🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.41 AU - 0.67 AU

Year: 256 Days

Day: 45 Hours

Environment

Temp: -121 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.2

Radius: 10.4

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.51 AU - 0.85 AU

Year: 362 Days

Day: 6.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 76,446,598 km

• M1: 170,542 km (0.088 R)
• M2: 252,521 km (0.087 R)
• M3: 354,248 km (0.066 R)
• M4: 506,538 km (0.117 R)
• M5: 600,635 km (0.109 R)
• M6: 671,994 km (0.087 R)
• M7: 773,421 km (0.073 R)
• M8: 844,181 km (0.068 R)
• M9: 967,599 km (0.036 R)
• M10: 1,168,958 km (0.086 R)
• M11: 1,237,623 km (0.111 R)
• M12: 1,355,357 km (0.08 R)
• M13: 1,487,003 km (0.04 R)
• M14: 1,597,406 km (0.12 R)
• M15: 1,684,771 km (0.119 R)
• M16: 1,752,689 km (0.111 R)
• M17: 1,858,903 km (0.059 R)
• M18: 1,934,600 km (0.062 R)
• M19: 2,028,098 km (0.093 R)
• M20: 2,100,504 km (0.114 R)
• M21: 2,265,510 km (0.064 R)
• M22: 2,352,576 km (0.095 R)
• M23: 2,458,491 km (0.053 R)
• M24: 2,644,741 km (0.087 R)
• M25: 2,742,727 km (0.059 R)
• M26: 2,848,194 km (0.09 R)
• M27: 2,967,723 km (0.047 R)
• M28: 3,063,316 km (0.117 R)
• M29: 3,146,941 km (0.049 R)
• M30: 3,218,449 km (0.099 R)
• M31: 3,310,152 km (0.115 R)
• M32: 3,482,788 km (0.109 R)
• M33: 3,603,962 km (0.114 R)
• M34: 3,747,277 km (0.096 R)
• M35: 3,850,799 km (0.109 R)
• M36: 3,920,362 km (0.118 R)
• M37: 4,025,529 km (0.116 R)
• M38: 4,096,139 km (0.06 R)
• M39: 4,188,591 km (0.105 R)
• M40: 4,368,407 km (0.119 R)
• M41: 4,499,306 km (0.079 R)
• M42: 4,594,749 km (0.094 R)
• M43: 4,705,751 km (0.105 R)
• M44: 4,780,250 km (0.065 R)
• M45: 4,915,337 km (0.08 R)
• M46: 5,044,141 km (0.066 R)
• M47: 5,189,401 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97

Radius: 9.6

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.81 AU - 1.01 AU

Year: 561 Days

Day: 5.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 76,446,598 km

• M1: 138,677 km (0.093 R)
• M2: 214,972 km (0.102 R)
• M3: 275,858 km (0.097 R)
• M4: 401,072 km (0.118 R)
• M5: 525,238 km (0.085 R)
• M6: 596,746 km (0.063 R)
• M7: 745,147 km (0.119 R)
• M8: 874,400 km (0.076 R)
• M9: 942,018 km (0.039 R)
• M10: 1,127,968 km (0.088 R)
• M11: 1,209,349 km (0.1 R)
• M12: 1,296,565 km (0.104 R)
• M13: 1,382,135 km (0.089 R)
• M14: 1,454,390 km (0.112 R)
• M15: 1,594,863 km (0.069 R)
• M16: 1,731,745 km (0.082 R)
• M17: 1,855,762 km (0.104 R)
• M18: 1,935,946 km (0.104 R)
• M19: 2,012,989 km (0.12 R)
• M20: 2,130,573 km (0.12 R)
• M21: 2,255,038 km (0.045 R)
• M22: 2,349,883 km (0.104 R)
• M23: 2,487,813 km (0.094 R)
• M24: 2,647,434 km (0.107 R)
• M25: 2,771,899 km (0.076 R)
• M26: 2,908,033 km (0.117 R)
• M27: 2,991,808 km (0.046 R)
• M28: 3,171,924 km (0.087 R)
• M29: 3,232,810 km (0.094 R)
• M30: 3,350,544 km (0.063 R)
• M31: 3,516,747 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980

Radius: 11.2

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.18 AU - 1.8 AU

Year: 1174 Days

Day: 13.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 76,446,598 km

• M1: 141,370 km (0.104 R)
• M2: 295,605 km (0.105 R)
• M3: 386,860 km (0.084 R)
• M4: 550,520 km (0.045 R)
• M5: 692,040 km (0.116 R)
• M6: 803,341 km (0.09 R)
• M7: 876,195 km (0.055 R)
• M8: 1,045,240 km (0.082 R)
• M9: 1,183,768 km (0.068 R)
• M10: 1,416,692 km (0.065 R)
• M11: 1,543,401 km (0.076 R)
• M12: 1,683,574 km (0.109 R)
• M13: 1,956,890 km (0.086 R)
• M14: 2,308,146 km (0.06 R)
• M15: 2,382,944 km (0.085 R)
• M16: 2,546,156 km (0.082 R)
• M17: 2,623,647 km (0.068 R)
• M18: 2,849,391 km (0.089 R)
• M19: 3,022,924 km (0.117 R)
• M20: 3,105,203 km (0.036 R)
• M21: 3,356,378 km (0.102 R)
• M22: 3,515,400 km (0.057 R)
• M23: 3,614,434 km (0.061 R)
• M24: 3,815,344 km (0.1 R)
• M25: 4,045,874 km (0.109 R)
• M26: 4,215,219 km (0.093 R)
• M27: 4,655,785 km (0.116 R)
• M28: 4,792,218 km (0.118 R)
• M29: 4,874,647 km (0.084 R)
• M30: 5,027,236 km (0.099 R)
• M31: 5,322,842 km (0.1 R)
• M32: 5,667,665 km (0.066 R)
• M33: 5,901,636 km (0.069 R)
• M34: 5,990,198 km (0.044 R)
• M35: 6,138,898 km (0.099 R)
• M36: 6,258,726 km (0.104 R)
• M37: 6,333,974 km (0.116 R)
• M38: 6,454,999 km (0.068 R)
• M39: 6,576,921 km (0.104 R)
• M40: 7,292,298 km (0.075 R)
• M41: 7,563,070 km (0.093 R)
• M42: 7,853,290 km (0.104 R)
• M43: 8,213,073 km (0.099 R)
• M44: 8,444,800 km (0.1 R)
• M45: 8,594,996 km (0.093 R)
• M46: 8,746,090 km (0.102 R)
• M47: 9,067,875 km (0.041 R)
• M48: 9,445,310 km (0.093 R)
• M49: 9,653,401 km (0.095 R)
• M50: 10,144,830 km (0.06 R)
• M51: 10,411,413 km (0.072 R)
• M52: 10,824,902 km (0.1 R)
• M53: 11,206,975 km (0.068 R)
• M54: 11,538,035 km (0.088 R)
• M55: 11,816,437 km (0.112 R)
• M56: 12,059,533 km (0.08 R)
• M57: 12,153,481 km (0.118 R)
• M58: 12,512,665 km (0.093 R)
• M59: 12,779,548 km (0.084 R)
• M60: 12,856,142 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.2

Radius: 8.8

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.85 AU - 2.75 AU

Year: 2252 Days

Day: 8.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 76,446,598 km

• M1: 128,205 km (0.056 R)
• M2: 264,040 km (0.073 R)
• M3: 340,186 km (0.094 R)
• M4: 444,156 km (0.079 R)
• M5: 526,734 km (0.118 R)
• M6: 920,924 km (0.055 R)
• M7: 1,179,729 km (0.114 R)
• M8: 1,355,506 km (0.095 R)
• M9: 1,743,414 km (0.046 R)
• M10: 2,020,768 km (0.091 R)
• M11: 2,312,185 km (0.074 R)
• M12: 2,689,321 km (0.081 R)
• M13: 2,786,560 km (0.107 R)
• M14: 2,947,377 km (0.097 R)
• M15: 3,356,079 km (0.075 R)
• M16: 3,474,261 km (0.113 R)
• M17: 3,796,345 km (0.082 R)
• M18: 4,184,252 km (0.1 R)
• M19: 4,240,651 km (0.102 R)
• M20: 4,382,918 km (0.106 R)
• M21: 4,628,558 km (0.103 R)
• M22: 4,775,014 km (0.066 R)
• M23: 4,878,536 km (0.095 R)
• M24: 4,982,806 km (0.076 R)
• M25: 5,361,288 km (0.116 R)
• M26: 5,592,866 km (0.075 R)
• M27: 5,796,170 km (0.072 R)
• M28: 5,938,437 km (0.115 R)
• M29: 6,226,413 km (0.109 R)
• M30: 6,404,584 km (0.119 R)
• M31: 6,865,944 km (0.078 R)
• M32: 7,083,758 km (0.027 R)
• M33: 7,218,995 km (0.117 R)
• M34: 7,820,528 km (0.05 R)
• M35: 8,048,216 km (0.062 R)
• M36: 8,509,875 km (0.109 R)
• M37: 8,581,682 km (0.119 R)
• M38: 8,834,502 km (0.102 R)
• M39: 9,053,214 km (0.112 R)
• M40: 9,329,222 km (0.111 R)
• M41: 9,795,220 km (0.119 R)
• M42: 10,614,567 km (0.04 R)
• M43: 10,827,744 km (0.034 R)
• M44: 10,983,625 km (0.046 R)
• M45: 11,081,462 km (0.094 R)
• M46: 11,337,125 km (0.072 R)
• M47: 11,416,262 km (0.095 R)
• M48: 11,594,733 km (0.062 R)
• M49: 11,754,353 km (0.074 R)
• M50: 12,196,714 km (0.076 R)
• M51: 12,644,610 km (0.103 R)
• M52: 12,726,740 km (0.104 R)
• M53: 12,870,653 km (0.11 R)
• M54: 13,347,421 km (0.119 R)
• M55: 13,661,577 km (0.052 R)
• M56: 13,851,267 km (0.109 R)
• M57: 13,914,547 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.7

Radius: 4.7

Gravity: 42.95 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 8.45 AU - 9.33 AU

Year: 17115 Days

Day: 21.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,446,598 km

• M1: 77,791 km (0.053 R)
• M2: 146,606 km (0.048 R)
• M3: 715,975 km (0.077 R)
• M4: 990,488 km (0.095 R)
• M5: 1,237,773 km (0.091 R)
• M6: 1,473,240 km (0.079 R)
• M7: 1,503,608 km (0.12 R)
• M8: 2,120,999 km (0.088 R)
• M9: 2,769,655 km (0.068 R)
• M10: 3,974,516 km (0.119 R)
• M11: 4,319,938 km (0.055 R)
• M12: 4,363,770 km (0.104 R)
• M13: 4,901,574 km (0.086 R)
• M14: 5,224,855 km (0.094 R)
• M15: 6,737,589 km (0.101 R)
• M16: 9,378,739 km (0.114 R)
• M17: 9,492,583 km (0.115 R)
• M18: 9,837,107 km (0.082 R)
• M19: 9,894,852 km (0.105 R)
• M20: 10,479,032 km (0.06 R)
• M21: 10,775,385 km (0.062 R)
• M22: 11,074,431 km (0.116 R)
• M23: 11,134,570 km (0.114 R)
• M24: 12,988,686 km (0.102 R)
• M25: 13,627,768 km (0.096 R)
• M26: 13,692,244 km (0.116 R)
• M27: 14,015,974 km (0.103 R)
• M28: 14,671,213 km (0.092 R)
• M29: 15,470,664 km (0.114 R)
• M30: 16,696,020 km (0.054 R)
• M31: 17,740,662 km (0.113 R)
• M32: 19,310,841 km (0.103 R)
• M33: 19,528,356 km (0.118 R)
• M34: 20,112,536 km (0.097 R)
• M35: 20,628,200 km (0.103 R)
• M36: 21,073,852 km (0.111 R)
• M37: 21,447,548 km (0.105 R)
• M38: 21,898,884 km (0.108 R)
• M39: 22,581,799 km (0.055 R)
• M40: 22,658,093 km (0.117 R)
• M41: 23,194,551 km (0.096 R)
• M42: 23,425,830 km (0.097 R)
• M43: 24,280,183 km (0.114 R)
• M44: 24,593,441 km (0.055 R)
• M45: 25,461,558 km (0.1 R)
• M46: 26,742,265 km (0.092 R)
• M47: 27,879,957 km (0.062 R)
• M48: 28,043,766 km (0.1 R)
• M49: 28,454,712 km (0.061 R)
• M50: 29,116,383 km (0.107 R)
• M51: 29,449,089 km (0.048 R)
• M52: 32,499,838 km (0.099 R)
• M53: 35,117,651 km (0.077 R)
• M54: 36,362,306 km (0.099 R)
• M55: 36,720,443 km (0.092 R)
• M56: 36,810,202 km (0.094 R)
• M57: 40,737,744 km (0.089 R)
• M58: 44,317,621 km (0.112 R)
• M59: 44,604,550 km (0.058 R)
• M60: 46,435,628 km (0.06 R)
• M61: 46,824,283 km (0.042 R)
• M62: 48,291,240 km (0.092 R)
• M63: 49,277,539 km (0.089 R)
• M64: 50,071,455 km (0.05 R)
• M65: 52,377,206 km (0.107 R)
• M66: 52,882,997 km (0.09 R)
• M67: 54,410,242 km (0.099 R)
• M68: 54,512,566 km (0.074 R)
• M69: 56,572,380 km (0.044 R)
• M70: 57,403,545 km (0.115 R)
• M71: 57,925,044 km (0.077 R)
• M72: 58,134,032 km (0.078 R)
• M73: 58,762,642 km (0.068 R)
• M74: 58,867,660 km (0.074 R)
• M75: 59,077,695 km (0.031 R)
• M76: 59,709,746 km (0.036 R)
• M77: 62,152,979 km (0.074 R)
• M78: 63,333,007 km (0.092 R)
• M79: 65,606,146 km (0.052 R)
• M80: 68,457,482 km (0.078 R)
• M81: 68,678,438 km (0.109 R)
• M82: 68,899,693 km (0.117 R)
• M83: 69,342,802 km (0.088 R)
• M84: 70,901,462 km (0.034 R)
• M85: 71,236,860 km (0.071 R)
• M86: 71,909,452 km (0.105 R)
• M87: 72,246,496 km (0.046 R)
• M88: 72,471,492 km (0.085 R)
• M89: 74,734,309 km (0.048 R)
• M90: 75,189,685 km (0.058 R)
• M91: 75,417,672 km (0.112 R)
• M92: 75,531,815 km (0.085 R)
• M93: 75,874,394 km (0.099 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 15,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit