🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.09 AU - 1.75 AU

Year: 589 Days

Day: 18.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.43 AU - 2.93 AU

Year: 1528 Days

Day: 12.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.03 AU - 3.05 AU

Year: 1846 Days

Day: 15.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,608,969 km

• M1: 115,340 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.3

Radius: 10.4

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 10.51 AU - 13.83 AU

Year: 14785 Days

Day: 7.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 110,608,969 km

• M1: 135,386 km (0.055 R)
• M2: 211,831 km (0.115 R)
• M3: 313,108 km (0.092 R)
• M4: 545,583 km (0.058 R)
• M5: 676,482 km (0.114 R)
• M6: 804,089 km (0.084 R)
• M7: 924,664 km (0.028 R)
• M8: 1,599,949 km (0.074 R)
• M9: 1,715,588 km (0.04 R)
• M10: 2,037,673 km (0.087 R)
• M11: 2,669,724 km (0.113 R)
• M12: 2,807,952 km (0.118 R)
• M13: 3,285,618 km (0.033 R)
• M14: 4,810,320 km (0.119 R)
• M15: 5,236,225 km (0.071 R)
• M16: 5,468,251 km (0.026 R)
• M17: 6,710,362 km (0.117 R)
• M18: 6,867,739 km (0.084 R)
• M19: 7,347,051 km (0.077 R)
• M20: 7,672,576 km (0.106 R)
• M21: 7,771,161 km (0.112 R)
• M22: 8,169,839 km (0.096 R)
• M23: 8,952,535 km (0.12 R)
• M24: 9,160,775 km (0.091 R)
• M25: 9,475,978 km (0.079 R)
• M26: 9,617,198 km (0.072 R)
• M27: 10,735,592 km (0.09 R)
• M28: 10,956,847 km (0.094 R)
• M29: 11,742,984 km (0.114 R)
• M30: 11,818,830 km (0.098 R)
• M31: 12,047,266 km (0.098 R)
• M32: 13,093,254 km (0.027 R)
• M33: 14,168,265 km (0.096 R)
• M34: 14,492,294 km (0.078 R)
• M35: 14,696,046 km (0.089 R)
• M36: 15,980,344 km (0.069 R)
• M37: 16,657,125 km (0.034 R)
• M38: 16,827,816 km (0.11 R)
• M39: 17,559,648 km (0.091 R)
• M40: 17,951,445 km (0.112 R)
• M41: 18,566,442 km (0.08 R)
• M42: 20,407,094 km (0.069 R)
• M43: 21,557,801 km (0.11 R)
• M44: 22,164,421 km (0.078 R)
• M45: 22,493,386 km (0.083 R)
• M46: 23,585,750 km (0.104 R)
• M47: 24,307,410 km (0.047 R)
• M48: 24,792,556 km (0.092 R)
• M49: 24,938,863 km (0.105 R)
• M50: 25,477,265 km (0.085 R)
• M51: 26,068,925 km (0.095 R)
• M52: 26,217,625 km (0.073 R)
• M53: 26,915,051 km (0.095 R)
• M54: 27,467,366 km (0.065 R)
• M55: 29,506,983 km (0.091 R)
• M56: 29,920,771 km (0.107 R)
• M57: 30,024,442 km (0.1 R)
• M58: 30,806,390 km (0.067 R)
• M59: 31,753,494 km (0.114 R)
• M60: 32,710,173 km (0.045 R)
• M61: 33,407,000 km (0.113 R)
• M62: 33,514,561 km (0.052 R)
• M63: 34,760,711 km (0.106 R)
• M64: 36,908,188 km (0.083 R)
• M65: 37,186,590 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.5

Radius: 14.8

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 10.28 AU - 16.14 AU

Year: 16720 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 110,608,969 km

• M1: 246,836 km (0.114 R)
• M2: 375,191 km (0.072 R)
• M3: 1,249,292 km (0.093 R)
• M4: 1,686,267 km (0.05 R)
• M5: 1,994,588 km (0.031 R)
• M6: 2,291,091 km (0.099 R)
• M7: 2,927,182 km (0.111 R)
• M8: 3,027,412 km (0.078 R)
• M9: 3,475,009 km (0.079 R)
• M10: 3,724,837 km (0.118 R)
• M11: 4,092,250 km (0.064 R)
• M12: 4,471,480 km (0.118 R)
• M13: 4,665,509 km (0.104 R)
• M14: 5,719,127 km (0.09 R)
• M15: 6,143,685 km (0.084 R)
• M16: 6,844,402 km (0.074 R)
• M17: 7,709,377 km (0.108 R)
• M18: 7,896,075 km (0.116 R)
• M19: 9,046,931 km (0.092 R)
• M20: 9,642,032 km (0.087 R)
• M21: 10,147,822 km (0.101 R)
• M22: 10,403,934 km (0.107 R)
• M23: 11,185,134 km (0.058 R)
• M24: 11,609,543 km (0.118 R)
• M25: 11,770,211 km (0.046 R)
• M26: 12,804,082 km (0.05 R)
• M27: 13,472,186 km (0.073 R)
• M28: 13,697,331 km (0.092 R)
• M29: 16,256,352 km (0.117 R)
• M30: 16,436,168 km (0.118 R)
• M31: 16,737,309 km (0.069 R)
• M32: 17,590,166 km (0.094 R)
• M33: 18,083,989 km (0.089 R)
• M34: 18,395,003 km (0.068 R)
• M35: 18,959,137 km (0.112 R)
• M36: 19,528,955 km (0.082 R)
• M37: 19,912,075 km (0.08 R)
• M38: 20,168,785 km (0.092 R)
• M39: 20,362,065 km (0.033 R)
• M40: 22,462,120 km (0.117 R)
• M41: 22,796,472 km (0.099 R)
• M42: 22,930,661 km (0.114 R)
• M43: 23,945,533 km (0.094 R)
• M44: 25,530,073 km (0.114 R)
• M45: 26,864,486 km (0.096 R)
• M46: 27,148,274 km (0.087 R)
• M47: 27,647,482 km (0.078 R)
• M48: 28,005,769 km (0.04 R)
• M49: 28,293,595 km (0.073 R)
• M50: 29,747,387 km (0.057 R)
• M51: 30,188,252 km (0.052 R)
• M52: 32,274,095 km (0.085 R)
• M53: 32,500,437 km (0.104 R)
• M54: 33,410,740 km (0.067 R)
• M55: 34,098,890 km (0.113 R)
• M56: 35,800,865 km (0.071 R)
• M57: 35,957,045 km (0.061 R)
• M58: 36,426,633 km (0.091 R)
• M59: 36,583,710 km (0.042 R)
• M60: 37,609,802 km (0.088 R)
• M61: 38,645,319 km (0.048 R)
• M62: 40,013,541 km (0.117 R)
• M63: 40,500,183 km (0.103 R)
• M64: 41,233,960 km (0.035 R)
• M65: 42,301,640 km (0.045 R)
• M66: 42,714,680 km (0.099 R)
• M67: 42,880,285 km (0.094 R)
• M68: 43,129,066 km (0.051 R)
• M69: 44,380,153 km (0.092 R)
• M70: 47,774,678 km (0.057 R)
• M71: 50,812,712 km (0.115 R)
• M72: 51,515,972 km (0.092 R)
• M73: 55,350,315 km (0.079 R)
• M74: 55,621,236 km (0.088 R)
• M75: 56,073,919 km (0.079 R)
• M76: 56,800,516 km (0.045 R)
• M77: 58,814,702 km (0.071 R)
• M78: 59,552,968 km (0.104 R)
• M79: 59,830,621 km (0.073 R)
• M80: 60,015,973 km (0.047 R)
• M81: 61,318,671 km (0.076 R)
• M82: 62,536,697 km (0.057 R)
• M83: 62,818,839 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.9

Radius: 6.9

Gravity: 17.22 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 16.92 AU - 23.84 AU

Year: 32041 Days

Day: 18.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,608,969 km

• M1: 231,129 km (0.12 R)
• M2: 1,669,662 km (0.087 R)
• M3: 3,321,970 km (0.068 R)
• M4: 3,476,505 km (0.108 R)
• M5: 3,739,348 km (0.087 R)
• M6: 4,284,034 km (0.064 R)
• M7: 4,622,873 km (0.104 R)
• M8: 5,507,146 km (0.096 R)
• M9: 6,251,545 km (0.082 R)
• M10: 6,442,582 km (0.118 R)
• M11: 6,830,340 km (0.12 R)
• M12: 7,027,061 km (0.114 R)
• M13: 7,292,298 km (0.118 R)
• M14: 8,667,252 km (0.108 R)
• M15: 8,738,012 km (0.076 R)
• M16: 9,749,742 km (0.104 R)
• M17: 10,419,492 km (0.075 R)
• M18: 11,027,308 km (0.076 R)
• M19: 11,568,403 km (0.095 R)
• M20: 12,757,108 km (0.049 R)
• M21: 13,901,233 km (0.032 R)
• M22: 15,248,511 km (0.097 R)
• M23: 15,764,324 km (0.089 R)
• M24: 16,373,487 km (0.101 R)
• M25: 16,461,151 km (0.089 R)
• M26: 16,901,717 km (0.079 R)
• M27: 17,078,991 km (0.087 R)
• M28: 17,257,012 km (0.095 R)
• M29: 18,794,130 km (0.077 R)
• M30: 18,977,836 km (0.114 R)
• M31: 20,563,424 km (0.082 R)
• M32: 22,579,854 km (0.078 R)
• M33: 23,069,188 km (0.116 R)
• M34: 23,265,910 km (0.114 R)
• M35: 24,257,893 km (0.106 R)
• M36: 26,385,474 km (0.093 R)
• M37: 27,523,615 km (0.081 R)
• M38: 28,783,378 km (0.062 R)
• M39: 30,169,253 km (0.072 R)
• M40: 31,576,670 km (0.111 R)
• M41: 33,560,637 km (0.041 R)
• M42: 33,783,538 km (0.096 R)
• M43: 34,343,034 km (0.119 R)
• M44: 35,811,785 km (0.084 R)
• M45: 38,343,879 km (0.052 R)
• M46: 38,927,460 km (0.078 R)
• M47: 39,985,117 km (0.097 R)
• M48: 42,128,705 km (0.115 R)
• M49: 42,610,111 km (0.092 R)
• M50: 43,214,337 km (0.111 R)
• M51: 43,335,661 km (0.034 R)
• M52: 46,899,381 km (0.102 R)
• M53: 48,149,870 km (0.076 R)
• M54: 49,792,006 km (0.096 R)
• M55: 51,195,683 km (0.103 R)
• M56: 52,612,374 km (0.107 R)
• M57: 53,520,583 km (0.084 R)
• M58: 54,172,531 km (0.049 R)
• M59: 55,221,062 km (0.068 R)
• M60: 55,484,205 km (0.096 R)
• M61: 56,143,931 km (0.11 R)
• M62: 58,138,819 km (0.108 R)
• M63: 59,212,184 km (0.07 R)
• M64: 60,156,745 km (0.119 R)
• M65: 61,924,094 km (0.077 R)
• M66: 63,295,308 km (0.117 R)
• M67: 63,846,576 km (0.043 R)
• M68: 65,231,553 km (0.112 R)
• M69: 65,509,805 km (0.079 R)
• M70: 66,346,805 km (0.095 R)
• M71: 66,626,553 km (0.082 R)
• M72: 66,906,750 km (0.084 R)
• M73: 68,454,639 km (0.115 R)
• M74: 68,596,009 km (0.095 R)
• M75: 69,445,875 km (0.112 R)
• M76: 70,299,181 km (0.118 R)
• M77: 70,870,046 km (0.094 R)
• M78: 73,892,073 km (0.074 R)
• M79: 75,054,449 km (0.052 R)
• M80: 76,809,082 km (0.082 R)
• M81: 77,986,417 km (0.094 R)
• M82: 78,725,281 km (0.091 R)
• M83: 84,567,527 km (0.103 R)
• M84: 86,698,548 km (0.097 R)
• M85: 87,463,891 km (0.092 R)
• M86: 87,617,229 km (0.063 R)
• M87: 88,231,478 km (0.08 R)
• M88: 89,001,308 km (0.107 R)
• M89: 93,510,039 km (0.068 R)
• M90: 93,666,817 km (0.073 R)
• M91: 95,397,365 km (0.114 R)
• M92: 96,504,090 km (0.099 R)
• M93: 99,849,697 km (0.11 R)
• M94: 100,170,435 km (0.082 R)
• M95: 106,490,347 km (0.104 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 14,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit