🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.08 AU - 1.38 AU

Year: 479 Days

Day: 22.4 Hours

Environment

Temp: 23 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.14 AU - 1.72 AU

Year: 601 Days

Day: 21.8 Hours

Environment

Temp: 8 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.49 AU - 2.19 AU

Year: 877 Days

Day: 42.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.25 AU - 3.67 AU

Year: 1790 Days

Day: 16.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.64 AU - 4.24 AU

Year: 2749 Days

Day: 28.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.4

Radius: 12.5

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.9 AU - 9.18 AU

Year: 8012 Days

Day: 6.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,192,971 km

• M1: 367,562 km (0.12 R)
• M2: 667,655 km (0.078 R)
• M3: 879,187 km (0.074 R)
• M4: 1,167,013 km (0.114 R)
• M5: 1,544,149 km (0.099 R)
• M6: 1,747,303 km (0.091 R)
• M7: 1,894,807 km (0.051 R)
• M8: 2,180,090 km (0.117 R)
• M9: 2,293,635 km (0.04 R)
• M10: 2,670,322 km (0.102 R)
• M11: 3,041,624 km (0.08 R)
• M12: 3,194,962 km (0.091 R)
• M13: 3,697,311 km (0.098 R)
• M14: 3,861,121 km (0.056 R)
• M15: 4,396,083 km (0.071 R)
• M16: 4,657,730 km (0.074 R)
• M17: 5,692,049 km (0.106 R)
• M18: 5,913,753 km (0.1 R)
• M19: 6,996,992 km (0.114 R)
• M20: 7,544,071 km (0.067 R)
• M21: 8,105,063 km (0.08 R)
• M22: 8,247,480 km (0.105 R)
• M23: 8,643,316 km (0.059 R)
• M24: 9,566,185 km (0.104 R)
• M25: 9,678,982 km (0.056 R)
• M26: 9,792,228 km (0.111 R)
• M27: 10,558,917 km (0.077 R)
• M28: 10,714,648 km (0.037 R)
• M29: 11,028,205 km (0.106 R)
• M30: 11,384,697 km (0.096 R)
• M31: 12,559,040 km (0.111 R)
• M32: 13,097,892 km (0.101 R)
• M33: 14,413,605 km (0.119 R)
• M34: 14,499,923 km (0.102 R)
• M35: 14,759,924 km (0.045 R)
• M36: 14,934,056 km (0.093 R)
• M37: 15,682,046 km (0.075 R)
• M38: 16,487,481 km (0.114 R)
• M39: 16,895,135 km (0.084 R)
• M40: 17,536,012 km (0.059 R)
• M41: 17,766,842 km (0.085 R)
• M42: 18,512,288 km (0.106 R)
• M43: 18,747,306 km (0.1 R)
• M44: 19,077,917 km (0.073 R)
• M45: 19,172,762 km (0.106 R)
• M46: 19,363,051 km (0.074 R)
• M47: 19,793,145 km (0.067 R)
• M48: 20,274,850 km (0.118 R)
• M49: 20,371,640 km (0.079 R)
• M50: 22,240,117 km (0.103 R)
• M51: 23,296,128 km (0.086 R)
• M52: 23,651,723 km (0.031 R)
• M53: 24,265,523 km (0.081 R)
• M54: 25,092,051 km (0.062 R)
• M55: 25,927,854 km (0.077 R)
• M56: 26,085,680 km (0.075 R)
• M57: 26,666,718 km (0.112 R)
• M58: 27,680,543 km (0.042 R)
• M59: 29,033,656 km (0.051 R)
• M60: 29,361,574 km (0.071 R)
• M61: 29,471,229 km (0.119 R)
• M62: 30,352,810 km (0.115 R)
• M63: 30,741,315 km (0.036 R)
• M64: 31,243,067 km (0.087 R)
• M65: 31,467,015 km (0.036 R)
• M66: 32,424,590 km (0.113 R)
• M67: 32,594,683 km (0.116 R)
• M68: 32,821,773 km (0.117 R)
• M69: 33,163,454 km (0.081 R)
• M70: 35,938,944 km (0.039 R)
• M71: 36,114,871 km (0.116 R)
• M72: 36,467,623 km (0.038 R)
• M73: 36,644,298 km (0.087 R)
• M74: 36,762,330 km (0.08 R)
• M75: 37,889,999 km (0.054 R)
• M76: 38,128,757 km (0.099 R)
• M77: 38,667,908 km (0.08 R)
• M78: 38,968,600 km (0.118 R)
• M79: 39,089,026 km (0.071 R)
• M80: 39,935,900 km (0.102 R)
• M81: 40,239,733 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.7

Radius: 12.6

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 9.6 AU - 9.84 AU

Year: 10651 Days

Day: 10.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 63,192,971 km

• M1: 164,857 km (0.026 R)
• M2: 320,139 km (0.095 R)
• M3: 498,759 km (0.098 R)
• M4: 618,737 km (0.087 R)
• M5: 892,501 km (0.092 R)
• M6: 1,103,883 km (0.119 R)
• M7: 1,310,926 km (0.116 R)
• M8: 1,646,025 km (0.119 R)
• M9: 1,763,759 km (0.109 R)
• M10: 1,884,634 km (0.044 R)
• M11: 2,160,492 km (0.094 R)
• M12: 2,835,777 km (0.079 R)
• M13: 3,573,594 km (0.092 R)
• M14: 4,140,719 km (0.06 R)
• M15: 4,872,103 km (0.074 R)
• M16: 5,043,991 km (0.055 R)
• M17: 5,358,446 km (0.119 R)
• M18: 5,500,415 km (0.072 R)
• M19: 7,456,107 km (0.078 R)
• M20: 7,614,681 km (0.072 R)
• M21: 7,734,509 km (0.103 R)
• M22: 8,590,359 km (0.092 R)
• M23: 8,756,711 km (0.08 R)
• M24: 9,390,558 km (0.082 R)
• M25: 10,881,450 km (0.1 R)
• M26: 11,197,550 km (0.079 R)
• M27: 11,333,983 km (0.107 R)
• M28: 11,700,349 km (0.079 R)
• M29: 12,398,073 km (0.086 R)
• M30: 12,539,144 km (0.098 R)
• M31: 13,397,387 km (0.082 R)
• M32: 13,736,226 km (0.052 R)
• M33: 14,028,989 km (0.097 R)
• M34: 14,719,982 km (0.117 R)
• M35: 15,321,216 km (0.096 R)
• M36: 15,422,194 km (0.089 R)
• M37: 15,523,472 km (0.106 R)
• M38: 15,930,528 km (0.056 R)
• M39: 16,444,247 km (0.094 R)
• M40: 17,382,824 km (0.105 R)
• M41: 17,540,949 km (0.094 R)
• M42: 17,911,652 km (0.073 R)
• M43: 18,071,423 km (0.071 R)
• M44: 18,499,572 km (0.045 R)
• M45: 18,823,002 km (0.067 R)
• M46: 19,093,924 km (0.083 R)
• M47: 19,311,589 km (0.1 R)
• M48: 19,749,462 km (0.117 R)
• M49: 20,746,532 km (0.097 R)
• M50: 20,970,330 km (0.07 R)
• M51: 21,476,719 km (0.065 R)
• M52: 22,215,433 km (0.049 R)
• M53: 22,847,036 km (0.101 R)
• M54: 25,014,709 km (0.098 R)
• M55: 25,312,558 km (0.062 R)
• M56: 25,432,087 km (0.035 R)
• M57: 27,369,678 km (0.103 R)
• M58: 27,984,825 km (0.083 R)
• M59: 28,978,604 km (0.109 R)
• M60: 31,128,624 km (0.117 R)
• M61: 31,577,717 km (0.061 R)
• M62: 32,093,530 km (0.088 R)
• M63: 32,547,111 km (0.105 R)
• M64: 33,002,786 km (0.086 R)
• M65: 33,198,759 km (0.114 R)
• M66: 33,329,658 km (0.078 R)
• M67: 35,313,026 km (0.12 R)
• M68: 35,580,507 km (0.109 R)
• M69: 36,724,183 km (0.092 R)
• M70: 37,402,609 km (0.116 R)
• M71: 37,811,610 km (0.109 R)
• M72: 39,047,737 km (0.091 R)
• M73: 39,393,308 km (0.112 R)
• M74: 41,066,859 km (0.043 R)
• M75: 43,262,657 km (0.047 R)
• M76: 43,692,003 km (0.095 R)
• M77: 43,835,467 km (0.077 R)
• M78: 44,482,927 km (0.11 R)
• M79: 44,627,139 km (0.072 R)
• M80: 44,916,312 km (0.089 R)
• M81: 45,569,007 km (0.052 R)
• M82: 46,078,837 km (0.057 R)
• M83: 46,297,848 km (0.07 R)
• M84: 46,590,462 km (0.114 R)
• M85: 46,883,823 km (0.103 R)
• M86: 50,225,092 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.3

Radius: 13.9

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 9.42 AU - 14.1 AU

Year: 14174 Days

Day: 11.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,192,971 km

• M1: 174,880 km (0.111 R)
• M2: 277,205 km (0.086 R)
• M3: 920,177 km (0.101 R)
• M4: 1,007,990 km (0.097 R)
• M5: 1,099,096 km (0.028 R)
• M6: 1,339,948 km (0.061 R)
• M7: 1,493,286 km (0.073 R)
• M8: 1,707,061 km (0.115 R)
• M9: 2,018,225 km (0.093 R)
• M10: 2,165,728 km (0.054 R)
• M11: 2,792,543 km (0.098 R)
• M12: 3,058,828 km (0.1 R)
• M13: 3,438,806 km (0.098 R)
• M14: 3,944,447 km (0.079 R)
• M15: 4,590,111 km (0.097 R)
• M16: 4,905,613 km (0.087 R)
• M17: 6,631,524 km (0.085 R)
• M18: 7,536,292 km (0.075 R)
• M19: 7,628,893 km (0.112 R)
• M20: 7,721,793 km (0.066 R)
• M21: 10,528,100 km (0.104 R)
• M22: 11,849,199 km (0.119 R)
• M23: 12,611,699 km (0.075 R)
• M24: 13,558,953 km (0.064 R)
• M25: 13,955,686 km (0.075 R)
• M26: 14,069,829 km (0.051 R)
• M27: 14,298,864 km (0.087 R)
• M28: 14,644,734 km (0.082 R)
• M29: 15,051,939 km (0.062 R)
• M30: 15,699,100 km (0.091 R)
• M31: 16,596,537 km (0.106 R)
• M32: 21,261,597 km (0.104 R)
• M33: 21,458,767 km (0.11 R)
• M34: 21,788,780 km (0.051 R)
• M35: 22,856,161 km (0.101 R)
• M36: 23,872,230 km (0.097 R)
• M37: 24,488,872 km (0.052 R)
• M38: 24,695,616 km (0.118 R)
• M39: 25,041,487 km (0.092 R)
• M40: 28,153,870 km (0.107 R)
• M41: 28,805,369 km (0.09 R)
• M42: 30,197,228 km (0.086 R)
• M43: 30,567,183 km (0.081 R)
• M44: 31,986,418 km (0.082 R)
• M45: 32,590,495 km (0.097 R)
• M46: 32,894,029 km (0.114 R)
• M47: 33,427,195 km (0.051 R)
• M48: 34,966,707 km (0.088 R)
• M49: 35,433,004 km (0.12 R)
• M50: 35,666,975 km (0.085 R)
• M51: 36,136,413 km (0.108 R)
• M52: 36,293,341 km (0.103 R)
• M53: 36,450,419 km (0.079 R)
• M54: 36,607,796 km (0.115 R)
• M55: 36,923,298 km (0.104 R)
• M56: 38,995,677 km (0.081 R)
• M57: 39,640,893 km (0.088 R)
• M58: 40,941,945 km (0.08 R)
• M59: 43,335,810 km (0.118 R)
• M60: 43,920,289 km (0.086 R)
• M61: 44,507,611 km (0.036 R)
• M62: 45,181,848 km (0.114 R)
• M63: 46,114,591 km (0.1 R)
• M64: 46,455,225 km (0.069 R)
• M65: 46,967,897 km (0.091 R)
• M66: 47,912,608 km (0.111 R)
• M67: 48,517,133 km (0.074 R)
• M68: 49,472,165 km (0.115 R)
• M69: 49,646,447 km (0.111 R)
• M70: 50,345,667 km (0.072 R)
• M71: 50,960,215 km (0.075 R)
• M72: 51,136,292 km (0.036 R)
• M73: 55,783,849 km (0.095 R)
• M74: 55,874,655 km (0.081 R)
• M75: 56,601,850 km (0.093 R)
• M76: 57,240,932 km (0.078 R)
• M77: 58,525,978 km (0.111 R)
• M78: 58,710,432 km (0.087 R)
• M79: 58,895,036 km (0.117 R)
• M80: 61,031,294 km (0.08 R)
• M81: 61,686,532 km (0.046 R)
• M82: 62,062,023 km (0.074 R)
• M83: 62,720,852 km (0.065 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 16,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit