🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.56 AU - 0.58 AU

Year: 151 Days

Day: 36 Hours

Environment

Temp: 233 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,863,656 km

• M1: 94,995 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.72 AU - 1.04 AU

Year: 290 Days

Day: 16.7 Hours

Environment

Temp: 176 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 96,863,656 km

• M1: 26,030 km (0.077 R)
• M2: 148,251 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.75 AU - 2.17 AU

Year: 964 Days

Day: 25.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,863,656 km

• M1: 427,102 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3 AU - 3.48 AU

Year: 2050 Days

Day: 44.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 166.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,863,656 km

• M1: 754,572 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.05 AU - 3.87 AU

Year: 2262 Days

Day: 12.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.06 AU - 4.72 AU

Year: 3233 Days

Day: 20.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219.3

Radius: 6.6

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 14.72 AU - 16.5 AU

Year: 21676 Days

Day: 17.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 96,863,656 km

• M1: 101,427 km (0.119 R)
• M2: 145,409 km (0.118 R)
• M3: 237,113 km (0.068 R)
• M4: 1,208,452 km (0.074 R)
• M5: 1,489,247 km (0.113 R)
• M6: 1,538,165 km (0.109 R)
• M7: 1,687,763 km (0.095 R)
• M8: 1,842,298 km (0.087 R)
• M9: 1,921,285 km (0.057 R)
• M10: 2,165,130 km (0.044 R)
• M11: 2,505,615 km (0.094 R)
• M12: 2,593,429 km (0.09 R)
• M13: 2,652,520 km (0.082 R)
• M14: 2,802,267 km (0.083 R)
• M15: 2,862,854 km (0.099 R)
• M16: 3,493,559 km (0.036 R)
• M17: 3,657,818 km (0.081 R)
• M18: 4,410,295 km (0.09 R)
• M19: 4,767,983 km (0.107 R)
• M20: 5,209,447 km (0.106 R)
• M21: 5,510,886 km (0.096 R)
• M22: 5,934,847 km (0.11 R)
• M23: 6,013,086 km (0.09 R)
• M24: 6,170,463 km (0.093 R)
• M25: 6,978,142 km (0.112 R)
• M26: 8,207,089 km (0.102 R)
• M27: 8,469,633 km (0.114 R)
• M28: 8,958,220 km (0.1 R)
• M29: 9,364,677 km (0.094 R)
• M30: 9,639,040 km (0.084 R)
• M31: 10,477,984 km (0.068 R)
• M32: 11,146,388 km (0.102 R)
• M33: 11,927,289 km (0.113 R)
• M34: 12,877,235 km (0.105 R)
• M35: 17,023,938 km (0.114 R)
• M36: 17,583,135 km (0.099 R)
• M37: 17,978,074 km (0.114 R)
• M38: 18,490,147 km (0.103 R)
• M39: 18,604,590 km (0.113 R)
• M40: 19,122,647 km (0.113 R)
• M41: 19,296,330 km (0.055 R)
• M42: 20,586,163 km (0.107 R)
• M43: 21,662,071 km (0.08 R)
• M44: 21,722,359 km (0.055 R)
• M45: 21,843,084 km (0.108 R)
• M46: 21,964,109 km (0.065 R)
• M47: 23,124,689 km (0.054 R)
• M48: 23,309,891 km (0.116 R)
• M49: 24,055,038 km (0.115 R)
• M50: 24,367,848 km (0.108 R)
• M51: 25,632,548 km (0.075 R)
• M52: 28,225,378 km (0.082 R)
• M53: 28,687,636 km (0.097 R)
• M54: 29,085,865 km (0.102 R)
• M55: 30,089,368 km (0.114 R)
• M56: 30,494,030 km (0.068 R)
• M57: 30,764,802 km (0.061 R)
• M58: 32,405,741 km (0.073 R)
• M59: 32,474,855 km (0.06 R)
• M60: 32,751,312 km (0.096 R)
• M61: 32,889,840 km (0.05 R)
• M62: 32,959,104 km (0.088 R)
• M63: 33,585,320 km (0.116 R)
• M64: 33,794,907 km (0.12 R)
• M65: 33,864,919 km (0.073 R)
• M66: 35,558,516 km (0.065 R)
• M67: 35,986,366 km (0.06 R)
• M68: 41,249,967 km (0.063 R)
• M69: 41,999,752 km (0.057 R)
• M70: 42,905,567 km (0.096 R)
• M71: 43,360,943 km (0.062 R)
• M72: 43,665,374 km (0.106 R)
• M73: 44,123,294 km (0.067 R)
• M74: 45,275,197 km (0.118 R)
• M75: 45,429,433 km (0.075 R)
• M76: 45,583,967 km (0.116 R)
• M77: 45,893,485 km (0.117 R)
• M78: 46,670,347 km (0.104 R)
• M79: 46,826,377 km (0.086 R)
• M80: 47,138,588 km (0.099 R)
• M81: 47,765,403 km (0.11 R)
• M82: 48,001,020 km (0.103 R)
• M83: 48,868,688 km (0.069 R)
• M84: 50,379,626 km (0.082 R)
• M85: 50,539,546 km (0.1 R)
• M86: 51,905,674 km (0.112 R)
• M87: 52,633,916 km (0.076 R)
• M88: 52,877,462 km (0.114 R)
• M89: 54,182,254 km (0.1 R)
• M90: 54,510,173 km (0.05 R)
• M91: 54,920,969 km (0.071 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.2

Radius: 7.9

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 14.2 AU - 18.94 AU

Year: 23706 Days

Day: 17.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 96,863,656 km

• M1: 190,438 km (0.073 R)
• M2: 267,780 km (0.083 R)
• M3: 577,597 km (0.078 R)
• M4: 775,665 km (0.07 R)
• M5: 867,368 km (0.101 R)
• M6: 1,112,709 km (0.113 R)
• M7: 1,607,728 km (0.109 R)
• M8: 2,823,510 km (0.08 R)
• M9: 2,991,658 km (0.067 R)
• M10: 3,644,354 km (0.107 R)
• M11: 4,013,860 km (0.108 R)
• M12: 5,941,728 km (0.059 R)
• M13: 6,852,779 km (0.111 R)
• M14: 7,308,006 km (0.07 R)
• M15: 7,539,284 km (0.071 R)
• M16: 7,605,855 km (0.068 R)
• M17: 7,806,615 km (0.114 R)
• M18: 8,731,729 km (0.074 R)
• M19: 10,091,573 km (0.091 R)
• M20: 10,386,281 km (0.096 R)
• M21: 10,571,782 km (0.102 R)
• M22: 12,095,736 km (0.051 R)
• M23: 12,605,565 km (0.114 R)
• M24: 12,803,633 km (0.057 R)
• M25: 13,403,820 km (0.066 R)
• M26: 14,714,746 km (0.109 R)
• M27: 15,301,020 km (0.085 R)
• M28: 17,588,820 km (0.054 R)
• M29: 18,930,563 km (0.104 R)
• M30: 19,021,070 km (0.074 R)
• M31: 20,816,693 km (0.037 R)
• M32: 21,144,761 km (0.117 R)
• M33: 23,100,006 km (0.112 R)
• M34: 24,963,097 km (0.096 R)
• M35: 25,812,215 km (0.111 R)
• M36: 26,214,932 km (0.103 R)
• M37: 26,670,608 km (0.104 R)
• M38: 26,772,185 km (0.064 R)
• M39: 26,874,061 km (0.096 R)
• M40: 26,975,937 km (0.04 R)
• M41: 27,641,199 km (0.117 R)
• M42: 28,156,563 km (0.117 R)
• M43: 29,301,735 km (0.034 R)
• M44: 29,354,244 km (0.048 R)
• M45: 29,459,112 km (0.047 R)
• M46: 31,047,841 km (0.114 R)
• M47: 33,045,422 km (0.084 R)
• M48: 33,100,025 km (0.093 R)
• M49: 34,197,624 km (0.118 R)
• M50: 35,474,442 km (0.028 R)
• M51: 35,530,392 km (0.091 R)
• M52: 35,810,140 km (0.071 R)
• M53: 38,189,195 km (0.06 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786

Radius: 3.2

Gravity: 76.76 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 17.88 AU - 18.1 AU

Year: 26818 Days

Day: 16.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,863,656 km

• M1: 96,491 km (0.07 R)
• M2: 200,162 km (0.056 R)
• M3: 235,766 km (0.081 R)
• M4: 334,501 km (0.099 R)
• M5: 542,891 km (0.045 R)
• M6: 568,322 km (0.083 R)
• M7: 756,965 km (0.081 R)
• M8: 1,681,480 km (0.05 R)
• M9: 1,756,728 km (0.113 R)
• M10: 1,910,365 km (0.089 R)
• M11: 2,785,812 km (0.107 R)
• M12: 4,064,724 km (0.074 R)
• M13: 4,683,311 km (0.104 R)
• M14: 4,736,119 km (0.101 R)
• M15: 5,220,816 km (0.062 R)
• M16: 5,552,624 km (0.115 R)
• M17: 6,063,052 km (0.098 R)
• M18: 6,470,407 km (0.111 R)
• M19: 7,806,765 km (0.06 R)
• M20: 8,635,088 km (0.079 R)
• M21: 9,357,496 km (0.076 R)
• M22: 10,030,986 km (0.039 R)
• M23: 10,304,750 km (0.085 R)
• M24: 11,566,459 km (0.096 R)
• M25: 15,711,516 km (0.082 R)
• M26: 16,188,883 km (0.104 R)
• M27: 16,751,670 km (0.075 R)
• M28: 17,648,958 km (0.066 R)
• M29: 17,731,387 km (0.109 R)
• M30: 18,228,201 km (0.103 R)
• M31: 18,311,378 km (0.104 R)
• M32: 18,729,504 km (0.067 R)
• M33: 19,235,294 km (0.026 R)
• M34: 20,002,582 km (0.068 R)
• M35: 20,433,124 km (0.095 R)
• M36: 21,654,741 km (0.096 R)
• M37: 22,274,375 km (0.104 R)
• M38: 23,079,660 km (0.097 R)
• M39: 23,531,147 km (0.046 R)
• M40: 23,712,459 km (0.115 R)
• M41: 24,259,389 km (0.078 R)
• M42: 24,351,093 km (0.096 R)
• M43: 25,644,965 km (0.1 R)
• M44: 25,738,314 km (0.041 R)
• M45: 28,202,789 km (0.075 R)
• M46: 29,073,299 km (0.109 R)
• M47: 29,463,001 km (0.112 R)
• M48: 29,560,689 km (0.105 R)
• M49: 30,149,207 km (0.094 R)
• M50: 30,939,682 km (0.075 R)
• M51: 32,642,255 km (0.057 R)
• M52: 33,657,875 km (0.052 R)
• M53: 35,304,349 km (0.087 R)
• M54: 35,928,472 km (0.092 R)
• M55: 37,610,550 km (0.112 R)
• M56: 39,425,771 km (0.102 R)
• M57: 39,641,192 km (0.104 R)
• M58: 40,398,157 km (0.091 R)
• M59: 40,941,796 km (0.102 R)
• M60: 41,269,265 km (0.103 R)
• M61: 41,926,598 km (0.067 R)
• M62: 42,146,358 km (0.114 R)
• M63: 42,808,328 km (0.079 R)
• M64: 43,696,192 km (0.088 R)
• M65: 45,490,169 km (0.077 R)
• M66: 45,716,212 km (0.118 R)
• M67: 46,623,672 km (0.063 R)
• M68: 48,341,056 km (0.085 R)
• M69: 49,265,421 km (0.118 R)
• M70: 53,258,787 km (0.085 R)
• M71: 53,377,717 km (0.038 R)
• M72: 53,496,797 km (0.08 R)
• M73: 54,333,049 km (0.057 R)
• M74: 54,692,682 km (0.083 R)
• M75: 55,173,490 km (0.067 R)
• M76: 55,535,068 km (0.093 R)
• M77: 62,175,568 km (0.072 R)
• M78: 63,558,600 km (0.119 R)
• M79: 65,843,708 km (0.118 R)
• M80: 66,483,239 km (0.086 R)
• M81: 68,672,753 km (0.088 R)
• M82: 68,802,305 km (0.072 R)
• M83: 72,067,129 km (0.111 R)
• M84: 73,784,662 km (0.083 R)
• M85: 76,587,378 km (0.11 R)
• M86: 76,990,694 km (0.089 R)
• M87: 77,529,396 km (0.103 R)
• M88: 78,339,767 km (0.082 R)
• M89: 78,475,153 km (0.029 R)
• M90: 78,610,539 km (0.115 R)
• M91: 78,881,760 km (0.114 R)
• M92: 80,241,755 km (0.063 R)
• M93: 82,159,001 km (0.115 R)
• M94: 86,177,798 km (0.067 R)
• M95: 87,859,428 km (0.099 R)
• M96: 94,981,782 km (0.097 R)
• M97: 96,863,724 km (0.114 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 12,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit