🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.27 AU - 1.31 AU

Year: 543 Days

Day: 18.3 Hours

Environment

Temp: -9 °C

Axial Tilt: 5.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 72,878,636 km

• M1: 634,445 km (0.074 R)
• M2: 840,890 km (0.091 R)

Asteroid Belt

Center: 4.54 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.2

Radius: 13.5

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.73 AU - 7.83 AU

Year: 8048 Days

Day: 13 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 72,878,636 km

• M1: 179,667 km (0.082 R)
• M2: 283,787 km (0.12 R)
• M3: 464,053 km (0.044 R)
• M4: 731,085 km (0.074 R)
• M5: 905,366 km (0.094 R)
• M6: 1,020,108 km (0.111 R)
• M7: 1,125,126 km (0.109 R)
• M8: 1,379,592 km (0.037 R)
• M9: 1,600,548 km (0.108 R)
• M10: 1,778,868 km (0.115 R)
• M11: 2,373,669 km (0.068 R)
• M12: 2,537,030 km (0.107 R)
• M13: 2,641,150 km (0.099 R)
• M14: 2,940,197 km (0.119 R)
• M15: 3,341,268 km (0.113 R)
• M16: 3,571,649 km (0.099 R)
• M17: 3,736,207 km (0.118 R)
• M18: 3,879,222 km (0.062 R)
• M19: 4,170,938 km (0.06 R)
• M20: 4,294,506 km (0.117 R)
• M21: 4,801,643 km (0.11 R)
• M22: 5,036,063 km (0.116 R)
• M23: 5,354,706 km (0.082 R)
• M24: 5,844,938 km (0.083 R)
• M25: 6,151,764 km (0.059 R)
• M26: 6,236,436 km (0.106 R)
• M27: 6,435,401 km (0.053 R)
• M28: 6,694,355 km (0.109 R)
• M29: 7,311,895 km (0.098 R)
• M30: 7,491,712 km (0.118 R)
• M31: 7,825,315 km (0.108 R)
• M32: 8,570,013 km (0.081 R)
• M33: 8,696,423 km (0.073 R)
• M34: 9,861,342 km (0.038 R)
• M35: 10,093,518 km (0.083 R)
• M36: 10,631,322 km (0.099 R)
• M37: 10,801,265 km (0.107 R)
• M38: 11,143,845 km (0.063 R)
• M39: 12,693,679 km (0.118 R)
• M40: 14,460,579 km (0.051 R)
• M41: 14,648,923 km (0.089 R)
• M42: 14,800,316 km (0.091 R)
• M43: 16,264,281 km (0.095 R)
• M44: 16,460,254 km (0.06 R)
• M45: 16,854,743 km (0.083 R)
• M46: 17,172,639 km (0.04 R)
• M47: 17,492,479 km (0.086 R)
• M48: 17,935,438 km (0.111 R)
• M49: 18,750,448 km (0.099 R)
• M50: 19,577,425 km (0.099 R)
• M51: 19,702,488 km (0.113 R)
• M52: 20,331,996 km (0.104 R)
• M53: 21,912,797 km (0.112 R)
• M54: 22,259,714 km (0.081 R)
• M55: 22,652,259 km (0.096 R)
• M56: 22,827,438 km (0.08 R)
• M57: 23,179,292 km (0.095 R)
• M58: 24,514,304 km (0.049 R)
• M59: 24,649,241 km (0.08 R)
• M60: 24,784,328 km (0.063 R)
• M61: 25,418,174 km (0.078 R)
• M62: 26,379,041 km (0.078 R)
• M63: 26,840,850 km (0.119 R)
• M64: 28,147,887 km (0.109 R)
• M65: 30,002,751 km (0.086 R)
• M66: 30,388,115 km (0.04 R)
• M67: 30,581,395 km (0.074 R)
• M68: 30,678,185 km (0.069 R)
• M69: 31,066,541 km (0.116 R)
• M70: 31,749,904 km (0.067 R)
• M71: 31,995,095 km (0.062 R)
• M72: 32,487,571 km (0.113 R)
• M73: 32,982,441 km (0.049 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.2

Radius: 6.3

Gravity: 12.38 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 12.22 AU - 15.98 AU

Year: 19635 Days

Day: 23.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 72,878,636 km

• M1: 89,460 km (0.11 R)
• M2: 481,107 km (0.104 R)
• M3: 719,715 km (0.049 R)
• M4: 1,140,833 km (0.045 R)
• M5: 1,403,677 km (0.106 R)
• M6: 2,014,934 km (0.081 R)
• M7: 2,171,413 km (0.116 R)
• M8: 2,430,217 km (0.094 R)
• M9: 2,597,019 km (0.037 R)
• M10: 3,227,873 km (0.089 R)
• M11: 4,541,043 km (0.08 R)
• M12: 4,664,162 km (0.104 R)
• M13: 4,913,542 km (0.098 R)
• M14: 5,468,550 km (0.118 R)
• M15: 5,864,536 km (0.11 R)
• M16: 6,591,133 km (0.027 R)
• M17: 7,442,045 km (0.12 R)
• M18: 8,578,690 km (0.116 R)
• M19: 9,453,239 km (0.099 R)
• M20: 10,248,202 km (0.102 R)
• M21: 10,954,454 km (0.074 R)
• M22: 13,224,003 km (0.108 R)
• M23: 13,458,722 km (0.092 R)
• M24: 13,694,937 km (0.09 R)
• M25: 13,932,349 km (0.055 R)
• M26: 14,051,728 km (0.102 R)
• M27: 14,532,087 km (0.114 R)
• M28: 14,653,111 km (0.115 R)
• M29: 16,570,208 km (0.094 R)
• M30: 17,848,223 km (0.12 R)
• M31: 18,368,375 km (0.075 R)
• M32: 18,564,647 km (0.102 R)
• M33: 21,729,689 km (0.064 R)
• M34: 21,868,067 km (0.043 R)
• M35: 22,006,744 km (0.106 R)
• M36: 22,215,284 km (0.067 R)
• M37: 22,844,642 km (0.107 R)
• M38: 24,049,653 km (0.101 R)
• M39: 24,768,022 km (0.083 R)
• M40: 26,594,612 km (0.119 R)
• M41: 27,936,355 km (0.088 R)
• M42: 28,237,645 km (0.086 R)
• M43: 29,606,167 km (0.05 R)
• M44: 32,802,923 km (0.096 R)
• M45: 35,862,200 km (0.103 R)
• M46: 36,025,710 km (0.112 R)
• M47: 37,508,525 km (0.077 R)
• M48: 38,508,137 km (0.094 R)
• M49: 40,618,515 km (0.084 R)
• M50: 40,874,327 km (0.088 R)
• M51: 42,075,000 km (0.119 R)
• M52: 42,593,057 km (0.082 R)
• M53: 43,461,323 km (0.088 R)
• M54: 44,423,088 km (0.095 R)
• M55: 44,862,606 km (0.097 R)
• M56: 45,303,621 km (0.089 R)
• M57: 48,791,794 km (0.083 R)
• M58: 51,349,020 km (0.057 R)
• M59: 53,015,690 km (0.061 R)
• M60: 53,481,837 km (0.057 R)
• M61: 53,762,184 km (0.111 R)
• M62: 55,359,889 km (0.113 R)
• M63: 56,592,276 km (0.088 R)
• M64: 58,025,424 km (0.053 R)
• M65: 58,409,591 km (0.053 R)
• M66: 59,083,829 km (0.109 R)
• M67: 61,317,624 km (0.086 R)
• M68: 63,776,863 km (0.089 R)
• M69: 64,371,964 km (0.086 R)
• M70: 64,570,630 km (0.12 R)
• M71: 65,068,342 km (0.091 R)
• M72: 65,267,905 km (0.044 R)
• M73: 65,567,400 km (0.086 R)
• M74: 66,268,266 km (0.115 R)
• M75: 66,870,847 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.2

Radius: 5.4

Gravity: 11.05 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 16.19 AU - 18.97 AU

Year: 27336 Days

Day: 20.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 81.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 72,878,636 km

• M1: 140,024 km (0.088 R)
• M2: 187,745 km (0.116 R)
• M3: 288,724 km (0.083 R)
• M4: 372,349 km (0.088 R)
• M5: 606,470 km (0.107 R)
• M6: 1,110,615 km (0.105 R)
• M7: 1,273,826 km (0.027 R)
• M8: 1,386,922 km (0.104 R)
• M9: 1,653,356 km (0.047 R)
• M10: 2,199,089 km (0.113 R)
• M11: 2,335,223 km (0.065 R)
• M12: 2,832,935 km (0.098 R)
• M13: 3,056,135 km (0.099 R)
• M14: 3,131,831 km (0.117 R)
• M15: 4,087,463 km (0.12 R)
• M16: 4,170,789 km (0.12 R)
• M17: 4,382,021 km (0.118 R)
• M18: 4,683,461 km (0.1 R)
• M19: 5,907,919 km (0.12 R)
• M20: 5,955,042 km (0.115 R)
• M21: 6,336,966 km (0.07 R)
• M22: 6,530,845 km (0.111 R)
• M23: 7,427,385 km (0.104 R)
• M24: 7,889,941 km (0.077 R)
• M25: 8,150,990 km (0.097 R)
• M26: 8,308,965 km (0.118 R)
• M27: 8,467,987 km (0.101 R)
• M28: 8,628,057 km (0.111 R)
• M29: 9,059,647 km (0.088 R)
• M30: 9,887,671 km (0.106 R)
• M31: 10,855,121 km (0.097 R)
• M32: 11,438,104 km (0.118 R)
• M33: 11,497,045 km (0.116 R)
• M34: 11,971,570 km (0.104 R)
• M35: 12,392,089 km (0.119 R)
• M36: 13,870,116 km (0.106 R)
• M37: 15,273,045 km (0.118 R)
• M38: 15,337,970 km (0.082 R)
• M39: 15,860,067 km (0.069 R)
• M40: 19,814,986 km (0.057 R)
• M41: 20,240,742 km (0.101 R)
• M42: 20,454,666 km (0.065 R)
• M43: 21,101,228 km (0.084 R)
• M44: 21,318,145 km (0.048 R)
• M45: 23,453,356 km (0.098 R)
• M46: 26,119,489 km (0.063 R)
• M47: 28,002,328 km (0.106 R)
• M48: 30,416,688 km (0.097 R)
• M49: 31,400,892 km (0.11 R)
• M50: 33,148,345 km (0.107 R)
• M51: 35,183,774 km (0.032 R)
• M52: 35,698,989 km (0.029 R)
• M53: 36,476,299 km (0.025 R)
• M54: 36,736,749 km (0.102 R)
• M55: 41,437,264 km (0.099 R)
• M56: 42,162,963 km (0.102 R)
• M57: 42,254,068 km (0.088 R)
• M58: 43,719,230 km (0.113 R)
• M59: 43,995,687 km (0.101 R)
• M60: 44,828,947 km (0.081 R)
• M61: 45,200,847 km (0.053 R)
• M62: 47,738,476 km (0.06 R)
• M63: 48,213,449 km (0.088 R)
• M64: 49,551,602 km (0.108 R)
• M65: 50,515,012 km (0.113 R)
• M66: 52,264,559 km (0.066 R)
• M67: 52,460,084 km (0.083 R)
• M68: 52,852,180 km (0.072 R)
• M69: 53,540,330 km (0.112 R)
• M70: 54,727,239 km (0.058 R)
• M71: 55,623,031 km (0.103 R)
• M72: 55,822,745 km (0.114 R)
• M73: 58,339,280 km (0.074 R)
• M74: 63,586,575 km (0.089 R)
• M75: 64,527,994 km (0.084 R)
• M76: 66,742,791 km (0.102 R)
• M77: 66,848,856 km (0.047 R)
• M78: 67,167,499 km (0.04 R)
• M79: 67,593,105 km (0.051 R)
• M80: 71,029,817 km (0.099 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: 473 - 18,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit