🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.51 AU - 0.51 AU

Year: 138 Days

Day: 36.5 Hours

Environment

Temp: 161 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.5 AU - 0.68 AU

Year: 172 Days

Day: 45.6 Hours

Environment

Temp: 188 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,453,455 km

• M1: 316,998 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.6 AU - 0.92 AU

Year: 251 Days

Day: 37.4 Hours

Environment

Temp: 94 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,453,455 km

• M1: 381,923 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.9 AU - 1.26 AU

Year: 425 Days

Day: 28.8 Hours

Environment

Temp: -4 °C

Axial Tilt: 41.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.95 AU - 1.51 AU

Year: 517 Days

Day: 19.5 Hours

Environment

Temp: -18 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.44 AU - 2.04 AU

Year: 869 Days

Day: 31.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.54 AU - 2.88 AU

Year: 1690 Days

Day: 35.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.7

Radius: 11.6

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.97 AU - 9.01 AU

Year: 7764 Days

Day: 14.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 80,453,455 km

• M1: 145,559 km (0.068 R)
• M2: 323,431 km (0.097 R)
• M3: 412,142 km (0.091 R)
• M4: 593,455 km (0.055 R)
• M5: 918,531 km (0.119 R)
• M6: 1,092,812 km (0.117 R)
• M7: 1,165,816 km (0.099 R)
• M8: 1,336,358 km (0.108 R)
• M9: 1,414,897 km (0.071 R)
• M10: 1,495,231 km (0.107 R)
• M11: 1,853,966 km (0.082 R)
• M12: 1,987,109 km (0.11 R)
• M13: 2,310,539 km (0.12 R)
• M14: 3,007,516 km (0.088 R)
• M15: 3,461,246 km (0.12 R)
• M16: 3,543,525 km (0.1 R)
• M17: 3,710,177 km (0.114 R)
• M18: 3,936,668 km (0.118 R)
• M19: 4,080,432 km (0.029 R)
• M20: 4,887,213 km (0.116 R)
• M21: 5,293,221 km (0.071 R)
• M22: 5,710,151 km (0.12 R)
• M23: 5,906,124 km (0.06 R)
• M24: 6,038,069 km (0.098 R)
• M25: 6,204,422 km (0.095 R)
• M26: 6,712,606 km (0.102 R)
• M27: 6,815,829 km (0.075 R)
• M28: 7,625,003 km (0.066 R)
• M29: 8,095,938 km (0.07 R)
• M30: 8,316,445 km (0.062 R)
• M31: 8,763,443 km (0.063 R)
• M32: 8,989,934 km (0.09 R)
• M33: 9,294,965 km (0.075 R)
• M34: 9,564,689 km (0.106 R)
• M35: 10,230,400 km (0.107 R)
• M36: 14,129,519 km (0.078 R)
• M37: 14,484,365 km (0.069 R)
• M38: 16,674,179 km (0.115 R)
• M39: 17,284,987 km (0.119 R)
• M40: 17,379,533 km (0.032 R)
• M41: 17,855,254 km (0.059 R)
• M42: 18,576,764 km (0.025 R)
• M43: 19,602,856 km (0.075 R)
• M44: 19,750,958 km (0.025 R)
• M45: 19,949,026 km (0.065 R)
• M46: 20,098,025 km (0.116 R)
• M47: 20,397,071 km (0.064 R)
• M48: 20,597,233 km (0.082 R)
• M49: 20,747,878 km (0.119 R)
• M50: 20,949,237 km (0.096 R)
• M51: 21,151,194 km (0.036 R)
• M52: 21,761,105 km (0.104 R)
• M53: 22,068,079 km (0.092 R)
• M54: 22,479,773 km (0.103 R)
• M55: 22,583,145 km (0.078 R)
• M56: 23,206,519 km (0.052 R)
• M57: 24,151,978 km (0.083 R)
• M58: 24,416,916 km (0.072 R)
• M59: 24,949,484 km (0.059 R)
• M60: 26,134,898 km (0.047 R)
• M61: 26,843,992 km (0.097 R)
• M62: 27,008,549 km (0.059 R)
• M63: 27,118,354 km (0.098 R)
• M64: 28,281,029 km (0.105 R)
• M65: 28,560,178 km (0.062 R)
• M66: 28,896,474 km (0.058 R)
• M67: 29,290,515 km (0.072 R)
• M68: 30,026,985 km (0.082 R)
• M69: 30,197,826 km (0.076 R)
• M70: 30,368,966 km (0.09 R)
• M71: 30,826,885 km (0.093 R)
• M72: 30,999,222 km (0.112 R)
• M73: 31,229,453 km (0.069 R)
• M74: 31,460,283 km (0.118 R)
• M75: 31,807,499 km (0.07 R)
• M76: 32,039,825 km (0.106 R)
• M77: 32,564,464 km (0.075 R)
• M78: 33,091,947 km (0.092 R)
• M79: 35,590,530 km (0.076 R)
• M80: 36,012,995 km (0.104 R)
• M81: 36,194,457 km (0.104 R)
• M82: 37,780,194 km (0.086 R)
• M83: 38,026,283 km (0.051 R)
• M84: 38,149,402 km (0.037 R)
• M85: 38,458,022 km (0.116 R)
• M86: 40,263,968 km (0.105 R)
• M87: 40,578,123 km (0.075 R)
• M88: 41,398,817 km (0.088 R)
• M89: 41,906,552 km (0.05 R)
• M90: 42,352,504 km (0.047 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.9

Radius: 8.7

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.98 AU - 9.96 AU

Year: 8522 Days

Day: 10.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 80,453,455 km

• M1: 349,012 km (0.096 R)
• M2: 414,237 km (0.101 R)
• M3: 468,391 km (0.039 R)
• M4: 559,197 km (0.11 R)
• M5: 712,235 km (0.051 R)
• M6: 769,831 km (0.09 R)
• M7: 1,276,219 km (0.081 R)
• M8: 1,870,422 km (0.086 R)
• M9: 1,924,726 km (0.071 R)
• M10: 2,034,830 km (0.077 R)
• M11: 2,090,630 km (0.115 R)
• M12: 2,261,321 km (0.115 R)
• M13: 2,692,762 km (0.045 R)
• M14: 3,395,423 km (0.119 R)
• M15: 4,313,505 km (0.081 R)
• M16: 4,997,616 km (0.099 R)
• M17: 5,150,056 km (0.117 R)
• M18: 5,439,977 km (0.116 R)
• M19: 5,498,619 km (0.104 R)
• M20: 5,715,387 km (0.115 R)
• M21: 5,834,766 km (0.04 R)
• M22: 6,198,139 km (0.083 R)
• M23: 6,444,377 km (0.114 R)
• M24: 7,701,747 km (0.1 R)
• M25: 8,369,552 km (0.113 R)
• M26: 8,848,116 km (0.069 R)
• M27: 8,917,230 km (0.075 R)
• M28: 9,499,914 km (0.103 R)
• M29: 10,336,465 km (0.119 R)
• M30: 10,579,711 km (0.063 R)
• M31: 10,997,837 km (0.103 R)
• M32: 11,096,871 km (0.029 R)
• M33: 11,321,118 km (0.069 R)
• M34: 11,647,541 km (0.077 R)
• M35: 13,246,742 km (0.105 R)
• M36: 13,643,924 km (0.036 R)
• M37: 14,125,779 km (0.09 R)
• M38: 15,299,225 km (0.119 R)
• M39: 15,883,554 km (0.103 R)
• M40: 16,390,392 km (0.119 R)
• M41: 16,503,637 km (0.095 R)
• M42: 17,767,440 km (0.113 R)
• M43: 19,690,820 km (0.116 R)
• M44: 20,143,952 km (0.097 R)
• M45: 20,204,688 km (0.075 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646.8

Radius: 5.3

Gravity: 23.03 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 13.15 AU - 17.19 AU

Year: 22378 Days

Day: 18.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,453,455 km

• M1: 244,144 km (0.107 R)
• M2: 293,212 km (0.106 R)
• M3: 346,319 km (0.093 R)
• M4: 442,511 km (0.064 R)
• M5: 757,863 km (0.063 R)
• M6: 2,494,395 km (0.096 R)
• M7: 3,324,364 km (0.032 R)
• M8: 4,924,014 km (0.096 R)
• M9: 5,019,009 km (0.101 R)
• M10: 6,052,131 km (0.099 R)
• M11: 6,618,659 km (0.093 R)
• M12: 7,148,385 km (0.107 R)
• M13: 7,636,822 km (0.083 R)
• M14: 8,990,832 km (0.102 R)
• M15: 9,874,207 km (0.094 R)
• M16: 10,295,774 km (0.079 R)
• M17: 10,478,284 km (0.06 R)
• M18: 10,600,505 km (0.12 R)
• M19: 10,784,810 km (0.094 R)
• M20: 11,344,007 km (0.103 R)
• M21: 11,785,320 km (0.082 R)
• M22: 12,490,375 km (0.052 R)
• M23: 12,815,302 km (0.101 R)
• M24: 14,754,240 km (0.103 R)
• M25: 15,374,323 km (0.098 R)
• M26: 16,997,310 km (0.072 R)
• M27: 17,069,117 km (0.102 R)
• M28: 18,970,955 km (0.081 R)
• M29: 20,478,901 km (0.103 R)
• M30: 20,938,765 km (0.081 R)
• M31: 21,557,053 km (0.078 R)
• M32: 22,103,235 km (0.086 R)
• M33: 23,129,327 km (0.096 R)
• M34: 23,608,040 km (0.06 R)
• M35: 24,900,865 km (0.058 R)
• M36: 25,555,804 km (0.114 R)
• M37: 26,382,482 km (0.038 R)
• M38: 27,554,432 km (0.045 R)
• M39: 28,657,866 km (0.089 R)
• M40: 29,516,408 km (0.099 R)
• M41: 29,862,278 km (0.088 R)
• M42: 30,035,662 km (0.102 R)
• M43: 30,557,908 km (0.087 R)
• M44: 31,611,376 km (0.078 R)
• M45: 33,034,202 km (0.115 R)
• M46: 33,213,570 km (0.084 R)
• M47: 33,483,295 km (0.106 R)
• M48: 34,387,165 km (0.119 R)
• M49: 34,477,971 km (0.079 R)
• M50: 35,024,751 km (0.052 R)
• M51: 36,126,689 km (0.112 R)
• M52: 36,496,495 km (0.078 R)
• M53: 37,239,996 km (0.106 R)
• M54: 37,520,044 km (0.103 R)
• M55: 39,690,559 km (0.063 R)
• M56: 40,455,004 km (0.115 R)
• M57: 41,127,895 km (0.108 R)
• M58: 43,266,696 km (0.1 R)
• M59: 47,246,748 km (0.092 R)
• M60: 48,056,670 km (0.117 R)
• M61: 48,565,303 km (0.113 R)
• M62: 48,667,179 km (0.111 R)
• M63: 48,871,231 km (0.111 R)
• M64: 49,280,231 km (0.12 R)
• M65: 50,927,454 km (0.094 R)
• M66: 51,031,125 km (0.104 R)
• M67: 51,445,960 km (0.043 R)
• M68: 51,861,991 km (0.112 R)
• M69: 54,064,371 km (0.066 R)
• M70: 54,170,137 km (0.091 R)
• M71: 56,297,269 km (0.086 R)
• M72: 57,048,101 km (0.07 R)
• M73: 57,155,662 km (0.109 R)
• M74: 58,018,542 km (0.11 R)
• M75: 61,072,134 km (0.096 R)
• M76: 61,402,296 km (0.103 R)
• M77: 61,954,013 km (0.106 R)
• M78: 65,186,524 km (0.09 R)
• M79: 65,974,905 km (0.099 R)
• M80: 67,106,762 km (0.069 R)
• M81: 68,359,046 km (0.094 R)
• M82: 69,274,735 km (0.116 R)
• M83: 69,849,041 km (0.079 R)
• M84: 70,424,993 km (0.059 R)
• M85: 70,655,822 km (0.104 R)
• M86: 71,118,229 km (0.086 R)
• M87: 71,234,018 km (0.112 R)
• M88: 72,162,273 km (0.105 R)
• M89: 72,511,434 km (0.062 R)
• M90: 77,338,808 km (0.115 R)
• M91: 79,610,900 km (0.057 R)
• M92: 80,092,007 km (0.095 R)
• M93: 80,453,436 km (0.107 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 16,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit