🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.75 AU - 0.89 AU

Year: 267 Days

Day: 17.7 Hours

Environment

Temp: 124 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.92 AU - 1.28 AU

Year: 415 Days

Day: 15.9 Hours

Environment

Temp: 15 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.17 AU - 1.49 AU

Year: 552 Days

Day: 12 Hours

Environment

Temp: -6 °C

Axial Tilt: 42.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.36 AU - 1.98 AU

Year: 777 Days

Day: 34.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.3 AU - 2.6 AU

Year: 1380 Days

Day: 25.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.36 AU - 3.28 AU

Year: 1704 Days

Day: 42.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.32 AU - 5.4 AU

Year: 3856 Days

Day: 15.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,138,585 km

• M1: 113,246 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.3

Radius: 10.1

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 10.23 AU - 10.31 AU

Year: 11845 Days

Day: 7 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 55,138,585 km

• M1: 129,402 km (0.113 R)
• M2: 560,693 km (0.114 R)
• M3: 661,522 km (0.038 R)
• M4: 784,790 km (0.039 R)
• M5: 1,073,814 km (0.064 R)
• M6: 1,297,911 km (0.112 R)
• M7: 1,476,082 km (0.114 R)
• M8: 1,662,332 km (0.084 R)
• M9: 1,790,986 km (0.11 R)
• M10: 2,035,578 km (0.114 R)
• M11: 2,243,818 km (0.087 R)
• M12: 2,507,859 km (0.117 R)
• M13: 2,858,666 km (0.115 R)
• M14: 3,496,102 km (0.073 R)
• M15: 4,205,795 km (0.11 R)
• M16: 4,323,528 km (0.074 R)
• M17: 5,177,882 km (0.103 R)
• M18: 5,240,862 km (0.072 R)
• M19: 6,657,105 km (0.112 R)
• M20: 7,248,017 km (0.108 R)
• M21: 7,567,707 km (0.032 R)
• M22: 8,368,505 km (0.082 R)
• M23: 8,666,504 km (0.073 R)
• M24: 8,930,095 km (0.102 R)
• M25: 9,426,611 km (0.112 R)
• M26: 10,247,454 km (0.074 R)
• M27: 10,446,419 km (0.102 R)
• M28: 11,377,516 km (0.103 R)
• M29: 14,105,583 km (0.12 R)
• M30: 14,460,130 km (0.116 R)
• M31: 14,683,330 km (0.077 R)
• M32: 14,772,939 km (0.045 R)
• M33: 14,862,698 km (0.093 R)
• M34: 15,223,528 km (0.043 R)
• M35: 16,138,469 km (0.11 R)
• M36: 16,883,167 km (0.116 R)
• M37: 17,071,062 km (0.091 R)
• M38: 18,406,073 km (0.1 R)
• M39: 19,527,608 km (0.097 R)
• M40: 20,171,178 km (0.097 R)
• M41: 20,922,609 km (0.101 R)
• M42: 21,785,190 km (0.101 R)
• M43: 21,989,840 km (0.092 R)
• M44: 22,452,696 km (0.096 R)
• M45: 22,814,872 km (0.094 R)
• M46: 23,283,413 km (0.036 R)
• M47: 23,545,059 km (0.097 R)
• M48: 23,755,095 km (0.104 R)
• M49: 24,388,941 km (0.083 R)
• M50: 24,707,884 km (0.089 R)
• M51: 25,403,813 km (0.097 R)
• M52: 27,254,338 km (0.074 R)
• M53: 28,586,657 km (0.039 R)
• M54: 31,198,786 km (0.1 R)
• M55: 33,060,681 km (0.094 R)
• M56: 35,018,019 km (0.032 R)
• M57: 35,377,952 km (0.051 R)
• M58: 35,558,367 km (0.074 R)
• M59: 35,920,094 km (0.094 R)
• M60: 36,708,176 km (0.095 R)
• M61: 37,563,128 km (0.119 R)
• M62: 38,486,446 km (0.035 R)
• M63: 38,795,964 km (0.109 R)
• M64: 39,230,546 km (0.102 R)
• M65: 39,666,773 km (0.082 R)
• M66: 42,190,190 km (0.095 R)
• M67: 42,317,647 km (0.061 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 347.5

Radius: 5.1

Gravity: 13.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 10.62 AU - 16.5 AU

Year: 17971 Days

Day: 16.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,138,585 km

• M1: 177,722 km (0.115 R)
• M2: 223,050 km (0.114 R)
• M3: 386,561 km (0.117 R)
• M4: 602,281 km (0.115 R)
• M5: 1,020,407 km (0.043 R)
• M6: 1,612,815 km (0.083 R)
• M7: 1,690,157 km (0.093 R)
• M8: 2,235,890 km (0.116 R)
• M9: 2,770,253 km (0.1 R)
• M10: 3,342,465 km (0.066 R)
• M11: 3,474,411 km (0.116 R)
• M12: 3,777,795 km (0.043 R)
• M13: 3,812,053 km (0.087 R)
• M14: 4,337,889 km (0.049 R)
• M15: 4,737,914 km (0.117 R)
• M16: 5,729,598 km (0.089 R)
• M17: 6,208,312 km (0.099 R)
• M18: 6,289,244 km (0.114 R)
• M19: 6,452,455 km (0.03 R)
• M20: 6,824,505 km (0.116 R)
• M21: 6,866,243 km (0.117 R)
• M22: 7,076,428 km (0.074 R)
• M23: 7,288,707 km (0.097 R)
• M24: 8,515,859 km (0.099 R)
• M25: 8,923,663 km (0.087 R)
• M26: 9,199,072 km (0.12 R)
• M27: 11,451,418 km (0.096 R)
• M28: 12,305,921 km (0.105 R)
• M29: 12,921,366 km (0.093 R)
• M30: 13,916,192 km (0.071 R)
• M31: 14,664,930 km (0.078 R)
• M32: 14,772,939 km (0.058 R)
• M33: 15,701,793 km (0.101 R)
• M34: 16,649,345 km (0.118 R)
• M35: 16,931,637 km (0.085 R)
• M36: 17,045,032 km (0.038 R)
• M37: 17,272,421 km (0.109 R)
• M38: 17,386,564 km (0.027 R)
• M39: 17,558,152 km (0.093 R)
• M40: 18,482,817 km (0.075 R)
• M41: 22,088,574 km (0.083 R)
• M42: 22,398,691 km (0.026 R)
• M43: 22,460,924 km (0.097 R)
• M44: 22,647,771 km (0.094 R)
• M45: 22,710,154 km (0.1 R)
• M46: 23,148,775 km (0.048 R)
• M47: 23,400,548 km (0.118 R)
• M48: 23,463,678 km (0.12 R)
• M49: 23,906,937 km (0.105 R)
• M50: 24,161,552 km (0.067 R)
• M51: 24,866,158 km (0.047 R)
• M52: 25,253,317 km (0.107 R)
• M53: 26,756,028 km (0.045 R)
• M54: 30,327,228 km (0.098 R)
• M55: 30,879,095 km (0.087 R)
• M56: 31,713,253 km (0.081 R)
• M57: 32,203,186 km (0.047 R)
• M58: 33,190,681 km (0.087 R)
• M59: 33,545,677 km (0.096 R)
• M60: 33,688,094 km (0.079 R)
• M61: 34,834,313 km (0.119 R)
• M62: 35,412,210 km (0.065 R)
• M63: 36,870,789 km (0.103 R)
• M64: 36,944,241 km (0.089 R)
• M65: 37,164,898 km (0.109 R)
• M66: 37,755,361 km (0.096 R)
• M67: 38,051,714 km (0.082 R)
• M68: 38,497,815 km (0.117 R)
• M69: 39,095,160 km (0.089 R)
• M70: 39,620,398 km (0.103 R)
• M71: 40,981,738 km (0.076 R)
• M72: 41,210,174 km (0.102 R)
• M73: 41,286,320 km (0.117 R)
• M74: 41,821,282 km (0.067 R)
• M75: 42,281,594 km (0.039 R)
• M76: 43,672,406 km (0.056 R)
• M77: 44,451,661 km (0.113 R)
• M78: 44,842,859 km (0.063 R)
• M79: 45,550,158 km (0.111 R)
• M80: 45,865,660 km (0.044 R)
• M81: 46,816,504 km (0.091 R)
• M82: 47,693,896 km (0.111 R)
• M83: 47,853,965 km (0.118 R)
• M84: 47,934,150 km (0.12 R)
• M85: 51,667,514 km (0.114 R)
• M86: 51,996,630 km (0.077 R)
• M87: 52,243,765 km (0.06 R)
• M88: 53,236,646 km (0.097 R)
• M89: 53,652,229 km (0.114 R)
• M90: 53,902,058 km (0.082 R)
• M91: 55,156,885 km (0.047 R)
• M92: 55,830,225 km (0.086 R)
• M93: 55,914,598 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 309

Radius: 4

Gravity: 19.31 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 11.27 AU - 16.25 AU

Year: 18370 Days

Day: 24.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 55,138,585 km

• M1: 81,980 km (0.119 R)
• M2: 150,944 km (0.037 R)
• M3: 205,547 km (0.106 R)
• M4: 365,019 km (0.12 R)
• M5: 879,635 km (0.089 R)
• M6: 983,756 km (0.115 R)
• M7: 1,048,232 km (0.062 R)
• M8: 2,032,137 km (0.049 R)
• M9: 2,368,433 km (0.094 R)
• M10: 2,572,485 km (0.102 R)
• M11: 2,631,875 km (0.095 R)
• M12: 3,028,758 km (0.06 R)
• M13: 3,476,804 km (0.078 R)
• M14: 4,186,796 km (0.112 R)
• M15: 4,540,295 km (0.101 R)
• M16: 4,720,561 km (0.039 R)
• M17: 5,051,172 km (0.08 R)
• M18: 5,238,020 km (0.102 R)
• M19: 5,313,417 km (0.108 R)
• M20: 5,427,112 km (0.115 R)
• M21: 6,325,447 km (0.096 R)
• M22: 6,689,418 km (0.062 R)
• M23: 7,864,510 km (0.061 R)
• M24: 7,907,594 km (0.076 R)
• M25: 7,950,828 km (0.078 R)
• M26: 8,343,372 km (0.103 R)
• M27: 9,329,073 km (0.093 R)
• M28: 9,558,107 km (0.103 R)
• M29: 9,696,485 km (0.112 R)
• M30: 11,019,529 km (0.086 R)
• M31: 11,407,735 km (0.108 R)
• M32: 11,701,845 km (0.108 R)
• M33: 11,800,579 km (0.059 R)
• M34: 12,097,980 km (0.1 R)
• M35: 13,158,479 km (0.108 R)
• M36: 13,933,994 km (0.118 R)
• M37: 14,143,282 km (0.08 R)
• M38: 14,195,791 km (0.081 R)
• M39: 14,353,616 km (0.096 R)
• M40: 14,459,233 km (0.074 R)
• M41: 14,671,063 km (0.117 R)
• M42: 15,205,427 km (0.112 R)
• M43: 15,366,843 km (0.106 R)
• M44: 15,529,007 km (0.106 R)
• M45: 15,854,831 km (0.085 R)
• M46: 16,128,146 km (0.088 R)
• M47: 16,568,563 km (0.073 R)
• M48: 17,124,767 km (0.102 R)
• M49: 17,687,106 km (0.112 R)
• M50: 18,027,291 km (0.046 R)
• M51: 19,177,101 km (0.115 R)
• M52: 19,468,218 km (0.06 R)
• M53: 19,585,054 km (0.083 R)
• M54: 19,760,832 km (0.097 R)
• M55: 19,995,850 km (0.065 R)
• M56: 20,766,428 km (0.098 R)
• M57: 21,788,631 km (0.118 R)
• M58: 22,092,314 km (0.082 R)
• M59: 22,458,680 km (0.03 R)
• M60: 24,446,237 km (0.078 R)
• M61: 24,509,218 km (0.072 R)
• M62: 26,037,659 km (0.079 R)
• M63: 26,424,669 km (0.086 R)
• M64: 26,489,295 km (0.104 R)
• M65: 26,748,548 km (0.118 R)
• M66: 27,727,965 km (0.105 R)
• M67: 27,793,788 km (0.073 R)
• M68: 28,189,176 km (0.111 R)
• M69: 30,058,850 km (0.114 R)
• M70: 30,193,937 km (0.09 R)
• M71: 30,396,941 km (0.081 R)
• M72: 30,532,477 km (0.117 R)
• M73: 30,804,146 km (0.083 R)
• M74: 30,872,213 km (0.105 R)
• M75: 32,244,026 km (0.074 R)
• M76: 33,986,542 km (0.082 R)
• M77: 34,904,774 km (0.112 R)
• M78: 35,117,801 km (0.093 R)
• M79: 35,687,918 km (0.095 R)
• M80: 36,477,047 km (0.07 R)
• M81: 37,634,935 km (0.077 R)
• M82: 38,804,790 km (0.101 R)
• M83: 39,838,212 km (0.1 R)
• M84: 41,105,306 km (0.11 R)
• M85: 41,255,203 km (0.098 R)
• M86: 41,781,339 km (0.082 R)
• M87: 42,385,415 km (0.105 R)
• M88: 42,840,342 km (0.047 R)
• M89: 43,908,172 km (0.08 R)
• M90: 45,758,997 km (0.109 R)
• M91: 46,459,713 km (0.1 R)
• M92: 47,007,092 km (0.079 R)
• M93: 48,029,294 km (0.09 R)
• M94: 48,108,132 km (0.083 R)
• M95: 48,266,257 km (0.108 R)
• M96: 48,661,943 km (0.116 R)
• M97: 50,255,759 km (0.055 R)
• M98: 51,785,547 km (0.062 R)
• M99: 54,314,349 km (0.043 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 10,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit