🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.16 AU - 4.22 AU

Year: 2527 Days

Day: 37.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.72 AU - 4.04 AU

Year: 2724 Days

Day: 43.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,049,652 km

• M1: 82,877 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.7

Radius: 9.4

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.22 AU - 6.04 AU

Year: 4762 Days

Day: 9.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,049,652 km

• M1: 146,307 km (0.111 R)
• M2: 223,649 km (0.059 R)
• M3: 283,638 km (0.051 R)
• M4: 344,075 km (0.119 R)
• M5: 874,549 km (0.095 R)
• M6: 1,084,435 km (0.109 R)
• M7: 1,175,839 km (0.059 R)
• M8: 1,437,037 km (0.093 R)
• M9: 1,596,808 km (0.042 R)
• M10: 1,793,230 km (0.104 R)
• M11: 1,871,021 km (0.102 R)
• M12: 2,160,343 km (0.065 R)
• M13: 2,226,615 km (0.111 R)
• M14: 2,585,799 km (0.102 R)
• M15: 2,781,324 km (0.109 R)
• M16: 3,130,635 km (0.039 R)
• M17: 4,136,232 km (0.093 R)
• M18: 4,344,472 km (0.105 R)
• M19: 4,513,517 km (0.087 R)
• M20: 4,728,041 km (0.045 R)
• M21: 5,122,530 km (0.092 R)
• M22: 5,233,981 km (0.093 R)
• M23: 5,413,947 km (0.048 R)
• M24: 5,711,048 km (0.102 R)
• M25: 5,803,500 km (0.047 R)
• M26: 6,013,386 km (0.081 R)
• M27: 6,178,392 km (0.099 R)
• M28: 6,853,228 km (0.105 R)
• M29: 7,249,363 km (0.072 R)
• M30: 7,653,128 km (0.106 R)
• M31: 7,755,154 km (0.082 R)
• M32: 8,012,312 km (0.099 R)
• M33: 9,421,823 km (0.081 R)
• M34: 9,723,862 km (0.045 R)
• M35: 10,029,041 km (0.07 R)
• M36: 10,168,915 km (0.078 R)
• M37: 10,253,139 km (0.108 R)
• M38: 10,478,732 km (0.107 R)
• M39: 11,397,712 km (0.072 R)
• M40: 12,103,964 km (0.094 R)
• M41: 12,793,909 km (0.053 R)
• M42: 12,884,865 km (0.073 R)
• M43: 12,976,119 km (0.116 R)
• M44: 13,189,595 km (0.071 R)
• M45: 13,682,072 km (0.058 R)
• M46: 13,806,238 km (0.076 R)
• M47: 14,118,000 km (0.043 R)
• M48: 14,274,778 km (0.116 R)
• M49: 14,369,175 km (0.1 R)
• M50: 14,526,851 km (0.108 R)
• M51: 15,227,567 km (0.063 R)
• M52: 15,614,577 km (0.111 R)
• M53: 15,776,741 km (0.057 R)
• M54: 15,841,667 km (0.107 R)
• M55: 16,398,021 km (0.083 R)
• M56: 16,662,061 km (0.057 R)
• M57: 17,060,740 km (0.103 R)
• M58: 17,328,221 km (0.067 R)
• M59: 17,462,559 km (0.078 R)
• M60: 17,969,247 km (0.115 R)
• M61: 18,549,238 km (0.065 R)
• M62: 19,100,806 km (0.112 R)
• M63: 19,309,046 km (0.055 R)
• M64: 19,378,609 km (0.064 R)
• M65: 19,832,938 km (0.095 R)
• M66: 20,114,331 km (0.075 R)
• M67: 20,432,376 km (0.072 R)
• M68: 20,787,671 km (0.119 R)
• M69: 21,288,675 km (0.047 R)
• M70: 21,648,906 km (0.069 R)
• M71: 21,865,973 km (0.103 R)
• M72: 22,558,461 km (0.111 R)
• M73: 22,741,719 km (0.096 R)
• M74: 22,999,326 km (0.073 R)
• M75: 23,591,734 km (0.09 R)
• M76: 24,114,279 km (0.098 R)
• M77: 24,339,424 km (0.05 R)
• M78: 24,829,507 km (0.113 R)
• M79: 25,094,744 km (0.045 R)
• M80: 25,589,763 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.1

Radius: 14.6

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.76 AU - 7.4 AU

Year: 6016 Days

Day: 5.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,049,652 km

• M1: 230,381 km (0.108 R)
• M2: 472,131 km (0.056 R)
• M3: 647,310 km (0.056 R)
• M4: 774,468 km (0.052 R)
• M5: 1,016,817 km (0.051 R)
• M6: 1,183,618 km (0.06 R)
• M7: 1,467,555 km (0.059 R)
• M8: 1,642,435 km (0.114 R)
• M9: 1,944,024 km (0.112 R)
• M10: 2,245,763 km (0.1 R)
• M11: 2,737,043 km (0.07 R)
• M12: 3,056,284 km (0.087 R)
• M13: 3,303,719 km (0.089 R)
• M14: 3,430,130 km (0.034 R)
• M15: 4,428,695 km (0.119 R)
• M16: 4,757,063 km (0.078 R)
• M17: 4,948,398 km (0.087 R)
• M18: 5,045,039 km (0.106 R)
• M19: 5,240,114 km (0.103 R)
• M20: 5,487,699 km (0.074 R)
• M21: 5,789,886 km (0.056 R)
• M22: 6,020,118 km (0.064 R)
• M23: 6,201,430 km (0.116 R)
• M24: 6,410,867 km (0.027 R)
• M25: 6,542,812 km (0.046 R)
• M26: 6,649,177 km (0.032 R)
• M27: 7,884,855 km (0.08 R)
• M28: 8,601,878 km (0.097 R)
• M29: 9,012,524 km (0.104 R)
• M30: 9,160,775 km (0.065 R)
• M31: 9,550,029 km (0.093 R)
• M32: 9,762,009 km (0.094 R)
• M33: 9,944,818 km (0.025 R)
• M34: 10,128,823 km (0.107 R)
• M35: 10,283,058 km (0.081 R)
• M36: 10,407,075 km (0.094 R)
• M37: 10,625,189 km (0.074 R)
• M38: 10,719,136 km (0.089 R)
• M39: 11,932,973 km (0.117 R)
• M40: 12,194,171 km (0.083 R)
• M41: 12,722,102 km (0.102 R)
• M42: 12,922,114 km (0.119 R)
• M43: 13,089,514 km (0.103 R)
• M44: 13,325,131 km (0.036 R)
• M45: 13,562,094 km (0.042 R)
• M46: 13,664,120 km (0.088 R)
• M47: 14,316,067 km (0.097 R)
• M48: 15,793,346 km (0.09 R)
• M49: 15,936,661 km (0.106 R)
• M50: 16,659,219 km (0.111 R)
• M51: 16,805,077 km (0.118 R)
• M52: 16,987,885 km (0.098 R)
• M53: 17,171,442 km (0.088 R)
• M54: 17,503,549 km (0.068 R)
• M55: 17,614,700 km (0.11 R)
• M56: 17,875,001 km (0.079 R)
• M57: 18,024,299 km (0.058 R)
• M58: 18,324,243 km (0.098 R)
• M59: 18,852,922 km (0.091 R)
• M60: 20,939,214 km (0.115 R)
• M61: 21,215,072 km (0.105 R)
• M62: 22,129,863 km (0.109 R)
• M63: 23,219,983 km (0.052 R)
• M64: 23,669,226 km (0.112 R)
• M65: 24,451,922 km (0.113 R)
• M66: 24,825,617 km (0.088 R)
• M67: 24,950,531 km (0.075 R)
• M68: 25,075,745 km (0.086 R)
• M69: 26,084,932 km (0.066 R)
• M70: 26,466,706 km (0.081 R)
• M71: 27,709,864 km (0.117 R)
• M72: 28,621,813 km (0.081 R)
• M73: 29,279,295 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.1

Radius: 3.5

Gravity: 18.62 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 15.87 AU - 16.95 AU

Year: 23695 Days

Day: 21 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,049,652 km

• M1: 48,769 km (0.029 R)
• M2: 121,025 km (0.109 R)
• M3: 262,843 km (0.068 R)
• M4: 365,617 km (0.062 R)
• M5: 703,260 km (0.106 R)
• M6: 783,893 km (0.107 R)
• M7: 1,113,008 km (0.074 R)
• M8: 1,136,345 km (0.102 R)
• M9: 1,279,810 km (0.116 R)
• M10: 1,690,157 km (0.074 R)
• M11: 1,744,012 km (0.116 R)
• M12: 1,798,615 km (0.106 R)
• M13: 1,853,817 km (0.086 R)
• M14: 1,965,716 km (0.085 R)
• M15: 2,166,925 km (0.105 R)
• M16: 2,196,246 km (0.036 R)
• M17: 2,404,935 km (0.115 R)
• M18: 2,777,434 km (0.113 R)
• M19: 4,034,355 km (0.089 R)
• M20: 5,520,311 km (0.102 R)
• M21: 5,600,645 km (0.107 R)
• M22: 6,299,118 km (0.117 R)
• M23: 6,341,005 km (0.116 R)
• M24: 6,425,229 km (0.078 R)
• M25: 7,155,416 km (0.096 R)
• M26: 7,821,126 km (0.074 R)
• M27: 8,092,946 km (0.087 R)
• M28: 8,460,208 km (0.083 R)
• M29: 9,068,473 km (0.055 R)
• M30: 9,354,056 km (0.084 R)
• M31: 10,031,584 km (0.119 R)
• M32: 10,724,821 km (0.09 R)
• M33: 11,690,026 km (0.09 R)
• M34: 11,845,010 km (0.118 R)
• M35: 12,000,592 km (0.112 R)
• M36: 13,323,635 km (0.101 R)
• M37: 14,359,451 km (0.117 R)
• M38: 14,803,457 km (0.052 R)
• M39: 14,915,057 km (0.038 R)
• M40: 15,932,622 km (0.073 R)
• M41: 15,989,918 km (0.095 R)
• M42: 16,047,214 km (0.12 R)
• M43: 16,276,847 km (0.113 R)
• M44: 17,382,824 km (0.098 R)
• M45: 18,814,027 km (0.089 R)
• M46: 19,543,765 km (0.082 R)
• M47: 19,727,621 km (0.062 R)
• M48: 20,096,978 km (0.064 R)
• M49: 22,489,347 km (0.104 R)
• M50: 24,771,014 km (0.115 R)
• M51: 25,236,114 km (0.119 R)
• M52: 25,905,414 km (0.097 R)
• M53: 26,040,053 km (0.068 R)
• M54: 26,174,840 km (0.083 R)
• M55: 26,309,927 km (0.103 R)
• M56: 26,377,545 km (0.051 R)
• M57: 26,580,699 km (0.034 R)
• M58: 27,056,720 km (0.072 R)
• M59: 28,224,630 km (0.047 R)
• M60: 28,501,835 km (0.106 R)
• M61: 30,254,673 km (0.101 R)
• M62: 30,467,402 km (0.116 R)
• M63: 30,609,370 km (0.095 R)
• M64: 31,538,074 km (0.081 R)
• M65: 32,476,052 km (0.099 R)
• M66: 33,350,003 km (0.087 R)
• M67: 33,642,916 km (0.118 R)
• M68: 33,936,875 km (0.094 R)
• M69: 34,527,189 km (0.098 R)
• M70: 34,749,341 km (0.081 R)
• M71: 35,942,684 km (0.056 R)
• M72: 36,167,828 km (0.057 R)
• M73: 36,619,764 km (0.109 R)
• M74: 37,910,195 km (0.108 R)
• M75: 39,447,313 km (0.06 R)
• M76: 39,679,489 km (0.11 R)
• M77: 40,067,695 km (0.094 R)
• M78: 41,318,483 km (0.037 R)
• M79: 41,790,764 km (0.11 R)
• M80: 44,018,425 km (0.074 R)
• M81: 44,259,428 km (0.117 R)
• M82: 44,581,362 km (0.054 R)
• M83: 45,551,804 km (0.054 R)
• M84: 46,039,792 km (0.095 R)
• M85: 46,856,746 km (0.103 R)
• M86: 47,020,705 km (0.102 R)
• M87: 47,513,780 km (0.114 R)
• M88: 47,760,915 km (0.111 R)
• M89: 48,422,138 km (0.1 R)
• M90: 49,086,353 km (0.078 R)
• M91: 52,452,454 km (0.085 R)
• M92: 54,163,255 km (0.09 R)
• M93: 54,335,293 km (0.097 R)
• M94: 55,025,388 km (0.114 R)
• M95: 58,784,334 km (0.088 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 13,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit