🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.57 AU - 0.71 AU

Year: 183 Days

Day: 44.6 Hours

Environment

Temp: 168 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,606,712 km

• M1: 192,682 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.98 AU - 2.22 AU

Year: 1085 Days

Day: 37.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,606,712 km

• M1: 530,175 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.74 AU - 3.86 AU

Year: 2640 Days

Day: 41.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.05 AU - 4.63 AU

Year: 2682 Days

Day: 44.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.6

Radius: 9

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.38 AU - 6.26 AU

Year: 5005 Days

Day: 8.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 69,606,712 km

• M1: 228,586 km (0.119 R)
• M2: 346,319 km (0.103 R)
• M3: 527,482 km (0.092 R)
• M4: 869,313 km (0.113 R)
• M5: 1,231,938 km (0.041 R)
• M6: 1,401,134 km (0.086 R)
• M7: 1,459,327 km (0.051 R)
• M8: 1,809,685 km (0.112 R)
• M9: 1,905,578 km (0.102 R)
• M10: 2,085,694 km (0.041 R)
• M11: 2,271,344 km (0.112 R)
• M12: 2,375,016 km (0.073 R)
• M13: 2,445,028 km (0.087 R)
• M14: 2,879,609 km (0.05 R)
• M15: 3,067,804 km (0.09 R)
• M16: 3,318,679 km (0.054 R)
• M17: 3,397,218 km (0.085 R)
• M18: 3,758,347 km (0.079 R)
• M19: 4,237,659 km (0.107 R)
• M20: 4,322,930 km (0.031 R)
• M21: 4,452,033 km (0.081 R)
• M22: 4,758,409 km (0.037 R)
• M23: 4,824,980 km (0.091 R)
• M24: 5,368,469 km (0.063 R)
• M25: 5,741,566 km (0.082 R)
• M26: 5,836,112 km (0.1 R)
• M27: 5,979,128 km (0.103 R)
• M28: 6,537,577 km (0.092 R)
• M29: 7,011,652 km (0.066 R)
• M30: 7,470,918 km (0.057 R)
• M31: 7,678,260 km (0.101 R)
• M32: 7,966,386 km (0.093 R)
• M33: 8,661,567 km (0.107 R)
• M34: 9,043,939 km (0.041 R)
• M35: 9,768,741 km (0.093 R)
• M36: 10,367,731 km (0.087 R)
• M37: 10,773,590 km (0.119 R)
• M38: 10,919,897 km (0.116 R)
• M39: 11,066,802 km (0.085 R)
• M40: 11,720,993 km (0.111 R)
• M41: 12,510,272 km (0.076 R)
• M42: 12,973,427 km (0.117 R)
• M43: 13,379,435 km (0.085 R)
• M44: 13,505,247 km (0.071 R)
• M45: 14,044,099 km (0.098 R)
• M46: 14,816,772 km (0.045 R)
• M47: 14,914,309 km (0.085 R)
• M48: 15,142,895 km (0.059 R)
• M49: 15,471,262 km (0.082 R)
• M50: 15,735,751 km (0.098 R)
• M51: 17,182,512 km (0.096 R)
• M52: 17,284,987 km (0.113 R)
• M53: 17,869,914 km (0.055 R)
• M54: 18,741,621 km (0.071 R)
• M55: 19,129,678 km (0.119 R)
• M56: 19,877,667 km (0.114 R)
• M57: 19,985,378 km (0.05 R)
• M58: 20,309,557 km (0.12 R)
• M59: 21,036,004 km (0.094 R)
• M60: 21,697,077 km (0.067 R)
• M61: 21,807,929 km (0.037 R)
• M62: 22,290,532 km (0.118 R)
• M63: 22,477,080 km (0.069 R)
• M64: 22,664,077 km (0.117 R)
• M65: 23,152,814 km (0.085 R)
• M66: 23,797,281 km (0.102 R)
• M67: 24,102,461 km (0.078 R)
• M68: 24,217,352 km (0.106 R)
• M69: 24,332,393 km (0.091 R)
• M70: 25,103,570 km (0.106 R)
• M71: 26,118,292 km (0.06 R)
• M72: 26,275,669 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610.8

Radius: 6.5

Gravity: 14.46 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 12.15 AU - 15.71 AU

Year: 18532 Days

Day: 15.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,606,712 km

• M1: 105,466 km (0.036 R)
• M2: 442,062 km (0.102 R)
• M3: 1,206,507 km (0.071 R)
• M4: 1,396,197 km (0.102 R)
• M5: 1,624,633 km (0.101 R)
• M6: 1,773,483 km (0.068 R)
• M7: 2,934,961 km (0.072 R)
• M8: 4,530,422 km (0.049 R)
• M9: 4,656,234 km (0.113 R)
• M10: 5,170,701 km (0.096 R)
• M11: 5,793,477 km (0.111 R)
• M12: 6,021,763 km (0.119 R)
• M13: 6,346,091 km (0.109 R)
• M14: 7,255,198 km (0.038 R)
• M15: 7,799,883 km (0.084 R)
• M16: 8,051,806 km (0.115 R)
• M17: 8,306,571 km (0.117 R)
• M18: 8,460,657 km (0.08 R)
• M19: 9,244,999 km (0.046 R)
• M20: 9,780,858 km (0.052 R)
• M21: 9,889,317 km (0.064 R)
• M22: 10,437,144 km (0.044 R)
• M23: 10,492,495 km (0.074 R)
• M24: 10,603,497 km (0.096 R)
• M25: 11,505,123 km (0.106 R)
• M26: 11,676,862 km (0.056 R)
• M27: 11,734,307 km (0.077 R)
• M28: 11,907,243 km (0.114 R)
• M29: 13,200,965 km (0.03 R)
• M30: 13,986,354 km (0.11 R)
• M31: 14,169,611 km (0.119 R)
• M32: 14,538,819 km (0.098 R)
• M33: 14,724,619 km (0.097 R)
• M34: 14,848,785 km (0.056 R)
• M35: 15,286,509 km (0.1 R)
• M36: 15,601,712 km (0.119 R)
• M37: 18,133,356 km (0.06 R)
• M38: 18,937,594 km (0.094 R)
• M39: 19,072,831 km (0.09 R)
• M40: 19,276,134 km (0.049 R)
• M41: 19,344,052 km (0.06 R)
• M42: 20,028,013 km (0.042 R)
• M43: 21,560,195 km (0.102 R)
• M44: 21,913,694 km (0.103 R)
• M45: 22,841,650 km (0.078 R)
• M46: 22,913,457 km (0.089 R)
• M47: 23,346,543 km (0.07 R)
• M48: 24,514,603 km (0.107 R)
• M49: 24,735,709 km (0.109 R)
• M50: 25,105,664 km (0.113 R)
• M51: 26,001,157 km (0.09 R)
• M52: 26,151,503 km (0.097 R)
• M53: 26,452,793 km (0.082 R)
• M54: 27,363,994 km (0.096 R)
• M55: 27,593,327 km (0.101 R)
• M56: 28,905,151 km (0.029 R)
• M57: 29,294,853 km (0.065 R)
• M58: 32,798,286 km (0.096 R)
• M59: 33,531,016 km (0.047 R)
• M60: 34,847,029 km (0.111 R)
• M61: 35,761,521 km (0.065 R)
• M62: 36,936,911 km (0.12 R)
• M63: 37,021,284 km (0.118 R)
• M64: 37,359,675 km (0.119 R)
• M65: 38,210,139 km (0.051 R)
• M66: 38,466,549 km (0.066 R)
• M67: 38,552,119 km (0.086 R)
• M68: 38,981,016 km (0.107 R)
• M69: 39,325,241 km (0.1 R)
• M70: 39,670,513 km (0.113 R)
• M71: 40,190,216 km (0.106 R)
• M72: 41,763,088 km (0.1 R)
• M73: 41,939,015 km (0.085 R)
• M74: 43,355,856 km (0.097 R)
• M75: 46,783,293 km (0.111 R)
• M76: 47,240,614 km (0.088 R)
• M77: 47,883,586 km (0.119 R)
• M78: 48,529,400 km (0.091 R)
• M79: 52,274,283 km (0.062 R)
• M80: 53,606,901 km (0.052 R)
• M81: 56,014,230 km (0.103 R)
• M82: 56,208,258 km (0.103 R)
• M83: 57,084,453 km (0.045 R)
• M84: 57,182,140 km (0.092 R)
• M85: 57,475,352 km (0.054 R)
• M86: 58,358,129 km (0.103 R)
• M87: 59,542,047 km (0.059 R)
• M88: 62,939,265 km (0.111 R)
• M89: 64,661,436 km (0.066 R)
• M90: 65,375,017 km (0.074 R)
• M91: 69,085,942 km (0.066 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 16,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit