🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.47 AU - 0.57 AU

Year: 140 Days

Day: 40.5 Hours

Environment

Temp: 224 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,830,542 km

• M1: 407,056 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.3 AU - 1.8 AU

Year: 719 Days

Day: 26.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.44 AU - 2.96 AU

Year: 1654 Days

Day: 23.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,830,542 km

• M1: 426,354 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.47 AU - 3.91 AU

Year: 2124 Days

Day: 26.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 54.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.8

Radius: 13.7

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.03 AU - 7.41 AU

Year: 5783 Days

Day: 6.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 151.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 65,830,542 km

• M1: 219,161 km (0.099 R)
• M2: 460,761 km (0.04 R)
• M3: 1,186,311 km (0.117 R)
• M4: 1,318,406 km (0.06 R)
• M5: 1,630,617 km (0.043 R)
• M6: 1,829,582 km (0.053 R)
• M7: 1,949,410 km (0.105 R)
• M8: 2,036,775 km (0.082 R)
• M9: 2,179,342 km (0.053 R)
• M10: 2,531,794 km (0.106 R)
• M11: 3,146,193 km (0.038 R)
• M12: 3,481,292 km (0.119 R)
• M13: 3,740,396 km (0.115 R)
• M14: 4,005,782 km (0.058 R)
• M15: 4,209,086 km (0.103 R)
• M16: 4,438,868 km (0.111 R)
• M17: 6,187,817 km (0.116 R)
• M18: 6,318,266 km (0.091 R)
• M19: 6,502,571 km (0.106 R)
• M20: 6,876,565 km (0.066 R)
• M21: 7,148,085 km (0.11 R)
• M22: 7,257,591 km (0.111 R)
• M23: 8,012,163 km (0.113 R)
• M24: 8,297,895 km (0.061 R)
• M25: 8,529,023 km (0.037 R)
• M26: 9,205,355 km (0.113 R)
• M27: 9,294,965 km (0.092 R)
• M28: 9,686,163 km (0.113 R)
• M29: 9,777,268 km (0.118 R)
• M30: 10,113,564 km (0.119 R)
• M31: 10,703,578 km (0.039 R)
• M32: 11,018,631 km (0.1 R)
• M33: 11,113,626 km (0.051 R)
• M34: 11,625,550 km (0.115 R)
• M35: 12,047,266 km (0.094 R)
• M36: 12,573,103 km (0.081 R)
• M37: 12,672,585 km (0.085 R)
• M38: 12,972,529 km (0.101 R)
• M39: 13,545,339 km (0.105 R)
• M40: 13,886,273 km (0.104 R)
• M41: 14,264,606 km (0.092 R)
• M42: 14,681,086 km (0.109 R)
• M43: 15,101,755 km (0.075 R)
• M44: 15,242,826 km (0.066 R)
• M45: 15,526,314 km (0.115 R)
• M46: 15,847,351 km (0.071 R)
• M47: 16,823,477 km (0.118 R)
• M48: 17,116,540 km (0.12 R)
• M49: 18,493,738 km (0.04 R)
• M50: 18,644,682 km (0.101 R)
• M51: 19,062,060 km (0.096 R)
• M52: 19,329,391 km (0.09 R)
• M53: 19,983,583 km (0.09 R)
• M54: 20,645,105 km (0.086 R)
• M55: 21,037,500 km (0.053 R)
• M56: 21,432,438 km (0.095 R)
• M57: 21,790,127 km (0.103 R)
• M58: 22,350,221 km (0.091 R)
• M59: 22,551,430 km (0.077 R)
• M60: 22,874,562 km (0.089 R)
• M61: 23,280,720 km (0.116 R)
• M62: 23,648,282 km (0.09 R)
• M63: 23,812,391 km (0.115 R)
• M64: 24,472,117 km (0.081 R)
• M65: 24,679,460 km (0.115 R)
• M66: 25,347,115 km (0.118 R)
• M67: 25,936,232 km (0.048 R)
• M68: 27,644,191 km (0.108 R)
• M69: 28,120,211 km (0.095 R)
• M70: 28,250,511 km (0.12 R)
• M71: 28,729,972 km (0.095 R)
• M72: 28,861,169 km (0.04 R)
• M73: 29,256,108 km (0.088 R)
• M74: 29,608,710 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.8

Radius: 10.6

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.81 AU - 12.15 AU

Year: 11753 Days

Day: 11 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,830,542 km

• M1: 235,467 km (0.108 R)
• M2: 305,628 km (0.095 R)
• M3: 519,853 km (0.11 R)
• M4: 686,056 km (0.119 R)
• M5: 1,269,787 km (0.061 R)
• M6: 1,478,925 km (0.077 R)
• M7: 1,587,832 km (0.072 R)
• M8: 2,026,602 km (0.07 R)
• M9: 2,348,088 km (0.087 R)
• M10: 2,476,294 km (0.117 R)
• M11: 2,659,551 km (0.094 R)
• M12: 3,095,479 km (0.076 R)
• M13: 3,379,416 km (0.092 R)
• M14: 3,466,183 km (0.087 R)
• M15: 4,126,059 km (0.11 R)
• M16: 4,218,959 km (0.105 R)
• M17: 4,726,844 km (0.074 R)
• M18: 4,824,382 km (0.106 R)
• M19: 4,922,368 km (0.116 R)
• M20: 5,187,306 km (0.108 R)
• M21: 5,456,882 km (0.099 R)
• M22: 6,544,608 km (0.041 R)
• M23: 6,799,373 km (0.078 R)
• M24: 6,872,825 km (0.106 R)
• M25: 7,020,478 km (0.064 R)
• M26: 7,621,413 km (0.115 R)
• M27: 8,395,881 km (0.11 R)
• M28: 8,632,994 km (0.085 R)
• M29: 8,872,500 km (0.055 R)
• M30: 9,276,564 km (0.078 R)
• M31: 10,228,455 km (0.065 R)
• M32: 10,566,846 km (0.025 R)
• M33: 11,038,228 km (0.074 R)
• M34: 11,385,445 km (0.088 R)
• M35: 13,450,345 km (0.067 R)
• M36: 13,821,198 km (0.069 R)
• M37: 14,148,368 km (0.117 R)
• M38: 14,905,932 km (0.061 R)
• M39: 15,049,396 km (0.066 R)
• M40: 15,531,101 km (0.118 R)
• M41: 16,017,893 km (0.088 R)
• M42: 19,720,590 km (0.084 R)
• M43: 19,878,116 km (0.044 R)
• M44: 20,247,623 km (0.098 R)
• M45: 20,459,753 km (0.08 R)
• M46: 20,779,294 km (0.086 R)
• M47: 20,939,663 km (0.06 R)
• M48: 21,910,703 km (0.084 R)
• M49: 23,228,211 km (0.057 R)
• M50: 23,450,364 km (0.062 R)
• M51: 23,840,665 km (0.096 R)
• M52: 24,797,493 km (0.1 R)
• M53: 25,024,582 km (0.104 R)
• M54: 25,480,557 km (0.106 R)
• M55: 25,881,928 km (0.049 R)
• M56: 26,574,715 km (0.11 R)
• M57: 26,807,041 km (0.115 R)
• M58: 27,449,265 km (0.092 R)
• M59: 27,566,549 km (0.097 R)
• M60: 27,860,659 km (0.115 R)
• M61: 28,214,906 km (0.07 R)
• M62: 28,451,869 km (0.094 R)
• M63: 28,689,431 km (0.087 R)
• M64: 29,406,453 km (0.048 R)
• M65: 29,947,998 km (0.079 R)
• M66: 30,371,509 km (0.038 R)
• M67: 31,653,862 km (0.065 R)
• M68: 33,328,461 km (0.058 R)
• M69: 34,524,047 km (0.105 R)
• M70: 35,031,633 km (0.102 R)
• M71: 35,925,929 km (0.076 R)
• M72: 36,569,349 km (0.065 R)
• M73: 36,892,480 km (0.107 R)
• M74: 37,411,436 km (0.047 R)
• M75: 38,982,812 km (0.077 R)
• M76: 39,776,578 km (0.119 R)
• M77: 40,442,139 km (0.102 R)
• M78: 42,732,482 km (0.081 R)
• M79: 42,800,400 km (0.101 R)
• M80: 44,581,063 km (0.062 R)
• M81: 46,246,087 km (0.115 R)
• M82: 46,595,398 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.4

Radius: 3.1

Gravity: 49.16 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 11.28 AU - 16.58 AU

Year: 19381 Days

Day: 22.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 65,830,542 km

• M1: 104,270 km (0.094 R)
• M2: 136,134 km (0.109 R)
• M3: 224,696 km (0.06 R)
• M4: 774,169 km (0.084 R)
• M5: 957,576 km (0.086 R)
• M6: 1,005,447 km (0.114 R)
• M7: 1,205,160 km (0.067 R)
• M8: 1,499,419 km (0.11 R)
• M9: 1,555,219 km (0.028 R)
• M10: 1,583,493 km (0.082 R)
• M11: 1,697,786 km (0.091 R)
• M12: 2,150,320 km (0.079 R)
• M13: 2,181,735 km (0.039 R)
• M14: 2,671,519 km (0.116 R)
• M15: 2,705,328 km (0.066 R)
• M16: 3,448,081 km (0.101 R)
• M17: 3,633,732 km (0.107 R)
• M18: 3,784,527 km (0.097 R)
• M19: 4,170,489 km (0.086 R)
• M20: 5,189,101 km (0.06 R)
• M21: 5,401,530 km (0.071 R)
• M22: 5,879,047 km (0.071 R)
• M23: 5,923,178 km (0.108 R)
• M24: 6,324,848 km (0.053 R)
• M25: 7,060,272 km (0.068 R)
• M26: 7,774,153 km (0.059 R)
• M27: 7,822,473 km (0.085 R)
• M28: 7,870,942 km (0.063 R)
• M29: 8,963,007 km (0.119 R)
• M30: 11,449,323 km (0.085 R)
• M31: 13,197,225 km (0.053 R)
• M32: 14,487,058 km (0.079 R)
• M33: 15,450,169 km (0.095 R)
• M34: 16,185,891 km (0.115 R)
• M35: 16,309,609 km (0.047 R)
• M36: 16,995,814 km (0.11 R)
• M37: 17,310,867 km (0.118 R)
• M38: 18,138,742 km (0.113 R)
• M39: 20,098,025 km (0.109 R)
• M40: 20,231,018 km (0.113 R)
• M41: 20,297,589 km (0.089 R)
• M42: 20,497,900 km (0.094 R)
• M43: 23,229,857 km (0.087 R)
• M44: 23,509,156 km (0.094 R)
• M45: 23,789,652 km (0.09 R)
• M46: 23,859,963 km (0.117 R)
• M47: 24,709,080 km (0.106 R)
• M48: 25,065,722 km (0.109 R)
• M49: 27,020,966 km (0.12 R)
• M50: 27,905,688 km (0.082 R)
• M51: 28,351,489 km (0.072 R)
• M52: 28,724,886 km (0.063 R)
• M53: 28,949,731 km (0.094 R)
• M54: 29,930,495 km (0.102 R)
• M55: 30,006,341 km (0.116 R)
• M56: 32,937,711 km (0.042 R)
• M57: 33,487,483 km (0.063 R)
• M58: 34,278,258 km (0.078 R)
• M59: 34,437,131 km (0.102 R)
• M60: 34,596,153 km (0.074 R)
• M61: 34,755,625 km (0.088 R)
• M62: 34,915,245 km (0.118 R)
• M63: 38,487,942 km (0.097 R)
• M64: 39,232,790 km (0.061 R)
• M65: 39,482,169 km (0.097 R)
• M66: 39,815,623 km (0.069 R)
• M67: 40,568,998 km (0.05 R)
• M68: 41,580,728 km (0.116 R)
• M69: 42,345,024 km (0.093 R)
• M70: 45,361,216 km (0.105 R)
• M71: 45,448,282 km (0.082 R)
• M72: 46,586,871 km (0.087 R)
• M73: 47,469,050 km (0.077 R)
• M74: 48,356,614 km (0.064 R)
• M75: 49,878,174 km (0.114 R)
• M76: 50,599,535 km (0.098 R)
• M77: 52,144,133 km (0.088 R)
• M78: 53,059,822 km (0.112 R)
• M79: 54,258,101 km (0.118 R)
• M80: 54,628,654 km (0.043 R)
• M81: 55,372,305 km (0.082 R)
• M82: 55,745,253 km (0.085 R)
• M83: 56,587,639 km (0.117 R)
• M84: 56,681,436 km (0.092 R)
• M85: 56,869,331 km (0.109 R)
• M86: 57,434,213 km (0.097 R)
• M87: 58,095,585 km (0.106 R)
• M88: 58,190,281 km (0.03 R)
• M89: 58,379,821 km (0.117 R)
• M90: 58,474,666 km (0.097 R)
• M91: 59,235,222 km (0.08 R)
• M92: 60,286,296 km (0.025 R)
• M93: 61,343,504 km (0.09 R)
• M94: 61,922,747 km (0.062 R)
• M95: 62,989,380 km (0.047 R)
• M96: 63,964,459 km (0.059 R)
• M97: 64,257,821 km (0.106 R)
• M98: 65,337,768 km (0.089 R)
• M99: 65,731,808 km (0.082 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 19,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit