🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.45 AU - 0.71 AU

Year: 285 Days

Day: 45.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.9

Radius: 14.2

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.91 AU - 1.37 AU

Year: 786 Days

Day: 12.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 23,172,074 km

• M1: 210,335 km (0.119 R)
• M2: 299,645 km (0.083 R)
• M3: 524,640 km (0.091 R)
• M4: 663,167 km (0.106 R)
• M5: 771,626 km (0.081 R)
• M6: 871,856 km (0.064 R)
• M7: 1,020,557 km (0.102 R)
• M8: 1,284,747 km (0.12 R)
• M9: 1,413,251 km (0.082 R)
• M10: 1,571,974 km (0.073 R)
• M11: 1,676,992 km (0.08 R)
• M12: 1,915,302 km (0.092 R)
• M13: 2,135,809 km (0.08 R)
• M14: 2,260,424 km (0.107 R)
• M15: 2,372,622 km (0.116 R)
• M16: 2,486,616 km (0.096 R)
• M17: 2,696,651 km (0.118 R)
• M18: 2,953,361 km (0.098 R)
• M19: 3,226,676 km (0.095 R)
• M20: 3,336,631 km (0.088 R)
• M21: 3,439,255 km (0.111 R)
• M22: 3,621,615 km (0.093 R)
• M23: 3,887,600 km (0.063 R)
• M24: 4,014,010 km (0.036 R)
• M25: 4,187,843 km (0.084 R)
• M26: 4,298,844 km (0.107 R)
• M27: 4,401,618 km (0.032 R)
• M28: 4,505,140 km (0.119 R)
• M29: 4,666,855 km (0.076 R)
• M30: 4,937,328 km (0.088 R)
• M31: 5,163,520 km (0.087 R)
• M32: 5,272,876 km (0.092 R)
• M33: 5,362,934 km (0.108 R)
• M34: 5,615,904 km (0.119 R)
• M35: 5,707,907 km (0.079 R)
• M36: 5,800,508 km (0.111 R)
• M37: 5,945,468 km (0.109 R)
• M38: 6,144,284 km (0.049 R)
• M39: 6,302,708 km (0.076 R)
• M40: 6,721,133 km (0.117 R)
• M41: 6,829,891 km (0.035 R)
• M42: 7,082,412 km (0.073 R)
• M43: 7,641,758 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.1

Radius: 12.7

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.68 AU - 2.9 AU

Year: 3009 Days

Day: 5.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 23,172,074 km

• M1: 194,926 km (0.119 R)
• M2: 340,934 km (0.064 R)
• M3: 426,952 km (0.072 R)
• M4: 590,912 km (0.118 R)
• M5: 723,007 km (0.109 R)
• M6: 836,850 km (0.042 R)
• M7: 1,012,179 km (0.103 R)
• M8: 1,277,267 km (0.082 R)
• M9: 1,400,685 km (0.086 R)
• M10: 1,602,941 km (0.066 R)
• M11: 1,717,533 km (0.103 R)
• M12: 2,036,775 km (0.093 R)
• M13: 2,182,633 km (0.11 R)
• M14: 2,321,310 km (0.071 R)
• M15: 2,630,080 km (0.092 R)
• M16: 2,755,144 km (0.09 R)
• M17: 2,940,496 km (0.104 R)
• M18: 3,178,356 km (0.113 R)
• M19: 3,299,531 km (0.066 R)
• M20: 3,484,434 km (0.077 R)
• M21: 3,597,081 km (0.092 R)
• M22: 3,890,442 km (0.093 R)
• M23: 4,433,034 km (0.081 R)
• M24: 4,528,028 km (0.106 R)
• M25: 4,678,823 km (0.119 R)
• M26: 4,761,850 km (0.11 R)
• M27: 4,929,250 km (0.103 R)
• M28: 5,041,897 km (0.086 R)
• M29: 5,198,227 km (0.096 R)
• M30: 5,385,224 km (0.099 R)
• M31: 5,501,312 km (0.059 R)
• M32: 5,603,787 km (0.118 R)
• M33: 5,854,961 km (0.062 R)
• M34: 6,322,604 km (0.09 R)
• M35: 7,086,451 km (0.102 R)
• M36: 7,166,187 km (0.053 R)
• M37: 7,294,093 km (0.106 R)
• M38: 7,536,142 km (0.115 R)
• M39: 7,666,442 km (0.105 R)
• M40: 8,061,530 km (0.084 R)
• M41: 8,161,312 km (0.045 R)
• M42: 8,261,542 km (0.097 R)
• M43: 8,362,222 km (0.092 R)
• M44: 8,530,968 km (0.041 R)
• M45: 8,649,749 km (0.092 R)
• M46: 8,786,182 km (0.069 R)
• M47: 8,888,956 km (0.118 R)
• M48: 9,095,700 km (0.049 R)
• M49: 9,217,024 km (0.07 R)
• M50: 9,619,741 km (0.084 R)
• M51: 9,867,625 km (0.051 R)
• M52: 10,027,994 km (0.102 R)
• M53: 10,261,367 km (0.077 R)
• M54: 10,351,724 km (0.048 R)
• M55: 10,442,081 km (0.119 R)
• M56: 10,788,550 km (0.116 R)
• M57: 11,380,359 km (0.115 R)
• M58: 11,511,257 km (0.119 R)
• M59: 11,642,604 km (0.111 R)
• M60: 11,982,789 km (0.08 R)
• M61: 12,173,228 km (0.105 R)
• M62: 12,268,821 km (0.115 R)
• M63: 13,003,496 km (0.117 R)
• M64: 13,140,378 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.1

Radius: 13.3

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.99 AU - 3.37 AU

Year: 3661 Days

Day: 6.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 23,172,074 km

• M1: 172,337 km (0.086 R)
• M2: 289,322 km (0.08 R)
• M3: 441,463 km (0.108 R)
• M4: 531,372 km (0.12 R)
• M5: 655,089 km (0.077 R)
• M6: 744,100 km (0.078 R)
• M7: 936,034 km (0.075 R)
• M8: 1,059,751 km (0.093 R)
• M9: 1,279,211 km (0.09 R)
• M10: 1,406,519 km (0.079 R)
• M11: 1,562,699 km (0.091 R)
• M12: 1,789,041 km (0.104 R)
• M13: 2,260,424 km (0.059 R)
• M14: 2,891,727 km (0.076 R)
• M15: 3,061,969 km (0.066 R)
• M16: 3,172,073 km (0.036 R)
• M17: 3,331,694 km (0.1 R)
• M18: 3,445,089 km (0.049 R)
• M19: 3,543,226 km (0.09 R)
• M20: 3,809,809 km (0.067 R)
• M21: 4,048,567 km (0.071 R)
• M22: 4,204,747 km (0.116 R)
• M23: 5,033,968 km (0.118 R)
• M24: 5,127,168 km (0.12 R)
• M25: 5,296,513 km (0.048 R)
• M26: 5,505,950 km (0.101 R)
• M27: 5,659,886 km (0.088 R)
• M28: 5,952,649 km (0.119 R)
• M29: 6,130,670 km (0.114 R)
• M30: 6,270,395 km (0.069 R)
• M31: 6,370,925 km (0.085 R)
• M32: 6,512,444 km (0.08 R)
• M33: 6,922,791 km (0.088 R)
• M34: 7,131,181 km (0.048 R)
• M35: 7,341,516 km (0.103 R)
• M36: 7,447,580 km (0.047 R)
• M37: 7,532,702 km (0.026 R)
• M38: 8,269,920 km (0.079 R)
• M39: 8,380,174 km (0.12 R)
• M40: 8,468,885 km (0.097 R)
• M41: 8,557,896 km (0.11 R)
• M42: 8,759,105 km (0.054 R)
• M43: 9,189,348 km (0.106 R)
• M44: 9,464,608 km (0.067 R)
• M45: 9,649,661 km (0.065 R)
• M46: 10,117,603 km (0.105 R)
• M47: 10,306,844 km (0.098 R)
• M48: 10,497,283 km (0.028 R)
• M49: 10,809,344 km (0.106 R)
• M50: 10,978,539 km (0.064 R)
• M51: 11,148,781 km (0.108 R)
• M52: 11,442,592 km (0.101 R)
• M53: 11,565,711 km (0.07 R)
• M54: 11,714,112 km (0.077 R)
• M55: 12,288,717 km (0.099 R)
• M56: 12,592,251 km (0.079 R)
• M57: 12,770,422 km (0.086 R)
• M58: 13,621,784 km (0.118 R)
• M59: 13,752,383 km (0.08 R)
• M60: 14,278,967 km (0.105 R)
• M61: 14,571,431 km (0.12 R)
• M62: 15,054,183 km (0.05 R)
• M63: 15,189,270 km (0.099 R)
• M64: 15,351,883 km (0.08 R)
• M65: 15,596,924 km (0.118 R)
• M66: 16,673,580 km (0.05 R)
• M67: 16,841,429 km (0.096 R)
• M68: 17,065,975 km (0.067 R)
• M69: 17,518,210 km (0.061 R)
• M70: 17,774,321 km (0.091 R)
• M71: 17,859,891 km (0.101 R)
• M72: 17,974,334 km (0.1 R)
• M73: 18,319,007 km (0.082 R)
• M74: 18,492,242 km (0.051 R)
• M75: 18,752,991 km (0.029 R)
• M76: 19,366,192 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.3

Radius: 6.1

Gravity: 13.07 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.92 AU - 7.66 AU

Year: 10186 Days

Day: 20.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 23,172,074 km

• M1: 91,105 km (0.047 R)
• M2: 278,252 km (0.101 R)
• M3: 334,950 km (0.075 R)
• M4: 502,200 km (0.113 R)
• M5: 603,179 km (0.071 R)
• M6: 663,915 km (0.038 R)
• M7: 775,515 km (0.04 R)
• M8: 1,072,018 km (0.085 R)
• M9: 1,442,273 km (0.102 R)
• M10: 1,739,075 km (0.101 R)
• M11: 1,872,217 km (0.1 R)
• M12: 2,031,539 km (0.113 R)
• M13: 2,461,783 km (0.114 R)
• M14: 2,687,376 km (0.074 R)
• M15: 2,815,582 km (0.092 R)
• M16: 3,077,976 km (0.117 R)
• M17: 3,375,826 km (0.105 R)
• M18: 3,431,027 km (0.095 R)
• M19: 3,882,962 km (0.118 R)
• M20: 4,967,248 km (0.079 R)
• M21: 5,316,110 km (0.11 R)
• M22: 5,672,901 km (0.111 R)
• M23: 6,004,111 km (0.052 R)
• M24: 6,443,928 km (0.098 R)
• M25: 6,824,206 km (0.095 R)
• M26: 7,715,510 km (0.081 R)
• M27: 7,971,472 km (0.073 R)
• M28: 8,230,426 km (0.116 R)
• M29: 8,946,850 km (0.109 R)
• M30: 9,840,698 km (0.038 R)
• M31: 10,038,765 km (0.108 R)
• M32: 10,198,087 km (0.087 R)
• M33: 10,559,814 km (0.087 R)
• M34: 10,600,356 km (0.044 R)
• M35: 10,762,669 km (0.081 R)
• M36: 11,130,979 km (0.114 R)
• M37: 11,172,119 km (0.118 R)
• M38: 11,337,275 km (0.093 R)
• M39: 12,006,127 km (0.109 R)
• M40: 12,048,463 km (0.114 R)
• M41: 12,132,986 km (0.104 R)
• M42: 12,175,472 km (0.082 R)
• M43: 12,260,293 km (0.056 R)
• M44: 13,163,715 km (0.088 R)
• M45: 13,733,683 km (0.09 R)
• M46: 14,988,360 km (0.12 R)
• M47: 15,216,347 km (0.107 R)
• M48: 15,583,311 km (0.097 R)
• M49: 16,046,167 km (0.079 R)
• M50: 16,560,634 km (0.087 R)
• M51: 16,748,978 km (0.081 R)
• M52: 17,413,940 km (0.056 R)
• M53: 17,461,811 km (0.082 R)
• M54: 17,894,299 km (0.108 R)
• M55: 18,087,579 km (0.111 R)
• M56: 18,184,519 km (0.057 R)
• M57: 18,867,732 km (0.101 R)
• M58: 18,916,950 km (0.093 R)
• M59: 19,609,139 km (0.116 R)
• M60: 22,148,563 km (0.056 R)
• M61: 22,512,236 km (0.083 R)
• M62: 22,982,721 km (0.059 R)
• M63: 23,245,564 km (0.097 R)
• M64: 23,774,094 km (0.105 R)
• M65: 24,039,929 km (0.117 R)
• M66: 24,574,293 km (0.119 R)
• M67: 24,789,265 km (0.06 R)
• M68: 24,896,975 km (0.11 R)
• M69: 25,709,591 km (0.077 R)
• M70: 25,927,705 km (0.066 R)
• M71: 26,420,779 km (0.08 R)
• M72: 26,861,644 km (0.12 R)
• M73: 27,416,203 km (0.09 R)
• M74: 27,472,003 km (0.113 R)
• M75: 27,527,654 km (0.113 R)
• M76: 28,706,036 km (0.029 R)
• M77: 28,875,680 km (0.078 R)
• M78: 29,329,859 km (0.083 R)
• M79: 30,590,820 km (0.111 R)
• M80: 32,810,254 km (0.09 R)
• M81: 35,020,712 km (0.03 R)
• M82: 35,323,049 km (0.092 R)
• M83: 35,565,697 km (0.083 R)
• M84: 36,296,483 km (0.066 R)
• M85: 36,725,230 km (0.095 R)
• M86: 37,217,108 km (0.09 R)
• M87: 39,018,565 km (0.118 R)
• M88: 40,721,139 km (0.114 R)
• M89: 40,848,297 km (0.072 R)
• M90: 40,975,455 km (0.043 R)
• M91: 42,834,807 km (0.104 R)
• M92: 43,158,238 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415.7

Radius: 5.7

Gravity: 12.79 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.48 AU - 8.64 AU

Year: 13421 Days

Day: 22.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 23,172,074 km

• M1: 75,248 km (0.097 R)
• M2: 220,956 km (0.088 R)
• M3: 277,654 km (0.12 R)
• M4: 450,589 km (0.048 R)
• M5: 741,856 km (0.089 R)
• M6: 1,083,687 km (0.033 R)
• M7: 1,186,610 km (0.067 R)
• M8: 1,228,647 km (0.102 R)
• M9: 1,724,564 km (0.066 R)
• M10: 1,869,674 km (0.106 R)
• M11: 2,516,535 km (0.082 R)
• M12: 2,737,192 km (0.117 R)
• M13: 3,138,115 km (0.095 R)
• M14: 4,580,537 km (0.077 R)
• M15: 5,020,654 km (0.047 R)
• M16: 5,616,353 km (0.106 R)
• M17: 5,759,817 km (0.106 R)
• M18: 6,308,243 km (0.089 R)
• M19: 6,607,738 km (0.091 R)
• M20: 6,797,129 km (0.111 R)
• M21: 8,051,507 km (0.097 R)
• M22: 8,912,742 km (0.04 R)
• M23: 9,080,142 km (0.045 R)
• M24: 10,019,018 km (0.111 R)
• M25: 11,575,285 km (0.08 R)
• M26: 11,941,500 km (0.103 R)
• M27: 12,264,931 km (0.117 R)
• M28: 12,779,249 km (0.071 R)
• M29: 12,920,618 km (0.045 R)
• M30: 13,015,314 km (0.114 R)
• M31: 13,491,634 km (0.104 R)
• M32: 14,461,626 km (0.069 R)
• M33: 14,559,912 km (0.087 R)
• M34: 14,658,347 km (0.086 R)
• M35: 14,806,449 km (0.095 R)
• M36: 15,303,713 km (0.095 R)
• M37: 17,034,859 km (0.102 R)
• M38: 17,294,561 km (0.092 R)
• M39: 17,818,154 km (0.098 R)
• M40: 18,081,745 km (0.079 R)
• M41: 18,240,618 km (0.087 R)
• M42: 19,257,435 km (0.034 R)
• M43: 19,311,440 km (0.101 R)
• M44: 19,419,599 km (0.067 R)
• M45: 19,473,753 km (0.12 R)
• M46: 19,636,516 km (0.098 R)
• M47: 20,457,509 km (0.095 R)
• M48: 20,567,762 km (0.086 R)
• M49: 21,850,265 km (0.11 R)
• M50: 22,359,197 km (0.117 R)
• M51: 25,197,667 km (0.077 R)
• M52: 25,612,203 km (0.088 R)
• M53: 26,088,971 km (0.041 R)
• M54: 26,628,720 km (0.102 R)
• M55: 27,902,396 km (0.061 R)
• M56: 28,392,778 km (0.089 R)
• M57: 28,762,435 km (0.11 R)
• M58: 29,195,670 km (0.064 R)
• M59: 29,444,302 km (0.108 R)
• M60: 29,693,532 km (0.081 R)
• M61: 29,880,978 km (0.112 R)
• M62: 30,068,873 km (0.093 R)
• M63: 30,257,067 km (0.11 R)
• M64: 30,824,043 km (0.107 R)
• M65: 31,267,451 km (0.093 R)
• M66: 31,394,460 km (0.106 R)
• M67: 31,968,467 km (0.058 R)
• M68: 33,385,906 km (0.082 R)
• M69: 33,971,732 km (0.066 R)
• M70: 34,823,841 km (0.094 R)
• M71: 34,955,637 km (0.113 R)
• M72: 37,220,100 km (0.113 R)
• M73: 38,370,059 km (0.118 R)
• M74: 40,496,892 km (0.097 R)
• M75: 40,982,486 km (0.092 R)
• M76: 42,943,714 km (0.099 R)
• M77: 43,367,974 km (0.089 R)
• M78: 45,582,022 km (0.088 R)
• M79: 46,739,012 km (0.063 R)
• M80: 47,540,109 km (0.051 R)
• M81: 47,686,116 km (0.054 R)
• M82: 48,272,241 km (0.106 R)
• M83: 48,492,599 km (0.072 R)
• M84: 48,713,255 km (0.092 R)
• M85: 48,934,361 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 17.7

Radius: 7.2

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.04 AU - 12.28 AU

Year: 20910 Days

Day: 23.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 23,172,074 km

• M1: 112,647 km (0.112 R)
• M2: 203,603 km (0.091 R)
• M3: 253,868 km (0.104 R)
• M4: 1,350,869 km (0.095 R)
• M5: 1,823,000 km (0.079 R)
• M6: 2,439,044 km (0.116 R)
• M7: 2,752,750 km (0.101 R)
• M8: 3,769,118 km (0.118 R)
• M9: 4,287,475 km (0.069 R)
• M10: 4,366,163 km (0.058 R)
• M11: 6,439,889 km (0.057 R)
• M12: 6,598,164 km (0.105 R)
• M13: 6,643,641 km (0.099 R)
• M14: 6,780,523 km (0.063 R)
• M15: 7,408,685 km (0.077 R)
• M16: 7,717,754 km (0.095 R)
• M17: 8,104,016 km (0.05 R)
• M18: 9,021,051 km (0.093 R)
• M19: 9,300,051 km (0.053 R)
• M20: 10,603,497 km (0.087 R)
• M21: 10,683,532 km (0.097 R)
• M22: 11,741,937 km (0.057 R)
• M23: 12,833,553 km (0.118 R)
• M24: 13,695,087 km (0.118 R)
• M25: 14,575,171 km (0.109 R)
• M26: 14,842,802 km (0.086 R)
• M27: 15,413,069 km (0.096 R)
• M28: 16,730,128 km (0.095 R)
• M29: 17,354,849 km (0.112 R)
• M30: 19,699,347 km (0.071 R)
• M31: 20,226,231 km (0.119 R)
• M32: 20,558,039 km (0.113 R)
• M33: 21,159,721 km (0.07 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 17,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit