🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.58 AU - 0.68 AU

Year: 323 Days

Day: 27.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,004,574 km

• M1: 262,395 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.1

Radius: 10.4

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.74 AU - 1.22 AU

Year: 626 Days

Day: 14.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 38,004,574 km

• M1: 142,417 km (0.08 R)
• M2: 284,984 km (0.101 R)
• M3: 405,560 km (0.106 R)
• M4: 478,115 km (0.086 R)
• M5: 569,669 km (0.063 R)
• M6: 658,231 km (0.098 R)
• M7: 757,264 km (0.09 R)
• M8: 835,205 km (0.065 R)
• M9: 916,137 km (0.105 R)
• M10: 1,063,042 km (0.103 R)
• M11: 1,242,710 km (0.1 R)
• M12: 1,311,225 km (0.102 R)
• M13: 1,406,669 km (0.077 R)
• M14: 1,544,598 km (0.092 R)
• M15: 1,611,767 km (0.111 R)
• M16: 1,728,603 km (0.076 R)
• M17: 1,862,493 km (0.11 R)
• M18: 2,007,304 km (0.081 R)
• M19: 2,155,855 km (0.114 R)
• M20: 2,300,516 km (0.108 R)
• M21: 2,487,813 km (0.111 R)
• M22: 2,591,484 km (0.083 R)
• M23: 2,803,165 km (0.091 R)
• M24: 2,953,062 km (0.05 R)
• M25: 3,020,531 km (0.074 R)
• M26: 3,287,114 km (0.076 R)
• M27: 3,357,126 km (0.041 R)
• M28: 3,516,597 km (0.047 R)
• M29: 3,843,169 km (0.101 R)
• M30: 4,293,758 km (0.077 R)
• M31: 4,496,164 km (0.07 R)
• M32: 4,701,861 km (0.101 R)
• M33: 4,940,769 km (0.111 R)
• M34: 5,031,425 km (0.115 R)
• M35: 5,112,358 km (0.077 R)
• M36: 5,255,224 km (0.111 R)
• M37: 5,409,758 km (0.117 R)
• M38: 5,744,558 km (0.095 R)
• M39: 6,194,249 km (0.097 R)
• M40: 6,281,166 km (0.098 R)
• M41: 6,379,452 km (0.101 R)
• M42: 6,522,467 km (0.077 R)
• M43: 6,633,170 km (0.084 R)
• M44: 6,755,541 km (0.087 R)
• M45: 7,207,326 km (0.104 R)
• M46: 7,333,288 km (0.117 R)
• M47: 7,926,742 km (0.102 R)
• M48: 8,021,288 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.5

Radius: 14

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.93 AU - 2.51 AU

Year: 2136 Days

Day: 10.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 38,004,574 km

• M1: 278,252 km (0.036 R)
• M2: 468,541 km (0.115 R)
• M3: 669,450 km (0.044 R)
• M4: 1,144,424 km (0.119 R)
• M5: 1,328,279 km (0.071 R)
• M6: 1,564,495 km (0.049 R)
• M7: 1,737,280 km (0.076 R)
• M8: 1,848,581 km (0.087 R)
• M9: 1,974,094 km (0.106 R)
• M10: 2,161,839 km (0.059 R)
• M11: 2,318,767 km (0.11 R)
• M12: 2,657,457 km (0.101 R)
• M13: 3,039,081 km (0.108 R)
• M14: 3,161,153 km (0.115 R)
• M15: 3,623,111 km (0.059 R)
• M16: 4,456,072 km (0.065 R)
• M17: 4,564,381 km (0.051 R)
• M18: 4,689,145 km (0.113 R)
• M19: 4,815,107 km (0.034 R)
• M20: 5,054,463 km (0.109 R)
• M21: 5,183,716 km (0.075 R)
• M22: 5,511,784 km (0.078 R)
• M23: 5,645,076 km (0.119 R)
• M24: 6,102,396 km (0.068 R)
• M25: 6,361,799 km (0.098 R)
• M26: 6,501,673 km (0.047 R)
• M27: 6,589,487 km (0.119 R)
• M28: 7,398,811 km (0.119 R)
• M29: 7,509,065 km (0.083 R)
• M30: 7,619,917 km (0.09 R)
• M31: 7,768,617 km (0.083 R)
• M32: 7,899,516 km (0.086 R)
• M33: 8,106,709 km (0.102 R)
• M34: 8,353,844 km (0.081 R)
• M35: 8,449,587 km (0.113 R)
• M36: 8,758,507 km (0.107 R)
• M37: 8,973,030 km (0.109 R)
• M38: 9,307,980 km (0.088 R)
• M39: 9,586,980 km (0.108 R)
• M40: 9,687,210 km (0.053 R)
• M41: 9,787,889 km (0.106 R)
• M42: 9,929,409 km (0.096 R)
• M43: 10,399,296 km (0.103 R)
• M44: 10,730,506 km (0.118 R)
• M45: 11,107,193 km (0.117 R)
• M46: 11,254,846 km (0.082 R)
• M47: 11,488,368 km (0.093 R)
• M48: 12,024,826 km (0.117 R)
• M49: 12,220,052 km (0.066 R)
• M50: 12,481,848 km (0.107 R)
• M51: 12,657,476 km (0.09 R)
• M52: 12,789,720 km (0.113 R)
• M53: 13,144,716 km (0.117 R)
• M54: 13,345,776 km (0.087 R)
• M55: 13,525,293 km (0.064 R)
• M56: 13,796,364 km (0.096 R)
• M57: 14,069,081 km (0.11 R)
• M58: 14,160,336 km (0.116 R)
• M59: 14,458,485 km (0.077 R)
• M60: 14,573,675 km (0.119 R)
• M61: 14,666,126 km (0.082 R)
• M62: 14,781,915 km (0.109 R)
• M63: 14,874,815 km (0.074 R)
• M64: 15,154,414 km (0.094 R)
• M65: 15,295,036 km (0.066 R)
• M66: 15,530,204 km (0.118 R)
• M67: 15,742,782 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.3

Radius: 9.5

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.58 AU - 4.74 AU

Year: 6495 Days

Day: 12.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,004,574 km

• M1: 150,495 km (0.106 R)
• M2: 225,294 km (0.028 R)
• M3: 387,758 km (0.053 R)
• M4: 541,694 km (0.076 R)
• M5: 760,556 km (0.112 R)
• M6: 834,906 km (0.086 R)
• M7: 959,371 km (0.085 R)
• M8: 1,141,133 km (0.111 R)
• M9: 1,262,756 km (0.065 R)
• M10: 1,538,165 km (0.075 R)
• M11: 2,060,411 km (0.119 R)
• M12: 2,297,225 km (0.096 R)
• M13: 2,385,488 km (0.045 R)
• M14: 2,474,947 km (0.08 R)
• M15: 2,797,181 km (0.113 R)
• M16: 2,891,727 km (0.112 R)
• M17: 3,206,481 km (0.092 R)
• M18: 3,305,515 km (0.098 R)
• M19: 3,506,873 km (0.054 R)
• M20: 3,686,241 km (0.075 R)
• M21: 4,000,995 km (0.106 R)
• M22: 4,161,663 km (0.096 R)
• M23: 4,269,972 km (0.116 R)
• M24: 4,434,230 km (0.083 R)
• M25: 5,083,036 km (0.11 R)
• M26: 5,671,405 km (0.104 R)
• M27: 5,882,487 km (0.115 R)
• M28: 6,219,382 km (0.093 R)
• M29: 6,437,196 km (0.088 R)
• M30: 6,912,170 km (0.115 R)
• M31: 7,398,512 km (0.115 R)
• M32: 7,662,403 km (0.087 R)
• M33: 7,728,824 km (0.075 R)
• M34: 7,996,605 km (0.086 R)
• M35: 8,233,568 km (0.12 R)
• M36: 8,714,226 km (0.092 R)
• M37: 8,992,926 km (0.047 R)
• M38: 9,738,672 km (0.105 R)
• M39: 10,615,166 km (0.077 R)
• M40: 11,516,792 km (0.026 R)
• M41: 12,756,809 km (0.093 R)
• M42: 13,352,657 km (0.119 R)
• M43: 13,957,481 km (0.103 R)
• M44: 14,736,437 km (0.061 R)
• M45: 15,403,345 km (0.115 R)
• M46: 15,782,875 km (0.05 R)
• M47: 15,952,519 km (0.038 R)
• M48: 16,508,125 km (0.102 R)
• M49: 16,637,228 km (0.049 R)
• M50: 16,853,098 km (0.11 R)
• M51: 17,638,187 km (0.111 R)
• M52: 18,748,204 km (0.092 R)
• M53: 19,108,286 km (0.078 R)
• M54: 19,198,643 km (0.092 R)
• M55: 19,835,182 km (0.118 R)
• M56: 19,972,363 km (0.108 R)
• M57: 21,035,405 km (0.111 R)
• M58: 21,880,185 km (0.082 R)
• M59: 22,211,693 km (0.075 R)
• M60: 22,736,034 km (0.102 R)
• M61: 23,071,881 km (0.119 R)
• M62: 23,168,073 km (0.1 R)
• M63: 23,264,563 km (0.065 R)
• M64: 23,651,274 km (0.106 R)
• M65: 25,219,957 km (0.095 R)
• M66: 26,569,330 km (0.096 R)
• M67: 27,635,065 km (0.079 R)
• M68: 27,788,552 km (0.066 R)
• M69: 28,973,966 km (0.118 R)
• M70: 29,129,697 km (0.087 R)
• M71: 29,494,417 km (0.109 R)
• M72: 29,860,633 km (0.116 R)
• M73: 30,175,835 km (0.113 R)
• M74: 31,180,834 km (0.119 R)
• M75: 31,500,524 km (0.08 R)
• M76: 31,660,893 km (0.068 R)
• M77: 31,767,856 km (0.103 R)
• M78: 32,790,208 km (0.108 R)
• M79: 33,932,687 km (0.038 R)
• M80: 34,206,600 km (0.071 R)
• M81: 34,646,418 km (0.116 R)
• M82: 34,922,277 km (0.1 R)
• M83: 35,476,237 km (0.033 R)
• M84: 37,042,527 km (0.115 R)
• M85: 37,494,313 km (0.087 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 12,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit