🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.43 AU - 2.27 AU

Year: 958 Days

Day: 14.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.77 AU - 2.85 AU

Year: 1337 Days

Day: 23 Hours

Environment

Temp: -102 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.21 AU - 2.95 AU

Year: 1578 Days

Day: 31.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.5

Radius: 14.8

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.79 AU - 5.35 AU

Year: 4347 Days

Day: 8 Hours

Environment

Temp: -145 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 42,752,332 km

• M1: 185,053 km (0.079 R)
• M2: 287,228 km (0.034 R)
• M3: 495,319 km (0.115 R)
• M4: 629,957 km (0.107 R)
• M5: 767,886 km (0.091 R)
• M6: 983,157 km (0.111 R)
• M7: 1,205,609 km (0.109 R)
• M8: 1,338,303 km (0.045 R)
• M9: 1,507,947 km (0.067 R)
• M10: 1,619,696 km (0.078 R)
• M11: 1,886,429 km (0.113 R)
• M12: 2,149,871 km (0.07 R)
• M13: 2,295,430 km (0.067 R)
• M14: 2,616,018 km (0.105 R)
• M15: 2,713,257 km (0.1 R)
• M16: 2,891,278 km (0.114 R)
• M17: 3,093,684 km (0.091 R)
• M18: 3,906,150 km (0.118 R)
• M19: 4,017,900 km (0.11 R)
• M20: 4,359,731 km (0.065 R)
• M21: 4,522,493 km (0.103 R)
• M22: 4,711,136 km (0.116 R)
• M23: 4,806,430 km (0.091 R)
• M24: 5,268,089 km (0.095 R)
• M25: 5,974,640 km (0.104 R)
• M26: 6,155,952 km (0.093 R)
• M27: 6,524,113 km (0.105 R)
• M28: 6,899,753 km (0.054 R)
• M29: 7,254,749 km (0.048 R)
• M30: 7,559,928 km (0.035 R)
• M31: 7,756,350 km (0.104 R)
• M32: 8,298,194 km (0.11 R)
• M33: 8,793,363 km (0.097 R)
• M34: 9,029,727 km (0.104 R)
• M35: 9,478,820 km (0.074 R)
• M36: 10,088,880 km (0.034 R)
• M37: 10,429,814 km (0.074 R)
• M38: 10,648,825 km (0.106 R)
• M39: 11,091,336 km (0.051 R)
• M40: 11,539,980 km (0.118 R)
• M41: 11,994,608 km (0.037 R)
• M42: 12,721,055 km (0.097 R)
• M43: 13,123,174 km (0.099 R)
• M44: 13,224,452 km (0.086 R)
• M45: 14,181,729 km (0.084 R)
• M46: 15,267,659 km (0.119 R)
• M47: 17,259,555 km (0.037 R)
• M48: 17,779,557 km (0.071 R)
• M49: 18,079,052 km (0.074 R)
• M50: 19,949,774 km (0.055 R)
• M51: 20,066,310 km (0.077 R)
• M52: 20,378,222 km (0.082 R)
• M53: 20,691,629 km (0.077 R)
• M54: 20,967,338 km (0.058 R)
• M55: 21,085,820 km (0.102 R)
• M56: 21,442,611 km (0.085 R)
• M57: 21,921,623 km (0.104 R)
• M58: 22,889,970 km (0.087 R)
• M59: 23,052,733 km (0.087 R)
• M60: 23,872,379 km (0.119 R)
• M61: 23,996,097 km (0.08 R)
• M62: 24,368,745 km (0.087 R)
• M63: 25,245,538 km (0.101 R)
• M64: 25,793,665 km (0.103 R)
• M65: 26,175,289 km (0.089 R)
• M66: 26,473,438 km (0.07 R)
• M67: 27,288,447 km (0.028 R)
• M68: 28,242,582 km (0.114 R)
• M69: 28,987,280 km (0.09 R)
• M70: 29,251,620 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502

Radius: 11.3

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.79 AU - 9.57 AU

Year: 8909 Days

Day: 5.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,752,332 km

• M1: 147,055 km (0.111 R)
• M2: 221,255 km (0.038 R)
• M3: 496,067 km (0.116 R)
• M4: 640,877 km (0.086 R)
• M5: 1,634,955 km (0.038 R)
• M6: 1,860,549 km (0.088 R)
• M7: 2,118,306 km (0.076 R)
• M8: 2,668,377 km (0.032 R)
• M9: 2,837,124 km (0.106 R)
• M10: 3,416,666 km (0.096 R)
• M11: 5,304,890 km (0.092 R)
• M12: 5,426,513 km (0.06 R)
• M13: 5,518,217 km (0.115 R)
• M14: 6,238,830 km (0.107 R)
• M15: 6,593,975 km (0.092 R)
• M16: 7,022,274 km (0.087 R)
• M17: 7,290,503 km (0.082 R)
• M18: 7,698,905 km (0.06 R)
• M19: 8,184,948 km (0.098 R)
• M20: 8,502,844 km (0.105 R)
• M21: 8,645,261 km (0.069 R)
• M22: 8,752,672 km (0.087 R)
• M23: 10,151,712 km (0.052 R)
• M24: 10,607,835 km (0.066 R)
• M25: 11,109,587 km (0.109 R)
• M26: 12,620,525 km (0.109 R)
• M27: 12,701,757 km (0.03 R)
• M28: 12,905,808 km (0.107 R)
• M29: 13,774,523 km (0.11 R)
• M30: 14,194,893 km (0.085 R)
• M31: 14,704,872 km (0.119 R)
• M32: 14,876,311 km (0.092 R)
• M33: 15,005,265 km (0.117 R)
• M34: 15,177,751 km (0.056 R)
• M35: 16,314,994 km (0.089 R)
• M36: 16,536,997 km (0.108 R)
• M37: 16,626,008 km (0.044 R)
• M38: 16,983,697 km (0.067 R)
• M39: 17,118,484 km (0.1 R)
• M40: 17,208,542 km (0.116 R)
• M41: 18,072,021 km (0.066 R)
• M42: 18,255,727 km (0.114 R)
• M43: 18,671,011 km (0.09 R)
• M44: 18,763,762 km (0.067 R)
• M45: 20,030,556 km (0.114 R)
• M46: 21,034,957 km (0.042 R)
• M47: 21,131,447 km (0.093 R)
• M48: 21,616,294 km (0.097 R)
• M49: 22,006,744 km (0.088 R)
• M50: 22,301,153 km (0.089 R)
• M51: 22,646,126 km (0.079 R)
• M52: 22,794,676 km (0.058 R)
• M53: 23,641,999 km (0.115 R)
• M54: 23,742,229 km (0.064 R)
• M55: 23,842,759 km (0.078 R)
• M56: 24,145,096 km (0.104 R)
• M57: 24,499,494 km (0.028 R)
• M58: 24,804,673 km (0.105 R)
• M59: 25,264,687 km (0.119 R)
• M60: 25,573,008 km (0.091 R)
• M61: 26,245,151 km (0.068 R)
• M62: 26,453,242 km (0.106 R)
• M63: 26,557,362 km (0.097 R)
• M64: 26,661,781 km (0.105 R)
• M65: 27,080,506 km (0.107 R)
• M66: 27,396,008 km (0.083 R)
• M67: 27,659,749 km (0.105 R)
• M68: 29,530,320 km (0.088 R)
• M69: 29,692,485 km (0.107 R)
• M70: 31,883,645 km (0.076 R)
• M71: 32,383,900 km (0.06 R)
• M72: 32,606,950 km (0.096 R)
• M73: 33,504,687 km (0.049 R)
• M74: 35,152,358 km (0.097 R)
• M75: 35,381,692 km (0.056 R)
• M76: 35,554,028 km (0.105 R)
• M77: 36,246,068 km (0.111 R)
• M78: 36,593,883 km (0.118 R)
• M79: 36,709,971 km (0.1 R)
• M80: 38,703,363 km (0.056 R)
• M81: 38,940,176 km (0.1 R)
• M82: 39,177,438 km (0.103 R)
• M83: 39,653,608 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.9

Radius: 3.2

Gravity: 78.8 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 12.13 AU - 14.15 AU

Year: 18138 Days

Day: 16.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 42,752,332 km

• M1: 104,120 km (0.112 R)
• M2: 138,677 km (0.119 R)
• M3: 252,671 km (0.087 R)
• M4: 319,541 km (0.055 R)
• M5: 532,568 km (0.12 R)
• M6: 734,376 km (0.105 R)
• M7: 932,144 km (0.069 R)
• M8: 1,201,570 km (0.084 R)
• M9: 1,229,694 km (0.084 R)
• M10: 1,806,693 km (0.116 R)
• M11: 2,527,306 km (0.053 R)
• M12: 2,636,812 km (0.057 R)
• M13: 3,207,079 km (0.048 R)
• M14: 3,365,354 km (0.086 R)
• M15: 3,897,473 km (0.076 R)
• M16: 4,280,893 km (0.053 R)
• M17: 4,631,849 km (0.083 R)
• M18: 4,946,304 km (0.099 R)
• M19: 5,454,488 km (0.081 R)
• M20: 5,691,002 km (0.087 R)
• M21: 7,075,530 km (0.104 R)
• M22: 8,286,076 km (0.072 R)
• M23: 8,832,109 km (0.051 R)
• M24: 9,165,263 km (0.09 R)
• M25: 10,714,648 km (0.073 R)
• M26: 10,891,623 km (0.078 R)
• M27: 11,248,713 km (0.051 R)
• M28: 12,035,597 km (0.098 R)
• M29: 12,158,118 km (0.041 R)
• M30: 13,343,532 km (0.104 R)
• M31: 13,661,427 km (0.065 R)
• M32: 14,304,997 km (0.097 R)
• M33: 14,761,271 km (0.098 R)
• M34: 16,770,221 km (0.037 R)
• M35: 17,389,406 km (0.088 R)
• M36: 17,527,934 km (0.056 R)
• M37: 18,156,245 km (0.114 R)
• M38: 18,579,158 km (0.059 R)
• M39: 19,506,665 km (0.118 R)
• M40: 20,303,124 km (0.118 R)
• M41: 21,036,303 km (0.093 R)
• M42: 21,406,259 km (0.114 R)
• M43: 22,077,355 km (0.119 R)
• M44: 22,152,453 km (0.118 R)
• M45: 22,227,551 km (0.116 R)
• M46: 22,907,024 km (0.053 R)
• M47: 23,516,785 km (0.111 R)
• M48: 23,823,760 km (0.047 R)
• M49: 25,142,765 km (0.108 R)
• M50: 26,724,612 km (0.12 R)
• M51: 27,205,270 km (0.109 R)
• M52: 27,285,754 km (0.11 R)
• M53: 28,419,855 km (0.053 R)
• M54: 29,156,924 km (0.092 R)
• M55: 29,734,522 km (0.119 R)
• M56: 31,658,949 km (0.099 R)
• M57: 32,849,897 km (0.101 R)
• M58: 33,021,336 km (0.059 R)
• M59: 33,795,954 km (0.083 R)
• M60: 34,315,657 km (0.113 R)
• M61: 34,489,490 km (0.049 R)
• M62: 35,714,547 km (0.088 R)
• M63: 36,864,954 km (0.096 R)
• M64: 37,042,976 km (0.091 R)
• M65: 37,578,836 km (0.11 R)
• M66: 37,937,422 km (0.041 R)
• M67: 42,421,917 km (0.107 R)
• M68: 43,169,906 km (0.119 R)
• M69: 43,922,084 km (0.041 R)
• M70: 44,489,210 km (0.075 R)
• M71: 44,963,585 km (0.083 R)
• M72: 48,136,107 km (0.055 R)
• M73: 48,233,495 km (0.096 R)
• M74: 52,677,300 km (0.076 R)
• M75: 53,480,940 km (0.109 R)
• M76: 53,581,769 km (0.119 R)
• M77: 54,086,362 km (0.051 R)
• M78: 54,187,490 km (0.074 R)
• M79: 54,694,029 km (0.083 R)
• M80: 55,609,717 km (0.086 R)
• M81: 55,916,094 km (0.039 R)
• M82: 56,018,269 km (0.056 R)
• M83: 56,735,740 km (0.114 R)
• M84: 58,283,330 km (0.066 R)
• M85: 59,949,402 km (0.111 R)
• M86: 62,159,710 km (0.063 R)
• M87: 65,794,340 km (0.1 R)
• M88: 65,902,350 km (0.118 R)
• M89: 66,118,369 km (0.095 R)
• M90: 66,334,688 km (0.114 R)
• M91: 67,637,386 km (0.114 R)
• M92: 68,510,439 km (0.116 R)
• M93: 72,597,154 km (0.065 R)
• M94: 74,163,892 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.7

Radius: 5.8

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 15.09 AU - 16.67 AU

Year: 24098 Days

Day: 16.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 42,752,332 km

• M1: 795,861 km (0.074 R)
• M2: 1,092,663 km (0.104 R)
• M3: 1,129,763 km (0.094 R)
• M4: 1,167,312 km (0.084 R)
• M5: 2,049,640 km (0.075 R)
• M6: 2,404,337 km (0.111 R)
• M7: 2,906,687 km (0.11 R)
• M8: 3,011,106 km (0.098 R)
• M9: 3,413,375 km (0.06 R)
• M10: 3,495,803 km (0.073 R)
• M11: 3,634,779 km (0.086 R)
• M12: 4,033,607 km (0.095 R)
• M13: 4,091,651 km (0.044 R)
• M14: 4,179,465 km (0.087 R)
• M15: 4,996,419 km (0.094 R)
• M16: 5,927,367 km (0.063 R)
• M17: 6,634,366 km (0.079 R)
• M18: 6,771,996 km (0.062 R)
• M19: 7,906,995 km (0.078 R)
• M20: 8,796,205 km (0.093 R)
• M21: 8,833,904 km (0.072 R)
• M22: 10,387,179 km (0.085 R)
• M23: 10,507,156 km (0.089 R)
• M24: 10,828,941 km (0.102 R)
• M25: 11,606,401 km (0.083 R)
• M26: 12,401,663 km (0.088 R)
• M27: 14,000,266 km (0.079 R)
• M28: 15,938,008 km (0.103 R)
• M29: 16,726,837 km (0.095 R)
• M30: 18,149,962 km (0.09 R)
• M31: 19,022,267 km (0.034 R)
• M32: 19,660,601 km (0.092 R)
• M33: 20,556,243 km (0.098 R)
• M34: 20,958,512 km (0.082 R)
• M35: 21,312,760 km (0.098 R)
• M36: 22,283,949 km (0.08 R)
• M37: 23,531,147 km (0.089 R)
• M38: 24,216,155 km (0.092 R)
• M39: 24,428,285 km (0.101 R)
• M40: 25,282,788 km (0.083 R)
• M41: 26,637,546 km (0.099 R)
• M42: 26,692,299 km (0.077 R)
• M43: 27,572,234 km (0.067 R)
• M44: 29,247,730 km (0.106 R)
• M45: 31,938,098 km (0.094 R)
• M46: 32,403,796 km (0.082 R)
• M47: 33,106,607 km (0.09 R)
• M48: 33,165,399 km (0.068 R)
• M49: 33,401,016 km (0.043 R)
• M50: 33,755,264 km (0.064 R)
• M51: 34,527,338 km (0.101 R)
• M52: 35,305,247 km (0.079 R)
• M53: 37,366,706 km (0.08 R)
• M54: 38,041,991 km (0.069 R)
• M55: 39,591,675 km (0.075 R)
• M56: 41,225,134 km (0.102 R)
• M57: 41,668,692 km (0.092 R)
• M58: 42,050,017 km (0.052 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 17,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit