🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.63 AU - 0.75 AU

Year: 167 Days

Day: 25.5 Hours

Environment

Temp: 344 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.68 AU - 1.12 AU

Year: 249 Days

Day: 15.8 Hours

Environment

Temp: 286 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.82 AU - 1.18 AU

Year: 292 Days

Day: 32.2 Hours

Environment

Temp: 274 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.2

Radius: 13.4

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 16.82 AU - 17.78 AU

Year: 20975 Days

Day: 12.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,412,783 km

• M1: 233,971 km (0.074 R)
• M2: 424,110 km (0.092 R)
• M3: 639,680 km (0.03 R)
• M4: 728,242 km (0.116 R)
• M5: 1,628,223 km (0.085 R)
• M6: 1,885,681 km (0.08 R)
• M7: 2,513,992 km (0.113 R)
• M8: 3,654,227 km (0.077 R)
• M9: 3,994,413 km (0.11 R)
• M10: 4,212,227 km (0.116 R)
• M11: 4,344,921 km (0.106 R)
• M12: 4,434,081 km (0.117 R)
• M13: 6,143,087 km (0.076 R)
• M14: 6,548,198 km (0.059 R)
• M15: 6,961,986 km (0.111 R)
• M16: 7,172,171 km (0.119 R)
• M17: 8,309,863 km (0.119 R)
• M18: 8,814,606 km (0.116 R)
• M19: 9,503,205 km (0.105 R)
• M20: 10,030,986 km (0.117 R)
• M21: 10,871,128 km (0.102 R)
• M22: 11,176,756 km (0.113 R)
• M23: 11,671,476 km (0.12 R)
• M24: 11,858,922 km (0.07 R)
• M25: 12,047,266 km (0.094 R)
• M26: 13,393,946 km (0.081 R)
• M27: 13,590,219 km (0.085 R)
• M28: 13,985,606 km (0.087 R)
• M29: 15,467,971 km (0.116 R)
• M30: 17,497,266 km (0.075 R)
• M31: 17,640,282 km (0.101 R)
• M32: 18,725,315 km (0.081 R)
• M33: 20,205,736 km (0.12 R)
• M34: 20,506,278 km (0.025 R)
• M35: 21,111,850 km (0.055 R)
• M36: 21,416,880 km (0.103 R)
• M37: 23,042,261 km (0.09 R)
• M38: 24,867,504 km (0.079 R)
• M39: 25,189,738 km (0.116 R)
• M40: 25,675,632 km (0.107 R)
• M41: 26,001,157 km (0.077 R)
• M42: 26,328,178 km (0.073 R)
• M43: 26,492,287 km (0.096 R)
• M44: 28,067,403 km (0.077 R)
• M45: 28,993,115 km (0.101 R)
• M46: 30,701,971 km (0.064 R)
• M47: 31,655,657 km (0.1 R)
• M48: 32,443,290 km (0.11 R)
• M49: 32,707,181 km (0.088 R)
• M50: 34,216,474 km (0.112 R)
• M51: 35,657,550 km (0.083 R)
• M52: 36,751,410 km (0.086 R)
• M53: 37,118,523 km (0.119 R)
• M54: 37,671,437 km (0.098 R)
• M55: 37,763,888 km (0.101 R)
• M56: 39,159,038 km (0.12 R)
• M57: 42,095,794 km (0.11 R)
• M58: 45,299,133 km (0.096 R)
• M59: 45,988,629 km (0.111 R)
• M60: 47,178,830 km (0.066 R)
• M61: 48,982,980 km (0.089 R)
• M62: 50,198,314 km (0.078 R)
• M63: 50,503,792 km (0.08 R)
• M64: 51,218,721 km (0.109 R)
• M65: 53,176,209 km (0.116 R)
• M66: 55,788,936 km (0.095 R)
• M67: 55,894,252 km (0.116 R)
• M68: 57,270,254 km (0.1 R)
• M69: 60,163,476 km (0.089 R)
• M70: 60,379,645 km (0.081 R)
• M71: 60,812,881 km (0.069 R)
• M72: 61,355,771 km (0.109 R)
• M73: 61,900,308 km (0.113 R)
• M74: 62,665,351 km (0.063 R)
• M75: 63,763,699 km (0.076 R)
• M76: 65,756,791 km (0.076 R)
• M77: 65,868,242 km (0.105 R)
• M78: 66,984,840 km (0.041 R)
• M79: 68,784,652 km (0.049 R)
• M80: 68,897,748 km (0.077 R)
• M81: 69,237,036 km (0.07 R)
• M82: 70,486,328 km (0.112 R)
• M83: 71,628,508 km (0.077 R)
• M84: 72,087,175 km (0.096 R)
• M85: 72,546,590 km (0.04 R)
• M86: 74,046,907 km (0.078 R)
• M87: 74,162,696 km (0.119 R)
• M88: 75,440,860 km (0.061 R)
• M89: 75,557,397 km (0.073 R)
• M90: 76,726,205 km (0.059 R)
• M91: 77,312,928 km (0.04 R)
• M92: 77,665,679 km (0.102 R)
• M93: 78,845,259 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 21.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.3

Radius: 4.1

Gravity: 28.69 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 20.12 AU - 23.66 AU

Year: 29854 Days

Day: 18 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,412,783 km

• M1: 167,101 km (0.03 R)
• M2: 197,320 km (0.119 R)
• M3: 229,782 km (0.087 R)
• M4: 300,841 km (0.061 R)
• M5: 784,491 km (0.103 R)
• M6: 1,009,486 km (0.092 R)
• M7: 1,129,165 km (0.119 R)
• M8: 1,349,672 km (0.097 R)
• M9: 1,758,074 km (0.03 R)
• M10: 2,557,076 km (0.081 R)
• M11: 2,638,308 km (0.057 R)
• M12: 3,542,029 km (0.082 R)
• M13: 4,729,387 km (0.066 R)
• M14: 5,443,119 km (0.096 R)
• M15: 5,865,882 km (0.114 R)
• M16: 6,189,911 km (0.105 R)
• M17: 6,409,222 km (0.12 R)
• M18: 6,742,825 km (0.098 R)
• M19: 7,082,113 km (0.06 R)
• M20: 8,073,199 km (0.117 R)
• M21: 8,252,567 km (0.071 R)
• M22: 8,433,281 km (0.111 R)
• M23: 9,231,236 km (0.071 R)
• M24: 9,293,618 km (0.071 R)
• M25: 11,295,686 km (0.053 R)
• M26: 11,900,959 km (0.116 R)
• M27: 12,378,925 km (0.119 R)
• M28: 12,585,818 km (0.094 R)
• M29: 12,863,323 km (0.066 R)
• M30: 13,002,897 km (0.064 R)
• M31: 13,424,464 km (0.088 R)
• M32: 13,850,369 km (0.088 R)
• M33: 15,081,410 km (0.118 R)
• M34: 17,646,266 km (0.119 R)
• M35: 18,347,431 km (0.047 R)
• M36: 18,504,509 km (0.077 R)
• M37: 19,857,322 km (0.077 R)
• M38: 21,489,285 km (0.09 R)
• M39: 21,654,741 km (0.072 R)
• M40: 22,656,897 km (0.097 R)
• M41: 23,163,585 km (0.096 R)
• M42: 23,503,471 km (0.068 R)
• M43: 24,360,368 km (0.068 R)
• M44: 25,489,682 km (0.075 R)
• M45: 25,840,489 km (0.117 R)
• M46: 26,724,762 km (0.055 R)
• M47: 26,991,944 km (0.054 R)
• M48: 27,081,104 km (0.079 R)
• M49: 28,250,361 km (0.092 R)
• M50: 28,704,540 km (0.116 R)
• M51: 29,160,963 km (0.107 R)
• M52: 29,619,930 km (0.11 R)
• M53: 30,173,741 km (0.098 R)
• M54: 31,010,891 km (0.085 R)
• M55: 31,761,423 km (0.088 R)
• M56: 32,898,367 km (0.085 R)
• M57: 36,882,158 km (0.092 R)
• M58: 37,876,685 km (0.09 R)
• M59: 38,277,009 km (0.076 R)
• M60: 44,130,923 km (0.056 R)
• M61: 46,892,051 km (0.059 R)
• M62: 48,727,318 km (0.109 R)
• M63: 48,944,833 km (0.107 R)
• M64: 54,372,543 km (0.107 R)
• M65: 54,598,136 km (0.108 R)
• M66: 55,730,443 km (0.071 R)
• M67: 56,185,669 km (0.066 R)
• M68: 56,642,092 km (0.107 R)
• M69: 59,522,150 km (0.105 R)
• M70: 61,977,949 km (0.059 R)
• M71: 62,922,211 km (0.086 R)
• M72: 64,705,417 km (0.071 R)
• M73: 64,824,946 km (0.12 R)
• M74: 65,663,293 km (0.115 R)
• M75: 66,143,951 km (0.087 R)
• M76: 68,078,251 km (0.081 R)
• M77: 70,399,412 km (0.065 R)
• M78: 71,137,677 km (0.058 R)
• M79: 71,507,932 km (0.088 R)
• M80: 72,622,137 km (0.101 R)
• M81: 72,870,469 km (0.038 R)
• M82: 73,866,941 km (0.095 R)
• M83: 74,366,747 km (0.052 R)
• M84: 75,118,776 km (0.105 R)
• M85: 77,389,522 km (0.116 R)
• M86: 77,643,240 km (0.091 R)
• M87: 81,739,977 km (0.076 R)
• M88: 82,386,539 km (0.114 R)
• M89: 84,335,949 km (0.095 R)
• M90: 85,906,428 km (0.09 R)

Kuiper Belt

Range: 37.7 - 66.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 11,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit