🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.36 AU - 1.72 AU

Year: 709 Days

Day: 13.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,197,823 km

• M1: 1,354,010 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.25 AU - 1.97 AU

Year: 758 Days

Day: 23.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,197,823 km

• M1: 83,176 km (0.117 R)
• M2: 217,665 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.52 AU - 3.6 AU

Year: 2491 Days

Day: 19.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,197,823 km

• M1: 101,128 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375

Radius: 8.1

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 7.43 AU - 9.08 AU

Year: 8788 Days

Day: 14.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,197,823 km

• M1: 225,893 km (0.04 R)
• M2: 306,077 km (0.12 R)
• M3: 366,515 km (0.114 R)
• M4: 454,628 km (0.103 R)
• M5: 681,568 km (0.064 R)
• M6: 750,981 km (0.103 R)
• M7: 867,219 km (0.068 R)
• M8: 1,134,700 km (0.095 R)
• M9: 1,218,175 km (0.08 R)
• M10: 1,303,895 km (0.1 R)
• M11: 1,356,404 km (0.089 R)
• M12: 1,427,463 km (0.116 R)
• M13: 2,040,665 km (0.116 R)
• M14: 2,164,083 km (0.115 R)
• M15: 2,332,380 km (0.108 R)
• M16: 2,418,250 km (0.116 R)
• M17: 2,749,609 km (0.118 R)
• M18: 2,817,526 km (0.119 R)
• M19: 3,189,875 km (0.09 R)
• M20: 3,333,489 km (0.092 R)
• M21: 3,802,628 km (0.037 R)
• M22: 4,318,741 km (0.102 R)
• M23: 5,878,000 km (0.055 R)
• M24: 6,808,947 km (0.051 R)
• M25: 6,994,448 km (0.112 R)
• M26: 7,656,718 km (0.1 R)
• M27: 7,946,639 km (0.105 R)
• M28: 8,109,401 km (0.117 R)
• M29: 8,273,061 km (0.067 R)
• M30: 8,371,946 km (0.12 R)
• M31: 8,570,761 km (0.117 R)
• M32: 9,176,333 km (0.098 R)
• M33: 9,587,728 km (0.112 R)
• M34: 10,286,948 km (0.118 R)
• M35: 10,966,272 km (0.116 R)
• M36: 11,111,083 km (0.069 R)
• M37: 11,220,139 km (0.11 R)
• M38: 11,439,450 km (0.081 R)
• M39: 12,405,703 km (0.078 R)
• M40: 12,784,335 km (0.101 R)
• M41: 14,099,749 km (0.092 R)
• M42: 14,178,437 km (0.117 R)
• M43: 15,054,034 km (0.09 R)
• M44: 16,276,099 km (0.099 R)
• M45: 16,815,399 km (0.071 R)
• M46: 17,234,273 km (0.099 R)
• M47: 17,614,252 km (0.096 R)
• M48: 17,741,559 km (0.088 R)
• M49: 17,826,531 km (0.108 R)
• M50: 18,039,708 km (0.08 R)
• M51: 18,125,128 km (0.085 R)
• M52: 18,253,633 km (0.079 R)
• M53: 18,468,456 km (0.031 R)
• M54: 18,684,176 km (0.066 R)
• M55: 19,248,758 km (0.036 R)
• M56: 19,819,025 km (0.089 R)
• M57: 19,907,288 km (0.109 R)
• M58: 20,573,148 km (0.083 R)
• M59: 21,517,559 km (0.034 R)
• M60: 21,744,499 km (0.087 R)
• M61: 22,660,337 km (0.088 R)
• M62: 23,495,243 km (0.106 R)
• M63: 23,728,915 km (0.038 R)
• M64: 23,963,335 km (0.058 R)
• M65: 24,340,172 km (0.107 R)
• M66: 25,051,959 km (0.077 R)
• M67: 25,195,124 km (0.088 R)
• M68: 25,578,244 km (0.108 R)
• M69: 26,059,799 km (0.069 R)
• M70: 27,768,955 km (0.1 R)
• M71: 28,164,642 km (0.056 R)
• M72: 28,661,905 km (0.07 R)
• M73: 29,312,656 km (0.089 R)
• M74: 29,614,694 km (0.071 R)
• M75: 29,665,108 km (0.113 R)
• M76: 29,816,651 km (0.11 R)
• M77: 29,968,343 km (0.111 R)
• M78: 30,171,048 km (0.038 R)
• M79: 31,140,293 km (0.114 R)
• M80: 32,275,142 km (0.091 R)
• M81: 32,743,384 km (0.033 R)
• M82: 34,373,103 km (0.104 R)
• M83: 35,224,464 km (0.1 R)
• M84: 35,813,880 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.9

Radius: 9.2

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 6.79 AU - 10.77 AU

Year: 9648 Days

Day: 7.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,197,823 km

• M1: 146,008 km (0.098 R)
• M2: 343,477 km (0.082 R)
• M3: 828,174 km (0.064 R)
• M4: 913,445 km (0.092 R)
• M5: 1,265,149 km (0.104 R)
• M6: 1,529,489 km (0.039 R)
• M7: 2,180,688 km (0.106 R)
• M8: 2,423,635 km (0.113 R)
• M9: 2,649,827 km (0.095 R)
• M10: 2,752,601 km (0.079 R)
• M11: 3,015,444 km (0.111 R)
• M12: 3,149,933 km (0.11 R)
• M13: 3,397,068 km (0.09 R)
• M14: 3,650,637 km (0.119 R)
• M15: 4,116,634 km (0.041 R)
• M16: 4,539,847 km (0.116 R)
• M17: 4,788,029 km (0.063 R)
• M18: 4,882,127 km (0.116 R)
• M19: 4,945,257 km (0.079 R)
• M20: 5,168,457 km (0.075 R)
• M21: 5,525,996 km (0.087 R)
• M22: 5,824,443 km (0.1 R)
• M23: 6,998,936 km (0.084 R)
• M24: 8,623,719 km (0.072 R)
• M25: 9,164,366 km (0.093 R)
• M26: 10,237,730 km (0.107 R)
• M27: 10,318,812 km (0.091 R)
• M28: 10,400,044 km (0.11 R)
• M29: 10,481,575 km (0.063 R)
• M30: 10,768,653 km (0.071 R)
• M31: 11,058,275 km (0.086 R)
• M32: 11,308,552 km (0.073 R)
• M33: 11,392,476 km (0.103 R)
• M34: 11,476,550 km (0.11 R)
• M35: 11,602,960 km (0.111 R)
• M36: 11,729,969 km (0.038 R)
• M37: 11,814,791 km (0.116 R)
• M38: 12,371,594 km (0.07 R)
• M39: 14,728,658 km (0.058 R)
• M40: 15,281,273 km (0.111 R)
• M41: 16,312,002 km (0.063 R)
• M42: 16,692,430 km (0.114 R)
• M43: 17,461,961 km (0.061 R)
• M44: 17,704,758 km (0.059 R)
• M45: 19,536,435 km (0.053 R)
• M46: 19,637,114 km (0.049 R)
• M47: 20,041,627 km (0.094 R)
• M48: 20,551,307 km (0.057 R)
• M49: 21,375,591 km (0.043 R)
• M50: 21,896,341 km (0.058 R)
• M51: 22,158,137 km (0.069 R)
• M52: 22,368,472 km (0.088 R)
• M53: 22,897,001 km (0.111 R)
• M54: 23,536,831 km (0.051 R)
• M55: 23,697,649 km (0.075 R)
• M56: 23,805,060 km (0.055 R)
• M57: 24,182,346 km (0.109 R)
• M58: 24,997,655 km (0.071 R)
• M59: 25,216,516 km (0.112 R)
• M60: 27,271,542 km (0.083 R)
• M61: 29,264,335 km (0.099 R)
• M62: 29,552,910 km (0.12 R)
• M63: 30,190,945 km (0.027 R)
• M64: 30,482,511 km (0.073 R)
• M65: 30,657,840 km (0.114 R)
• M66: 30,774,975 km (0.116 R)
• M67: 30,950,902 km (0.071 R)
• M68: 31,185,920 km (0.091 R)
• M69: 31,598,810 km (0.117 R)
• M70: 31,717,142 km (0.097 R)
• M71: 32,132,276 km (0.099 R)
• M72: 32,908,091 km (0.118 R)
• M73: 33,088,057 km (0.078 R)
• M74: 35,027,294 km (0.055 R)
• M75: 35,579,310 km (0.064 R)
• M76: 35,702,429 km (0.12 R)
• M77: 36,010,751 km (0.085 R)
• M78: 36,196,102 km (0.03 R)
• M79: 36,319,969 km (0.07 R)
• M80: 36,629,936 km (0.086 R)
• M81: 37,440,308 km (0.053 R)
• M82: 39,459,879 km (0.085 R)
• M83: 40,034,335 km (0.108 R)
• M84: 40,226,419 km (0.073 R)
• M85: 41,062,222 km (0.067 R)
• M86: 41,579,382 km (0.117 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: 175 - 19,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit