🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.65 AU - 0.79 AU

Year: 219 Days

Day: 43.1 Hours

Environment

Temp: 117 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,647,137 km

• M1: 355,145 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.71 AU - 1.01 AU

Year: 286 Days

Day: 39.7 Hours

Environment

Temp: 163 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.27 AU - 1.85 AU

Year: 698 Days

Day: 18.8 Hours

Environment

Temp: -24 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.79 AU - 5.75 AU

Year: 3731 Days

Day: 15.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928

Radius: 12.6

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.38 AU - 9.34 AU

Year: 7892 Days

Day: 9.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,647,137 km

• M1: 188,942 km (0.03 R)
• M2: 345,870 km (0.106 R)
• M3: 439,668 km (0.074 R)
• M4: 646,263 km (0.105 R)
• M5: 1,102,387 km (0.119 R)
• M6: 1,416,243 km (0.049 R)
• M7: 1,627,176 km (0.034 R)
• M8: 1,871,320 km (0.048 R)
• M9: 1,963,173 km (0.054 R)
• M10: 2,223,772 km (0.09 R)
• M11: 2,674,810 km (0.102 R)
• M12: 2,858,067 km (0.091 R)
• M13: 3,661,408 km (0.057 R)
• M14: 4,224,345 km (0.045 R)
• M15: 4,346,417 km (0.056 R)
• M16: 5,597,204 km (0.113 R)
• M17: 5,934,996 km (0.076 R)
• M18: 6,037,770 km (0.103 R)
• M19: 6,384,239 km (0.118 R)
• M20: 6,489,556 km (0.094 R)
• M21: 6,916,358 km (0.102 R)
• M22: 7,279,133 km (0.103 R)
• M23: 7,462,839 km (0.071 R)
• M24: 7,872,438 km (0.099 R)
• M25: 8,099,079 km (0.066 R)
• M26: 9,026,736 km (0.115 R)
• M27: 9,423,319 km (0.064 R)
• M28: 9,503,354 km (0.118 R)
• M29: 9,906,670 km (0.103 R)
• M30: 10,274,681 km (0.086 R)
• M31: 11,405,192 km (0.07 R)
• M32: 11,833,940 km (0.076 R)
• M33: 12,795,854 km (0.095 R)
• M34: 13,062,587 km (0.1 R)
• M35: 13,421,023 km (0.102 R)
• M36: 13,692,095 km (0.058 R)
• M37: 13,964,812 km (0.077 R)
• M38: 14,239,473 km (0.062 R)
• M39: 14,377,552 km (0.062 R)
• M40: 14,747,657 km (0.074 R)
• M41: 14,887,232 km (0.093 R)
• M42: 15,355,922 km (0.111 R)
• M43: 15,734,255 km (0.054 R)
• M44: 16,887,954 km (0.088 R)
• M45: 20,250,166 km (0.034 R)
• M46: 20,561,180 km (0.038 R)
• M47: 21,556,455 km (0.108 R)
• M48: 23,105,541 km (0.09 R)
• M49: 24,249,665 km (0.102 R)
• M50: 24,579,977 km (0.109 R)
• M51: 25,245,089 km (0.045 R)
• M52: 25,972,285 km (0.065 R)
• M53: 26,310,226 km (0.077 R)
• M54: 27,047,445 km (0.067 R)
• M55: 31,431,560 km (0.059 R)
• M56: 31,551,388 km (0.055 R)
• M57: 32,334,533 km (0.049 R)
• M58: 32,758,792 km (0.115 R)
• M59: 32,941,302 km (0.103 R)
• M60: 33,490,625 km (0.119 R)
• M61: 33,919,821 km (0.113 R)
• M62: 34,166,059 km (0.106 R)
• M63: 35,530,392 km (0.058 R)
• M64: 35,717,838 km (0.084 R)
• M65: 36,470,914 km (0.103 R)
• M66: 36,912,676 km (0.062 R)
• M67: 37,229,225 km (0.086 R)
• M68: 38,248,286 km (0.076 R)
• M69: 38,632,902 km (0.105 R)
• M70: 39,083,192 km (0.073 R)
• M71: 39,341,248 km (0.059 R)
• M72: 39,859,006 km (0.114 R)
• M73: 40,118,858 km (0.083 R)
• M74: 40,444,383 km (0.069 R)
• M75: 40,574,832 km (0.091 R)
• M76: 40,836,180 km (0.092 R)
• M77: 42,415,783 km (0.119 R)
• M78: 42,880,285 km (0.106 R)
• M79: 43,146,569 km (0.098 R)
• M80: 43,346,581 km (0.079 R)
• M81: 43,680,484 km (0.103 R)
• M82: 44,082,453 km (0.106 R)
• M83: 44,216,792 km (0.063 R)
• M84: 44,957,601 km (0.082 R)
• M85: 45,295,692 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.8

Radius: 9.8

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 7.81 AU - 9.19 AU

Year: 8876 Days

Day: 5.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 57,647,137 km

• M1: 166,951 km (0.104 R)
• M2: 517,010 km (0.048 R)
• M3: 753,824 km (0.037 R)
• M4: 890,855 km (0.032 R)
• M5: 1,036,564 km (0.082 R)
• M6: 1,377,796 km (0.12 R)
• M7: 1,494,782 km (0.068 R)
• M8: 1,823,598 km (0.037 R)
• M9: 2,281,667 km (0.104 R)
• M10: 3,093,086 km (0.062 R)
• M11: 3,248,069 km (0.055 R)
• M12: 3,317,782 km (0.09 R)
• M13: 5,198,077 km (0.116 R)
• M14: 5,569,828 km (0.088 R)
• M15: 5,674,696 km (0.117 R)
• M16: 5,801,405 km (0.106 R)
• M17: 6,470,856 km (0.045 R)
• M18: 6,625,390 km (0.12 R)
• M19: 6,803,562 km (0.105 R)
• M20: 7,005,967 km (0.098 R)
• M21: 7,718,203 km (0.081 R)
• M22: 9,484,954 km (0.088 R)
• M23: 9,660,731 km (0.088 R)
• M24: 9,761,710 km (0.058 R)
• M25: 9,862,988 km (0.076 R)
• M26: 12,069,706 km (0.072 R)
• M27: 12,479,305 km (0.041 R)
• M28: 13,256,167 km (0.065 R)
• M29: 14,249,197 km (0.097 R)
• M30: 15,501,631 km (0.12 R)
• M31: 15,619,962 km (0.107 R)
• M32: 15,738,594 km (0.111 R)
• M33: 17,368,911 km (0.065 R)
• M34: 20,009,912 km (0.106 R)
• M35: 20,074,389 km (0.076 R)
• M36: 21,607,468 km (0.1 R)
• M37: 22,204,662 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.2

Radius: 14.1

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.51 AU - 12.35 AU

Year: 11207 Days

Day: 9 Hours

Environment

Temp: -168 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 57,647,137 km

• M1: 350,957 km (0.092 R)
• M2: 445,652 km (0.096 R)
• M3: 1,044,343 km (0.114 R)
• M4: 1,360,144 km (0.067 R)
• M5: 1,706,912 km (0.071 R)
• M6: 1,837,810 km (0.088 R)
• M7: 2,026,902 km (0.094 R)
• M8: 2,395,660 km (0.109 R)
• M9: 2,483,923 km (0.106 R)
• M10: 2,879,161 km (0.115 R)
• M11: 3,261,982 km (0.03 R)
• M12: 3,459,600 km (0.108 R)
• M13: 3,627,449 km (0.094 R)
• M14: 4,691,090 km (0.12 R)
• M15: 5,686,813 km (0.119 R)
• M16: 6,209,060 km (0.094 R)
• M17: 6,331,730 km (0.09 R)
• M18: 6,830,788 km (0.09 R)
• M19: 6,957,498 km (0.055 R)
• M20: 7,170,525 km (0.049 R)
• M21: 7,734,659 km (0.11 R)
• M22: 7,822,772 km (0.042 R)
• M23: 8,494,018 km (0.12 R)
• M24: 8,676,078 km (0.116 R)
• M25: 9,044,388 km (0.087 R)
• M26: 9,277,162 km (0.104 R)
• M27: 9,796,267 km (0.051 R)
• M28: 10,035,474 km (0.096 R)
• M29: 10,617,260 km (0.059 R)
• M30: 11,259,933 km (0.111 R)
• M31: 11,661,752 km (0.086 R)
• M32: 12,221,996 km (0.12 R)
• M33: 12,479,604 km (0.103 R)
• M34: 12,583,126 km (0.083 R)
• M35: 14,224,514 km (0.09 R)
• M36: 15,318,972 km (0.115 R)
• M37: 15,429,824 km (0.073 R)
• M38: 15,541,124 km (0.057 R)
• M39: 15,988,572 km (0.106 R)
• M40: 16,383,660 km (0.101 R)
• M41: 17,472,283 km (0.088 R)
• M42: 18,230,595 km (0.113 R)
• M43: 18,525,153 km (0.117 R)
• M44: 18,821,357 km (0.106 R)
• M45: 20,447,336 km (0.049 R)
• M46: 20,876,233 km (0.084 R)
• M47: 22,495,331 km (0.097 R)
• M48: 24,025,568 km (0.034 R)
• M49: 24,478,251 km (0.083 R)
• M50: 24,803,327 km (0.085 R)
• M51: 24,999,001 km (0.051 R)
• M52: 25,129,750 km (0.106 R)
• M53: 25,786,933 km (0.104 R)
• M54: 26,449,951 km (0.048 R)
• M55: 27,185,673 km (0.083 R)
• M56: 27,928,127 km (0.12 R)
• M57: 29,502,046 km (0.083 R)
• M58: 31,174,850 km (0.086 R)
• M59: 31,951,861 km (0.096 R)
• M60: 32,663,797 km (0.049 R)
• M61: 33,597,139 km (0.11 R)
• M62: 34,030,972 km (0.045 R)
• M63: 34,248,488 km (0.054 R)
• M64: 34,466,452 km (0.11 R)
• M65: 34,612,160 km (0.096 R)
• M66: 34,977,029 km (0.118 R)
• M67: 35,269,942 km (0.044 R)
• M68: 35,858,011 km (0.115 R)
• M69: 36,820,823 km (0.11 R)
• M70: 37,267,971 km (0.118 R)
• M71: 37,492,218 km (0.082 R)
• M72: 37,942,209 km (0.096 R)
• M73: 38,393,845 km (0.116 R)
• M74: 39,912,413 km (0.107 R)
• M75: 40,525,315 km (0.117 R)
• M76: 41,760,395 km (0.108 R)
• M77: 42,304,632 km (0.042 R)
• M78: 44,584,504 km (0.106 R)
• M79: 45,220,444 km (0.076 R)
• M80: 45,619,422 km (0.088 R)
• M81: 46,019,447 km (0.076 R)
• M82: 46,581,635 km (0.098 R)
• M83: 46,742,752 km (0.108 R)
• M84: 47,712,894 km (0.105 R)
• M85: 49,180,450 km (0.108 R)
• M86: 49,508,667 km (0.068 R)
• M87: 52,662,340 km (0.072 R)
• M88: 53,418,707 km (0.067 R)
• M89: 56,566,096 km (0.075 R)
• M90: 57,254,396 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.2

Radius: 8

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 9.81 AU - 15.11 AU

Year: 15753 Days

Day: 14.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,647,137 km

• M1: 119,828 km (0.07 R)
• M2: 287,228 km (0.071 R)
• M3: 340,784 km (0.079 R)
• M4: 476,320 km (0.117 R)
• M5: 762,351 km (0.116 R)
• M6: 1,426,117 km (0.1 R)
• M7: 1,550,881 km (0.093 R)
• M8: 1,837,959 km (0.082 R)
• M9: 1,919,341 km (0.109 R)
• M10: 2,373,071 km (0.028 R)
• M11: 2,551,691 km (0.12 R)
• M12: 2,642,796 km (0.05 R)
• M13: 2,765,765 km (0.066 R)
• M14: 2,985,824 km (0.103 R)
• M15: 4,062,181 km (0.113 R)
• M16: 5,597,952 km (0.081 R)
• M17: 6,037,770 km (0.108 R)
• M18: 6,488,658 km (0.091 R)
• M19: 7,078,223 km (0.068 R)
• M20: 7,379,513 km (0.101 R)
• M21: 7,466,280 km (0.105 R)
• M22: 8,218,159 km (0.042 R)
• M23: 8,947,598 km (0.07 R)
• M24: 9,133,249 km (0.078 R)
• M25: 9,367,071 km (0.04 R)
• M26: 9,555,564 km (0.031 R)
• M27: 9,888,419 km (0.116 R)
• M28: 10,467,961 km (0.111 R)
• M29: 11,609,244 km (0.101 R)
• M30: 12,581,630 km (0.077 R)
• M31: 12,737,511 km (0.113 R)
• M32: 12,841,780 km (0.108 R)
• M33: 13,633,153 km (0.089 R)
• M34: 13,793,372 km (0.098 R)
• M35: 16,043,923 km (0.09 R)
• M36: 17,125,067 km (0.106 R)
• M37: 17,936,635 km (0.042 R)
• M38: 18,701,529 km (0.087 R)
• M39: 19,476,895 km (0.094 R)
• M40: 20,445,691 km (0.091 R)
• M41: 20,567,912 km (0.114 R)
• M42: 21,616,294 km (0.072 R)
• M43: 21,803,142 km (0.118 R)
• M44: 24,409,735 km (0.068 R)
• M45: 24,799,437 km (0.09 R)
• M46: 24,929,737 km (0.099 R)
• M47: 25,256,609 km (0.047 R)
• M48: 25,914,540 km (0.056 R)
• M49: 26,378,593 km (0.104 R)
• M50: 27,247,457 km (0.079 R)
• M51: 29,771,323 km (0.092 R)
• M52: 29,979,264 km (0.07 R)
• M53: 30,118,091 km (0.078 R)
• M54: 30,745,654 km (0.036 R)
• M55: 31,166,323 km (0.026 R)
• M56: 32,654,074 km (0.112 R)
• M57: 32,796,940 km (0.106 R)
• M58: 33,011,613 km (0.101 R)
• M59: 33,083,270 km (0.089 R)
• M60: 36,807,060 km (0.072 R)
• M61: 37,627,455 km (0.078 R)
• M62: 38,077,445 km (0.104 R)
• M63: 39,134,504 km (0.077 R)
• M64: 42,207,244 km (0.101 R)
• M65: 42,987,397 km (0.083 R)
• M66: 43,693,798 km (0.058 R)
• M67: 45,038,234 km (0.073 R)
• M68: 45,835,591 km (0.072 R)
• M69: 46,316,099 km (0.117 R)
• M70: 47,686,864 km (0.111 R)
• M71: 48,499,330 km (0.08 R)
• M72: 48,744,073 km (0.093 R)
• M73: 49,316,434 km (0.119 R)
• M74: 49,398,414 km (0.098 R)
• M75: 51,711,646 km (0.068 R)
• M76: 52,044,950 km (0.057 R)
• M77: 52,797,577 km (0.088 R)
• M78: 53,301,422 km (0.052 R)
• M79: 57,043,912 km (0.07 R)
• M80: 57,216,099 km (0.099 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 16,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit