🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.54 AU - 0.6 AU

Year: 160 Days

Day: 47.2 Hours

Environment

Temp: 144 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.32 AU - 1.38 AU

Year: 582 Days

Day: 16.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,178,284 km

• M1: 514,168 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.76 AU - 2.1 AU

Year: 994 Days

Day: 25.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.49 AU - 2.75 AU

Year: 1573 Days

Day: 43.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,178,284 km

• M1: 136,134 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.6 AU - 3.06 AU

Year: 1766 Days

Day: 23.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,178,284 km

• M1: 569,519 km (0.072 R)
• M2: 838,646 km (0.063 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.55 AU - 5.03 AU

Year: 3295 Days

Day: 24.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.3

Radius: 12.1

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.13 AU - 6.53 AU

Year: 5906 Days

Day: 14.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 70,178,284 km

• M1: 151,393 km (0.064 R)
• M2: 250,128 km (0.119 R)
• M3: 460,313 km (0.054 R)
• M4: 580,889 km (0.098 R)
• M5: 784,790 km (0.082 R)
• M6: 934,687 km (0.083 R)
• M7: 1,026,840 km (0.052 R)
• M8: 1,122,433 km (0.078 R)
• M9: 1,536,071 km (0.083 R)
• M10: 1,695,243 km (0.051 R)
• M11: 1,810,134 km (0.109 R)
• M12: 1,944,623 km (0.053 R)
• M13: 2,223,922 km (0.118 R)
• M14: 2,939,000 km (0.112 R)
• M15: 3,240,140 km (0.118 R)
• M16: 3,509,267 km (0.091 R)
• M17: 4,047,520 km (0.075 R)
• M18: 4,158,372 km (0.041 R)
• M19: 4,315,151 km (0.065 R)
• M20: 4,588,765 km (0.117 R)
• M21: 4,797,753 km (0.084 R)
• M22: 5,152,899 km (0.073 R)
• M23: 5,516,870 km (0.111 R)
• M24: 5,939,335 km (0.119 R)
• M25: 6,450,062 km (0.105 R)
• M26: 6,736,841 km (0.025 R)
• M27: 7,215,554 km (0.064 R)
• M28: 9,092,110 km (0.098 R)
• M29: 9,267,289 km (0.1 R)
• M30: 9,384,723 km (0.091 R)
• M31: 9,502,606 km (0.119 R)
• M32: 9,650,559 km (0.11 R)
• M33: 9,799,409 km (0.109 R)
• M34: 10,129,571 km (0.047 R)
• M35: 10,341,551 km (0.093 R)
• M36: 10,432,806 km (0.098 R)
• M37: 11,141,900 km (0.083 R)
• M38: 11,549,554 km (0.112 R)
• M39: 12,026,023 km (0.109 R)
• M40: 12,736,464 km (0.106 R)
• M41: 12,867,062 km (0.096 R)
• M42: 13,129,756 km (0.116 R)
• M43: 13,261,702 km (0.039 R)
• M44: 13,361,035 km (0.1 R)
• M45: 13,460,517 km (0.106 R)
• M46: 14,367,529 km (0.063 R)
• M47: 15,052,089 km (0.097 R)
• M48: 15,155,611 km (0.106 R)
• M49: 15,328,845 km (0.098 R)
• M50: 15,607,247 km (0.085 R)
• M51: 15,712,264 km (0.069 R)
• M52: 15,817,282 km (0.054 R)
• M53: 15,993,060 km (0.1 R)
• M54: 17,858,545 km (0.079 R)
• M55: 18,004,852 km (0.067 R)
• M56: 18,631,218 km (0.081 R)
• M57: 18,779,769 km (0.079 R)
• M58: 19,791,948 km (0.087 R)
• M59: 20,209,476 km (0.071 R)
• M60: 20,400,213 km (0.11 R)
• M61: 21,324,129 km (0.089 R)
• M62: 21,479,412 km (0.111 R)
• M63: 21,596,098 km (0.07 R)
• M64: 21,986,698 km (0.103 R)
• M65: 22,143,626 km (0.052 R)
• M66: 22,458,530 km (0.062 R)
• M67: 23,894,071 km (0.106 R)
• M68: 24,176,661 km (0.106 R)
• M69: 24,460,449 km (0.101 R)
• M70: 25,482,651 km (0.065 R)
• M71: 25,606,219 km (0.115 R)
• M72: 27,105,040 km (0.092 R)
• M73: 27,992,305 km (0.075 R)
• M74: 28,119,912 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.3

Radius: 9.5

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.88 AU - 9.1 AU

Year: 9174 Days

Day: 9 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,178,284 km

• M1: 233,073 km (0.092 R)
• M2: 329,265 km (0.058 R)
• M3: 390,600 km (0.088 R)
• M4: 470,635 km (0.116 R)
• M5: 572,361 km (0.119 R)
• M6: 634,295 km (0.051 R)
• M7: 731,982 km (0.062 R)
• M8: 888,611 km (0.086 R)
• M9: 999,463 km (0.103 R)
• M10: 1,095,505 km (0.109 R)
• M11: 1,360,443 km (0.111 R)
• M12: 2,120,999 km (0.098 R)
• M13: 2,322,956 km (0.084 R)
• M14: 2,557,675 km (0.072 R)
• M15: 2,827,549 km (0.049 R)
• M16: 3,022,027 km (0.072 R)
• M17: 3,453,616 km (0.104 R)
• M18: 3,661,707 km (0.06 R)
• M19: 3,721,995 km (0.117 R)
• M20: 4,342,527 km (0.094 R)
• M21: 4,502,746 km (0.106 R)
• M22: 4,763,196 km (0.061 R)
• M23: 5,062,093 km (0.097 R)
• M24: 5,129,262 km (0.108 R)
• M25: 6,102,097 km (0.065 R)
• M26: 6,720,236 km (0.059 R)
• M27: 7,358,270 km (0.12 R)
• M28: 7,665,245 km (0.117 R)
• M29: 7,898,319 km (0.087 R)
• M30: 8,772,569 km (0.055 R)
• M31: 8,934,882 km (0.102 R)
• M32: 9,221,213 km (0.07 R)
• M33: 10,568,641 km (0.093 R)
• M34: 10,698,043 km (0.119 R)
• M35: 11,441,544 km (0.064 R)
• M36: 11,931,627 km (0.113 R)
• M37: 12,156,622 km (0.093 R)
• M38: 12,246,979 km (0.08 R)
• M39: 13,024,439 km (0.066 R)
• M40: 13,395,891 km (0.116 R)
• M41: 13,817,907 km (0.11 R)
• M42: 14,054,271 km (0.108 R)
• M43: 14,530,890 km (0.086 R)
• M44: 14,867,784 km (0.073 R)
• M45: 15,451,216 km (0.045 R)
• M46: 16,841,579 km (0.085 R)
• M47: 17,144,814 km (0.086 R)
• M48: 17,449,694 km (0.045 R)
• M49: 17,654,045 km (0.087 R)
• M50: 19,846,701 km (0.057 R)
• M51: 20,435,069 km (0.108 R)
• M52: 21,464,751 km (0.091 R)
• M53: 22,068,678 km (0.102 R)
• M54: 22,289,634 km (0.052 R)
• M55: 22,622,489 km (0.062 R)
• M56: 22,845,240 km (0.116 R)
• M57: 23,012,790 km (0.079 R)
• M58: 23,180,788 km (0.113 R)
• M59: 23,518,132 km (0.077 R)
• M60: 25,286,229 km (0.081 R)
• M61: 26,215,381 km (0.061 R)
• M62: 27,987,667 km (0.073 R)
• M63: 28,526,818 km (0.056 R)
• M64: 28,647,244 km (0.076 R)
• M65: 29,069,559 km (0.09 R)
• M66: 29,798,400 km (0.093 R)
• M67: 30,594,709 km (0.081 R)
• M68: 31,398,050 km (0.104 R)
• M69: 32,020,676 km (0.104 R)
• M70: 32,521,829 km (0.103 R)
• M71: 33,595,194 km (0.12 R)
• M72: 33,785,782 km (0.097 R)
• M73: 33,913,089 km (0.114 R)
• M74: 34,552,022 km (0.084 R)
• M75: 36,426,932 km (0.09 R)
• M76: 37,541,436 km (0.091 R)
• M77: 38,268,482 km (0.101 R)
• M78: 40,140,250 km (0.111 R)
• M79: 40,815,834 km (0.099 R)
• M80: 41,291,107 km (0.114 R)
• M81: 42,178,372 km (0.117 R)
• M82: 42,590,065 km (0.115 R)
• M83: 43,141,034 km (0.08 R)
• M84: 43,902,487 km (0.12 R)
• M85: 44,250,153 km (0.108 R)
• M86: 46,566,975 km (0.108 R)
• M87: 46,779,553 km (0.083 R)
• M88: 47,276,817 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629.7

Radius: 3.9

Gravity: 41.4 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 10.41 AU - 16.67 AU

Year: 18477 Days

Day: 18.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,178,284 km

• M1: 118,631 km (0.118 R)
• M2: 261,946 km (0.091 R)
• M3: 431,291 km (0.116 R)
• M4: 740,360 km (0.093 R)
• M5: 928,554 km (0.109 R)
• M6: 1,403,378 km (0.091 R)
• M7: 1,431,652 km (0.116 R)
• M8: 1,817,165 km (0.09 R)
• M9: 2,005,509 km (0.098 R)
• M10: 2,037,523 km (0.097 R)
• M11: 2,167,224 km (0.097 R)
• M12: 2,434,556 km (0.066 R)
• M13: 2,503,072 km (0.12 R)
• M14: 2,642,048 km (0.11 R)
• M15: 3,604,710 km (0.072 R)
• M16: 3,682,800 km (0.11 R)
• M17: 4,000,995 km (0.093 R)
• M18: 4,328,016 km (0.117 R)
• M19: 5,051,023 km (0.063 R)
• M20: 5,359,643 km (0.059 R)
• M21: 5,719,575 km (0.084 R)
• M22: 5,856,607 km (0.114 R)
• M23: 7,533,300 km (0.111 R)
• M24: 9,399,683 km (0.064 R)
• M25: 10,051,930 km (0.091 R)
• M26: 10,162,034 km (0.104 R)
• M27: 10,662,588 km (0.094 R)
• M28: 11,057,377 km (0.111 R)
• M29: 11,687,483 km (0.09 R)
• M30: 11,919,360 km (0.078 R)
• M31: 11,977,703 km (0.115 R)
• M32: 12,624,564 km (0.11 R)
• M33: 13,162,219 km (0.097 R)
• M34: 13,646,318 km (0.075 R)
• M35: 14,013,281 km (0.096 R)
• M36: 15,259,731 km (0.115 R)
• M37: 15,768,064 km (0.115 R)
• M38: 16,153,129 km (0.112 R)
• M39: 16,866,861 km (0.106 R)
• M40: 17,458,520 km (0.098 R)
• M41: 18,594,417 km (0.063 R)
• M42: 19,001,024 km (0.043 R)
• M43: 19,069,091 km (0.069 R)
• M44: 19,547,655 km (0.119 R)
• M45: 20,516,750 km (0.048 R)
• M46: 21,999,414 km (0.118 R)
• M47: 22,645,378 km (0.097 R)
• M48: 23,006,956 km (0.068 R)
• M49: 23,297,624 km (0.095 R)
• M50: 23,370,479 km (0.11 R)
• M51: 23,443,333 km (0.074 R)
• M52: 25,215,918 km (0.105 R)
• M53: 25,665,759 km (0.119 R)
• M54: 25,741,006 km (0.052 R)
• M55: 27,954,606 km (0.089 R)
• M56: 28,109,440 km (0.072 R)
• M57: 28,575,886 km (0.088 R)
• M58: 29,437,420 km (0.071 R)
• M59: 30,626,125 km (0.077 R)
• M60: 31,427,371 km (0.033 R)
• M61: 32,235,349 km (0.095 R)
• M62: 32,479,044 km (0.108 R)
• M63: 32,886,698 km (0.111 R)
• M64: 33,624,515 km (0.072 R)
• M65: 33,789,222 km (0.047 R)
• M66: 34,450,894 km (0.103 R)
• M67: 35,954,951 km (0.119 R)
• M68: 36,376,517 km (0.096 R)
• M69: 38,595,054 km (0.067 R)
• M70: 38,681,372 km (0.035 R)
• M71: 40,944,937 km (0.089 R)
• M72: 41,120,864 km (0.115 R)
• M73: 42,804,439 km (0.094 R)
• M74: 44,600,660 km (0.079 R)
• M75: 45,053,643 km (0.065 R)
• M76: 45,417,016 km (0.054 R)
• M77: 46,329,862 km (0.104 R)
• M78: 46,421,566 km (0.084 R)
• M79: 47,248,692 km (0.077 R)
• M80: 50,700,514 km (0.064 R)
• M81: 52,504,215 km (0.074 R)
• M82: 54,232,519 km (0.105 R)
• M83: 56,565,498 km (0.113 R)
• M84: 57,055,730 km (0.104 R)
• M85: 57,547,309 km (0.119 R)
• M86: 57,645,744 km (0.061 R)
• M87: 58,831,906 km (0.062 R)
• M88: 59,527,686 km (0.04 R)
• M89: 59,726,950 km (0.087 R)
• M90: 60,325,940 km (0.057 R)
• M91: 61,731,711 km (0.089 R)
• M92: 62,135,176 km (0.113 R)
• M93: 63,962,215 km (0.108 R)
• M94: 67,357,339 km (0.105 R)
• M95: 67,564,981 km (0.028 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 19,757 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit