🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411

Radius: 12.9

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.5 AU - 0.52 AU

Year: 247 Days

Day: 14.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 76,583,405 km

• M1: 160,369 km (0.101 R)
• M2: 1,681,929 km (0.063 R)
• M3: 2,511,599 km (0.091 R)
• M4: 2,918,954 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.1

Radius: 13.1

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.69 AU - 1.01 AU

Year: 532 Days

Day: 6 Hours

Environment

Temp: -160 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 76,583,405 km

• M1: 162,912 km (0.066 R)
• M2: 632,201 km (0.101 R)
• M3: 1,339,350 km (0.101 R)
• M4: 1,882,689 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.5

Radius: 11.2

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.73 AU - 0.97 AU

Year: 532 Days

Day: 7 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 76,583,405 km

• M1: 139,276 km (0.11 R)
• M2: 601,982 km (0.074 R)
• M3: 985,252 km (0.075 R)
• M4: 1,436,738 km (0.107 R)
• M5: 1,885,681 km (0.074 R)
• M6: 2,448,319 km (0.083 R)
• M7: 2,953,212 km (0.08 R)
• M8: 3,409,036 km (0.06 R)
• M9: 4,494,369 km (0.116 R)
• M10: 4,947,950 km (0.077 R)
• M11: 5,594,212 km (0.108 R)
• M12: 6,276,079 km (0.114 R)
• M13: 6,802,365 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.2

Radius: 10.6

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.96 AU - 1.22 AU

Year: 772 Days

Day: 6.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 76,583,405 km

• M1: 133,441 km (0.105 R)
• M2: 482,902 km (0.087 R)
• M3: 827,426 km (0.12 R)
• M4: 1,226,254 km (0.085 R)
• M5: 1,625,680 km (0.086 R)
• M6: 2,062,207 km (0.056 R)
• M7: 2,565,005 km (0.105 R)
• M8: 3,069,000 km (0.111 R)
• M9: 3,909,890 km (0.107 R)
• M10: 5,557,710 km (0.112 R)
• M11: 5,919,737 km (0.039 R)
• M12: 6,536,380 km (0.116 R)
• M13: 7,171,722 km (0.119 R)
• M14: 8,048,814 km (0.118 R)
• M15: 8,539,645 km (0.101 R)
• M16: 8,995,769 km (0.118 R)
• M17: 9,439,775 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.2

Radius: 8

Gravity: 13.19 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.69 AU - 1.79 AU

Year: 1557 Days

Day: 11.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 76,583,405 km

• M1: 99,931 km (0.075 R)
• M2: 445,054 km (0.077 R)
• M3: 722,109 km (0.05 R)
• M4: 1,073,514 km (0.107 R)
• M5: 1,546,692 km (0.114 R)
• M6: 2,249,354 km (0.088 R)
• M7: 2,778,032 km (0.059 R)
• M8: 3,403,352 km (0.101 R)
• M9: 3,688,784 km (0.102 R)
• M10: 4,910,251 km (0.092 R)
• M11: 5,941,130 km (0.106 R)
• M12: 6,687,025 km (0.035 R)
• M13: 7,578,179 km (0.114 R)
• M14: 8,394,385 km (0.101 R)
• M15: 8,949,244 km (0.095 R)
• M16: 9,397,439 km (0.114 R)
• M17: 9,726,704 km (0.107 R)
• M18: 10,304,301 km (0.043 R)
• M19: 11,085,352 km (0.095 R)
• M20: 12,135,678 km (0.075 R)
• M21: 14,088,379 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.6

Radius: 6.5

Gravity: 18.05 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.06 AU - 6.1 AU

Year: 10168 Days

Day: 23.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 137.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 76,583,405 km

• M1: 81,980 km (0.101 R)
• M2: 286,330 km (0.115 R)
• M3: 893,099 km (0.075 R)
• M4: 1,229,694 km (0.072 R)
• M5: 1,603,988 km (0.088 R)
• M6: 2,343,600 km (0.082 R)
• M7: 3,487,126 km (0.101 R)
• M8: 3,930,834 km (0.068 R)
• M9: 4,152,388 km (0.107 R)
• M10: 4,382,320 km (0.111 R)
• M11: 4,962,610 km (0.086 R)
• M12: 5,254,775 km (0.111 R)
• M13: 8,066,317 km (0.097 R)
• M14: 9,223,008 km (0.103 R)
• M15: 9,615,403 km (0.104 R)
• M16: 9,866,428 km (0.095 R)
• M17: 11,918,462 km (0.105 R)
• M18: 14,110,071 km (0.085 R)
• M19: 14,631,270 km (0.072 R)
• M20: 15,368,638 km (0.069 R)
• M21: 15,574,036 km (0.053 R)
• M22: 16,130,540 km (0.108 R)
• M23: 26,635,751 km (0.091 R)
• M24: 28,038,381 km (0.063 R)
• M25: 28,861,618 km (0.117 R)
• M26: 30,448,552 km (0.084 R)
• M27: 38,124,718 km (0.104 R)
• M28: 38,501,406 km (0.058 R)
• M29: 38,753,927 km (0.051 R)
• M30: 40,032,989 km (0.083 R)
• M31: 40,682,842 km (0.081 R)
• M32: 41,076,284 km (0.076 R)
• M33: 42,003,941 km (0.026 R)
• M34: 42,271,571 km (0.042 R)
• M35: 42,540,249 km (0.098 R)
• M36: 45,854,440 km (0.12 R)
• M37: 50,234,217 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.8

Radius: 7.2

Gravity: 17.3 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.45 AU - 8.53 AU

Year: 15318 Days

Day: 17.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 76,583,405 km

• M1: 90,806 km (0.109 R)
• M2: 396,434 km (0.033 R)
• M3: 871,707 km (0.119 R)
• M4: 1,190,051 km (0.081 R)
• M5: 1,822,102 km (0.073 R)
• M6: 2,083,450 km (0.114 R)
• M7: 2,412,864 km (0.091 R)
• M8: 3,150,681 km (0.055 R)
• M9: 3,643,157 km (0.101 R)
• M10: 4,030,017 km (0.083 R)
• M11: 4,678,225 km (0.088 R)
• M12: 4,921,022 km (0.072 R)
• M13: 5,356,651 km (0.064 R)
• M14: 5,584,040 km (0.107 R)
• M15: 6,907,532 km (0.105 R)
• M16: 7,737,651 km (0.097 R)
• M17: 8,581,233 km (0.112 R)
• M18: 10,926,329 km (0.062 R)
• M19: 15,046,105 km (0.088 R)
• M20: 15,347,694 km (0.101 R)
• M21: 16,276,847 km (0.11 R)
• M22: 19,112,774 km (0.064 R)
• M23: 20,832,999 km (0.112 R)
• M24: 22,359,496 km (0.096 R)
• M25: 24,682,452 km (0.079 R)
• M26: 26,064,138 km (0.077 R)
• M27: 28,518,590 km (0.114 R)
• M28: 30,517,816 km (0.113 R)
• M29: 31,001,316 km (0.102 R)
• M30: 36,122,351 km (0.079 R)
• M31: 42,525,888 km (0.079 R)
• M32: 47,837,659 km (0.054 R)
• M33: 64,392,010 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297

Radius: 5.7

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.72 AU - 8.72 AU

Year: 15984 Days

Day: 15.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 76,583,405 km

• M1: 70,909 km (0.089 R)
• M2: 359,783 km (0.101 R)
• M3: 971,788 km (0.107 R)
• M4: 1,329,476 km (0.09 R)
• M5: 1,517,970 km (0.09 R)
• M6: 1,755,381 km (0.109 R)
• M7: 1,966,314 km (0.092 R)
• M8: 3,240,589 km (0.105 R)
• M9: 3,610,694 km (0.112 R)
• M10: 7,034,690 km (0.085 R)
• M11: 7,237,395 km (0.078 R)
• M12: 7,783,128 km (0.028 R)
• M13: 9,884,679 km (0.094 R)
• M14: 10,450,758 km (0.1 R)
• M15: 12,220,351 km (0.11 R)
• M16: 17,871,859 km (0.092 R)
• M17: 19,100,806 km (0.084 R)
• M18: 19,896,966 km (0.099 R)
• M19: 20,385,103 km (0.082 R)
• M20: 21,385,315 km (0.098 R)
• M21: 27,779,577 km (0.067 R)
• M22: 29,846,570 km (0.117 R)
• M23: 31,134,758 km (0.112 R)
• M24: 32,236,097 km (0.078 R)
• M25: 33,135,779 km (0.076 R)
• M26: 34,400,030 km (0.078 R)
• M27: 38,260,104 km (0.049 R)
• M28: 40,036,130 km (0.109 R)
• M29: 49,596,930 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.9

Radius: 7.3

Gravity: 11.11 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.23 AU - 9.67 AU

Year: 16660 Days

Day: 15.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 76,583,405 km

• M1: 90,806 km (0.043 R)
• M2: 464,501 km (0.114 R)
• M3: 976,425 km (0.117 R)
• M4: 1,283,101 km (0.111 R)
• M5: 1,735,634 km (0.112 R)
• M6: 2,210,009 km (0.098 R)
• M7: 3,718,704 km (0.103 R)
• M8: 4,160,616 km (0.117 R)
• M9: 5,437,583 km (0.106 R)
• M10: 6,408,773 km (0.106 R)
• M11: 6,742,675 km (0.1 R)
• M12: 7,088,246 km (0.106 R)
• M13: 7,400,158 km (0.092 R)
• M14: 8,842,132 km (0.112 R)
• M15: 10,867,089 km (0.11 R)
• M16: 11,585,308 km (0.105 R)
• M17: 13,116,143 km (0.028 R)
• M18: 13,451,242 km (0.115 R)
• M19: 13,723,361 km (0.12 R)
• M20: 14,633,514 km (0.104 R)
• M21: 21,506,489 km (0.034 R)
• M22: 22,255,675 km (0.104 R)
• M23: 25,117,632 km (0.064 R)
• M24: 27,012,439 km (0.073 R)
• M25: 29,569,366 km (0.112 R)
• M26: 30,262,153 km (0.116 R)
• M27: 31,800,019 km (0.073 R)
• M28: 33,763,342 km (0.109 R)
• M29: 43,752,740 km (0.119 R)
• M30: 50,471,030 km (0.033 R)
• M31: 54,504,039 km (0.082 R)
• M32: 56,246,107 km (0.105 R)
• M33: 56,953,256 km (0.047 R)
• M34: 60,762,915 km (0.058 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.1

Radius: 5.1

Gravity: 35.95 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.09 AU - 9.23 AU

Year: 17285 Days

Day: 24.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 76,583,405 km

• M1: 63,429 km (0.117 R)
• M2: 495,019 km (0.102 R)
• M3: 2,027,949 km (0.08 R)
• M4: 2,966,077 km (0.089 R)
• M5: 3,288,311 km (0.111 R)
• M6: 3,603,813 km (0.056 R)
• M7: 3,876,829 km (0.069 R)
• M8: 4,707,995 km (0.101 R)
• M9: 7,806,914 km (0.107 R)
• M10: 8,058,837 km (0.077 R)
• M11: 8,525,882 km (0.088 R)
• M12: 9,918,189 km (0.12 R)
• M13: 12,518,649 km (0.064 R)
• M14: 13,646,019 km (0.028 R)
• M15: 14,159,887 km (0.112 R)
• M16: 14,916,254 km (0.098 R)
• M17: 16,182,002 km (0.102 R)
• M18: 18,300,308 km (0.108 R)
• M19: 19,288,252 km (0.11 R)
• M20: 24,123,704 km (0.048 R)
• M21: 24,874,536 km (0.032 R)
• M22: 25,310,314 km (0.099 R)
• M23: 26,085,381 km (0.097 R)
• M24: 28,151,028 km (0.096 R)
• M25: 29,831,012 km (0.12 R)
• M26: 30,446,907 km (0.092 R)
• M27: 30,820,453 km (0.088 R)
• M28: 31,703,978 km (0.028 R)
• M29: 50,278,498 km (0.104 R)
• M30: 62,210,424 km (0.083 R)
• M31: 70,117,420 km (0.103 R)
• M32: 72,304,092 km (0.117 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 11,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit