🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.86 AU - 2.54 AU

Year: 1142 Days

Day: 17.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.37 AU - 3.41 AU

Year: 1719 Days

Day: 32.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.95 AU - 4.07 AU

Year: 2301 Days

Day: 41.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.46 AU - 4.02 AU

Year: 2530 Days

Day: 31.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.4

Radius: 14.4

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.35 AU - 6.19 AU

Year: 4849 Days

Day: 8.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 58,543,193 km

• M1: 245,041 km (0.12 R)
• M2: 341,382 km (0.08 R)
• M3: 472,430 km (0.073 R)
• M4: 683,363 km (0.109 R)
• M5: 814,560 km (0.073 R)
• M6: 1,293,722 km (0.099 R)
• M7: 1,541,008 km (0.044 R)
• M8: 1,736,831 km (0.092 R)
• M9: 2,046,798 km (0.086 R)
• M10: 2,526,259 km (0.115 R)
• M11: 2,622,600 km (0.081 R)
• M12: 2,779,379 km (0.066 R)
• M13: 3,545,320 km (0.116 R)
• M14: 3,653,778 km (0.109 R)
• M15: 4,351,204 km (0.053 R)
• M16: 4,467,740 km (0.089 R)
• M17: 4,871,355 km (0.116 R)
• M18: 5,612,763 km (0.102 R)
• M19: 5,971,049 km (0.101 R)
• M20: 6,100,751 km (0.088 R)
• M21: 6,310,337 km (0.094 R)
• M22: 6,416,103 km (0.113 R)
• M23: 7,008,211 km (0.05 R)
• M24: 7,477,799 km (0.083 R)
• M25: 8,187,043 km (0.09 R)
• M26: 8,389,449 km (0.115 R)
• M27: 8,681,613 km (0.03 R)
• M28: 8,828,967 km (0.078 R)
• M29: 8,947,449 km (0.1 R)
• M30: 9,066,529 km (0.09 R)
• M31: 9,366,472 km (0.12 R)
• M32: 9,976,084 km (0.086 R)
• M33: 10,535,879 km (0.114 R)
• M34: 10,693,106 km (0.079 R)
• M35: 11,105,847 km (0.075 R)
• M36: 11,491,510 km (0.116 R)
• M37: 11,621,062 km (0.071 R)
• M38: 11,751,062 km (0.111 R)
• M39: 12,078,233 km (0.094 R)
• M40: 12,176,967 km (0.072 R)
• M41: 13,010,377 km (0.059 R)
• M42: 13,793,372 km (0.094 R)
• M43: 14,382,040 km (0.089 R)
• M44: 14,943,481 km (0.103 R)
• M45: 15,155,910 km (0.047 R)
• M46: 15,298,177 km (0.076 R)
• M47: 15,727,374 km (0.112 R)
• M48: 16,524,581 km (0.035 R)
• M49: 16,671,037 km (0.101 R)
• M50: 16,891,395 km (0.064 R)
• M51: 17,186,701 km (0.091 R)
• M52: 17,707,750 km (0.057 R)
• M53: 17,895,047 km (0.117 R)
• M54: 18,007,844 km (0.079 R)
• M55: 18,309,583 km (0.05 R)
• M56: 19,186,376 km (0.084 R)
• M57: 19,726,873 km (0.096 R)
• M58: 19,882,305 km (0.071 R)
• M59: 20,155,172 km (0.025 R)
• M60: 20,272,456 km (0.065 R)
• M61: 20,625,657 km (0.087 R)
• M62: 21,458,019 km (0.079 R)
• M63: 21,737,917 km (0.094 R)
• M64: 22,788,244 km (0.063 R)
• M65: 22,910,465 km (0.115 R)
• M66: 24,144,947 km (0.077 R)
• M67: 25,316,597 km (0.114 R)
• M68: 25,443,157 km (0.08 R)
• M69: 25,739,510 km (0.088 R)
• M70: 25,951,939 km (0.095 R)
• M71: 26,592,517 km (0.097 R)
• M72: 26,979,228 km (0.117 R)
• M73: 27,541,417 km (0.061 R)
• M74: 28,721,146 km (0.098 R)
• M75: 29,383,715 km (0.096 R)
• M76: 29,561,287 km (0.066 R)
• M77: 29,783,590 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788

Radius: 8.6

Gravity: 10.65 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 7.5 AU - 7.54 AU

Year: 7214 Days

Day: 12.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,543,193 km

• M1: 159,920 km (0.06 R)
• M2: 220,956 km (0.106 R)
• M3: 275,858 km (0.115 R)
• M4: 348,563 km (0.119 R)
• M5: 405,410 km (0.063 R)
• M6: 557,402 km (0.069 R)
• M7: 728,990 km (0.06 R)
• M8: 837,299 km (0.114 R)
• M9: 1,035,816 km (0.107 R)
• M10: 1,381,088 km (0.072 R)
• M11: 1,477,877 km (0.103 R)
• M12: 1,576,911 km (0.113 R)
• M13: 2,105,590 km (0.108 R)
• M14: 2,195,050 km (0.113 R)
• M15: 2,354,820 km (0.088 R)
• M16: 2,758,585 km (0.113 R)
• M17: 4,123,815 km (0.052 R)
• M18: 4,993,278 km (0.114 R)
• M19: 5,295,465 km (0.094 R)
• M20: 5,572,521 km (0.065 R)
• M21: 5,728,551 km (0.092 R)
• M22: 6,302,109 km (0.105 R)
• M23: 6,595,770 km (0.074 R)
• M24: 6,760,926 km (0.049 R)
• M25: 6,860,558 km (0.111 R)
• M26: 7,537,938 km (0.047 R)
• M27: 7,919,562 km (0.037 R)
• M28: 8,024,729 km (0.054 R)
• M29: 9,212,237 km (0.111 R)
• M30: 9,545,541 km (0.087 R)
• M31: 9,769,938 km (0.075 R)
• M32: 11,667,138 km (0.092 R)
• M33: 11,786,966 km (0.103 R)
• M34: 12,595,991 km (0.111 R)
• M35: 12,677,821 km (0.068 R)
• M36: 12,842,229 km (0.081 R)
• M37: 13,048,525 km (0.119 R)
• M38: 14,054,570 km (0.079 R)
• M39: 14,609,878 km (0.093 R)
• M40: 15,478,144 km (0.065 R)
• M41: 15,786,016 km (0.092 R)
• M42: 16,318,435 km (0.108 R)
• M43: 17,037,552 km (0.086 R)
• M44: 17,219,014 km (0.086 R)
• M45: 17,675,288 km (0.103 R)
• M46: 17,767,141 km (0.098 R)
• M47: 18,599,802 km (0.045 R)
• M48: 18,927,123 km (0.12 R)
• M49: 19,162,141 km (0.081 R)
• M50: 20,640,317 km (0.03 R)
• M51: 20,930,687 km (0.062 R)
• M52: 22,006,744 km (0.066 R)
• M53: 22,551,580 km (0.058 R)
• M54: 22,651,212 km (0.04 R)
• M55: 22,900,592 km (0.105 R)
• M56: 23,503,022 km (0.108 R)
• M57: 23,755,693 km (0.113 R)
• M58: 24,110,689 km (0.102 R)
• M59: 26,068,925 km (0.104 R)
• M60: 26,540,158 km (0.051 R)
• M61: 26,697,834 km (0.036 R)
• M62: 27,014,234 km (0.076 R)
• M63: 27,491,152 km (0.079 R)
• M64: 28,184,837 km (0.09 R)
• M65: 28,399,361 km (0.102 R)
• M66: 30,850,970 km (0.077 R)
• M67: 31,460,432 km (0.096 R)
• M68: 32,410,229 km (0.049 R)
• M69: 32,578,826 km (0.095 R)
• M70: 32,635,075 km (0.088 R)
• M71: 32,973,315 km (0.106 R)
• M72: 33,142,810 km (0.067 R)
• M73: 33,482,846 km (0.069 R)
• M74: 34,624,427 km (0.12 R)
• M75: 35,489,103 km (0.076 R)
• M76: 36,828,602 km (0.062 R)
• M77: 37,063,172 km (0.055 R)
• M78: 38,006,685 km (0.087 R)
• M79: 38,838,749 km (0.099 R)
• M80: 38,958,128 km (0.089 R)
• M81: 39,376,852 km (0.06 R)
• M82: 40,037,925 km (0.099 R)
• M83: 40,339,515 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.1

Radius: 14.4

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 8.82 AU - 10.48 AU

Year: 10487 Days

Day: 12.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,543,193 km

• M1: 269,426 km (0.1 R)
• M2: 397,182 km (0.096 R)
• M3: 487,240 km (0.085 R)
• M4: 587,172 km (0.12 R)
• M5: 1,923,829 km (0.084 R)
• M6: 2,046,349 km (0.111 R)
• M7: 2,590,287 km (0.081 R)
• M8: 2,781,623 km (0.048 R)
• M9: 3,266,320 km (0.092 R)
• M10: 3,533,801 km (0.082 R)
• M11: 3,624,607 km (0.109 R)
• M12: 3,808,612 km (0.03 R)
• M13: 4,608,811 km (0.113 R)
• M14: 4,909,653 km (0.086 R)
• M15: 5,636,698 km (0.045 R)
• M16: 5,850,623 km (0.111 R)
• M17: 7,618,870 km (0.072 R)
• M18: 8,015,155 km (0.032 R)
• M19: 8,622,522 km (0.074 R)
• M20: 9,924,472 km (0.111 R)
• M21: 10,401,241 km (0.117 R)
• M22: 11,018,781 km (0.103 R)
• M23: 11,242,280 km (0.098 R)
• M24: 11,422,246 km (0.118 R)
• M25: 11,557,782 km (0.061 R)
• M26: 11,693,916 km (0.12 R)
• M27: 12,848,662 km (0.114 R)
• M28: 12,989,733 km (0.077 R)
• M29: 13,702,716 km (0.113 R)
• M30: 14,919,096 km (0.109 R)
• M31: 15,017,831 km (0.095 R)
• M32: 15,116,865 km (0.114 R)
• M33: 16,169,884 km (0.099 R)
• M34: 18,135,151 km (0.081 R)
• M35: 19,038,573 km (0.107 R)
• M36: 19,145,835 km (0.065 R)
• M37: 20,065,712 km (0.075 R)
• M38: 20,503,585 km (0.082 R)
• M39: 23,829,146 km (0.094 R)
• M40: 24,002,679 km (0.056 R)
• M41: 24,234,705 km (0.118 R)
• M42: 24,525,823 km (0.061 R)
• M43: 25,170,440 km (0.065 R)
• M44: 26,476,280 km (0.113 R)
• M45: 27,803,961 km (0.097 R)
• M46: 28,292,249 km (0.11 R)
• M47: 28,844,863 km (0.049 R)
• M48: 29,277,201 km (0.034 R)
• M49: 30,335,905 km (0.092 R)
• M50: 30,461,418 km (0.107 R)
• M51: 31,217,336 km (0.099 R)
• M52: 31,597,613 km (0.083 R)
• M53: 32,362,956 km (0.113 R)
• M54: 32,555,189 km (0.09 R)
• M55: 33,198,759 km (0.068 R)
• M56: 33,716,817 km (0.045 R)
• M57: 33,911,743 km (0.095 R)
• M58: 34,041,893 km (0.081 R)
• M59: 34,302,642 km (0.116 R)
• M60: 34,498,765 km (0.035 R)
• M61: 35,286,697 km (0.047 R)
• M62: 37,416,671 km (0.105 R)
• M63: 37,551,160 km (0.119 R)
• M64: 37,820,735 km (0.063 R)
• M65: 39,382,836 km (0.094 R)
• M66: 40,137,408 km (0.076 R)
• M67: 40,344,003 km (0.087 R)
• M68: 40,551,046 km (0.068 R)
• M69: 41,521,637 km (0.079 R)
• M70: 41,660,913 km (0.04 R)
• M71: 43,062,196 km (0.104 R)
• M72: 43,556,318 km (0.063 R)
• M73: 44,479,037 km (0.072 R)
• M74: 44,692,813 km (0.088 R)
• M75: 44,978,545 km (0.053 R)
• M76: 45,193,068 km (0.113 R)
• M77: 46,343,625 km (0.068 R)
• M78: 46,850,014 km (0.106 R)
• M79: 47,430,902 km (0.117 R)
• M80: 48,233,645 km (0.049 R)
• M81: 49,188,079 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.9

Radius: 10.4

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 11 AU - 14.82 AU

Year: 16228 Days

Day: 6 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,543,193 km

• M1: 236,664 km (0.095 R)
• M2: 319,990 km (0.047 R)
• M3: 463,753 km (0.074 R)
• M4: 579,243 km (0.054 R)
• M5: 668,403 km (0.059 R)
• M6: 1,031,178 km (0.09 R)
• M7: 1,576,911 km (0.068 R)
• M8: 1,654,253 km (0.088 R)
• M9: 1,759,421 km (0.114 R)
• M10: 3,058,977 km (0.111 R)
• M11: 3,222,039 km (0.115 R)
• M12: 3,288,161 km (0.108 R)
• M13: 3,763,134 km (0.102 R)
• M14: 3,973,469 km (0.069 R)
• M15: 4,296,152 km (0.098 R)
• M16: 4,369,155 km (0.083 R)
• M17: 4,702,310 km (0.041 R)
• M18: 4,777,408 km (0.115 R)
• M19: 4,967,098 km (0.12 R)
• M20: 5,043,692 km (0.102 R)
• M21: 5,511,485 km (0.091 R)
• M22: 5,710,600 km (0.081 R)
• M23: 7,918,215 km (0.051 R)
• M24: 8,098,032 km (0.083 R)
• M25: 8,324,523 km (0.087 R)
• M26: 8,876,988 km (0.114 R)
• M27: 8,970,188 km (0.114 R)
• M28: 9,775,772 km (0.098 R)
• M29: 11,253,201 km (0.105 R)
• M30: 11,557,034 km (0.116 R)
• M31: 12,799,295 km (0.089 R)
• M32: 13,758,666 km (0.068 R)
• M33: 14,520,717 km (0.074 R)
• M34: 14,685,873 km (0.101 R)
• M35: 15,915,568 km (0.077 R)
• M36: 17,528,083 km (0.095 R)
• M37: 17,645,218 km (0.117 R)
• M38: 19,071,485 km (0.052 R)
• M39: 20,042,674 km (0.12 R)
• M40: 20,843,771 km (0.034 R)
• M41: 21,030,020 km (0.035 R)
• M42: 21,217,017 km (0.118 R)
• M43: 21,404,463 km (0.082 R)
• M44: 21,655,189 km (0.11 R)
• M45: 21,843,982 km (0.058 R)
• M46: 22,033,223 km (0.041 R)
• M47: 23,116,013 km (0.1 R)
• M48: 23,631,676 km (0.066 R)
• M49: 24,085,856 km (0.057 R)
• M50: 24,216,155 km (0.102 R)
• M51: 25,731,731 km (0.088 R)
• M52: 27,345,593 km (0.089 R)
• M53: 27,754,145 km (0.025 R)
• M54: 28,370,787 km (0.047 R)
• M55: 29,408,548 km (0.086 R)
• M56: 29,547,973 km (0.115 R)
• M57: 31,094,815 km (0.038 R)
• M58: 32,884,454 km (0.105 R)
• M59: 37,012,907 km (0.073 R)
• M60: 37,615,936 km (0.1 R)
• M61: 40,291,943 km (0.07 R)
• M62: 41,692,029 km (0.055 R)
• M63: 42,397,981 km (0.055 R)
• M64: 43,107,973 km (0.097 R)
• M65: 43,266,247 km (0.061 R)
• M66: 43,424,672 km (0.074 R)
• M67: 45,180,951 km (0.116 R)
• M68: 47,531,133 km (0.068 R)
• M69: 47,612,814 km (0.114 R)
• M70: 48,432,909 km (0.077 R)
• M71: 49,754,756 km (0.087 R)
• M72: 49,837,783 km (0.069 R)
• M73: 51,759,666 km (0.053 R)
• M74: 52,012,188 km (0.064 R)
• M75: 52,096,411 km (0.031 R)
• M76: 52,602,950 km (0.067 R)
• M77: 53,195,806 km (0.111 R)
• M78: 53,280,628 km (0.048 R)
• M79: 54,644,961 km (0.075 R)
• M80: 56,193,448 km (0.051 R)
• M81: 56,626,235 km (0.113 R)
• M82: 56,886,386 km (0.071 R)
• M83: 57,233,752 km (0.069 R)
• M84: 57,320,818 km (0.065 R)
• M85: 57,494,950 km (0.068 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 12,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit