🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.23 AU - 1.83 AU

Year: 671 Days

Day: 27.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 112,954,600 km

• M1: 58,493 km (0.116 R)
• M2: 691,890 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.36 AU - 6.04 AU

Year: 4207 Days

Day: 20.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.8

Radius: 6

Gravity: 18.63 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 11.74 AU - 14.82 AU

Year: 17169 Days

Day: 21.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 112,954,600 km

• M1: 76,744 km (0.114 R)
• M2: 123,418 km (0.046 R)
• M3: 253,120 km (0.066 R)
• M4: 377,136 km (0.109 R)
• M5: 428,897 km (0.09 R)
• M6: 599,738 km (0.072 R)
• M7: 883,076 km (0.078 R)
• M8: 930,050 km (0.047 R)
• M9: 1,256,921 km (0.104 R)
• M10: 1,310,178 km (0.075 R)
• M11: 1,503,010 km (0.046 R)
• M12: 1,704,817 km (0.085 R)
• M13: 2,328,192 km (0.097 R)
• M14: 3,233,259 km (0.087 R)
• M15: 3,456,160 km (0.097 R)
• M16: 3,995,610 km (0.055 R)
• M17: 4,602,378 km (0.108 R)
• M18: 5,065,384 km (0.102 R)
• M19: 5,194,337 km (0.109 R)
• M20: 5,280,805 km (0.086 R)
• M21: 5,990,198 km (0.107 R)
• M22: 6,126,631 km (0.116 R)
• M23: 6,263,962 km (0.039 R)
• M24: 6,448,715 km (0.103 R)
• M25: 6,495,091 km (0.114 R)
• M26: 6,682,088 km (0.079 R)
• M27: 7,990,172 km (0.094 R)
• M28: 8,040,138 km (0.069 R)
• M29: 8,750,129 km (0.116 R)
• M30: 9,164,814 km (0.038 R)
• M31: 9,532,975 km (0.045 R)
• M32: 9,906,072 km (0.09 R)
• M33: 9,959,628 km (0.107 R)
• M34: 10,556,523 km (0.086 R)
• M35: 12,012,559 km (0.055 R)
• M36: 12,069,855 km (0.086 R)
• M37: 12,357,532 km (0.083 R)
• M38: 12,473,171 km (0.097 R)
• M39: 13,530,529 km (0.029 R)
• M40: 14,800,017 km (0.06 R)
• M41: 15,417,856 km (0.12 R)
• M42: 15,918,261 km (0.053 R)
• M43: 16,296,893 km (0.118 R)
• M44: 18,366,430 km (0.1 R)
• M45: 18,564,647 km (0.113 R)
• M46: 18,896,605 km (0.053 R)
• M47: 22,111,313 km (0.099 R)
• M48: 23,172,411 km (0.085 R)
• M49: 23,458,143 km (0.083 R)
• M50: 25,123,616 km (0.025 R)
• M51: 26,155,991 km (0.11 R)
• M52: 26,230,341 km (0.091 R)
• M53: 28,490,914 km (0.089 R)
• M54: 28,796,992 km (0.095 R)
• M55: 29,027,223 km (0.092 R)
• M56: 29,181,159 km (0.071 R)
• M57: 30,970,050 km (0.104 R)
• M58: 32,314,935 km (0.086 R)
• M59: 32,794,097 km (0.114 R)
• M60: 34,083,481 km (0.106 R)
• M61: 34,815,912 km (0.1 R)
• M62: 34,979,423 km (0.092 R)
• M63: 35,389,321 km (0.11 R)
• M64: 40,429,722 km (0.089 R)
• M65: 42,159,223 km (0.102 R)
• M66: 43,736,134 km (0.028 R)
• M67: 44,177,598 km (0.065 R)
• M68: 45,510,814 km (0.075 R)
• M69: 47,671,456 km (0.119 R)
• M70: 48,034,679 km (0.068 R)
• M71: 49,405,445 km (0.076 R)
• M72: 50,141,616 km (0.099 R)
• M73: 50,788,926 km (0.109 R)
• M74: 51,811,577 km (0.078 R)
• M75: 52,747,012 km (0.097 R)
• M76: 53,122,802 km (0.068 R)
• M77: 53,782,678 km (0.066 R)
• M78: 57,507,815 km (0.101 R)
• M79: 58,476,312 km (0.107 R)
• M80: 59,450,194 km (0.113 R)
• M81: 59,841,243 km (0.074 R)
• M82: 60,233,189 km (0.066 R)
• M83: 60,429,461 km (0.092 R)
• M84: 61,216,645 km (0.103 R)
• M85: 61,512,700 km (0.062 R)
• M86: 63,498,761 km (0.061 R)
• M87: 63,698,624 km (0.099 R)
• M88: 64,299,110 km (0.084 R)
• M89: 65,304,108 km (0.103 R)
• M90: 65,505,766 km (0.051 R)
• M91: 67,737,467 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.3

Radius: 7.2

Gravity: 14.76 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 14.4 AU - 23.7 AU

Year: 29497 Days

Day: 24.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 112,954,600 km

• M1: 92,751 km (0.119 R)
• M2: 162,613 km (0.094 R)
• M3: 400,623 km (0.047 R)
• M4: 594,352 km (0.086 R)
• M5: 787,633 km (0.085 R)
• M6: 1,000,959 km (0.111 R)
• M7: 1,407,866 km (0.098 R)
• M8: 1,517,222 km (0.112 R)
• M9: 2,273,439 km (0.08 R)
• M10: 2,667,180 km (0.087 R)
• M11: 2,988,367 km (0.069 R)
• M12: 4,127,555 km (0.116 R)
• M13: 4,338,338 km (0.111 R)
• M14: 4,498,558 km (0.091 R)
• M15: 4,770,078 km (0.083 R)
• M16: 5,329,275 km (0.112 R)
• M17: 7,127,591 km (0.092 R)
• M18: 7,829,953 km (0.111 R)
• M19: 8,288,470 km (0.118 R)
• M20: 8,755,664 km (0.076 R)
• M21: 9,094,503 km (0.101 R)
• M22: 9,715,484 km (0.113 R)
• M23: 9,925,520 km (0.037 R)
• M24: 9,995,831 km (0.05 R)
• M25: 10,925,282 km (0.117 R)
• M26: 11,437,206 km (0.119 R)
• M27: 11,658,910 km (0.071 R)
• M28: 11,882,110 km (0.089 R)
• M29: 11,956,909 km (0.063 R)
• M30: 14,269,991 km (0.119 R)
• M31: 14,909,672 km (0.114 R)
• M32: 15,232,953 km (0.104 R)
• M33: 15,804,417 km (0.119 R)
• M34: 15,968,974 km (0.099 R)
• M35: 17,560,396 km (0.115 R)
• M36: 17,645,518 km (0.097 R)
• M37: 18,939,240 km (0.045 R)
• M38: 19,289,449 km (0.055 R)
• M39: 19,730,014 km (0.097 R)
• M40: 20,174,021 km (0.09 R)
• M41: 21,891,105 km (0.114 R)
• M42: 22,720,775 km (0.081 R)
• M43: 22,906,576 km (0.118 R)
• M44: 24,220,942 km (0.089 R)
• M45: 24,505,777 km (0.094 R)
• M46: 26,237,821 km (0.119 R)
• M47: 27,020,367 km (0.067 R)
• M48: 27,711,360 km (0.114 R)
• M49: 28,108,692 km (0.108 R)
• M50: 28,208,324 km (0.091 R)
• M51: 28,608,199 km (0.077 R)
• M52: 29,514,613 km (0.074 R)
• M53: 30,225,951 km (0.076 R)
• M54: 30,737,725 km (0.073 R)
• M55: 33,022,683 km (0.039 R)
• M56: 33,761,247 km (0.097 R)
• M57: 35,684,926 km (0.108 R)
• M58: 37,096,382 km (0.096 R)
• M59: 40,535,039 km (0.036 R)
• M60: 41,779,394 km (0.113 R)
• M61: 43,266,247 km (0.068 R)
• M62: 48,306,050 km (0.111 R)
• M63: 49,504,479 km (0.087 R)
• M64: 49,745,331 km (0.026 R)
• M65: 50,349,108 km (0.059 R)
• M66: 51,808,136 km (0.093 R)
• M67: 52,665,781 km (0.109 R)
• M68: 52,911,570 km (0.076 R)
• M69: 53,898,916 km (0.1 R)
• M70: 55,141,626 km (0.11 R)
• M71: 55,266,390 km (0.092 R)
• M72: 57,023,268 km (0.071 R)
• M73: 57,275,789 km (0.111 R)
• M74: 57,781,878 km (0.076 R)
• M75: 60,720,429 km (0.105 R)
• M76: 62,402,807 km (0.118 R)
• M77: 62,662,958 km (0.076 R)
• M78: 64,100,294 km (0.102 R)
• M79: 67,407,454 km (0.115 R)
• M80: 72,402,677 km (0.101 R)
• M81: 73,773,143 km (0.106 R)
• M82: 75,706,097 km (0.115 R)
• M83: 77,236,483 km (0.039 R)
• M84: 80,894,151 km (0.089 R)
• M85: 84,464,005 km (0.117 R)
• M86: 85,328,381 km (0.086 R)
• M87: 87,502,188 km (0.095 R)
• M88: 90,281,567 km (0.075 R)
• M89: 91,312,895 km (0.066 R)
• M90: 94,281,066 km (0.081 R)
• M91: 98,186,618 km (0.096 R)
• M92: 100,768,677 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.6

Radius: 4.3

Gravity: 50.92 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 17.14 AU - 22.12 AU

Year: 30854 Days

Day: 18 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 112,954,600 km

• M1: 220,806 km (0.099 R)
• M2: 397,033 km (0.089 R)
• M3: 473,178 km (0.115 R)
• M4: 699,819 km (0.117 R)
• M5: 1,431,053 km (0.084 R)
• M6: 2,900,852 km (0.1 R)
• M7: 3,051,198 km (0.092 R)
• M8: 3,359,370 km (0.082 R)
• M9: 3,464,238 km (0.084 R)
• M10: 3,949,833 km (0.054 R)
• M11: 4,228,683 km (0.112 R)
• M12: 4,456,371 km (0.092 R)
• M13: 4,571,861 km (0.104 R)
• M14: 5,163,221 km (0.083 R)
• M15: 7,211,515 km (0.1 R)
• M16: 7,966,984 km (0.047 R)
• M17: 9,477,773 km (0.12 R)
• M18: 10,532,737 km (0.085 R)
• M19: 11,703,640 km (0.108 R)
• M20: 11,942,697 km (0.108 R)
• M21: 12,751,423 km (0.116 R)
• M22: 13,577,503 km (0.083 R)
• M23: 14,335,814 km (0.074 R)
• M24: 16,602,222 km (0.089 R)
• M25: 16,781,141 km (0.115 R)
• M26: 17,050,717 km (0.088 R)
• M27: 18,977,238 km (0.056 R)
• M28: 19,729,117 km (0.098 R)
• M29: 19,823,812 km (0.1 R)
• M30: 19,918,657 km (0.099 R)
• M31: 20,778,845 km (0.09 R)
• M32: 21,358,986 km (0.088 R)
• M33: 22,436,389 km (0.082 R)
• M34: 22,932,007 km (0.119 R)
• M35: 24,135,971 km (0.072 R)
• M36: 25,257,506 km (0.113 R)
• M37: 28,188,128 km (0.09 R)
• M38: 29,910,299 km (0.083 R)
• M39: 32,445,085 km (0.119 R)
• M40: 36,548,106 km (0.064 R)
• M41: 39,492,043 km (0.065 R)
• M42: 41,779,693 km (0.093 R)
• M43: 42,144,862 km (0.098 R)
• M44: 42,633,299 km (0.065 R)
• M45: 43,000,861 km (0.108 R)
• M46: 43,862,694 km (0.067 R)
• M47: 44,730,212 km (0.114 R)
• M48: 45,228,523 km (0.108 R)
• M49: 49,280,082 km (0.106 R)
• M50: 49,408,586 km (0.069 R)
• M51: 49,537,091 km (0.087 R)
• M52: 50,958,869 km (0.118 R)
• M53: 51,479,320 km (0.091 R)
• M54: 52,394,111 km (0.119 R)
• M55: 53,842,368 km (0.114 R)
• M56: 55,704,712 km (0.112 R)
• M57: 56,643,887 km (0.067 R)
• M58: 60,177,239 km (0.106 R)
• M59: 61,555,185 km (0.092 R)
• M60: 61,693,563 km (0.114 R)
• M61: 66,600,972 km (0.086 R)
• M62: 69,173,008 km (0.105 R)
• M63: 69,749,110 km (0.109 R)
• M64: 71,196,020 km (0.068 R)
• M65: 71,631,948 km (0.09 R)
• M66: 76,040,598 km (0.086 R)
• M67: 78,877,871 km (0.096 R)
• M68: 79,630,199 km (0.1 R)
• M69: 80,687,556 km (0.115 R)
• M70: 81,597,560 km (0.088 R)
• M71: 81,901,543 km (0.115 R)
• M72: 82,053,684 km (0.11 R)
• M73: 83,427,591 km (0.081 R)
• M74: 84,040,643 km (0.119 R)
• M75: 85,579,855 km (0.103 R)
• M76: 86,972,911 km (0.085 R)
• M77: 87,439,058 km (0.03 R)
• M78: 90,409,922 km (0.097 R)
• M79: 90,567,149 km (0.071 R)
• M80: 90,724,526 km (0.063 R)
• M81: 92,461,657 km (0.086 R)
• M82: 92,620,081 km (0.114 R)
• M83: 96,610,903 km (0.082 R)
• M84: 101,473,283 km (0.109 R)
• M85: 101,800,304 km (0.106 R)
• M86: 105,585,728 km (0.103 R)
• M87: 106,414,650 km (0.1 R)
• M88: 109,249,380 km (0.111 R)
• M89: 109,416,930 km (0.062 R)
• M90: 110,928,467 km (0.101 R)
• M91: 111,602,555 km (0.12 R)
• M92: 111,771,152 km (0.095 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 14,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit