🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.24 AU - 1.38 AU

Year: 525 Days

Day: 33.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.59 AU - 1.89 AU

Year: 803 Days

Day: 26.8 Hours

Environment

Temp: -33 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,128,364 km

• M1: 118,781 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.72 AU - 1.94 AU

Year: 866 Days

Day: 17.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.81 AU - 4.07 AU

Year: 2232 Days

Day: 43.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,128,364 km

• M1: 1,237,174 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.3

Radius: 3.2

Gravity: 41.44 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 11.56 AU - 15.54 AU

Year: 17450 Days

Day: 22.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,128,364 km

• M1: 117,584 km (0.039 R)
• M2: 137,780 km (0.111 R)
• M3: 170,990 km (0.113 R)
• M4: 567,574 km (0.074 R)
• M5: 721,361 km (0.106 R)
• M6: 845,228 km (0.071 R)
• M7: 975,677 km (0.06 R)
• M8: 1,454,989 km (0.117 R)
• M9: 1,800,111 km (0.089 R)
• M10: 2,750,058 km (0.086 R)
• M11: 2,942,889 km (0.071 R)
• M12: 3,040,876 km (0.112 R)
• M13: 3,341,418 km (0.066 R)
• M14: 4,372,447 km (0.091 R)
• M15: 5,214,533 km (0.111 R)
• M16: 5,412,900 km (0.056 R)
• M17: 5,492,785 km (0.057 R)
• M18: 5,857,654 km (0.085 R)
• M19: 6,230,303 km (0.052 R)
• M20: 7,260,733 km (0.066 R)
• M21: 8,296,848 km (0.095 R)
• M22: 8,621,176 km (0.097 R)
• M23: 8,761,498 km (0.065 R)
• M24: 8,808,323 km (0.118 R)
• M25: 9,234,527 km (0.083 R)
• M26: 9,474,183 km (0.116 R)
• M27: 9,618,993 km (0.118 R)
• M28: 9,764,403 km (0.049 R)
• M29: 10,156,050 km (0.072 R)
• M30: 10,403,335 km (0.083 R)
• M31: 10,453,002 km (0.116 R)
• M32: 10,853,625 km (0.044 R)
• M33: 11,259,035 km (0.112 R)
• M34: 11,412,373 km (0.099 R)
• M35: 11,669,532 km (0.106 R)
• M36: 14,453,997 km (0.068 R)
• M37: 15,576,878 km (0.102 R)
• M38: 15,804,716 km (0.098 R)
• M39: 16,091,196 km (0.08 R)
• M40: 17,312,962 km (0.075 R)
• M41: 17,667,509 km (0.094 R)
• M42: 17,845,680 km (0.071 R)
• M43: 18,024,449 km (0.068 R)
• M44: 19,659,703 km (0.112 R)
• M45: 19,967,725 km (0.042 R)
• M46: 20,713,321 km (0.115 R)
• M47: 20,838,535 km (0.118 R)
• M48: 22,231,889 km (0.045 R)
• M49: 23,069,188 km (0.083 R)
• M50: 23,459,190 km (0.115 R)
• M51: 23,916,960 km (0.087 R)
• M52: 23,982,483 km (0.116 R)
• M53: 24,179,803 km (0.079 R)
• M54: 24,377,571 km (0.12 R)
• M55: 25,709,740 km (0.088 R)
• M56: 26,181,572 km (0.112 R)
• M57: 26,249,190 km (0.091 R)
• M58: 28,305,114 km (0.11 R)
• M59: 29,563,382 km (0.075 R)
• M60: 30,199,322 km (0.085 R)
• M61: 33,960,661 km (0.032 R)
• M62: 34,552,321 km (0.095 R)
• M63: 34,700,722 km (0.108 R)
• M64: 35,670,715 km (0.05 R)
• M65: 36,498,440 km (0.108 R)
• M66: 36,801,076 km (0.073 R)
• M67: 38,249,483 km (0.105 R)
• M68: 38,787,886 km (0.093 R)
• M69: 40,887,641 km (0.091 R)
• M70: 40,966,180 km (0.11 R)
• M71: 41,359,323 km (0.105 R)
• M72: 43,824,547 km (0.111 R)
• M73: 44,146,032 km (0.118 R)
• M74: 44,629,832 km (0.078 R)
• M75: 45,521,435 km (0.11 R)
• M76: 46,910,751 km (0.116 R)
• M77: 48,562,910 km (0.045 R)
• M78: 48,812,439 km (0.095 R)
• M79: 51,499,815 km (0.106 R)
• M80: 51,754,281 km (0.103 R)
• M81: 52,605,343 km (0.102 R)
• M82: 53,289,454 km (0.03 R)
• M83: 53,546,763 km (0.109 R)
• M84: 54,493,717 km (0.053 R)
• M85: 54,752,970 km (0.059 R)
• M86: 55,446,356 km (0.118 R)
• M87: 56,754,141 km (0.065 R)
• M88: 58,248,474 km (0.106 R)
• M89: 58,425,149 km (0.098 R)
• M90: 58,690,386 km (0.109 R)
• M91: 59,044,784 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.9

Radius: 3.3

Gravity: 54.54 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 13.89 AU - 14.89 AU

Year: 19097 Days

Day: 16.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,128,364 km

• M1: 43,234 km (0.048 R)
• M2: 157,527 km (0.043 R)
• M3: 270,473 km (0.057 R)
• M4: 424,858 km (0.077 R)
• M5: 481,855 km (0.12 R)
• M6: 521,349 km (0.074 R)
• M7: 624,721 km (0.068 R)
• M8: 803,640 km (0.07 R)
• M9: 1,152,951 km (0.048 R)
• M10: 2,891,128 km (0.107 R)
• M11: 3,000,484 km (0.084 R)
• M12: 3,374,778 km (0.078 R)
• M13: 4,044,378 km (0.064 R)
• M14: 4,125,760 km (0.085 R)
• M15: 4,969,492 km (0.073 R)
• M16: 5,276,915 km (0.102 R)
• M17: 6,424,630 km (0.071 R)
• M18: 7,099,616 km (0.053 R)
• M19: 7,445,486 km (0.097 R)
• M20: 9,416,588 km (0.05 R)
• M21: 9,578,602 km (0.103 R)
• M22: 11,021,773 km (0.107 R)
• M23: 11,594,583 km (0.071 R)
• M24: 12,235,759 km (0.079 R)
• M25: 12,649,846 km (0.118 R)
• M26: 14,976,093 km (0.108 R)
• M27: 15,609,790 km (0.1 R)
• M28: 15,929,929 km (0.1 R)
• M29: 19,042,911 km (0.056 R)
• M30: 20,843,172 km (0.102 R)
• M31: 22,624,584 km (0.063 R)
• M32: 23,570,042 km (0.101 R)
• M33: 23,716,648 km (0.05 R)
• M34: 23,937,155 km (0.108 R)
• M35: 24,825,767 km (0.045 R)
• M36: 25,049,565 km (0.078 R)
• M37: 25,199,163 km (0.051 R)
• M38: 26,103,033 km (0.083 R)
• M39: 27,632,821 km (0.099 R)
• M40: 28,019,831 km (0.101 R)
• M41: 29,034,404 km (0.057 R)
• M42: 29,506,684 km (0.108 R)
• M43: 30,140,231 km (0.056 R)
• M44: 30,299,403 km (0.101 R)
• M45: 32,311,794 km (0.094 R)
• M46: 35,116,903 km (0.111 R)
• M47: 35,452,003 km (0.102 R)
• M48: 36,041,119 km (0.113 R)
• M49: 36,973,114 km (0.041 R)
• M50: 37,143,506 km (0.064 R)
• M51: 39,207,657 km (0.085 R)
• M52: 39,729,455 km (0.114 R)
• M53: 39,816,670 km (0.093 R)
• M54: 40,516,489 km (0.058 R)
• M55: 41,573,996 km (0.118 R)
• M56: 41,662,409 km (0.085 R)
• M57: 42,194,977 km (0.089 R)
• M58: 42,908,409 km (0.034 R)
• M59: 43,535,972 km (0.097 R)
• M60: 44,528,105 km (0.098 R)
• M61: 44,800,074 km (0.069 R)
• M62: 45,801,782 km (0.111 R)
• M63: 46,259,551 km (0.101 R)
• M64: 47,179,578 km (0.093 R)
• M65: 47,734,586 km (0.092 R)
• M66: 48,105,738 km (0.106 R)
• M67: 49,037,733 km (0.062 R)
• M68: 49,599,922 km (0.118 R)
• M69: 51,204,060 km (0.099 R)
• M70: 51,964,765 km (0.113 R)
• M71: 52,825,103 km (0.12 R)
• M72: 52,920,995 km (0.108 R)
• M73: 56,019,765 km (0.086 R)
• M74: 56,411,263 km (0.088 R)
• M75: 56,803,508 km (0.115 R)
• M76: 57,098,366 km (0.082 R)
• M77: 57,986,079 km (0.077 R)
• M78: 58,084,964 km (0.094 R)
• M79: 58,778,948 km (0.111 R)
• M80: 59,675,189 km (0.119 R)
• M81: 59,974,983 km (0.107 R)
• M82: 61,783,921 km (0.095 R)
• M83: 63,406,908 km (0.071 R)
• M84: 63,508,784 km (0.111 R)
• M85: 64,735,935 km (0.036 R)
• M86: 65,352,428 km (0.101 R)
• M87: 65,661,348 km (0.105 R)
• M88: 65,764,421 km (0.114 R)
• M89: 67,317,247 km (0.044 R)
• M90: 67,421,217 km (0.055 R)
• M91: 67,837,698 km (0.086 R)
• M92: 68,046,087 km (0.06 R)
• M93: 68,463,765 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.6

Radius: 4.8

Gravity: 27.85 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 16.6 AU - 16.94 AU

Year: 24026 Days

Day: 23 Hours

Environment

Temp: -199 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,128,364 km

• M1: 67,169 km (0.104 R)
• M2: 563,685 km (0.071 R)
• M3: 1,650,214 km (0.085 R)
• M4: 2,678,400 km (0.108 R)
• M5: 2,718,193 km (0.089 R)
• M6: 3,642,110 km (0.119 R)
• M7: 4,091,502 km (0.054 R)
• M8: 5,289,482 km (0.104 R)
• M9: 5,900,439 km (0.093 R)
• M10: 6,373,168 km (0.062 R)
• M11: 6,694,954 km (0.085 R)
• M12: 8,557,896 km (0.049 R)
• M13: 8,972,282 km (0.096 R)
• M14: 9,212,087 km (0.103 R)
• M15: 9,393,400 km (0.047 R)
• M16: 9,575,760 km (0.04 R)
• M17: 10,130,020 km (0.117 R)
• M18: 10,442,380 km (0.096 R)
• M19: 10,821,461 km (0.113 R)
• M20: 10,948,919 km (0.034 R)
• M21: 11,463,236 km (0.102 R)
• M22: 12,051,305 km (0.075 R)
• M23: 13,053,162 km (0.117 R)
• M24: 14,569,935 km (0.094 R)
• M25: 14,640,246 km (0.081 R)
• M26: 14,922,537 km (0.118 R)
• M27: 15,779,883 km (0.081 R)
• M28: 15,851,989 km (0.089 R)
• M29: 15,996,650 km (0.062 R)
• M30: 18,067,384 km (0.069 R)
• M31: 18,674,452 km (0.118 R)
• M32: 18,750,747 km (0.117 R)
• M33: 19,057,123 km (0.103 R)
• M34: 19,210,910 km (0.092 R)
• M35: 21,968,747 km (0.106 R)
• M36: 22,210,945 km (0.105 R)
• M37: 22,291,728 km (0.111 R)
• M38: 23,681,941 km (0.115 R)
• M39: 23,764,519 km (0.051 R)
• M40: 24,179,205 km (0.073 R)
• M41: 24,512,658 km (0.102 R)
• M42: 25,352,950 km (0.063 R)
• M43: 25,946,703 km (0.073 R)
• M44: 26,889,020 km (0.057 R)
• M45: 27,147,974 km (0.041 R)
• M46: 32,130,780 km (0.033 R)
• M47: 32,222,185 km (0.086 R)
• M48: 33,234,513 km (0.1 R)
• M49: 33,791,017 km (0.1 R)
• M50: 34,725,256 km (0.072 R)
• M51: 34,819,204 km (0.092 R)
• M52: 35,762,867 km (0.096 R)
• M53: 39,229,050 km (0.046 R)
• M54: 39,718,833 km (0.101 R)
• M55: 39,816,969 km (0.112 R)
• M56: 42,198,119 km (0.077 R)
• M57: 42,398,580 km (0.059 R)
• M58: 43,102,886 km (0.113 R)
• M59: 43,912,361 km (0.056 R)
• M60: 44,319,117 km (0.072 R)
• M61: 46,267,779 km (0.116 R)
• M62: 46,888,909 km (0.086 R)
• M63: 46,992,730 km (0.104 R)
• M64: 48,558,870 km (0.073 R)
• M65: 48,874,073 km (0.048 R)
• M66: 50,354,344 km (0.11 R)
• M67: 50,993,277 km (0.119 R)
• M68: 51,527,640 km (0.117 R)
• M69: 52,602,202 km (0.091 R)
• M70: 53,250,409 km (0.101 R)
• M71: 54,445,696 km (0.1 R)
• M72: 55,210,889 km (0.091 R)
• M73: 55,649,660 km (0.088 R)
• M74: 57,638,863 km (0.074 R)
• M75: 57,972,765 km (0.045 R)
• M76: 59,426,557 km (0.116 R)
• M77: 61,005,563 km (0.065 R)
• M78: 61,118,958 km (0.105 R)
• M79: 63,974,482 km (0.106 R)
• M80: 64,550,883 km (0.12 R)
• M81: 66,639,867 km (0.114 R)
• M82: 67,224,047 km (0.088 R)
• M83: 70,645,799 km (0.059 R)
• M84: 73,761,325 km (0.074 R)
• M85: 74,244,675 km (0.085 R)
• M86: 74,486,725 km (0.111 R)
• M87: 75,214,369 km (0.1 R)
• M88: 75,822,634 km (0.082 R)
• M89: 76,432,395 km (0.112 R)
• M90: 77,043,951 km (0.056 R)
• M91: 79,135,030 km (0.076 R)
• M92: 82,369,186 km (0.081 R)
• M93: 82,494,399 km (0.082 R)
• M94: 83,498,650 km (0.053 R)
• M95: 84,128,307 km (0.089 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 10,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit