🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.21 AU - 1.81 AU

Year: 671 Days

Day: 12.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,142,630 km

• M1: 63,130 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.24 AU - 3.68 AU

Year: 2328 Days

Day: 15.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 130.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.89 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.6

Radius: 14.2

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.07 AU - 9.55 AU

Year: 8663 Days

Day: 11.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 42,142,630 km

• M1: 205,697 km (0.085 R)
• M2: 367,263 km (0.118 R)
• M3: 631,453 km (0.062 R)
• M4: 1,012,329 km (0.071 R)
• M5: 1,114,654 km (0.066 R)
• M6: 1,405,921 km (0.115 R)
• M7: 2,423,336 km (0.102 R)
• M8: 3,003,476 km (0.104 R)
• M9: 3,104,455 km (0.115 R)
• M10: 4,008,774 km (0.059 R)
• M11: 4,519,352 km (0.052 R)
• M12: 4,990,735 km (0.062 R)
• M13: 5,853,615 km (0.109 R)
• M14: 8,243,441 km (0.066 R)
• M15: 8,386,307 km (0.085 R)
• M16: 8,638,080 km (0.089 R)
• M17: 8,856,044 km (0.076 R)
• M18: 9,186,207 km (0.117 R)
• M19: 9,483,308 km (0.046 R)
• M20: 9,708,154 km (0.108 R)
• M21: 10,010,641 km (0.102 R)
• M22: 10,702,830 km (0.059 R)
• M23: 11,054,834 km (0.096 R)
• M24: 11,490,164 km (0.087 R)
• M25: 12,255,506 km (0.089 R)
• M26: 13,455,281 km (0.104 R)
• M27: 14,005,203 km (0.095 R)
• M28: 14,476,436 km (0.067 R)
• M29: 14,605,839 km (0.094 R)
• M30: 15,127,337 km (0.049 R)
• M31: 16,099,274 km (0.09 R)
• M32: 16,954,974 km (0.03 R)
• M33: 18,616,707 km (0.114 R)
• M34: 18,945,972 km (0.055 R)
• M35: 19,040,368 km (0.116 R)
• M36: 19,419,449 km (0.088 R)
• M37: 19,801,073 km (0.098 R)
• M38: 20,766,129 km (0.104 R)
• M39: 21,401,621 km (0.109 R)
• M40: 21,647,859 km (0.11 R)
• M41: 22,192,545 km (0.086 R)
• M42: 22,391,809 km (0.061 R)
• M43: 22,491,741 km (0.119 R)
• M44: 22,842,398 km (0.055 R)
• M45: 23,548,949 km (0.104 R)
• M46: 24,519,540 km (0.081 R)
• M47: 25,921,272 km (0.119 R)
• M48: 26,078,649 km (0.095 R)
• M49: 26,711,298 km (0.087 R)
• M50: 27,242,221 km (0.112 R)
• M51: 27,509,104 km (0.113 R)
• M52: 28,422,847 km (0.101 R)
• M53: 29,401,218 km (0.059 R)
• M54: 30,667,264 km (0.109 R)
• M55: 31,056,219 km (0.1 R)
• M56: 31,279,120 km (0.084 R)
• M57: 31,390,869 km (0.112 R)
• M58: 31,782,816 km (0.103 R)
• M59: 33,366,608 km (0.073 R)
• M60: 34,629,214 km (0.026 R)
• M61: 34,918,237 km (0.067 R)
• M62: 35,557,170 km (0.08 R)
• M63: 37,259,893 km (0.051 R)
• M64: 37,734,268 km (0.119 R)
• M65: 39,470,800 km (0.096 R)
• M66: 39,591,525 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.5

Radius: 3.9

Gravity: 63.21 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 12.15 AU - 15.97 AU

Year: 19066 Days

Day: 19.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 42,142,630 km

• M1: 588,518 km (0.069 R)
• M2: 659,427 km (0.053 R)
• M3: 943,065 km (0.107 R)
• M4: 998,416 km (0.106 R)
• M5: 1,446,911 km (0.119 R)
• M6: 1,879,697 km (0.041 R)
• M7: 2,056,372 km (0.113 R)
• M8: 2,349,883 km (0.032 R)
• M9: 2,387,582 km (0.057 R)
• M10: 2,656,559 km (0.042 R)
• M11: 2,774,741 km (0.119 R)
• M12: 3,016,342 km (0.059 R)
• M13: 4,093,895 km (0.102 R)
• M14: 4,555,106 km (0.061 R)
• M15: 4,744,197 km (0.117 R)
• M16: 5,277,364 km (0.102 R)
• M17: 5,376,248 km (0.12 R)
• M18: 6,242,121 km (0.068 R)
• M19: 6,504,815 km (0.055 R)
• M20: 6,878,809 km (0.105 R)
• M21: 7,872,139 km (0.109 R)
• M22: 8,675,031 km (0.115 R)
• M23: 9,027,184 km (0.046 R)
• M24: 9,324,136 km (0.094 R)
• M25: 9,745,254 km (0.085 R)
• M26: 10,856,317 km (0.075 R)
• M27: 10,982,279 km (0.117 R)
• M28: 12,006,875 km (0.081 R)
• M29: 14,768,152 km (0.119 R)
• M30: 14,837,865 km (0.09 R)
• M31: 16,039,585 km (0.111 R)
• M32: 16,254,856 km (0.08 R)
• M33: 16,906,355 km (0.099 R)
• M34: 18,234,933 km (0.098 R)
• M35: 19,520,278 km (0.07 R)
• M36: 19,596,723 km (0.045 R)
• M37: 21,699,919 km (0.075 R)
• M38: 21,779,206 km (0.115 R)
• M39: 22,256,722 km (0.107 R)
• M40: 22,737,829 km (0.096 R)
• M41: 22,898,796 km (0.103 R)
• M42: 22,979,579 km (0.087 R)
• M43: 23,873,427 km (0.05 R)
• M44: 23,955,257 km (0.088 R)
• M45: 24,530,610 km (0.104 R)
• M46: 26,453,092 km (0.086 R)
• M47: 27,389,425 km (0.116 R)
• M48: 27,990,958 km (0.096 R)
• M49: 29,119,525 km (0.104 R)
• M50: 29,207,039 km (0.073 R)
• M51: 29,557,547 km (0.091 R)
• M52: 30,174,489 km (0.107 R)
• M53: 30,706,609 km (0.091 R)
• M54: 31,600,456 km (0.038 R)
• M55: 32,050,446 km (0.117 R)
• M56: 32,502,681 km (0.039 R)
• M57: 33,688,393 km (0.036 R)
• M58: 34,148,108 km (0.117 R)
• M59: 35,166,869 km (0.104 R)
• M60: 35,914,110 km (0.04 R)
• M61: 37,614,290 km (0.113 R)
• M62: 37,804,878 km (0.041 R)
• M63: 40,018,777 km (0.111 R)
• M64: 40,310,642 km (0.093 R)
• M65: 40,798,780 km (0.082 R)
• M66: 44,571,040 km (0.084 R)
• M67: 45,278,040 km (0.117 R)
• M68: 47,421,029 km (0.084 R)
• M69: 48,556,776 km (0.103 R)
• M70: 50,329,361 km (0.091 R)
• M71: 51,382,081 km (0.118 R)
• M72: 52,761,224 km (0.047 R)
• M73: 53,723,139 km (0.091 R)
• M74: 55,881,537 km (0.074 R)
• M75: 60,059,805 km (0.095 R)
• M76: 61,624,300 km (0.089 R)
• M77: 62,186,189 km (0.085 R)
• M78: 62,975,916 km (0.105 R)
• M79: 65,135,810 km (0.097 R)
• M80: 65,250,253 km (0.106 R)
• M81: 66,052,546 km (0.095 R)
• M82: 66,742,940 km (0.114 R)
• M83: 66,858,131 km (0.117 R)
• M84: 67,319,939 km (0.061 R)
• M85: 71,523,789 km (0.031 R)
• M86: 71,877,887 km (0.086 R)
• M87: 72,350,916 km (0.035 R)
• M88: 72,706,510 km (0.097 R)
• M89: 73,181,334 km (0.117 R)
• M90: 74,253,651 km (0.072 R)
• M91: 75,211,077 km (0.105 R)
• M92: 75,811,563 km (0.111 R)
• M93: 76,896,447 km (0.036 R)
• M94: 77,622,595 km (0.06 R)
• M95: 79,570,060 km (0.111 R)
• M96: 82,150,324 km (0.027 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.6

Radius: 3.2

Gravity: 61.58 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 14.15 AU - 15.35 AU

Year: 20487 Days

Day: 17.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 42,142,630 km

• M1: 450,140 km (0.112 R)
• M2: 596,596 km (0.098 R)
• M3: 931,247 km (0.086 R)
• M4: 1,492,089 km (0.074 R)
• M5: 1,522,458 km (0.103 R)
• M6: 1,740,870 km (0.067 R)
• M7: 2,240,976 km (0.087 R)
• M8: 2,857,619 km (0.091 R)
• M9: 2,971,463 km (0.11 R)
• M10: 4,104,966 km (0.079 R)
• M11: 4,450,836 km (0.07 R)
• M12: 4,671,792 km (0.073 R)
• M13: 6,070,233 km (0.067 R)
• M14: 6,915,610 km (0.08 R)
• M15: 7,744,233 km (0.072 R)
• M16: 8,549,219 km (0.117 R)
• M17: 8,768,380 km (0.061 R)
• M18: 8,989,336 km (0.092 R)
• M19: 9,493,182 km (0.116 R)
• M20: 9,663,125 km (0.048 R)
• M21: 10,179,088 km (0.107 R)
• M22: 10,821,910 km (0.06 R)
• M23: 12,889,801 km (0.088 R)
• M24: 13,839,897 km (0.041 R)
• M25: 14,616,011 km (0.057 R)
• M26: 15,273,494 km (0.067 R)
• M27: 15,672,621 km (0.07 R)
• M28: 15,940,551 km (0.113 R)
• M29: 16,617,182 km (0.056 R)
• M30: 17,234,123 km (0.071 R)
• M31: 17,441,317 km (0.032 R)
• M32: 17,649,557 km (0.039 R)
• M33: 18,278,765 km (0.098 R)
• M34: 18,986,663 km (0.038 R)
• M35: 19,272,245 km (0.091 R)
• M36: 19,343,902 km (0.091 R)
• M37: 19,559,323 km (0.112 R)
• M38: 19,847,748 km (0.075 R)
• M39: 20,355,932 km (0.097 R)
• M40: 21,237,063 km (0.107 R)
• M41: 22,960,281 km (0.083 R)
• M42: 24,805,721 km (0.087 R)
• M43: 25,117,931 km (0.079 R)
• M44: 26,300,054 km (0.068 R)
• M45: 26,538,662 km (0.101 R)
• M46: 26,778,019 km (0.04 R)
• M47: 27,178,492 km (0.051 R)
• M48: 28,391,731 km (0.119 R)
• M49: 29,292,609 km (0.116 R)
• M50: 30,786,943 km (0.071 R)
• M51: 31,038,417 km (0.07 R)
• M52: 33,074,294 km (0.062 R)
• M53: 33,417,920 km (0.089 R)
• M54: 34,542,448 km (0.09 R)
• M55: 35,065,591 km (0.031 R)
• M56: 35,415,950 km (0.102 R)
• M57: 36,650,880 km (0.046 R)
• M58: 37,006,324 km (0.118 R)
• M59: 37,631,195 km (0.088 R)
• M60: 37,720,654 km (0.115 R)
• M61: 37,810,263 km (0.058 R)
• M62: 37,900,022 km (0.08 R)
• M63: 38,529,680 km (0.058 R)
• M64: 41,637,276 km (0.103 R)
• M65: 42,566,429 km (0.113 R)
• M66: 43,314,717 km (0.096 R)
• M67: 43,784,604 km (0.07 R)
• M68: 46,063,279 km (0.081 R)
• M69: 47,217,127 km (0.084 R)
• M70: 47,507,048 km (0.05 R)
• M71: 49,258,988 km (0.12 R)
• M72: 54,235,062 km (0.078 R)
• M73: 54,437,319 km (0.048 R)
• M74: 55,452,789 km (0.106 R)
• M75: 56,577,167 km (0.117 R)
• M76: 57,090,587 km (0.078 R)
• M77: 57,193,510 km (0.087 R)
• M78: 57,502,579 km (0.095 R)
• M79: 57,915,469 km (0.112 R)
• M80: 58,018,841 km (0.044 R)
• M81: 58,329,257 km (0.062 R)
• M82: 58,848,062 km (0.114 R)
• M83: 59,576,903 km (0.075 R)
• M84: 60,204,017 km (0.119 R)
• M85: 60,308,736 km (0.113 R)
• M86: 60,938,244 km (0.112 R)
• M87: 61,570,145 km (0.115 R)
• M88: 62,309,907 km (0.067 R)
• M89: 63,052,660 km (0.116 R)
• M90: 64,761,517 km (0.116 R)
• M91: 65,298,573 km (0.063 R)
• M92: 66,593,642 km (0.081 R)
• M93: 68,115,202 km (0.081 R)
• M94: 68,552,177 km (0.105 R)
• M95: 70,750,219 km (0.111 R)
• M96: 71,969,142 km (0.072 R)
• M97: 73,866,342 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.2

Radius: 5

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 17.26 AU - 21.96 AU

Year: 31406 Days

Day: 18.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 42,142,630 km

• M1: 65,973 km (0.099 R)
• M2: 131,945 km (0.108 R)
• M3: 190,288 km (0.097 R)
• M4: 337,792 km (0.106 R)
• M5: 398,828 km (0.05 R)
• M6: 518,656 km (0.094 R)
• M7: 665,262 km (0.062 R)
• M8: 1,086,679 km (0.095 R)
• M9: 1,142,030 km (0.105 R)
• M10: 1,236,426 km (0.109 R)
• M11: 1,373,009 km (0.049 R)
• M12: 1,703,321 km (0.093 R)
• M13: 1,855,313 km (0.077 R)
• M14: 1,944,324 km (0.042 R)
• M15: 1,989,203 km (0.087 R)
• M16: 2,385,637 km (0.114 R)
• M17: 2,705,029 km (0.095 R)
• M18: 2,882,601 km (0.116 R)
• M19: 3,248,967 km (0.107 R)
• M20: 3,383,455 km (0.073 R)
• M21: 3,996,657 km (0.083 R)
• M22: 4,257,256 km (0.087 R)
• M23: 4,374,840 km (0.053 R)
• M24: 4,523,391 km (0.062 R)
• M25: 4,673,587 km (0.076 R)
• M26: 4,764,543 km (0.114 R)
• M27: 5,353,809 km (0.073 R)
• M28: 5,417,238 km (0.104 R)
• M29: 5,770,139 km (0.053 R)
• M30: 6,130,670 km (0.078 R)
• M31: 7,966,984 km (0.117 R)
• M32: 8,515,410 km (0.108 R)
• M33: 9,189,498 km (0.117 R)
• M34: 9,417,934 km (0.052 R)
• M35: 9,494,528 km (0.09 R)
• M36: 9,958,431 km (0.08 R)
• M37: 10,193,001 km (0.109 R)
• M38: 10,311,033 km (0.041 R)
• M39: 10,469,158 km (0.036 R)
• M40: 11,069,046 km (0.041 R)
• M41: 11,886,299 km (0.11 R)
• M42: 12,343,919 km (0.081 R)
• M43: 12,595,991 km (0.073 R)
• M44: 13,148,007 km (0.096 R)
• M45: 14,628,577 km (0.088 R)
• M46: 14,672,858 km (0.114 R)
• M47: 14,984,471 km (0.035 R)
• M48: 15,029,200 km (0.078 R)
• M49: 15,253,448 km (0.104 R)
• M50: 16,529,069 km (0.088 R)
• M51: 16,899,772 km (0.058 R)
• M52: 17,086,171 km (0.057 R)
• M53: 18,362,091 km (0.119 R)
• M54: 18,409,963 km (0.049 R)
• M55: 18,842,301 km (0.093 R)
• M56: 20,954,323 km (0.118 R)
• M57: 21,860,288 km (0.029 R)
• M58: 22,573,870 km (0.118 R)
• M59: 22,985,114 km (0.032 R)
• M60: 23,450,513 km (0.112 R)
• M61: 23,866,994 km (0.113 R)
• M62: 24,971,625 km (0.118 R)
• M63: 25,077,689 km (0.09 R)
• M64: 25,396,782 km (0.076 R)
• M65: 25,663,814 km (0.083 R)
• M66: 25,878,038 km (0.116 R)
• M67: 25,985,300 km (0.083 R)
• M68: 27,339,609 km (0.116 R)
• M69: 28,994,760 km (0.042 R)
• M70: 29,441,609 km (0.06 R)
• M71: 29,890,702 km (0.062 R)
• M72: 30,285,491 km (0.072 R)
• M73: 30,398,587 km (0.071 R)
• M74: 30,511,832 km (0.095 R)
• M75: 32,632,532 km (0.113 R)
• M76: 33,388,749 km (0.111 R)
• M77: 36,471,213 km (0.108 R)
• M78: 36,591,639 km (0.08 R)
• M79: 39,519,569 km (0.119 R)
• M80: 41,199,403 km (0.059 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 18,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit