🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.42 AU - 1.44 AU

Year: 634 Days

Day: 18.5 Hours

Environment

Temp: -30 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.6 AU - 2.2 AU

Year: 971 Days

Day: 46.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.61 AU - 4.07 AU

Year: 2264 Days

Day: 34.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.14 AU - 4.18 AU

Year: 3147 Days

Day: 34.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.5

Radius: 13.9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.52 AU - 5.34 AU

Year: 4060 Days

Day: 9.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 53,674,311 km

• M1: 249,080 km (0.078 R)
• M2: 643,869 km (0.05 R)
• M3: 984,504 km (0.03 R)
• M4: 1,134,401 km (0.058 R)
• M5: 1,307,186 km (0.106 R)
• M6: 1,631,664 km (0.087 R)
• M7: 1,965,118 km (0.032 R)
• M8: 2,175,751 km (0.058 R)
• M9: 2,357,214 km (0.099 R)
• M10: 2,449,964 km (0.107 R)
• M11: 2,543,912 km (0.106 R)
• M12: 2,833,234 km (0.026 R)
• M13: 3,194,812 km (0.111 R)
• M14: 3,381,361 km (0.087 R)
• M15: 3,486,528 km (0.101 R)
• M16: 3,874,435 km (0.038 R)
• M17: 4,436,325 km (0.096 R)
• M18: 4,621,677 km (0.106 R)
• M19: 5,024,244 km (0.095 R)
• M20: 5,120,586 km (0.031 R)
• M21: 5,290,828 km (0.056 R)
• M22: 5,914,053 km (0.099 R)
• M23: 6,508,106 km (0.025 R)
• M24: 7,094,380 km (0.107 R)
• M25: 7,421,251 km (0.107 R)
• M26: 8,403,212 km (0.083 R)
• M27: 8,604,421 km (0.06 R)
• M28: 8,865,768 km (0.118 R)
• M29: 9,158,980 km (0.112 R)
• M30: 9,306,932 km (0.113 R)
• M31: 9,485,403 km (0.094 R)
• M32: 9,695,139 km (0.073 R)
• M33: 9,936,739 km (0.038 R)
• M34: 10,272,138 km (0.079 R)
• M35: 10,922,889 km (0.119 R)
• M36: 11,016,986 km (0.094 R)
• M37: 11,651,131 km (0.084 R)
• M38: 11,843,663 km (0.063 R)
• M39: 12,624,415 km (0.096 R)
• M40: 12,888,305 km (0.079 R)
• M41: 13,860,692 km (0.081 R)
• M42: 14,510,545 km (0.1 R)
• M43: 14,717,738 km (0.1 R)
• M44: 14,821,858 km (0.054 R)
• M45: 15,768,962 km (0.109 R)
• M46: 15,875,476 km (0.072 R)
• M47: 16,519,195 km (0.072 R)
• M48: 16,771,866 km (0.113 R)
• M49: 16,989,531 km (0.059 R)
• M50: 17,135,090 km (0.062 R)
• M51: 17,611,110 km (0.109 R)
• M52: 18,352,068 km (0.07 R)
• M53: 18,839,159 km (0.046 R)
• M54: 19,330,588 km (0.074 R)
• M55: 20,210,373 km (0.056 R)
• M56: 20,519,293 km (0.079 R)
• M57: 20,946,843 km (0.119 R)
• M58: 21,495,269 km (0.087 R)
• M59: 21,889,908 km (0.092 R)
• M60: 22,247,148 km (0.113 R)
• M61: 22,366,527 km (0.12 R)
• M62: 22,486,355 km (0.088 R)
• M63: 22,886,829 km (0.104 R)
• M64: 23,088,038 km (0.116 R)
• M65: 23,980,239 km (0.066 R)
• M66: 24,102,760 km (0.099 R)
• M67: 24,718,655 km (0.033 R)
• M68: 26,091,813 km (0.107 R)
• M69: 26,724,164 km (0.097 R)
• M70: 27,789,151 km (0.065 R)
• M71: 28,434,965 km (0.041 R)
• M72: 28,694,667 km (0.12 R)
• M73: 28,781,284 km (0.046 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.5

Radius: 14

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.02 AU - 5.06 AU

Year: 4196 Days

Day: 14.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 53,674,311 km

• M1: 190,588 km (0.116 R)
• M2: 471,682 km (0.065 R)
• M3: 676,631 km (0.064 R)
• M4: 892,650 km (0.104 R)
• M5: 1,169,257 km (0.111 R)
• M6: 1,369,569 km (0.041 R)
• M7: 1,474,137 km (0.099 R)
• M8: 1,664,276 km (0.105 R)
• M9: 2,054,428 km (0.071 R)
• M10: 2,315,177 km (0.108 R)
• M11: 2,441,736 km (0.109 R)
• M12: 2,586,996 km (0.092 R)
• M13: 2,954,408 km (0.113 R)
• M14: 3,092,188 km (0.104 R)
• M15: 3,303,121 km (0.111 R)
• M16: 3,646,897 km (0.038 R)
• M17: 4,059,637 km (0.101 R)
• M18: 4,487,487 km (0.093 R)
• M19: 4,606,866 km (0.089 R)
• M20: 5,302,796 km (0.117 R)
• M21: 5,577,607 km (0.103 R)
• M22: 5,749,196 km (0.119 R)
• M23: 6,009,795 km (0.116 R)
• M24: 6,296,574 km (0.117 R)
• M25: 6,610,580 km (0.044 R)
• M26: 7,137,464 km (0.079 R)
• M27: 7,347,499 km (0.117 R)
• M28: 7,630,539 km (0.104 R)
• M29: 7,773,554 km (0.108 R)
• M30: 8,134,833 km (0.059 R)
• M31: 8,427,746 km (0.115 R)
• M32: 8,625,065 km (0.077 R)
• M33: 8,774,065 km (0.072 R)
• M34: 8,974,077 km (0.087 R)
• M35: 9,506,346 km (0.059 R)
• M36: 10,284,405 km (0.092 R)
• M37: 10,975,397 km (0.093 R)
• M38: 11,083,108 km (0.111 R)
• M39: 11,490,014 km (0.109 R)
• M40: 11,791,454 km (0.074 R)
• M41: 12,123,411 km (0.106 R)
• M42: 12,234,712 km (0.092 R)
• M43: 13,194,831 km (0.085 R)
• M44: 13,395,442 km (0.092 R)
• M45: 13,626,122 km (0.067 R)
• M46: 13,770,933 km (0.107 R)
• M47: 14,062,050 km (0.112 R)
• M48: 15,608,743 km (0.118 R)
• M49: 16,126,052 km (0.114 R)
• M50: 16,618,079 km (0.087 R)
• M51: 17,553,964 km (0.048 R)
• M52: 17,680,075 km (0.103 R)
• M53: 17,964,909 km (0.118 R)
• M54: 18,283,253 km (0.102 R)
• M55: 18,507,052 km (0.111 R)
• M56: 18,603,393 km (0.113 R)
• M57: 18,989,954 km (0.047 R)
• M58: 19,411,820 km (0.103 R)
• M59: 20,231,766 km (0.108 R)
• M60: 20,330,949 km (0.057 R)
• M61: 20,562,975 km (0.073 R)
• M62: 20,862,470 km (0.117 R)
• M63: 21,905,467 km (0.081 R)
• M64: 22,587,334 km (0.064 R)
• M65: 22,930,960 km (0.077 R)
• M66: 23,103,446 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.7

Radius: 9.8

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.83 AU - 11.97 AU

Year: 12438 Days

Day: 5.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,674,311 km

• M1: 135,386 km (0.117 R)
• M2: 720,613 km (0.091 R)
• M3: 1,009,337 km (0.115 R)
• M4: 1,113,607 km (0.113 R)
• M5: 1,221,766 km (0.074 R)
• M6: 1,840,802 km (0.089 R)
• M7: 2,545,557 km (0.038 R)
• M8: 2,897,112 km (0.097 R)
• M9: 3,743,836 km (0.071 R)
• M10: 4,804,336 km (0.069 R)
• M11: 5,460,621 km (0.104 R)
• M12: 5,572,670 km (0.1 R)
• M13: 5,913,753 km (0.038 R)
• M14: 6,300,614 km (0.108 R)
• M15: 7,221,538 km (0.068 R)
• M16: 7,427,385 km (0.069 R)
• M17: 7,929,136 km (0.069 R)
• M18: 8,833,605 km (0.109 R)
• M19: 9,186,805 km (0.103 R)
• M20: 9,499,614 km (0.09 R)
• M21: 9,589,523 km (0.118 R)
• M22: 9,770,536 km (0.051 R)
• M23: 10,044,001 km (0.118 R)
• M24: 10,926,628 km (0.064 R)
• M25: 11,353,431 km (0.114 R)
• M26: 11,496,896 km (0.037 R)
• M27: 11,785,769 km (0.062 R)
• M28: 11,882,559 km (0.097 R)
• M29: 11,979,648 km (0.099 R)
• M30: 12,076,887 km (0.079 R)
• M31: 12,272,411 km (0.096 R)
• M32: 12,419,615 km (0.053 R)
• M33: 12,518,200 km (0.077 R)
• M34: 12,715,969 km (0.074 R)
• M35: 13,215,027 km (0.057 R)
• M36: 15,064,356 km (0.097 R)
• M37: 15,169,374 km (0.05 R)
• M38: 15,645,394 km (0.094 R)
• M39: 16,126,351 km (0.1 R)
• M40: 16,720,704 km (0.089 R)
• M41: 17,598,095 km (0.073 R)
• M42: 18,154,001 km (0.12 R)
• M43: 19,055,478 km (0.065 R)
• M44: 19,397,309 km (0.086 R)
• M45: 20,551,307 km (0.118 R)
• M46: 22,084,685 km (0.111 R)
• M47: 23,107,037 km (0.09 R)
• M48: 23,837,972 km (0.094 R)
• M49: 24,948,586 km (0.097 R)
• M50: 25,073,052 km (0.043 R)
• M51: 25,197,667 km (0.081 R)
• M52: 25,447,645 km (0.108 R)
• M53: 25,572,858 km (0.113 R)
• M54: 26,392,206 km (0.112 R)
• M55: 27,220,081 km (0.078 R)
• M56: 27,669,323 km (0.054 R)
• M57: 28,056,482 km (0.093 R)
• M58: 28,121,109 km (0.116 R)
• M59: 28,836,037 km (0.087 R)
• M60: 29,097,384 km (0.057 R)
• M61: 29,556,799 km (0.081 R)
• M62: 31,957,097 km (0.084 R)
• M63: 32,839,276 km (0.058 R)
• M64: 33,591,903 km (0.106 R)
• M65: 35,743,270 km (0.101 R)
• M66: 36,235,297 km (0.106 R)
• M67: 36,376,218 km (0.04 R)
• M68: 37,796,052 km (0.102 R)
• M69: 38,800,751 km (0.102 R)
• M70: 41,276,895 km (0.106 R)
• M71: 42,311,215 km (0.083 R)
• M72: 43,354,061 km (0.096 R)
• M73: 43,878,701 km (0.105 R)
• M74: 44,707,473 km (0.094 R)
• M75: 44,783,020 km (0.113 R)
• M76: 45,921,909 km (0.061 R)
• M77: 46,150,943 km (0.119 R)
• M78: 46,303,683 km (0.07 R)
• M79: 47,996,083 km (0.089 R)
• M80: 48,228,409 km (0.118 R)
• M81: 49,083,510 km (0.114 R)
• M82: 49,473,811 km (0.119 R)
• M83: 51,045,486 km (0.06 R)
• M84: 53,112,929 km (0.105 R)
• M85: 53,353,333 km (0.07 R)
• M86: 53,674,370 km (0.094 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 16,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit