🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.5 AU - 0.7 AU

Year: 296 Days

Day: 31.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.56 AU - 0.74 AU

Year: 333 Days

Day: 21.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.4

Radius: 11.5

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.29 AU - 1.75 AU

Year: 1192 Days

Day: 14.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 132.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 31,450,483 km

• M1: 145,708 km (0.105 R)
• M2: 256,261 km (0.061 R)
• M3: 329,863 km (0.108 R)
• M4: 453,431 km (0.075 R)
• M5: 546,631 km (0.109 R)
• M6: 619,036 km (0.068 R)
• M7: 713,283 km (0.063 R)
• M8: 845,228 km (0.075 R)
• M9: 924,664 km (0.09 R)
• M10: 1,070,373 km (0.086 R)
• M11: 1,246,749 km (0.044 R)
• M12: 1,473,090 km (0.077 R)
• M13: 1,554,322 km (0.1 R)
• M14: 1,704,668 km (0.098 R)
• M15: 1,957,189 km (0.088 R)
• M16: 2,110,826 km (0.093 R)
• M17: 2,297,075 km (0.106 R)
• M18: 2,373,071 km (0.082 R)
• M19: 2,469,262 km (0.053 R)
• M20: 2,626,191 km (0.103 R)
• M21: 2,806,606 km (0.075 R)
• M22: 2,970,415 km (0.055 R)
• M23: 3,043,120 km (0.119 R)
• M24: 3,179,852 km (0.108 R)
• M25: 3,329,301 km (0.085 R)
• M26: 3,503,133 km (0.068 R)
• M27: 3,691,028 km (0.114 R)
• M28: 3,859,775 km (0.068 R)
• M29: 4,065,621 km (0.068 R)
• M30: 4,146,554 km (0.033 R)
• M31: 4,322,032 km (0.104 R)
• M32: 4,440,514 km (0.098 R)
• M33: 4,741,205 km (0.11 R)
• M34: 5,011,379 km (0.1 R)
• M35: 5,098,445 km (0.098 R)
• M36: 5,644,328 km (0.063 R)
• M37: 5,734,984 km (0.107 R)
• M38: 5,957,137 km (0.073 R)
• M39: 6,302,409 km (0.119 R)
• M40: 6,450,511 km (0.086 R)
• M41: 6,531,892 km (0.076 R)
• M42: 6,627,036 km (0.058 R)
• M43: 6,763,918 km (0.072 R)
• M44: 6,998,787 km (0.113 R)
• M45: 7,194,311 km (0.095 R)
• M46: 7,476,752 km (0.106 R)
• M47: 7,907,145 km (0.115 R)
• M48: 7,979,700 km (0.076 R)
• M49: 8,213,372 km (0.113 R)
• M50: 8,316,295 km (0.083 R)
• M51: 8,523,488 km (0.079 R)
• M52: 8,747,287 km (0.11 R)
• M53: 9,079,244 km (0.115 R)
• M54: 9,185,758 km (0.072 R)
• M55: 9,338,497 km (0.05 R)
• M56: 9,507,693 km (0.118 R)
• M57: 9,584,885 km (0.097 R)
• M58: 9,942,723 km (0.086 R)
• M59: 10,447,915 km (0.113 R)
• M60: 10,671,564 km (0.067 R)
• M61: 10,896,709 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246

Radius: 12.6

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.6 AU - 1.76 AU

Year: 1385 Days

Day: 6.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 31,450,483 km

• M1: 162,014 km (0.058 R)
• M2: 269,127 km (0.106 R)
• M3: 348,114 km (0.093 R)
• M4: 497,114 km (0.104 R)
• M5: 576,700 km (0.116 R)
• M6: 740,958 km (0.082 R)
• M7: 823,985 km (0.075 R)
• M8: 904,768 km (0.103 R)
• M9: 988,543 km (0.12 R)
• M10: 1,106,725 km (0.088 R)
• M11: 1,324,240 km (0.11 R)
• M12: 1,427,912 km (0.033 R)
• M13: 1,809,386 km (0.102 R)
• M14: 2,028,248 km (0.099 R)
• M15: 2,415,258 km (0.09 R)
• M16: 2,518,031 km (0.116 R)
• M17: 2,639,654 km (0.061 R)
• M18: 2,861,957 km (0.031 R)
• M19: 3,090,393 km (0.115 R)
• M20: 3,174,168 km (0.074 R)
• M21: 3,258,840 km (0.095 R)
• M22: 3,410,981 km (0.092 R)
• M23: 3,497,748 km (0.071 R)
• M24: 3,831,949 km (0.091 R)
• M25: 4,207,590 km (0.116 R)
• M26: 4,447,246 km (0.114 R)
• M27: 4,669,997 km (0.106 R)
• M28: 4,852,955 km (0.088 R)
• M29: 4,983,703 km (0.11 R)
• M30: 5,159,631 km (0.118 R)
• M31: 5,259,562 km (0.112 R)
• M32: 5,360,241 km (0.032 R)
• M33: 5,700,277 km (0.11 R)
• M34: 5,826,687 km (0.113 R)
• M35: 6,035,676 km (0.056 R)
• M36: 6,270,844 km (0.033 R)
• M37: 6,425,378 km (0.103 R)
• M38: 6,509,003 km (0.108 R)
• M39: 6,969,914 km (0.085 R)
• M40: 7,266,417 km (0.083 R)
• M41: 7,706,385 km (0.095 R)
• M42: 7,974,614 km (0.069 R)
• M43: 8,810,866 km (0.117 R)
• M44: 8,890,751 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.4

Radius: 11.3

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.19 AU - 3.53 AU

Year: 3075 Days

Day: 10.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 31,450,483 km

• M1: 146,905 km (0.085 R)
• M2: 336,595 km (0.091 R)
• M3: 468,092 km (0.083 R)
• M4: 580,589 km (0.03 R)
• M5: 669,750 km (0.104 R)
• M6: 845,378 km (0.111 R)
• M7: 958,474 km (0.053 R)
• M8: 1,138,440 km (0.112 R)
• M9: 1,222,215 km (0.083 R)
• M10: 1,407,267 km (0.105 R)
• M11: 1,509,293 km (0.104 R)
• M12: 1,625,530 km (0.06 R)
• M13: 1,830,330 km (0.115 R)
• M14: 2,212,553 km (0.04 R)
• M15: 2,318,917 km (0.102 R)
• M16: 2,440,540 km (0.052 R)
• M17: 2,676,156 km (0.099 R)
• M18: 2,861,508 km (0.12 R)
• M19: 2,963,085 km (0.075 R)
• M20: 3,229,818 km (0.105 R)
• M21: 3,320,624 km (0.097 R)
• M22: 3,787,070 km (0.099 R)
• M23: 3,914,976 km (0.104 R)
• M24: 4,028,072 km (0.082 R)
• M25: 4,158,821 km (0.079 R)
• M26: 4,290,916 km (0.079 R)
• M27: 4,474,772 km (0.086 R)
• M28: 4,576,199 km (0.104 R)
• M29: 4,972,334 km (0.058 R)
• M30: 5,183,417 km (0.091 R)
• M31: 5,797,516 km (0.074 R)
• M32: 5,982,568 km (0.093 R)
• M33: 6,169,715 km (0.111 R)
• M34: 6,282,811 km (0.1 R)
• M35: 6,434,803 km (0.077 R)
• M36: 6,626,438 km (0.056 R)
• M37: 6,800,570 km (0.089 R)
• M38: 7,035,289 km (0.118 R)
• M39: 7,432,172 km (0.065 R)
• M40: 7,694,118 km (0.083 R)
• M41: 7,795,695 km (0.108 R)
• M42: 8,185,846 km (0.101 R)
• M43: 8,351,900 km (0.07 R)
• M44: 9,113,502 km (0.113 R)
• M45: 9,242,605 km (0.03 R)
• M46: 9,546,289 km (0.084 R)
• M47: 10,387,029 km (0.108 R)
• M48: 10,770,747 km (0.108 R)
• M49: 11,044,512 km (0.076 R)
• M50: 11,459,346 km (0.116 R)
• M51: 12,328,361 km (0.094 R)
• M52: 12,710,733 km (0.025 R)
• M53: 12,951,735 km (0.091 R)
• M54: 13,585,282 km (0.093 R)
• M55: 13,831,670 km (0.112 R)
• M56: 14,655,206 km (0.109 R)
• M57: 14,907,877 km (0.081 R)
• M58: 15,392,125 km (0.092 R)
• M59: 15,494,599 km (0.061 R)
• M60: 15,597,523 km (0.104 R)
• M61: 15,700,596 km (0.079 R)
• M62: 15,959,101 km (0.076 R)
• M63: 16,559,288 km (0.098 R)
• M64: 16,954,675 km (0.055 R)
• M65: 17,889,512 km (0.059 R)
• M66: 17,970,295 km (0.117 R)
• M67: 18,051,377 km (0.111 R)
• M68: 18,159,686 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 89.4

Radius: 3.5

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.21 AU - 9.03 AU

Year: 14712 Days

Day: 19.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 31,450,483 km

• M1: 107,112 km (0.12 R)
• M2: 139,126 km (0.073 R)
• M3: 394,639 km (0.106 R)
• M4: 576,101 km (0.059 R)
• M5: 663,018 km (0.072 R)
• M6: 1,173,745 km (0.054 R)
• M7: 1,284,298 km (0.092 R)
• M8: 1,316,611 km (0.035 R)
• M9: 1,365,380 km (0.111 R)
• M10: 1,688,661 km (0.03 R)
• M11: 1,868,178 km (0.109 R)
• M12: 1,997,281 km (0.071 R)
• M13: 2,110,377 km (0.096 R)
• M14: 2,482,128 km (0.066 R)
• M15: 2,958,597 km (0.09 R)
• M16: 3,044,317 km (0.05 R)
• M17: 3,130,934 km (0.086 R)
• M18: 3,485,331 km (0.074 R)
• M19: 3,621,465 km (0.077 R)
• M20: 3,759,245 km (0.101 R)
• M21: 4,449,789 km (0.112 R)
• M22: 4,597,442 km (0.117 R)
• M23: 5,281,852 km (0.103 R)
• M24: 5,943,374 km (0.097 R)
• M25: 5,970,301 km (0.112 R)
• M26: 6,105,987 km (0.109 R)
• M27: 6,491,052 km (0.061 R)
• M28: 6,799,223 km (0.093 R)
• M29: 6,912,469 km (0.101 R)
• M30: 7,342,563 km (0.113 R)
• M31: 7,458,651 km (0.096 R)
• M32: 7,810,804 km (0.078 R)
• M33: 7,929,435 km (0.036 R)
• M34: 8,018,745 km (0.108 R)
• M35: 8,684,007 km (0.118 R)
• M36: 9,303,940 km (0.111 R)
• M37: 9,778,315 km (0.052 R)
• M38: 10,390,320 km (0.033 R)
• M39: 10,455,395 km (0.101 R)
• M40: 11,214,305 km (0.093 R)
• M41: 11,247,666 km (0.061 R)
• M42: 11,617,172 km (0.091 R)
• M43: 11,820,476 km (0.085 R)
• M44: 12,575,646 km (0.117 R)
• M45: 12,679,916 km (0.086 R)
• M46: 13,064,382 km (0.064 R)
• M47: 13,559,252 km (0.047 R)
• M48: 13,594,856 km (0.111 R)
• M49: 13,988,298 km (0.108 R)
• M50: 14,132,212 km (0.05 R)
• M51: 14,458,036 km (0.105 R)
• M52: 14,530,890 km (0.066 R)
• M53: 14,676,598 km (0.057 R)
• M54: 17,075,251 km (0.117 R)
• M55: 18,240,618 km (0.108 R)
• M56: 19,151,370 km (0.057 R)
• M57: 20,036,391 km (0.11 R)
• M58: 20,158,014 km (0.119 R)
• M59: 21,762,301 km (0.087 R)
• M60: 22,180,278 km (0.1 R)
• M61: 22,390,164 km (0.066 R)
• M62: 22,642,984 km (0.103 R)
• M63: 23,066,496 km (0.079 R)
• M64: 26,058,752 km (0.106 R)
• M65: 28,075,032 km (0.108 R)
• M66: 30,373,155 km (0.085 R)
• M67: 30,559,703 km (0.037 R)
• M68: 30,699,727 km (0.103 R)
• M69: 31,262,215 km (0.106 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 10,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit