🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.99 AU - 1.31 AU

Year: 465 Days

Day: 24.3 Hours

Environment

Temp: -12 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.53 AU - 3.07 AU

Year: 1765 Days

Day: 45.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.47 AU - 4.17 AU

Year: 2813 Days

Day: 22.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,069,652 km

• M1: 1,829,283 km (0.041 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.24 AU - 4.84 AU

Year: 3059 Days

Day: 41.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,069,652 km

• M1: 925,412 km (0.068 R)

Asteroid Belt

Center: 5.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.7

Radius: 10.8

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.75 AU - 8.73 AU

Year: 8112 Days

Day: 11.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 106,069,652 km

• M1: 135,386 km (0.114 R)
• M2: 224,546 km (0.091 R)
• M3: 420,520 km (0.119 R)
• M4: 640,877 km (0.083 R)
• M5: 745,596 km (0.104 R)
• M6: 899,682 km (0.087 R)
• M7: 1,290,431 km (0.116 R)
• M8: 1,694,495 km (0.102 R)
• M9: 1,901,539 km (0.087 R)
• M10: 1,998,328 km (0.114 R)
• M11: 2,571,887 km (0.11 R)
• M12: 3,570,752 km (0.093 R)
• M13: 3,837,933 km (0.091 R)
• M14: 4,443,206 km (0.036 R)
• M15: 4,573,207 km (0.041 R)
• M16: 4,704,255 km (0.106 R)
• M17: 4,890,055 km (0.049 R)
• M18: 5,601,393 km (0.075 R)
• M19: 5,713,741 km (0.111 R)
• M20: 5,997,977 km (0.118 R)
• M21: 6,112,868 km (0.111 R)
• M22: 6,432,858 km (0.115 R)
• M23: 6,698,843 km (0.109 R)
• M24: 8,304,926 km (0.118 R)
• M25: 8,986,045 km (0.111 R)
• M26: 9,150,902 km (0.061 R)
• M27: 10,092,471 km (0.098 R)
• M28: 10,229,502 km (0.1 R)
• M29: 10,959,091 km (0.112 R)
• M30: 11,241,532 km (0.055 R)
• M31: 11,454,859 km (0.092 R)
• M32: 13,397,237 km (0.074 R)
• M33: 13,699,275 km (0.109 R)
• M34: 13,775,122 km (0.106 R)
• M35: 14,348,530 km (0.052 R)
• M36: 14,464,169 km (0.117 R)
• M37: 14,541,362 km (0.071 R)
• M38: 14,851,777 km (0.058 R)
• M39: 15,637,316 km (0.032 R)
• M40: 16,962,753 km (0.054 R)
• M41: 17,166,804 km (0.107 R)
• M42: 17,371,604 km (0.032 R)
• M43: 17,659,729 km (0.08 R)
• M44: 17,990,790 km (0.114 R)
• M45: 18,617,305 km (0.108 R)
• M46: 18,743,566 km (0.054 R)
• M47: 19,166,180 km (0.093 R)
• M48: 19,934,664 km (0.079 R)
• M49: 20,322,871 km (0.094 R)
• M50: 20,626,405 km (0.101 R)
• M51: 20,975,267 km (0.064 R)
• M52: 22,166,814 km (0.07 R)
• M53: 22,255,974 km (0.038 R)
• M54: 22,479,324 km (0.072 R)
• M55: 22,703,422 km (0.032 R)
• M56: 24,615,133 km (0.055 R)
• M57: 24,846,262 km (0.034 R)
• M58: 25,543,537 km (0.077 R)
• M59: 25,637,036 km (0.081 R)
• M60: 25,730,684 km (0.072 R)
• M61: 26,059,201 km (0.088 R)
• M62: 27,243,567 km (0.07 R)
• M63: 27,339,011 km (0.095 R)
• M64: 27,770,152 km (0.104 R)
• M65: 29,125,957 km (0.053 R)
• M66: 29,419,319 km (0.101 R)
• M67: 29,566,374 km (0.085 R)
• M68: 30,503,305 km (0.09 R)
• M69: 31,901,746 km (0.11 R)
• M70: 32,456,904 km (0.118 R)
• M71: 33,269,968 km (0.109 R)
• M72: 33,986,991 km (0.097 R)
• M73: 34,089,764 km (0.059 R)
• M74: 34,192,837 km (0.064 R)
• M75: 34,398,983 km (0.11 R)
• M76: 34,553,967 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.1

Radius: 9.2

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 8.84 AU - 14.58 AU

Year: 15096 Days

Day: 8.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 106,069,652 km

• M1: 584,479 km (0.059 R)
• M2: 771,327 km (0.098 R)
• M3: 1,075,758 km (0.057 R)
• M4: 1,254,827 km (0.088 R)
• M5: 1,416,393 km (0.102 R)
• M6: 1,499,719 km (0.05 R)
• M7: 1,700,928 km (0.075 R)
• M8: 1,910,963 km (0.082 R)
• M9: 2,323,405 km (0.082 R)
• M10: 3,047,009 km (0.071 R)
• M11: 3,377,471 km (0.059 R)
• M12: 3,642,409 km (0.111 R)
• M13: 3,719,452 km (0.03 R)
• M14: 3,796,944 km (0.085 R)
• M15: 3,993,216 km (0.062 R)
• M16: 4,314,103 km (0.036 R)
• M17: 5,066,431 km (0.119 R)
• M18: 5,326,283 km (0.053 R)
• M19: 5,457,929 km (0.1 R)
• M20: 5,679,633 km (0.043 R)
• M21: 6,086,240 km (0.096 R)
• M22: 6,784,712 km (0.115 R)
• M23: 7,023,171 km (0.066 R)
• M24: 8,105,063 km (0.119 R)
• M25: 8,206,042 km (0.067 R)
• M26: 8,358,183 km (0.109 R)
• M27: 8,665,457 km (0.093 R)
• M28: 9,931,055 km (0.085 R)
• M29: 10,256,430 km (0.083 R)
• M30: 10,420,389 km (0.078 R)
• M31: 11,536,090 km (0.103 R)
• M32: 11,706,632 km (0.098 R)
• M33: 13,220,113 km (0.097 R)
• M34: 13,339,044 km (0.098 R)
• M35: 14,242,615 km (0.067 R)
• M36: 14,425,723 km (0.095 R)
• M37: 14,794,182 km (0.097 R)
• M38: 17,199,417 km (0.051 R)
• M39: 17,655,541 km (0.101 R)
• M40: 17,852,262 km (0.104 R)
• M41: 18,913,659 km (0.083 R)
• M42: 19,384,443 km (0.081 R)
• M43: 19,927,334 km (0.083 R)
• M44: 20,612,791 km (0.039 R)
• M45: 20,889,248 km (0.108 R)
• M46: 21,306,178 km (0.111 R)
• M47: 21,515,615 km (0.088 R)
• M48: 21,725,800 km (0.041 R)
• M49: 21,866,272 km (0.119 R)
• M50: 23,431,365 km (0.074 R)
• M51: 27,271,991 km (0.102 R)
• M52: 29,574,901 km (0.081 R)
• M53: 30,356,400 km (0.03 R)
• M54: 30,513,478 km (0.112 R)
• M55: 30,592,166 km (0.096 R)
• M56: 32,419,654 km (0.117 R)
• M57: 33,630,649 km (0.098 R)
• M58: 34,774,025 km (0.111 R)
• M59: 37,015,151 km (0.051 R)
• M60: 37,519,445 km (0.045 R)
• M61: 38,110,656 km (0.074 R)
• M62: 39,473,642 km (0.08 R)
• M63: 39,902,838 km (0.073 R)
• M64: 40,506,466 km (0.05 R)
• M65: 40,939,402 km (0.098 R)
• M66: 41,809,763 km (0.03 R)
• M67: 42,159,672 km (0.081 R)
• M68: 44,190,313 km (0.058 R)
• M69: 45,441,999 km (0.098 R)
• M70: 45,531,758 km (0.116 R)
• M71: 45,801,632 km (0.067 R)
• M72: 45,981,898 km (0.109 R)
• M73: 47,250,039 km (0.095 R)
• M74: 47,705,863 km (0.117 R)
• M75: 47,888,522 km (0.069 R)
• M76: 48,805,408 km (0.119 R)
• M77: 49,543,224 km (0.075 R)
• M78: 51,684,718 km (0.108 R)
• M79: 52,530,844 km (0.061 R)
• M80: 52,719,486 km (0.086 R)
• M81: 53,002,974 km (0.118 R)
• M82: 54,046,420 km (0.047 R)
• M83: 56,346,636 km (0.055 R)
• M84: 57,314,535 km (0.101 R)
• M85: 61,141,248 km (0.07 R)
• M86: 62,535,052 km (0.081 R)
• M87: 63,536,908 km (0.111 R)
• M88: 63,737,968 km (0.06 R)
• M89: 64,544,151 km (0.086 R)
• M90: 66,574,344 km (0.118 R)
• M91: 67,187,545 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873.3

Radius: 5.5

Gravity: 28.87 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 13.66 AU - 22.66 AU

Year: 29154 Days

Day: 21 Hours

Environment

Temp: -205 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 106,069,652 km

• M1: 346,020 km (0.102 R)
• M2: 565,031 km (0.065 R)
• M3: 619,186 km (0.093 R)
• M4: 853,605 km (0.095 R)
• M5: 1,046,736 km (0.076 R)
• M6: 1,549,086 km (0.073 R)
• M7: 1,626,278 km (0.11 R)
• M8: 1,865,785 km (0.066 R)
• M9: 2,159,146 km (0.061 R)
• M10: 2,512,047 km (0.116 R)
• M11: 3,320,325 km (0.095 R)
• M12: 4,041,536 km (0.093 R)
• M13: 4,202,204 km (0.102 R)
• M14: 4,696,924 km (0.097 R)
• M15: 5,036,960 km (0.045 R)
• M16: 5,209,895 km (0.12 R)
• M17: 5,921,233 km (0.112 R)
• M18: 6,288,197 km (0.102 R)
• M19: 6,789,051 km (0.109 R)
• M20: 7,367,546 km (0.08 R)
• M21: 8,847,368 km (0.088 R)
• M22: 8,916,781 km (0.113 R)
• M23: 10,196,591 km (0.077 R)
• M24: 10,562,208 km (0.109 R)
• M25: 12,144,056 km (0.102 R)
• M26: 13,318,549 km (0.058 R)
• M27: 15,105,495 km (0.119 R)
• M28: 17,486,196 km (0.055 R)
• M29: 17,573,411 km (0.094 R)
• M30: 17,835,657 km (0.107 R)
• M31: 17,923,470 km (0.108 R)
• M32: 18,011,284 km (0.117 R)
• M33: 18,987,411 km (0.051 R)
• M34: 20,898,224 km (0.084 R)
• M35: 23,251,399 km (0.1 R)
• M36: 23,828,697 km (0.087 R)
• M37: 24,022,127 km (0.066 R)
• M38: 25,193,628 km (0.052 R)
• M39: 25,489,383 km (0.074 R)
• M40: 26,583,691 km (0.095 R)
• M41: 27,187,019 km (0.074 R)
• M42: 27,389,276 km (0.113 R)
• M43: 29,749,332 km (0.083 R)
• M44: 31,429,017 km (0.087 R)
• M45: 31,960,239 km (0.043 R)
• M46: 33,788,624 km (0.092 R)
• M47: 34,005,840 km (0.043 R)
• M48: 34,441,918 km (0.079 R)
• M49: 35,982,477 km (0.113 R)
• M50: 36,872,883 km (0.045 R)
• M51: 37,770,620 km (0.089 R)
• M52: 38,448,598 km (0.1 R)
• M53: 38,561,993 km (0.092 R)
• M54: 38,675,388 km (0.084 R)
• M55: 40,275,936 km (0.038 R)
• M56: 40,506,466 km (0.089 R)
• M57: 41,665,101 km (0.107 R)
• M58: 42,952,092 km (0.093 R)
• M59: 43,187,409 km (0.067 R)
• M60: 44,014,835 km (0.089 R)
• M61: 45,086,105 km (0.097 R)
• M62: 48,596,270 km (0.107 R)
• M63: 51,942,176 km (0.118 R)
• M64: 52,947,922 km (0.105 R)
• M65: 55,489,889 km (0.086 R)
• M66: 58,331,651 km (0.09 R)
• M67: 60,164,524 km (0.107 R)
• M68: 60,296,170 km (0.039 R)
• M69: 68,093,660 km (0.033 R)
• M70: 68,368,172 km (0.113 R)
• M71: 68,780,613 km (0.095 R)
• M72: 68,918,243 km (0.114 R)
• M73: 70,438,457 km (0.104 R)
• M74: 71,133,189 km (0.073 R)
• M75: 71,690,441 km (0.111 R)
• M76: 74,075,480 km (0.12 R)
• M77: 74,640,362 km (0.115 R)
• M78: 75,632,495 km (0.11 R)
• M79: 77,200,280 km (0.056 R)
• M80: 77,629,626 km (0.075 R)
• M81: 77,916,405 km (0.073 R)
• M82: 78,347,247 km (0.053 R)
• M83: 80,222,905 km (0.118 R)
• M84: 81,093,715 km (0.096 R)
• M85: 82,259,531 km (0.039 R)
• M86: 82,551,845 km (0.051 R)
• M87: 85,050,429 km (0.114 R)
• M88: 87,126,697 km (0.072 R)
• M89: 88,919,628 km (0.051 R)
• M90: 89,519,964 km (0.115 R)
• M91: 91,934,773 km (0.094 R)
• M92: 95,904,353 km (0.111 R)
• M93: 96,828,269 km (0.114 R)
• M94: 101,648,911 km (0.115 R)
• M95: 101,805,689 km (0.054 R)
• M96: 102,276,623 km (0.117 R)
• M97: 103,535,789 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 16,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit