🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.13 AU - 1.21 AU

Year: 462 Days

Day: 19.3 Hours

Environment

Temp: 23 °C

Axial Tilt: 62.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.55 AU - 1.63 AU

Year: 732 Days

Day: 35.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,358,030 km

• M1: 154,086 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.57 AU - 3.95 AU

Year: 2150 Days

Day: 29.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,358,030 km

• M1: 198,217 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.34 AU - 4.72 AU

Year: 2955 Days

Day: 47.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,358,030 km

• M1: 65,823 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.1

Radius: 8.4

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 9.31 AU - 12.53 AU

Year: 13180 Days

Day: 6.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 28,358,030 km

• M1: 125,064 km (0.072 R)
• M2: 282,291 km (0.096 R)
• M3: 349,610 km (0.045 R)
• M4: 439,070 km (0.087 R)
• M5: 625,768 km (0.116 R)
• M6: 777,759 km (0.048 R)
• M7: 985,252 km (0.07 R)
• M8: 1,233,883 km (0.026 R)
• M9: 1,452,147 km (0.1 R)
• M10: 1,578,706 km (0.095 R)
• M11: 1,656,647 km (0.116 R)
• M12: 1,709,156 km (0.107 R)
• M13: 2,065,049 km (0.108 R)
• M14: 2,876,169 km (0.116 R)
• M15: 3,365,653 km (0.095 R)
• M16: 3,706,287 km (0.107 R)
• M17: 3,951,478 km (0.065 R)
• M18: 4,831,712 km (0.11 R)
• M19: 5,138,238 km (0.102 R)
• M20: 5,215,879 km (0.088 R)
• M21: 5,333,014 km (0.081 R)
• M22: 5,932,154 km (0.112 R)
• M23: 6,763,918 km (0.053 R)
• M24: 7,988,975 km (0.103 R)
• M25: 8,719,312 km (0.045 R)
• M26: 8,812,063 km (0.103 R)
• M27: 9,045,585 km (0.096 R)
• M28: 10,145,428 km (0.118 R)
• M29: 10,341,102 km (0.099 R)
• M30: 11,439,151 km (0.069 R)
• M31: 11,591,741 km (0.107 R)
• M32: 12,573,851 km (0.117 R)
• M33: 12,889,502 km (0.075 R)
• M34: 13,690,000 km (0.088 R)
• M35: 14,069,231 km (0.118 R)
• M36: 14,123,535 km (0.052 R)
• M37: 14,616,759 km (0.112 R)
• M38: 15,115,518 km (0.042 R)
• M39: 15,171,318 km (0.049 R)
• M40: 15,227,118 km (0.061 R)
• M41: 16,415,524 km (0.068 R)
• M42: 16,933,881 km (0.033 R)
• M43: 16,991,925 km (0.044 R)
• M44: 17,399,280 km (0.105 R)
• M45: 18,164,323 km (0.065 R)
• M46: 18,940,437 km (0.082 R)
• M47: 20,155,321 km (0.052 R)
• M48: 22,468,852 km (0.096 R)
• M49: 22,596,310 km (0.075 R)
• M50: 22,723,917 km (0.067 R)
• M51: 23,237,037 km (0.057 R)
• M52: 24,536,444 km (0.091 R)
• M53: 25,327,368 km (0.093 R)
• M54: 25,526,333 km (0.097 R)
• M55: 25,926,059 km (0.107 R)
• M56: 25,992,780 km (0.098 R)
• M57: 27,069,585 km (0.05 R)
• M58: 27,340,956 km (0.057 R)
• M59: 28,435,862 km (0.093 R)
• M60: 28,919,363 km (0.118 R)
• M61: 29,196,867 km (0.112 R)
• M62: 30,175,087 km (0.066 R)
• M63: 30,315,709 km (0.112 R)
• M64: 31,519,823 km (0.102 R)
• M65: 32,163,692 km (0.084 R)
• M66: 32,667,388 km (0.073 R)
• M67: 32,739,494 km (0.066 R)
• M68: 32,956,411 km (0.051 R)
• M69: 33,246,332 km (0.074 R)
• M70: 33,318,887 km (0.114 R)
• M71: 34,047,727 km (0.112 R)
• M72: 35,818,517 km (0.071 R)
• M73: 36,715,057 km (0.105 R)
• M74: 37,392,287 km (0.096 R)
• M75: 37,694,624 km (0.114 R)
• M76: 38,988,646 km (0.12 R)
• M77: 39,602,596 km (0.04 R)
• M78: 40,917,860 km (0.083 R)
• M79: 43,750,047 km (0.087 R)
• M80: 46,726,147 km (0.104 R)
• M81: 47,623,435 km (0.107 R)
• M82: 48,361,850 km (0.077 R)
• M83: 48,773,843 km (0.041 R)
• M84: 50,266,081 km (0.073 R)
• M85: 51,101,735 km (0.046 R)
• M86: 51,689,355 km (0.049 R)
• M87: 53,720,895 km (0.098 R)
• M88: 54,232,968 km (0.096 R)
• M89: 55,347,771 km (0.117 R)
• M90: 55,951,249 km (0.091 R)
• M91: 56,383,587 km (0.074 R)
• M92: 56,730,205 km (0.107 R)
• M93: 57,077,721 km (0.114 R)
• M94: 57,338,620 km (0.091 R)
• M95: 57,949,278 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.6

Radius: 10.3

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 9.12 AU - 14.48 AU

Year: 14805 Days

Day: 11.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 28,358,030 km

• M1: 130,300 km (0.091 R)
• M2: 296,802 km (0.078 R)
• M3: 527,781 km (0.112 R)
• M4: 956,080 km (0.1 R)
• M5: 1,128,866 km (0.099 R)
• M6: 1,533,827 km (0.112 R)
• M7: 1,649,317 km (0.098 R)
• M8: 1,828,086 km (0.097 R)
• M9: 2,402,841 km (0.079 R)
• M10: 2,572,186 km (0.077 R)
• M11: 3,983,791 km (0.085 R)
• M12: 4,104,068 km (0.056 R)
• M13: 4,389,351 km (0.025 R)
• M14: 4,681,366 km (0.111 R)
• M15: 4,893,646 km (0.112 R)
• M16: 5,109,366 km (0.111 R)
• M17: 5,549,931 km (0.114 R)
• M18: 5,684,569 km (0.115 R)
• M19: 5,774,927 km (0.105 R)
• M20: 6,609,533 km (0.081 R)
• M21: 6,800,270 km (0.06 R)
• M22: 8,236,111 km (0.085 R)
• M23: 9,120,085 km (0.104 R)
• M24: 9,816,463 km (0.12 R)
• M25: 10,253,438 km (0.085 R)
• M26: 10,696,846 km (0.11 R)
• M27: 10,920,944 km (0.059 R)
• M28: 11,033,441 km (0.094 R)
• M29: 11,146,537 km (0.076 R)
• M30: 11,259,933 km (0.031 R)
• M31: 12,006,426 km (0.12 R)
• M32: 13,305,833 km (0.106 R)
• M33: 13,667,860 km (0.077 R)
• M34: 15,085,898 km (0.112 R)
• M35: 15,274,391 km (0.107 R)
• M36: 15,526,763 km (0.104 R)
• M37: 15,780,631 km (0.064 R)
• M38: 17,595,552 km (0.107 R)
• M39: 17,727,796 km (0.07 R)
• M40: 17,793,919 km (0.086 R)
• M41: 19,203,280 km (0.045 R)
• M42: 20,231,766 km (0.092 R)
• M43: 20,300,880 km (0.106 R)
• M44: 20,370,293 km (0.119 R)
• M45: 20,648,097 km (0.108 R)
• M46: 21,067,419 km (0.065 R)
• M47: 23,641,400 km (0.107 R)
• M48: 25,936,232 km (0.119 R)
• M49: 26,161,975 km (0.114 R)
• M50: 26,539,859 km (0.097 R)
• M51: 27,148,274 km (0.076 R)
• M52: 27,915,112 km (0.028 R)
• M53: 29,863,176 km (0.083 R)
• M54: 30,416,538 km (0.092 R)
• M55: 33,642,916 km (0.117 R)
• M56: 34,880,539 km (0.12 R)
• M57: 36,638,164 km (0.105 R)
• M58: 39,631,019 km (0.062 R)
• M59: 40,587,847 km (0.074 R)
• M60: 40,937,607 km (0.054 R)
• M61: 41,904,608 km (0.111 R)
• M62: 42,701,515 km (0.095 R)
• M63: 44,400,199 km (0.09 R)
• M64: 45,303,022 km (0.118 R)
• M65: 46,668,701 km (0.113 R)
• M66: 46,760,255 km (0.094 R)
• M67: 47,035,216 km (0.111 R)
• M68: 47,955,542 km (0.076 R)
• M69: 49,067,802 km (0.109 R)
• M70: 50,188,440 km (0.09 R)
• M71: 51,128,812 km (0.114 R)
• M72: 52,265,008 km (0.057 R)
• M73: 52,550,291 km (0.096 R)
• M74: 55,141,476 km (0.058 R)
• M75: 58,167,542 km (0.079 R)
• M76: 59,353,404 km (0.095 R)
• M77: 60,846,840 km (0.113 R)
• M78: 62,453,521 km (0.113 R)
• M79: 62,756,307 km (0.074 R)
• M80: 63,261,948 km (0.112 R)
• M81: 63,769,084 km (0.097 R)
• M82: 66,427,738 km (0.072 R)
• M83: 68,497,275 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 50.7

Radius: 4.8

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 10.25 AU - 15.35 AU

Year: 16727 Days

Day: 19.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 28,358,030 km

• M1: 83,924 km (0.041 R)
• M2: 122,371 km (0.099 R)
• M3: 245,041 km (0.106 R)
• M4: 338,839 km (0.119 R)
• M5: 385,663 km (0.032 R)
• M6: 496,515 km (0.068 R)
• M7: 528,679 km (0.07 R)
• M8: 773,421 km (0.04 R)
• M9: 1,221,317 km (0.075 R)
• M10: 1,386,024 km (0.046 R)
• M11: 1,703,621 km (0.088 R)
• M12: 1,939,088 km (0.119 R)
• M13: 2,440,390 km (0.108 R)
• M14: 2,686,329 km (0.1 R)
• M15: 3,140,508 km (0.109 R)
• M16: 3,725,137 km (0.097 R)
• M17: 4,185,300 km (0.109 R)
• M18: 4,501,849 km (0.109 R)
• M19: 4,616,889 km (0.034 R)
• M20: 4,709,640 km (0.081 R)
• M21: 4,849,813 km (0.053 R)
• M22: 5,206,305 km (0.11 R)
• M23: 5,769,242 km (0.079 R)
• M24: 6,045,250 km (0.057 R)
• M25: 6,377,058 km (0.119 R)
• M26: 6,480,281 km (0.051 R)
• M27: 6,767,209 km (0.11 R)
• M28: 7,031,549 km (0.082 R)
• M29: 7,597,777 km (0.094 R)
• M30: 7,734,808 km (0.093 R)
• M31: 7,955,615 km (0.102 R)
• M32: 8,516,756 km (0.114 R)
• M33: 9,323,687 km (0.069 R)
• M34: 10,094,715 km (0.085 R)
• M35: 10,124,784 km (0.102 R)
• M36: 10,426,972 km (0.097 R)
• M37: 10,609,780 km (0.068 R)
• M38: 10,978,539 km (0.102 R)
• M39: 11,288,955 km (0.064 R)
• M40: 12,721,504 km (0.109 R)
• M41: 14,718,635 km (0.068 R)
• M42: 14,855,069 km (0.096 R)
• M43: 14,992,100 km (0.074 R)
• M44: 15,648,536 km (0.097 R)
• M45: 15,892,829 km (0.106 R)
• M46: 16,208,630 km (0.112 R)
• M47: 16,668,494 km (0.032 R)
• M48: 17,348,267 km (0.095 R)
• M49: 17,420,373 km (0.068 R)
• M50: 18,366,579 km (0.093 R)
• M51: 18,513,634 km (0.106 R)
• M52: 18,808,791 km (0.071 R)
• M53: 18,845,891 km (0.092 R)
• M54: 19,068,493 km (0.038 R)
• M55: 19,291,992 km (0.068 R)
• M56: 20,498,499 km (0.115 R)
• M57: 23,859,664 km (0.077 R)
• M58: 24,100,516 km (0.066 R)
• M59: 24,503,682 km (0.107 R)
• M60: 24,665,547 km (0.077 R)
• M61: 24,746,629 km (0.102 R)
• M62: 25,767,485 km (0.075 R)
• M63: 26,221,066 km (0.095 R)
• M64: 26,635,602 km (0.081 R)
• M65: 26,843,692 km (0.094 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 20,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit