🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.54 AU - 0.6 AU

Year: 159 Days

Day: 32.6 Hours

Environment

Temp: 230 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.67 AU - 0.73 AU

Year: 216 Days

Day: 36.4 Hours

Environment

Temp: 160 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,308,657 km

• M1: 234,121 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.73 AU - 0.87 AU

Year: 264 Days

Day: 35.6 Hours

Environment

Temp: 151 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,308,657 km

• M1: 126,560 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.49 AU - 1.61 AU

Year: 712 Days

Day: 47.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,308,657 km

• M1: 41,139 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.74 AU - 2.82 AU

Year: 1270 Days

Day: 18.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.5

Radius: 10.6

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.26 AU - 5.68 AU

Year: 4088 Days

Day: 5.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 56,308,657 km

• M1: 148,850 km (0.094 R)
• M2: 307,573 km (0.096 R)
• M3: 405,111 km (0.098 R)
• M4: 515,963 km (0.092 R)
• M5: 590,164 km (0.096 R)
• M6: 837,598 km (0.108 R)
• M7: 904,768 km (0.071 R)
• M8: 1,118,094 km (0.103 R)
• M9: 1,193,043 km (0.087 R)
• M10: 1,414,897 km (0.032 R)
• M11: 1,524,103 km (0.096 R)
• M12: 1,693,298 km (0.095 R)
• M13: 1,794,875 km (0.035 R)
• M14: 1,989,352 km (0.091 R)
• M15: 2,112,472 km (0.065 R)
• M16: 2,253,991 km (0.105 R)
• M17: 2,530,298 km (0.1 R)
• M18: 2,647,284 km (0.087 R)
• M19: 2,800,472 km (0.099 R)
• M20: 2,991,658 km (0.108 R)
• M21: 4,148,199 km (0.064 R)
• M22: 4,346,566 km (0.095 R)
• M23: 4,507,683 km (0.103 R)
• M24: 5,192,991 km (0.119 R)
• M25: 5,407,065 km (0.07 R)
• M26: 5,536,916 km (0.034 R)
• M27: 5,910,612 km (0.069 R)
• M28: 6,202,029 km (0.113 R)
• M29: 6,269,946 km (0.098 R)
• M30: 6,544,009 km (0.104 R)
• M31: 7,294,243 km (0.063 R)
• M32: 7,703,991 km (0.105 R)
• M33: 8,571,060 km (0.068 R)
• M34: 8,646,757 km (0.066 R)
• M35: 9,261,006 km (0.113 R)
• M36: 9,364,677 km (0.034 R)
• M37: 9,494,977 km (0.099 R)
• M38: 9,704,563 km (0.092 R)
• M39: 9,915,646 km (0.107 R)
• M40: 10,585,396 km (0.078 R)
• M41: 10,911,968 km (0.108 R)
• M42: 11,352,683 km (0.083 R)
• M43: 11,463,834 km (0.119 R)
• M44: 11,631,234 km (0.033 R)
• M45: 11,715,159 km (0.064 R)
• M46: 12,451,330 km (0.108 R)
• M47: 12,738,558 km (0.072 R)
• M48: 13,115,096 km (0.1 R)
• M49: 13,524,844 km (0.069 R)
• M50: 13,938,632 km (0.026 R)
• M51: 14,117,401 km (0.051 R)
• M52: 14,507,104 km (0.097 R)
• M53: 14,839,660 km (0.054 R)
• M54: 14,930,765 km (0.042 R)
• M55: 15,235,795 km (0.077 R)
• M56: 15,573,886 km (0.048 R)
• M57: 15,728,421 km (0.116 R)
• M58: 16,226,133 km (0.11 R)
• M59: 16,351,346 km (0.115 R)
• M60: 16,539,840 km (0.106 R)
• M61: 17,045,929 km (0.084 R)
• M62: 17,268,980 km (0.059 R)
• M63: 17,621,432 km (0.093 R)
• M64: 18,008,741 km (0.118 R)
• M65: 18,693,002 km (0.069 R)
• M66: 18,923,083 km (0.047 R)
• M67: 19,352,729 km (0.062 R)
• M68: 19,986,575 km (0.101 R)
• M69: 20,491,767 km (0.085 R)
• M70: 21,240,354 km (0.1 R)
• M71: 21,308,870 km (0.069 R)
• M72: 21,411,794 km (0.091 R)
• M73: 22,206,009 km (0.094 R)
• M74: 22,624,284 km (0.052 R)
• M75: 23,752,252 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.4

Radius: 12.3

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.61 AU - 6.51 AU

Year: 5504 Days

Day: 12.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,308,657 km

• M1: 305,778 km (0.113 R)
• M2: 394,639 km (0.044 R)
• M3: 668,702 km (0.078 R)
• M4: 756,965 km (0.057 R)
• M5: 877,242 km (0.104 R)
• M6: 975,528 km (0.117 R)
• M7: 1,199,925 km (0.105 R)
• M8: 1,278,613 km (0.117 R)
• M9: 1,594,414 km (0.1 R)
• M10: 1,935,198 km (0.108 R)
• M11: 2,201,333 km (0.098 R)
• M12: 2,748,262 km (0.102 R)
• M13: 3,092,038 km (0.065 R)
• M14: 3,381,809 km (0.031 R)
• M15: 3,495,653 km (0.081 R)
• M16: 3,703,744 km (0.047 R)
• M17: 3,821,178 km (0.07 R)
• M18: 4,059,787 km (0.068 R)
• M19: 4,205,495 km (0.09 R)
• M20: 4,303,482 km (0.071 R)
• M21: 5,037,110 km (0.025 R)
• M22: 5,700,876 km (0.081 R)
• M23: 6,364,043 km (0.079 R)
• M24: 6,762,123 km (0.115 R)
• M25: 6,906,335 km (0.085 R)
• M26: 7,523,277 km (0.083 R)
• M27: 7,914,027 km (0.099 R)
• M28: 8,127,204 km (0.08 R)
• M29: 8,904,065 km (0.102 R)
• M30: 9,253,376 km (0.03 R)
• M31: 9,510,385 km (0.086 R)
• M32: 9,639,788 km (0.118 R)
• M33: 9,965,761 km (0.09 R)
• M34: 10,196,142 km (0.079 R)
• M35: 10,762,968 km (0.12 R)
• M36: 10,965,374 km (0.105 R)
• M37: 11,546,113 km (0.118 R)
• M38: 11,684,192 km (0.109 R)
• M39: 11,927,139 km (0.106 R)
• M40: 12,595,243 km (0.07 R)
• M41: 12,880,227 km (0.119 R)
• M42: 13,167,305 km (0.095 R)
• M43: 13,420,126 km (0.051 R)
• M44: 13,601,887 km (0.085 R)
• M45: 14,225,561 km (0.109 R)
• M46: 15,959,998 km (0.076 R)
• M47: 16,152,531 km (0.043 R)
• M48: 16,268,320 km (0.075 R)
• M49: 16,930,290 km (0.12 R)
• M50: 17,561,444 km (0.102 R)
• M51: 18,603,393 km (0.032 R)
• M52: 18,968,711 km (0.082 R)
• M53: 19,295,433 km (0.052 R)
• M54: 19,377,412 km (0.073 R)
• M55: 19,541,671 km (0.091 R)
• M56: 19,954,561 km (0.056 R)
• M57: 20,037,438 km (0.102 R)
• M58: 20,914,979 km (0.09 R)
• M59: 21,294,808 km (0.104 R)
• M60: 22,577,759 km (0.032 R)
• M61: 22,837,312 km (0.042 R)
• M62: 22,924,079 km (0.117 R)
• M63: 23,010,845 km (0.114 R)
• M64: 23,490,606 km (0.065 R)
• M65: 24,238,445 km (0.065 R)
• M66: 24,592,992 km (0.076 R)
• M67: 24,682,003 km (0.048 R)
• M68: 25,577,047 km (0.107 R)
• M69: 25,667,255 km (0.111 R)
• M70: 25,802,491 km (0.048 R)
• M71: 25,983,355 km (0.116 R)
• M72: 26,074,011 km (0.114 R)
• M73: 26,574,117 km (0.093 R)
• M74: 27,583,753 km (0.059 R)
• M75: 29,309,963 km (0.094 R)
• M76: 30,783,053 km (0.097 R)
• M77: 31,940,043 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277.8

Radius: 7.4

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 14.03 AU - 14.61 AU

Year: 19994 Days

Day: 16.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,308,657 km

• M1: 205,847 km (0.077 R)
• M2: 524,939 km (0.099 R)
• M3: 593,305 km (0.116 R)
• M4: 897,737 km (0.058 R)
• M5: 1,200,822 km (0.093 R)
• M6: 1,686,417 km (0.114 R)
• M7: 2,227,512 km (0.096 R)
• M8: 2,284,359 km (0.108 R)
• M9: 2,370,677 km (0.043 R)
• M10: 2,974,006 km (0.097 R)
• M11: 3,622,662 km (0.066 R)
• M12: 3,757,599 km (0.044 R)
• M13: 3,997,704 km (0.104 R)
• M14: 4,102,123 km (0.088 R)
• M15: 4,242,895 km (0.058 R)
• M16: 4,637,983 km (0.114 R)
• M17: 4,784,589 km (0.107 R)
• M18: 4,895,590 km (0.105 R)
• M19: 5,195,833 km (0.102 R)
• M20: 5,463,314 km (0.094 R)
• M21: 5,657,343 km (0.064 R)
• M22: 6,537,128 km (0.106 R)
• M23: 7,331,044 km (0.073 R)
• M24: 8,110,748 km (0.104 R)
• M25: 8,825,975 km (0.075 R)
• M26: 11,483,881 km (0.115 R)
• M27: 11,533,397 km (0.109 R)
• M28: 11,832,294 km (0.105 R)
• M29: 11,882,409 km (0.092 R)
• M30: 11,982,789 km (0.091 R)
• M31: 12,083,319 km (0.039 R)
• M32: 12,133,734 km (0.109 R)
• M33: 12,539,593 km (0.115 R)
• M34: 12,795,555 km (0.096 R)
• M35: 12,898,478 km (0.1 R)
• M36: 14,260,567 km (0.034 R)
• M37: 15,557,879 km (0.1 R)
• M38: 15,832,990 km (0.112 R)
• M39: 16,054,095 km (0.082 R)
• M40: 16,220,748 km (0.107 R)
• M41: 16,611,647 km (0.032 R)
• M42: 17,062,086 km (0.105 R)
• M43: 18,090,422 km (0.097 R)
• M44: 18,728,756 km (0.108 R)
• M45: 18,962,577 km (0.028 R)
• M46: 20,086,955 km (0.054 R)
• M47: 22,461,821 km (0.096 R)
• M48: 22,585,987 km (0.097 R)
• M49: 22,648,070 km (0.075 R)
• M50: 24,220,643 km (0.052 R)
• M51: 24,347,951 km (0.102 R)
• M52: 26,612,115 km (0.102 R)
• M53: 26,677,639 km (0.066 R)
• M54: 26,743,462 km (0.07 R)
• M55: 27,006,904 km (0.12 R)
• M56: 27,802,315 km (0.095 R)
• M57: 28,202,939 km (0.101 R)
• M58: 29,416,327 km (0.104 R)
• M59: 30,991,293 km (0.033 R)
• M60: 31,268,049 km (0.089 R)
• M61: 33,369,301 km (0.068 R)
• M62: 33,511,120 km (0.081 R)
• M63: 33,723,998 km (0.11 R)
• M64: 34,293,965 km (0.057 R)
• M65: 34,508,638 km (0.055 R)
• M66: 35,155,051 km (0.102 R)
• M67: 35,443,625 km (0.083 R)
• M68: 35,732,947 km (0.094 R)
• M69: 36,241,281 km (0.074 R)
• M70: 36,752,008 km (0.094 R)
• M71: 38,446,653 km (0.081 R)
• M72: 41,377,873 km (0.096 R)
• M73: 41,758,899 km (0.102 R)
• M74: 42,754,922 km (0.05 R)
• M75: 43,062,944 km (0.096 R)
• M76: 43,526,398 km (0.096 R)
• M77: 45,239,742 km (0.096 R)
• M78: 45,632,138 km (0.117 R)
• M79: 46,025,730 km (0.07 R)
• M80: 47,213,387 km (0.077 R)
• M81: 47,770,938 km (0.063 R)
• M82: 47,850,824 km (0.081 R)
• M83: 49,861,270 km (0.119 R)
• M84: 50,266,680 km (0.099 R)
• M85: 50,917,580 km (0.112 R)
• M86: 53,466,129 km (0.026 R)
• M87: 54,213,820 km (0.099 R)
• M88: 54,547,124 km (0.103 R)
• M89: 55,132,201 km (0.065 R)
• M90: 56,140,042 km (0.109 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 11,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit