km (0.103 R)
• M30: 17,090,510 km (0.05 R)
• M31: 18,018,914 km (0.049 R)
• M32: 18,804,901 km (0.052 R)
• M33: 18,910,517 km (0.049 R)
• M34: 21,892,152 km (0.114 R)
• M35: 24,207,778 km (0.084 R)
• M36: 25,657,381 km (0.066 R)
• M37: 26,422,275 km (0.073 R)
• M38: 26,540,607 km (0.115 R)
• M39: 26,777,869 km (0.099 R)
• M40: 27,075,270 km (0.086 R)
• M41: 27,493,695 km (0.101 R)
• M42: 28,336,679 km (0.069 R)
• M43: 28,944,196 km (0.083 R)
• M44: 30,233,580 km (0.091 R)
• M45: 32,107,892 km (0.114 R)
• M46: 35,053,923 km (0.106 R)
• M47: 35,967,517 km (0.057 R)
• M48: 37,087,407 km (0.063 R)
• M49: 38,687,805 km (0.068 R)
• M50: 40,993,407 km (0.086 R)
• M51: 41,130,439 km (0.066 R)
• M52: 45,807,167 km (0.119 R)
• M53: 47,594,712 km (0.092 R)

Asteroid Belt

Center: 17.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.2

Radius: 6.8

Gravity: 21.48 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 14.28 AU - 23.66 AU

Year: 30330 Days

Day: 20.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 113,674,905 km

• M1: 113,246 km (0.072 R)
• M2: 198,217 km (0.12 R)
• M3: 674,836 km (0.103 R)
• M4: 926,011 km (0.091 R)
• M5: 1,838,109 km (0.083 R)
• M6: 2,279,124 km (0.084 R)
• M7: 2,703,234 km (0.101 R)
• M8: 3,202,741 km (0.115 R)
• M9: 3,358,173 km (0.048 R)
• M10: 3,784,976 km (0.094 R)
• M11: 6,617,761 km (0.054 R)
• M12: 6,815,978 km (0.097 R)
• M13: 6,949,270 km (0.063 R)
• M14: 8,904,215 km (0.066 R)
• M15: 9,640,984 km (0.082 R)
• M16: 9,715,634 km (0.08 R)
• M17: 10,168,317 km (0.065 R)
• M18: 10,627,732 km (0.096 R)
• M19: 10,860,057 km (0.095 R)
• M20: 11,408,483 km (0.078 R)
• M21: 11,805,815 km (0.115 R)
• M22: 15,405,140 km (0.102 R)
• M23: 16,109,447 km (0.105 R)
• M24: 17,367,116 km (0.103 R)
• M25: 18,470,101 km (0.065 R)
• M26: 18,563,001 km (0.113 R)
• M27: 18,842,749 km (0.097 R)
• M28: 22,604,089 km (0.096 R)
• M29: 23,102,698 km (0.114 R)
• M30: 23,403,540 km (0.081 R)
• M31: 25,753,124 km (0.119 R)
• M32: 27,325,547 km (0.058 R)
• M33: 27,643,742 km (0.102 R)
• M34: 29,469,883 km (0.042 R)
• M35: 31,890,376 km (0.102 R)
• M36: 32,113,577 km (0.094 R)
• M37: 33,917,876 km (0.105 R)
• M38: 34,832,219 km (0.025 R)
• M39: 38,926,862 km (0.119 R)
• M40: 39,284,850 km (0.09 R)
• M41: 40,004,116 km (0.05 R)
• M42: 40,606,846 km (0.118 R)
• M43: 42,924,267 km (0.106 R)
• M44: 44,410,073 km (0.084 R)
• M45: 46,164,557 km (0.115 R)
• M46: 46,796,608 km (0.096 R)
• M47: 46,923,467 km (0.097 R)
• M48: 47,050,326 km (0.096 R)
• M49: 48,453,404 km (0.113 R)
• M50: 48,838,469 km (0.095 R)
• M51: 49,482,488 km (0.113 R)
• M52: 50,388,901 km (0.114 R)
• M53: 51,039,652 km (0.1 R)
• M54: 52,876,564 km (0.092 R)
• M55: 55,136,090 km (0.113 R)
• M56: 55,269,981 km (0.05 R)
• M57: 56,075,565 km (0.117 R)
• M58: 58,788,971 km (0.069 R)
• M59: 58,925,704 km (0.089 R)
• M60: 59,062,586 km (0.077 R)
• M61: 59,199,617 km (0.085 R)
• M62: 64,483,265 km (0.119 R)
• M63: 65,473,004 km (0.079 R)
• M64: 66,325,263 km (0.067 R)
• M65: 67,467,293 km (0.115 R)
• M66: 67,610,458 km (0.067 R)
• M67: 68,328,079 km (0.045 R)
• M68: 69,192,456 km (0.105 R)
• M69: 69,336,967 km (0.095 R)
• M70: 70,932,279 km (0.072 R)
• M71: 71,807,576 km (0.043 R)
• M72: 72,980,124 km (0.054 R)
• M73: 74,454,711 km (0.106 R)
• M74: 79,239,000 km (0.089 R)
• M75: 79,843,974 km (0.12 R)
• M76: 80,147,059 km (0.077 R)
• M77: 81,515,581 km (0.067 R)
• M78: 83,045,368 km (0.072 R)
• M79: 85,512,387 km (0.114 R)
• M80: 90,676,356 km (0.1 R)
• M81: 90,834,481 km (0.104 R)
• M82: 93,216,228 km (0.045 R)
• M83: 97,717,030 km (0.046 R)
• M84: 99,178,601 km (0.11 R)
• M85: 104,765,184 km (0.045 R)
• M86: 108,266,373 km (0.111 R)
• M87: 109,105,617 km (0.072 R)
• M88: 110,790,687 km (0.076 R)
• M89: 111,636,364 km (0.068 R)
• M90: 111,805,858 km (0.109 R)
• M91: 113,164,057 km (0.107 R)
• M92: 113,674,934 km (0.086 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: 429 - 15,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit