🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.16 AU - 2.34 AU

Year: 1209 Days

Day: 41.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,150,950 km

• M1: 799,601 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.27 AU - 3.61 AU

Year: 2285 Days

Day: 21.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.9

Radius: 14.9

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.01 AU - 6.25 AU

Year: 4784 Days

Day: 11.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 105,150,950 km

• M1: 280,945 km (0.118 R)
• M2: 482,603 km (0.095 R)
• M3: 671,246 km (0.116 R)
• M4: 888,611 km (0.047 R)
• M5: 1,198,877 km (0.109 R)
• M6: 1,310,477 km (0.041 R)
• M7: 1,425,817 km (0.096 R)
• M8: 1,667,418 km (0.073 R)
• M9: 1,825,543 km (0.047 R)
• M10: 2,005,659 km (0.073 R)
• M11: 2,401,644 km (0.105 R)
• M12: 2,600,161 km (0.103 R)
• M13: 2,785,363 km (0.044 R)
• M14: 3,071,693 km (0.062 R)
• M15: 3,549,957 km (0.114 R)
• M16: 3,735,459 km (0.067 R)
• M17: 3,966,737 km (0.109 R)
• M18: 4,224,494 km (0.103 R)
• M19: 4,532,367 km (0.109 R)
• M20: 4,870,308 km (0.062 R)
• M21: 5,263,601 km (0.118 R)
• M22: 5,428,458 km (0.115 R)
• M23: 5,763,557 km (0.103 R)
• M24: 6,130,222 km (0.105 R)
• M25: 6,329,037 km (0.04 R)
• M26: 6,809,545 km (0.077 R)
• M27: 7,223,483 km (0.105 R)
• M28: 7,779,239 km (0.115 R)
• M29: 8,021,737 km (0.063 R)
• M30: 9,044,986 km (0.115 R)
• M31: 9,186,506 km (0.107 R)
• M32: 9,414,344 km (0.092 R)
• M33: 9,817,659 km (0.06 R)
• M34: 10,374,164 km (0.093 R)
• M35: 10,552,035 km (0.037 R)
• M36: 10,760,874 km (0.097 R)
• M37: 10,880,702 km (0.095 R)
• M38: 11,031,347 km (0.114 R)
• M39: 11,273,696 km (0.069 R)
• M40: 11,980,396 km (0.104 R)
• M41: 12,073,595 km (0.119 R)
• M42: 12,448,936 km (0.112 R)
• M43: 12,543,482 km (0.109 R)
• M44: 13,372,105 km (0.111 R)
• M45: 13,825,686 km (0.099 R)
• M46: 14,185,618 km (0.058 R)
• M47: 14,317,264 km (0.108 R)
• M48: 14,914,908 km (0.11 R)
• M49: 15,115,818 km (0.073 R)
• M50: 15,250,456 km (0.093 R)
• M51: 15,622,356 km (0.115 R)
• M52: 15,724,382 km (0.113 R)
• M53: 15,894,774 km (0.086 R)
• M54: 16,409,839 km (0.106 R)
• M55: 17,845,530 km (0.12 R)
• M56: 18,237,626 km (0.058 R)
• M57: 18,345,037 km (0.054 R)
• M58: 18,596,511 km (0.103 R)
• M59: 19,723,881 km (0.042 R)
• M60: 19,870,936 km (0.067 R)
• M61: 20,835,991 km (0.111 R)
• M62: 21,023,288 km (0.047 R)
• M63: 21,854,155 km (0.036 R)
• M64: 22,734,388 km (0.042 R)
• M65: 23,237,037 km (0.118 R)
• M66: 23,704,381 km (0.102 R)
• M67: 23,860,711 km (0.12 R)
• M68: 24,648,194 km (0.113 R)
• M69: 25,164,606 km (0.037 R)
• M70: 25,404,112 km (0.081 R)
• M71: 25,564,182 km (0.03 R)
• M72: 25,684,608 km (0.055 R)
• M73: 26,450,848 km (0.058 R)
• M74: 26,857,306 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.2

Radius: 12

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 7.25 AU - 7.25 AU

Year: 6992 Days

Day: 6.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 173.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 105,150,950 km

• M1: 214,374 km (0.091 R)
• M2: 333,454 km (0.092 R)
• M3: 452,683 km (0.101 R)
• M4: 533,167 km (0.113 R)
• M5: 1,593,816 km (0.11 R)
• M6: 1,725,761 km (0.1 R)
• M7: 1,800,710 km (0.069 R)
• M8: 2,224,969 km (0.068 R)
• M9: 2,340,159 km (0.072 R)
• M10: 2,440,390 km (0.112 R)
• M11: 2,856,422 km (0.079 R)
• M12: 2,982,084 km (0.109 R)
• M13: 3,073,039 km (0.059 R)
• M14: 3,238,943 km (0.103 R)
• M15: 3,426,988 km (0.047 R)
• M16: 3,618,623 km (0.055 R)
• M17: 3,774,504 km (0.114 R)
• M18: 4,194,425 km (0.107 R)
• M19: 4,379,178 km (0.039 R)
• M20: 4,545,531 km (0.111 R)
• M21: 4,949,296 km (0.103 R)
• M22: 5,166,362 km (0.09 R)
• M23: 5,276,167 km (0.063 R)
• M24: 5,542,900 km (0.042 R)
• M25: 5,882,487 km (0.089 R)
• M26: 5,974,191 km (0.108 R)
• M27: 6,228,956 km (0.112 R)
• M28: 6,345,942 km (0.097 R)
• M29: 6,773,193 km (0.098 R)
• M30: 6,966,174 km (0.063 R)
• M31: 7,185,485 km (0.117 R)
• M32: 8,034,154 km (0.105 R)
• M33: 8,315,697 km (0.102 R)
• M34: 8,393,039 km (0.084 R)
• M35: 8,496,411 km (0.087 R)
• M36: 8,941,016 km (0.108 R)
• M37: 9,339,545 km (0.101 R)
• M38: 10,154,255 km (0.089 R)
• M39: 10,292,184 km (0.049 R)
• M40: 10,625,937 km (0.084 R)
• M41: 10,822,359 km (0.062 R)
• M42: 11,418,656 km (0.117 R)
• M43: 11,504,675 km (0.105 R)
• M44: 11,648,588 km (0.075 R)
• M45: 12,113,239 km (0.041 R)
• M46: 12,524,633 km (0.096 R)
• M47: 13,030,573 km (0.104 R)
• M48: 13,150,550 km (0.12 R)
• M49: 13,847,826 km (0.061 R)
• M50: 14,031,682 km (0.079 R)
• M51: 14,712,801 km (0.042 R)
• M52: 15,850,642 km (0.119 R)
• M53: 16,203,993 km (0.108 R)
• M54: 16,300,782 km (0.083 R)
• M55: 16,592,349 km (0.075 R)
• M56: 16,722,499 km (0.094 R)
• M57: 17,975,979 km (0.052 R)
• M58: 18,076,210 km (0.048 R)
• M59: 18,411,608 km (0.092 R)
• M60: 18,580,205 km (0.11 R)
• M61: 18,986,663 km (0.073 R)
• M62: 19,946,782 km (0.114 R)
• M63: 20,119,866 km (0.098 R)
• M64: 20,467,532 km (0.087 R)
• M65: 20,607,256 km (0.033 R)
• M66: 21,593,705 km (0.104 R)
• M67: 21,700,218 km (0.09 R)
• M68: 21,807,031 km (0.118 R)
• M69: 22,200,025 km (0.087 R)
• M70: 22,451,349 km (0.084 R)
• M71: 22,631,465 km (0.118 R)
• M72: 22,884,435 km (0.1 R)
• M73: 23,795,486 km (0.049 R)
• M74: 24,569,805 km (0.118 R)
• M75: 24,718,355 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.7

Radius: 5.6

Gravity: 24.74 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 15.34 AU - 23.4 AU

Year: 30533 Days

Day: 24.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,150,950 km

• M1: 86,916 km (0.072 R)
• M2: 225,444 km (0.118 R)
• M3: 1,462,170 km (0.105 R)
• M4: 2,673,763 km (0.03 R)
• M5: 2,766,214 km (0.118 R)
• M6: 3,001,980 km (0.111 R)
• M7: 3,098,022 km (0.1 R)
• M8: 3,244,179 km (0.041 R)
• M9: 3,293,397 km (0.051 R)
• M10: 4,167,647 km (0.075 R)
• M11: 4,713,679 km (0.085 R)
• M12: 5,992,143 km (0.083 R)
• M13: 6,113,317 km (0.09 R)
• M14: 7,762,334 km (0.093 R)
• M15: 8,979,313 km (0.085 R)
• M16: 9,327,726 km (0.046 R)
• M17: 9,398,037 km (0.12 R)
• M18: 9,894,553 km (0.117 R)
• M19: 10,037,868 km (0.106 R)
• M20: 10,618,457 km (0.105 R)
• M21: 10,765,362 km (0.102 R)
• M22: 11,135,467 km (0.043 R)
• M23: 11,284,616 km (0.049 R)
• M24: 12,579,386 km (0.082 R)
• M25: 13,283,693 km (0.044 R)
• M26: 13,680,426 km (0.11 R)
• M27: 13,840,346 km (0.075 R)
• M28: 13,920,381 km (0.096 R)
• M29: 14,730,304 km (0.113 R)
• M30: 15,389,133 km (0.094 R)
• M31: 17,077,943 km (0.065 R)
• M32: 18,294,623 km (0.116 R)
• M33: 19,180,691 km (0.096 R)
• M34: 21,271,022 km (0.109 R)
• M35: 21,363,474 km (0.086 R)
• M36: 21,828,125 km (0.1 R)
• M37: 22,484,111 km (0.101 R)
• M38: 23,623,598 km (0.094 R)
• M39: 25,172,086 km (0.12 R)
• M40: 25,466,046 km (0.094 R)
• M41: 26,852,967 km (0.038 R)
• M42: 28,671,778 km (0.107 R)
• M43: 30,634,502 km (0.101 R)
• M44: 30,738,922 km (0.085 R)
• M45: 31,790,445 km (0.11 R)
• M46: 32,426,984 km (0.111 R)
• M47: 36,002,224 km (0.07 R)
• M48: 36,333,433 km (0.03 R)
• M49: 36,887,693 km (0.113 R)
• M50: 37,556,396 km (0.091 R)
• M51: 40,385,591 km (0.116 R)
• M52: 40,729,666 km (0.11 R)
• M53: 47,691,203 km (0.093 R)
• M54: 47,812,377 km (0.065 R)
• M55: 48,419,445 km (0.101 R)
• M56: 49,151,428 km (0.11 R)
• M57: 49,396,170 km (0.089 R)
• M58: 50,009,970 km (0.086 R)
• M59: 54,629,702 km (0.092 R)
• M60: 55,391,454 km (0.062 R)
• M61: 57,698,253 km (0.078 R)
• M62: 60,036,019 km (0.095 R)
• M63: 61,611,733 km (0.098 R)
• M64: 61,743,679 km (0.066 R)
• M65: 62,935,226 km (0.089 R)
• M66: 64,000,662 km (0.05 R)
• M67: 65,206,570 km (0.118 R)
• M68: 67,368,708 km (0.106 R)
• M69: 72,318,603 km (0.073 R)
• M70: 73,714,201 km (0.116 R)
• M71: 75,683,059 km (0.03 R)
• M72: 76,673,845 km (0.098 R)
• M73: 76,957,782 km (0.111 R)
• M74: 77,954,254 km (0.08 R)
• M75: 81,692,256 km (0.058 R)
• M76: 82,708,624 km (0.119 R)
• M77: 83,583,023 km (0.098 R)
• M78: 84,021,494 km (0.106 R)
• M79: 86,372,425 km (0.082 R)
• M80: 86,520,078 km (0.12 R)
• M81: 87,704,295 km (0.098 R)
• M82: 88,447,198 km (0.105 R)
• M83: 88,596,048 km (0.094 R)
• M84: 89,490,793 km (0.1 R)
• M85: 89,640,091 km (0.116 R)
• M86: 89,789,689 km (0.103 R)
• M87: 90,238,632 km (0.12 R)
• M88: 92,494,718 km (0.094 R)
• M89: 94,921,495 km (0.079 R)
• M90: 95,226,375 km (0.117 R)
• M91: 98,292,383 km (0.038 R)
• M92: 101,546,586 km (0.115 R)
• M93: 102,639,099 km (0.09 R)
• M94: 103,578,723 km (0.107 R)
• M95: 104,206,586 km (0.109 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 10,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit