🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.42 AU - 0.62 AU

Year: 138 Days

Day: 23.7 Hours

Environment

Temp: 212 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.38 AU - 1.48 AU

Year: 628 Days

Day: 12.8 Hours

Environment

Temp: -26 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,610,724 km

• M1: 63,878 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.53 AU - 1.83 AU

Year: 799 Days

Day: 43.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.77 AU - 2.03 AU

Year: 961 Days

Day: 45.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.82 AU - 2.94 AU

Year: 1348 Days

Day: 43.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.9 AU - 4.14 AU

Year: 2959 Days

Day: 42 Hours

Environment

Temp: -124 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,610,724 km

• M1: 386,262 km (0.104 R)
• M2: 2,056,372 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.8

Radius: 11.9

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 9.44 AU - 12.16 AU

Year: 13029 Days

Day: 14.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 79,610,724 km

• M1: 178,620 km (0.074 R)
• M2: 273,016 km (0.082 R)
• M3: 353,201 km (0.059 R)
• M4: 434,731 km (0.085 R)
• M5: 548,725 km (0.096 R)
• M6: 714,779 km (0.117 R)
• M7: 854,952 km (0.101 R)
• M8: 1,402,480 km (0.071 R)
• M9: 1,545,795 km (0.111 R)
• M10: 1,694,046 km (0.102 R)
• M11: 1,985,313 km (0.119 R)
• M12: 2,506,662 km (0.052 R)
• M13: 2,704,730 km (0.102 R)
• M14: 2,885,145 km (0.085 R)
• M15: 3,234,306 km (0.03 R)
• M16: 3,329,749 km (0.108 R)
• M17: 3,499,094 km (0.104 R)
• M18: 3,621,764 km (0.111 R)
• M19: 3,771,063 km (0.09 R)
• M20: 4,414,783 km (0.112 R)
• M21: 4,736,119 km (0.095 R)
• M22: 4,872,253 km (0.099 R)
• M23: 5,572,521 km (0.065 R)
• M24: 5,716,434 km (0.112 R)
• M25: 6,037,321 km (0.115 R)
• M26: 6,125,883 km (0.075 R)
• M27: 6,244,664 km (0.095 R)
• M28: 6,454,251 km (0.086 R)
• M29: 6,605,494 km (0.109 R)
• M30: 7,442,494 km (0.101 R)
• M31: 8,116,582 km (0.111 R)
• M32: 8,477,562 km (0.095 R)
• M33: 9,317,404 km (0.066 R)
• M34: 9,729,995 km (0.107 R)
• M35: 9,903,678 km (0.116 R)
• M36: 10,715,845 km (0.082 R)
• M37: 10,859,309 km (0.106 R)
• M38: 11,111,831 km (0.107 R)
• M39: 11,586,205 km (0.096 R)
• M40: 11,918,462 km (0.12 R)
• M41: 12,253,861 km (0.099 R)
• M42: 12,554,553 km (0.063 R)
• M43: 12,705,946 km (0.114 R)
• M44: 12,857,787 km (0.094 R)
• M45: 13,587,675 km (0.089 R)
• M46: 14,016,273 km (0.118 R)
• M47: 14,252,040 km (0.093 R)
• M48: 14,449,509 km (0.111 R)
• M49: 15,288,603 km (0.118 R)
• M50: 15,531,251 km (0.045 R)
• M51: 15,693,864 km (0.108 R)
• M52: 16,432,129 km (0.105 R)
• M53: 16,888,852 km (0.062 R)
• M54: 17,349,763 km (0.083 R)
• M55: 17,857,348 km (0.098 R)
• M56: 18,284,001 km (0.091 R)
• M57: 18,627,777 km (0.114 R)
• M58: 18,757,329 km (0.111 R)
• M59: 19,017,181 km (0.087 R)
• M60: 20,245,678 km (0.114 R)
• M61: 20,824,772 km (0.115 R)
• M62: 21,048,869 km (0.119 R)
• M63: 21,544,936 km (0.114 R)
• M64: 21,862,532 km (0.072 R)
• M65: 22,364,882 km (0.076 R)
• M66: 22,917,197 km (0.106 R)
• M67: 23,056,024 km (0.112 R)
• M68: 24,270,609 km (0.041 R)
• M69: 24,695,766 km (0.114 R)
• M70: 26,469,997 km (0.089 R)
• M71: 26,664,175 km (0.11 R)
• M72: 29,232,471 km (0.077 R)
• M73: 30,089,069 km (0.108 R)
• M74: 30,393,351 km (0.118 R)
• M75: 30,698,680 km (0.084 R)
• M76: 31,209,856 km (0.117 R)
• M77: 31,930,170 km (0.119 R)
• M78: 32,344,256 km (0.113 R)
• M79: 32,968,828 km (0.069 R)
• M80: 34,282,596 km (0.051 R)
• M81: 35,025,798 km (0.063 R)
• M82: 35,132,462 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.3

Radius: 10.9

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.95 AU - 12.73 AU

Year: 13101 Days

Day: 8.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,610,724 km

• M1: 198,965 km (0.091 R)
• M2: 661,522 km (0.113 R)
• M3: 740,360 km (0.111 R)
• M4: 865,274 km (0.091 R)
• M5: 1,020,407 km (0.102 R)
• M6: 1,733,241 km (0.108 R)
• M7: 1,961,378 km (0.101 R)
• M8: 2,229,756 km (0.074 R)
• M9: 2,478,388 km (0.087 R)
• M10: 2,769,057 km (0.107 R)
• M11: 3,454,065 km (0.117 R)
• M12: 3,669,785 km (0.076 R)
• M13: 4,773,369 km (0.076 R)
• M14: 5,465,409 km (0.1 R)
• M15: 7,169,179 km (0.099 R)
• M16: 7,630,838 km (0.064 R)
• M17: 9,221,811 km (0.113 R)
• M18: 9,421,524 km (0.111 R)
• M19: 9,723,712 km (0.1 R)
• M20: 10,286,200 km (0.067 R)
• M21: 11,123,050 km (0.095 R)
• M22: 11,335,779 km (0.068 R)
• M23: 12,090,650 km (0.103 R)
• M24: 12,419,166 km (0.114 R)
• M25: 13,309,573 km (0.036 R)
• M26: 14,335,964 km (0.106 R)
• M27: 14,567,392 km (0.033 R)
• M28: 14,975,644 km (0.097 R)
• M29: 15,505,969 km (0.034 R)
• M30: 15,922,599 km (0.093 R)
• M31: 17,812,319 km (0.097 R)
• M32: 19,259,529 km (0.105 R)
• M33: 20,483,389 km (0.105 R)
• M34: 21,865,225 km (0.11 R)
• M35: 22,601,097 km (0.092 R)
• M36: 23,481,031 km (0.036 R)
• M37: 24,787,470 km (0.051 R)
• M38: 25,976,174 km (0.118 R)
• M39: 26,187,855 km (0.105 R)
• M40: 26,755,280 km (0.102 R)
• M41: 27,040,563 km (0.078 R)
• M42: 27,183,429 km (0.12 R)
• M43: 27,685,928 km (0.054 R)
• M44: 27,829,991 km (0.068 R)
• M45: 28,263,825 km (0.045 R)
• M46: 28,991,918 km (0.114 R)
• M47: 29,284,830 km (0.052 R)
• M48: 29,578,790 km (0.118 R)
• M49: 29,726,144 km (0.062 R)
• M50: 30,169,702 km (0.086 R)
• M51: 30,540,854 km (0.095 R)
• M52: 31,212,997 km (0.048 R)
• M53: 31,363,044 km (0.097 R)
• M54: 31,965,475 km (0.085 R)
• M55: 32,192,415 km (0.115 R)
• M56: 32,876,226 km (0.052 R)
• M57: 33,334,894 km (0.074 R)
• M58: 34,490,687 km (0.088 R)
• M59: 34,568,178 km (0.048 R)
• M60: 35,503,015 km (0.041 R)
• M61: 35,659,644 km (0.108 R)
• M62: 36,288,404 km (0.094 R)
• M63: 37,158,914 km (0.11 R)
• M64: 39,162,778 km (0.04 R)
• M65: 39,324,643 km (0.109 R)
• M66: 39,811,434 km (0.069 R)
• M67: 40,055,578 km (0.11 R)
• M68: 40,872,981 km (0.099 R)
• M69: 41,943,952 km (0.089 R)
• M70: 42,109,557 km (0.109 R)
• M71: 42,857,247 km (0.05 R)
• M72: 45,551,504 km (0.119 R)
• M73: 45,892,139 km (0.114 R)
• M74: 47,866,980 km (0.06 R)
• M75: 48,821,415 km (0.074 R)
• M76: 49,519,289 km (0.043 R)
• M77: 50,572,607 km (0.088 R)
• M78: 51,721,818 km (0.112 R)
• M79: 52,611,776 km (0.086 R)
• M80: 53,417,061 km (0.1 R)
• M81: 53,866,154 km (0.086 R)
• M82: 54,768,080 km (0.043 R)
• M83: 55,584,286 km (0.087 R)
• M84: 55,857,152 km (0.119 R)
• M85: 57,228,366 km (0.088 R)
• M86: 57,780,083 km (0.101 R)
• M87: 61,126,588 km (0.098 R)
• M88: 61,596,474 km (0.075 R)
• M89: 61,690,572 km (0.095 R)
• M90: 61,878,915 km (0.089 R)
• M91: 62,161,655 km (0.079 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.8

Radius: 7.3

Gravity: 13.56 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 13.34 AU - 16.2 AU

Year: 20837 Days

Day: 24.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,610,724 km

• M1: 110,852 km (0.109 R)
• M2: 195,375 km (0.103 R)
• M3: 405,111 km (0.115 R)
• M4: 2,382,496 km (0.109 R)
• M5: 2,567,847 km (0.102 R)
• M6: 3,232,511 km (0.092 R)
• M7: 3,732,317 km (0.09 R)
• M8: 4,300,939 km (0.077 R)
• M9: 4,710,538 km (0.1 R)
• M10: 5,227,847 km (0.095 R)
• M11: 5,763,258 km (0.061 R)
• M12: 5,862,441 km (0.091 R)
• M13: 6,624,643 km (0.104 R)
• M14: 7,525,670 km (0.09 R)
• M15: 8,184,799 km (0.106 R)
• M16: 10,633,117 km (0.047 R)
• M17: 10,877,261 km (0.094 R)
• M18: 11,061,715 km (0.101 R)
• M19: 12,125,955 km (0.105 R)
• M20: 12,702,654 km (0.06 R)
• M21: 13,749,690 km (0.043 R)
• M22: 13,948,954 km (0.044 R)
• M23: 14,082,545 km (0.109 R)
• M24: 14,283,455 km (0.117 R)
• M25: 14,824,102 km (0.084 R)
• M26: 15,302,665 km (0.111 R)
• M27: 15,509,260 km (0.092 R)
• M28: 17,554,113 km (0.061 R)
• M29: 19,756,942 km (0.116 R)
• M30: 21,043,484 km (0.087 R)
• M31: 23,537,430 km (0.048 R)
• M32: 23,616,866 km (0.101 R)
• M33: 24,738,401 km (0.088 R)
• M34: 25,795,161 km (0.115 R)
• M35: 26,205,508 km (0.045 R)
• M36: 27,784,663 km (0.111 R)
• M37: 29,565,626 km (0.097 R)
• M38: 31,558,120 km (0.117 R)
• M39: 31,645,634 km (0.05 R)
• M40: 33,058,437 km (0.089 R)
• M41: 33,147,447 km (0.117 R)
• M42: 33,951,835 km (0.114 R)
• M43: 34,672,298 km (0.096 R)
• M44: 34,762,656 km (0.094 R)
• M45: 34,853,162 km (0.049 R)
• M46: 35,945,077 km (0.088 R)
• M47: 37,604,118 km (0.109 R)
• M48: 37,976,018 km (0.025 R)
• M49: 38,162,566 km (0.044 R)
• M50: 38,349,414 km (0.086 R)
• M51: 39,193,595 km (0.081 R)
• M52: 40,044,059 km (0.105 R)
• M53: 40,328,744 km (0.058 R)
• M54: 40,805,063 km (0.115 R)
• M55: 41,474,813 km (0.09 R)
• M56: 42,051,812 km (0.037 R)
• M57: 42,631,504 km (0.113 R)
• M58: 42,825,233 km (0.108 R)
• M59: 43,213,739 km (0.029 R)
• M60: 44,190,014 km (0.111 R)
• M61: 44,288,150 km (0.105 R)
• M62: 44,582,709 km (0.111 R)
• M63: 45,470,123 km (0.07 R)
• M64: 45,569,157 km (0.078 R)
• M65: 46,164,557 km (0.05 R)
• M66: 47,865,335 km (0.082 R)
• M67: 48,672,714 km (0.109 R)
• M68: 49,586,458 km (0.093 R)
• M69: 50,916,383 km (0.064 R)
• M70: 52,985,023 km (0.069 R)
• M71: 53,715,509 km (0.114 R)
• M72: 54,134,533 km (0.061 R)
• M73: 55,609,268 km (0.077 R)
• M74: 56,351,723 km (0.092 R)
• M75: 58,921,814 km (0.113 R)
• M76: 59,029,674 km (0.109 R)
• M77: 59,137,684 km (0.097 R)
• M78: 60,547,345 km (0.1 R)
• M79: 61,748,765 km (0.068 R)
• M80: 62,297,490 km (0.105 R)
• M81: 63,068,518 km (0.118 R)
• M82: 63,178,921 km (0.085 R)
• M83: 63,399,877 km (0.071 R)
• M84: 66,071,545 km (0.104 R)
• M85: 67,646,960 km (0.073 R)
• M86: 68,439,231 km (0.066 R)
• M87: 69,348,487 km (0.068 R)
• M88: 70,605,258 km (0.056 R)
• M89: 71,064,225 km (0.108 R)
• M90: 72,331,169 km (0.06 R)
• M91: 73,838,218 km (0.118 R)
• M92: 75,355,589 km (0.05 R)
• M93: 75,589,859 km (0.056 R)
• M94: 76,529,633 km (0.106 R)
• M95: 77,119,049 km (0.047 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 10,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit