🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.46 AU - 0.56 AU

Year: 232 Days

Day: 36.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,780,641 km

• M1: 195,524 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.57 AU - 0.65 AU

Year: 303 Days

Day: 35.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.4

Radius: 8

Gravity: 12.35 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.68 AU - 0.98 AU

Year: 481 Days

Day: 5.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 21,780,641 km

• M1: 100,530 km (0.07 R)
• M2: 186,249 km (0.045 R)
• M3: 258,954 km (0.057 R)
• M4: 309,668 km (0.051 R)
• M5: 371,751 km (0.036 R)
• M6: 442,511 km (0.108 R)
• M7: 526,435 km (0.064 R)
• M8: 591,211 km (0.1 R)
• M9: 641,775 km (0.064 R)
• M10: 734,077 km (0.108 R)
• M11: 1,002,904 km (0.102 R)
• M12: 1,085,333 km (0.101 R)
• M13: 1,143,377 km (0.081 R)
• M14: 1,218,774 km (0.036 R)
• M15: 1,290,282 km (0.054 R)
• M16: 1,346,381 km (0.093 R)
• M17: 1,420,581 km (0.085 R)
• M18: 1,531,583 km (0.085 R)
• M19: 1,645,427 km (0.106 R)
• M20: 1,718,880 km (0.085 R)
• M21: 1,799,662 km (0.076 R)
• M22: 1,888,075 km (0.107 R)
• M23: 2,017,178 km (0.07 R)
• M24: 2,182,483 km (0.083 R)
• M25: 2,249,802 km (0.077 R)
• M26: 2,435,453 km (0.054 R)
• M27: 2,640,253 km (0.083 R)
• M28: 2,748,562 km (0.115 R)
• M29: 2,799,575 km (0.056 R)
• M30: 2,865,547 km (0.026 R)
• M31: 3,006,768 km (0.088 R)
• M32: 3,104,754 km (0.117 R)
• M33: 3,165,491 km (0.088 R)
• M34: 3,365,952 km (0.101 R)
• M35: 3,507,172 km (0.101 R)
• M36: 3,682,501 km (0.117 R)
• M37: 4,225,541 km (0.07 R)
• M38: 4,318,442 km (0.117 R)
• M39: 4,541,043 km (0.102 R)
• M40: 4,636,188 km (0.057 R)
• M41: 4,802,391 km (0.113 R)
• M42: 4,943,761 km (0.076 R)
• M43: 5,068,675 km (0.113 R)
• M44: 5,158,583 km (0.117 R)
• M45: 5,312,520 km (0.086 R)
• M46: 5,403,924 km (0.035 R)
• M47: 5,943,673 km (0.112 R)
• M48: 6,076,516 km (0.087 R)
• M49: 6,219,980 km (0.032 R)
• M50: 6,345,343 km (0.108 R)
• M51: 6,432,559 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.1

Radius: 14.2

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.09 AU - 1.23 AU

Year: 794 Days

Day: 8.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 21,780,641 km

• M1: 187,446 km (0.064 R)
• M2: 278,551 km (0.045 R)
• M3: 377,585 km (0.05 R)
• M4: 492,027 km (0.064 R)
• M5: 643,121 km (0.111 R)
• M6: 767,287 km (0.098 R)
• M7: 912,846 km (0.08 R)
• M8: 1,200,523 km (0.09 R)
• M9: 1,310,178 km (0.075 R)
• M10: 1,409,062 km (0.119 R)
• M11: 1,510,789 km (0.11 R)
• M12: 1,722,021 km (0.086 R)
• M13: 1,863,092 km (0.082 R)
• M14: 2,032,885 km (0.087 R)
• M15: 2,123,991 km (0.079 R)
• M16: 2,216,592 km (0.113 R)
• M17: 2,344,947 km (0.106 R)
• M18: 2,449,665 km (0.075 R)
• M19: 2,538,077 km (0.093 R)
• M20: 2,773,245 km (0.096 R)
• M21: 2,893,522 km (0.083 R)
• M22: 3,044,167 km (0.106 R)
• M23: 3,284,720 km (0.113 R)
• M24: 3,402,454 km (0.1 R)
• M25: 3,491,764 km (0.052 R)
• M26: 3,950,281 km (0.064 R)
• M27: 4,117,981 km (0.117 R)
• M28: 4,309,466 km (0.033 R)
• M29: 4,406,405 km (0.11 R)
• M30: 4,569,467 km (0.063 R)
• M31: 4,890,803 km (0.111 R)
• M32: 5,265,396 km (0.036 R)
• M33: 5,508,642 km (0.103 R)
• M34: 5,803,201 km (0.118 R)
• M35: 6,054,675 km (0.108 R)
• M36: 6,755,391 km (0.117 R)
• M37: 7,121,906 km (0.11 R)
• M38: 7,236,947 km (0.051 R)
• M39: 7,404,347 km (0.06 R)
• M40: 7,559,928 km (0.071 R)
• M41: 7,848,203 km (0.108 R)
• M42: 8,113,291 km (0.089 R)
• M43: 8,220,104 km (0.113 R)
• M44: 8,462,452 km (0.073 R)
• M45: 8,652,442 km (0.037 R)
• M46: 8,816,551 km (0.1 R)
• M47: 8,912,742 km (0.048 R)
• M48: 9,022,996 km (0.079 R)
• M49: 9,203,261 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.1

Radius: 9.9

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.08 AU - 1.42 AU

Year: 889 Days

Day: 13.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 21,780,641 km

• M1: 133,292 km (0.067 R)
• M2: 233,971 km (0.092 R)
• M3: 304,432 km (0.089 R)
• M4: 394,490 km (0.057 R)
• M5: 527,033 km (0.11 R)
• M6: 630,106 km (0.078 R)
• M7: 765,044 km (0.045 R)
• M8: 936,483 km (0.111 R)
• M9: 1,106,725 km (0.088 R)
• M10: 1,185,114 km (0.079 R)
• M11: 1,250,638 km (0.118 R)
• M12: 1,332,468 km (0.114 R)
• M13: 1,416,243 km (0.105 R)
• M14: 1,486,105 km (0.117 R)
• M15: 1,653,804 km (0.116 R)
• M16: 1,777,522 km (0.077 R)
• M17: 2,149,572 km (0.039 R)
• M18: 2,248,755 km (0.102 R)
• M19: 2,331,034 km (0.113 R)
• M20: 2,508,158 km (0.111 R)
• M21: 2,689,620 km (0.1 R)
• M22: 3,005,272 km (0.066 R)
• M23: 3,106,400 km (0.091 R)
• M24: 3,586,310 km (0.058 R)
• M25: 3,856,932 km (0.068 R)
• M26: 3,945,045 km (0.088 R)
• M27: 4,167,946 km (0.038 R)
• M28: 4,429,593 km (0.108 R)
• M29: 4,533,563 km (0.093 R)
• M30: 4,731,930 km (0.063 R)
• M31: 4,861,931 km (0.113 R)
• M32: 5,004,946 km (0.089 R)
• M33: 5,101,138 km (0.099 R)
• M34: 5,307,732 km (0.044 R)
• M35: 5,504,454 km (0.052 R)
• M36: 5,603,936 km (0.116 R)
• M37: 5,791,831 km (0.047 R)
• M38: 5,867,528 km (0.097 R)
• M39: 6,019,968 km (0.078 R)
• M40: 6,135,308 km (0.11 R)
• M41: 6,616,863 km (0.107 R)
• M42: 6,842,158 km (0.114 R)
• M43: 6,989,362 km (0.108 R)
• M44: 7,097,073 km (0.118 R)
• M45: 7,355,129 km (0.098 R)
• M46: 7,657,765 km (0.093 R)
• M47: 7,852,392 km (0.103 R)
• M48: 8,020,690 km (0.063 R)
• M49: 8,332,153 km (0.052 R)
• M50: 8,518,252 km (0.096 R)
• M51: 8,647,804 km (0.076 R)
• M52: 8,923,363 km (0.118 R)
• M53: 9,246,196 km (0.1 R)
• M54: 9,334,907 km (0.083 R)
• M55: 9,903,379 km (0.065 R)
• M56: 10,191,953 km (0.09 R)
• M57: 10,329,583 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613

Radius: 10.5

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.64 AU - 3.28 AU

Year: 3238 Days

Day: 11.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 124.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 21,780,641 km

• M1: 143,315 km (0.061 R)
• M2: 211,083 km (0.098 R)
• M3: 290,968 km (0.089 R)
• M4: 514,467 km (0.06 R)
• M5: 846,275 km (0.103 R)
• M6: 1,110,465 km (0.108 R)
• M7: 1,192,594 km (0.111 R)
• M8: 1,688,511 km (0.118 R)
• M9: 1,881,343 km (0.073 R)
• M10: 1,966,314 km (0.098 R)
• M11: 2,037,972 km (0.104 R)
• M12: 2,214,048 km (0.082 R)
• M13: 2,334,176 km (0.066 R)
• M14: 2,472,105 km (0.106 R)
• M15: 2,612,727 km (0.098 R)
• M16: 2,951,267 km (0.117 R)
• M17: 3,269,761 km (0.107 R)
• M18: 3,372,684 km (0.115 R)
• M19: 3,459,301 km (0.102 R)
• M20: 3,546,666 km (0.099 R)
• M21: 3,688,036 km (0.106 R)
• M22: 3,903,607 km (0.1 R)
• M23: 4,179,017 km (0.069 R)
• M24: 4,253,516 km (0.071 R)
• M25: 4,613,449 km (0.098 R)
• M26: 5,546,191 km (0.104 R)
• M27: 5,710,749 km (0.102 R)
• M28: 6,342,052 km (0.093 R)
• M29: 6,951,364 km (0.092 R)
• M30: 7,084,357 km (0.119 R)
• M31: 7,647,593 km (0.085 R)
• M32: 7,831,000 km (0.116 R)
• M33: 8,015,753 km (0.115 R)
• M34: 8,295,800 km (0.094 R)
• M35: 8,460,508 km (0.086 R)
• M36: 9,009,681 km (0.118 R)
• M37: 9,082,087 km (0.094 R)
• M38: 9,570,374 km (0.072 R)
• M39: 9,743,309 km (0.073 R)
• M40: 9,892,309 km (0.099 R)
• M41: 10,495,936 km (0.078 R)
• M42: 10,982,428 km (0.077 R)
• M43: 11,163,442 km (0.05 R)
• M44: 11,476,251 km (0.102 R)
• M45: 11,686,286 km (0.104 R)
• M46: 11,765,424 km (0.079 R)
• M47: 11,950,775 km (0.097 R)
• M48: 12,083,768 km (0.062 R)
• M49: 12,163,653 km (0.085 R)
• M50: 12,431,733 km (0.062 R)
• M51: 12,946,349 km (0.115 R)
• M52: 13,028,179 km (0.036 R)
• M53: 13,110,309 km (0.115 R)
• M54: 13,219,964 km (0.088 R)
• M55: 14,249,048 km (0.077 R)
• M56: 14,588,336 km (0.11 R)
• M57: 14,673,457 km (0.066 R)
• M58: 15,016,185 km (0.05 R)
• M59: 15,188,522 km (0.114 R)
• M60: 15,303,713 km (0.036 R)
• M61: 15,448,224 km (0.08 R)
• M62: 16,059,780 km (0.058 R)
• M63: 16,798,345 km (0.11 R)
• M64: 17,427,254 km (0.104 R)
• M65: 18,554,175 km (0.062 R)
• M66: 18,831,829 km (0.113 R)
• M67: 19,141,945 km (0.066 R)
• M68: 19,641,602 km (0.108 R)
• M69: 20,304,171 km (0.088 R)
• M70: 20,749,823 km (0.077 R)
• M71: 20,877,729 km (0.105 R)
• M72: 21,005,935 km (0.095 R)
• M73: 21,198,766 km (0.039 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 12,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit