🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.58 AU - 0.76 AU

Year: 204 Days

Day: 23.6 Hours

Environment

Temp: 196 °C

Axial Tilt: 49 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.9 AU - 1.1 AU

Year: 373 Days

Day: 22.5 Hours

Environment

Temp: 24 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.29 AU - 3.53 AU

Year: 1851 Days

Day: 40.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.9

Radius: 14.4

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.82 AU - 5.18 AU

Year: 3559 Days

Day: 9.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 72,919,839 km

• M1: 195,973 km (0.067 R)
• M2: 314,156 km (0.11 R)
• M3: 510,428 km (0.117 R)
• M4: 865,424 km (0.075 R)
• M5: 995,873 km (0.11 R)
• M6: 1,151,455 km (0.105 R)
• M7: 1,241,812 km (0.092 R)
• M8: 1,334,712 km (0.055 R)
• M9: 1,498,522 km (0.111 R)
• M10: 1,679,685 km (0.079 R)
• M11: 1,998,328 km (0.103 R)
• M12: 2,153,910 km (0.099 R)
• M13: 2,336,868 km (0.071 R)
• M14: 2,465,672 km (0.116 R)
• M15: 2,608,987 km (0.049 R)
• M16: 3,094,582 km (0.096 R)
• M17: 3,197,804 km (0.12 R)
• M18: 3,447,633 km (0.07 R)
• M19: 3,608,899 km (0.05 R)
• M20: 3,745,183 km (0.106 R)
• M21: 4,065,173 km (0.099 R)
• M22: 4,192,929 km (0.095 R)
• M23: 4,423,310 km (0.106 R)
• M24: 4,881,827 km (0.109 R)
• M25: 4,987,443 km (0.074 R)
• M26: 5,124,475 km (0.067 R)
• M27: 5,247,295 km (0.106 R)
• M28: 5,511,784 km (0.118 R)
• M29: 6,102,396 km (0.037 R)
• M30: 6,413,710 km (0.094 R)
• M31: 6,848,291 km (0.109 R)
• M32: 7,327,005 km (0.093 R)
• M33: 7,570,400 km (0.089 R)
• M34: 7,869,746 km (0.086 R)
• M35: 8,083,371 km (0.063 R)
• M36: 8,190,783 km (0.085 R)
• M37: 8,479,955 km (0.12 R)
• M38: 9,049,774 km (0.105 R)
• M39: 9,386,369 km (0.114 R)
• M40: 9,480,615 km (0.101 R)
• M41: 9,575,161 km (0.097 R)
• M42: 9,746,152 km (0.094 R)
• M43: 9,918,189 km (0.077 R)
• M44: 10,071,976 km (0.111 R)
• M45: 10,226,510 km (0.077 R)
• M46: 10,577,317 km (0.084 R)
• M47: 11,390,980 km (0.113 R)
• M48: 12,265,978 km (0.082 R)
• M49: 12,638,627 km (0.078 R)
• M50: 13,036,108 km (0.071 R)
• M51: 13,374,199 km (0.085 R)
• M52: 13,822,095 km (0.102 R)
• M53: 14,318,461 km (0.045 R)
• M54: 14,601,650 km (0.064 R)

Asteroid Belt

Center: 5.77 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.2

Radius: 8.3

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.38 AU - 7.7 AU

Year: 6963 Days

Day: 13.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 72,919,839 km

• M1: 166,353 km (0.054 R)
• M2: 272,418 km (0.035 R)
• M3: 363,822 km (0.085 R)
• M4: 419,921 km (0.082 R)
• M5: 568,771 km (0.105 R)
• M6: 1,082,191 km (0.071 R)
• M7: 1,238,072 km (0.102 R)
• M8: 1,401,283 km (0.047 R)
• M9: 1,789,340 km (0.103 R)
• M10: 1,932,954 km (0.06 R)
• M11: 2,016,729 km (0.057 R)
• M12: 2,476,593 km (0.074 R)
• M13: 3,774,803 km (0.112 R)
• M14: 3,880,120 km (0.112 R)
• M15: 3,933,227 km (0.072 R)
• M16: 4,040,190 km (0.062 R)
• M17: 4,505,140 km (0.111 R)
• M18: 4,929,549 km (0.071 R)
• M19: 5,190,448 km (0.103 R)
• M20: 5,249,090 km (0.103 R)
• M21: 5,307,882 km (0.094 R)
• M22: 5,635,202 km (0.032 R)
• M23: 5,908,069 km (0.115 R)
• M24: 5,969,254 km (0.063 R)
• M25: 6,278,473 km (0.111 R)
• M26: 6,912,618 km (0.116 R)
• M27: 7,009,558 km (0.115 R)
• M28: 7,368,742 km (0.118 R)
• M29: 7,901,760 km (0.045 R)
• M30: 8,104,913 km (0.097 R)
• M31: 8,344,120 km (0.085 R)
• M32: 9,502,756 km (0.102 R)
• M33: 10,823,556 km (0.108 R)
• M34: 11,466,976 km (0.06 R)
• M35: 11,851,293 km (0.111 R)
• M36: 12,318,038 km (0.118 R)
• M37: 12,475,116 km (0.108 R)
• M38: 12,989,733 km (0.096 R)
• M39: 13,511,231 km (0.091 R)
• M40: 14,080,600 km (0.059 R)
• M41: 14,162,580 km (0.096 R)
• M42: 14,533,433 km (0.112 R)
• M43: 14,657,749 km (0.082 R)
• M44: 15,453,460 km (0.111 R)
• M45: 15,665,141 km (0.107 R)
• M46: 16,392,187 km (0.114 R)
• M47: 17,261,650 km (0.118 R)
• M48: 17,481,409 km (0.073 R)
• M49: 17,923,470 km (0.083 R)
• M50: 18,324,692 km (0.091 R)
• M51: 18,459,031 km (0.118 R)
• M52: 18,728,756 km (0.113 R)
• M53: 19,135,812 km (0.098 R)
• M54: 20,746,233 km (0.112 R)
• M55: 21,355,395 km (0.12 R)
• M56: 21,970,542 km (0.095 R)
• M57: 22,113,258 km (0.099 R)
• M58: 23,218,038 km (0.068 R)
• M59: 23,363,447 km (0.113 R)
• M60: 23,752,701 km (0.067 R)
• M61: 24,537,791 km (0.115 R)
• M62: 24,636,525 km (0.043 R)
• M63: 24,982,994 km (0.11 R)
• M64: 25,530,971 km (0.061 R)
• M65: 25,881,628 km (0.115 R)
• M66: 26,436,038 km (0.108 R)
• M67: 26,943,474 km (0.059 R)
• M68: 27,147,226 km (0.112 R)
• M69: 28,329,349 km (0.058 R)
• M70: 28,484,781 km (0.079 R)
• M71: 28,536,542 km (0.119 R)
• M72: 29,685,753 km (0.093 R)
• M73: 29,948,895 km (0.112 R)
• M74: 30,054,511 km (0.115 R)
• M75: 31,223,469 km (0.108 R)
• M76: 31,330,432 km (0.087 R)
• M77: 31,598,511 km (0.105 R)
• M78: 32,082,909 km (0.1 R)
• M79: 33,605,516 km (0.069 R)
• M80: 34,486,199 km (0.069 R)
• M81: 35,151,610 km (0.082 R)
• M82: 36,720,892 km (0.052 R)
• M83: 36,833,838 km (0.093 R)
• M84: 36,890,386 km (0.086 R)
• M85: 37,116,728 km (0.111 R)
• M86: 37,684,601 km (0.1 R)
• M87: 37,912,738 km (0.053 R)
• M88: 38,026,881 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.8

Radius: 6.4

Gravity: 12.84 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 11.66 AU - 12.94 AU

Year: 16081 Days

Day: 21.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,919,839 km

• M1: 190,139 km (0.118 R)
• M2: 346,469 km (0.086 R)
• M3: 752,178 km (0.091 R)
• M4: 1,544,299 km (0.101 R)
• M5: 1,841,101 km (0.109 R)
• M6: 1,925,175 km (0.058 R)
• M7: 2,155,855 km (0.089 R)
• M8: 2,518,181 km (0.119 R)
• M9: 2,643,245 km (0.072 R)
• M10: 3,504,929 km (0.069 R)
• M11: 3,609,647 km (0.119 R)
• M12: 4,038,694 km (0.116 R)
• M13: 4,408,500 km (0.106 R)
• M14: 4,559,444 km (0.054 R)
• M15: 4,712,183 km (0.029 R)
• M16: 5,101,437 km (0.103 R)
• M17: 5,869,024 km (0.113 R)
• M18: 6,160,889 km (0.08 R)
• M19: 6,543,112 km (0.093 R)
• M20: 7,064,759 km (0.059 R)
• M21: 7,464,635 km (0.074 R)
• M22: 7,690,079 km (0.116 R)
• M23: 8,240,150 km (0.078 R)
• M24: 8,473,074 km (0.11 R)
• M25: 8,613,845 km (0.078 R)
• M26: 9,088,819 km (0.045 R)
• M27: 9,718,925 km (0.051 R)
• M28: 9,767,843 km (0.11 R)
• M29: 10,463,324 km (0.077 R)
• M30: 10,918,849 km (0.098 R)
• M31: 11,432,419 km (0.088 R)
• M32: 12,697,119 km (0.099 R)
• M33: 12,966,096 km (0.077 R)
• M34: 13,839,598 km (0.113 R)
• M35: 14,901,294 km (0.101 R)
• M36: 15,242,078 km (0.105 R)
• M37: 15,470,664 km (0.099 R)
• M38: 15,527,960 km (0.04 R)
• M39: 16,396,226 km (0.092 R)
• M40: 16,454,719 km (0.108 R)
• M41: 16,513,211 km (0.116 R)
• M42: 17,399,280 km (0.037 R)
• M43: 18,361,343 km (0.112 R)
• M44: 18,787,697 km (0.038 R)
• M45: 19,032,739 km (0.037 R)
• M46: 24,018,686 km (0.112 R)
• M47: 24,218,100 km (0.114 R)
• M48: 25,764,942 km (0.06 R)
• M49: 25,968,994 km (0.119 R)
• M50: 26,242,010 km (0.064 R)
• M51: 27,412,912 km (0.088 R)
• M52: 27,482,326 km (0.117 R)
• M53: 27,900,003 km (0.12 R)
• M54: 28,530,408 km (0.102 R)
• M55: 29,165,451 km (0.057 R)
• M56: 29,236,361 km (0.102 R)
• M57: 30,953,894 km (0.095 R)
• M58: 31,897,856 km (0.084 R)
• M59: 32,851,393 km (0.064 R)
• M60: 32,998,897 km (0.108 R)
• M61: 34,486,049 km (0.08 R)
• M62: 35,767,205 km (0.113 R)
• M63: 36,223,180 km (0.116 R)
• M64: 37,140,663 km (0.096 R)
• M65: 37,679,515 km (0.078 R)
• M66: 38,065,926 km (0.077 R)
• M67: 39,860,353 km (0.103 R)
• M68: 40,886,744 km (0.117 R)
• M69: 42,643,471 km (0.106 R)
• M70: 42,723,955 km (0.12 R)
• M71: 42,884,922 km (0.1 R)
• M72: 42,965,556 km (0.107 R)
• M73: 44,424,733 km (0.047 R)
• M74: 44,832,986 km (0.115 R)
• M75: 45,570,803 km (0.094 R)
• M76: 45,735,360 km (0.062 R)
• M77: 45,817,639 km (0.069 R)
• M78: 46,230,080 km (0.094 R)
• M79: 47,725,012 km (0.113 R)
• M80: 49,658,116 km (0.097 R)
• M81: 50,847,419 km (0.09 R)
• M82: 52,994,148 km (0.054 R)
• M83: 53,426,935 km (0.115 R)
• M84: 53,513,702 km (0.073 R)
• M85: 54,122,116 km (0.091 R)
• M86: 54,907,654 km (0.039 R)
• M87: 55,696,933 km (0.081 R)
• M88: 57,197,998 km (0.101 R)
• M89: 57,286,709 km (0.109 R)
• M90: 57,375,571 km (0.11 R)
• M91: 58,265,678 km (0.036 R)
• M92: 58,801,986 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.2

Radius: 4.5

Gravity: 20.16 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 13.88 AU - 18.52 AU

Year: 24307 Days

Day: 19 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,919,839 km

• M1: 361,428 km (0.038 R)
• M2: 434,582 km (0.106 R)
• M3: 728,392 km (0.094 R)
• M4: 1,153,699 km (0.071 R)
• M5: 1,263,504 km (0.113 R)
• M6: 1,348,026 km (0.042 R)
• M7: 1,612,815 km (0.073 R)
• M8: 2,291,391 km (0.061 R)
• M9: 2,606,294 km (0.106 R)
• M10: 2,678,101 km (0.032 R)
• M11: 2,750,506 km (0.028 R)
• M12: 2,787,008 km (0.059 R)
• M13: 3,353,685 km (0.067 R)
• M14: 3,392,730 km (0.059 R)
• M15: 3,913,779 km (0.066 R)
• M16: 4,807,028 km (0.072 R)
• M17: 5,666,767 km (0.096 R)
• M18: 6,671,167 km (0.086 R)
• M19: 7,218,696 km (0.118 R)
• M20: 7,370,537 km (0.052 R)
• M21: 8,676,527 km (0.104 R)
• M22: 9,109,314 km (0.074 R)
• M23: 9,163,917 km (0.105 R)
• M24: 10,221,723 km (0.117 R)
• M25: 11,083,856 km (0.119 R)
• M26: 11,317,528 km (0.095 R)
• M27: 12,329,258 km (0.098 R)
• M28: 12,632,343 km (0.101 R)
• M29: 13,994,582 km (0.105 R)
• M30: 15,078,717 km (0.053 R)
• M31: 15,272,895 km (0.112 R)
• M32: 16,322,025 km (0.109 R)
• M33: 17,124,169 km (0.117 R)
• M34: 18,489,250 km (0.106 R)
• M35: 19,324,903 km (0.104 R)
• M36: 19,606,147 km (0.117 R)
• M37: 19,818,128 km (0.052 R)
• M38: 20,744,886 km (0.072 R)
• M39: 20,816,693 km (0.11 R)
• M40: 20,888,799 km (0.084 R)
• M41: 22,640,441 km (0.081 R)
• M42: 22,714,492 km (0.071 R)
• M43: 23,234,793 km (0.064 R)
• M44: 23,384,092 km (0.1 R)
• M45: 24,590,599 km (0.069 R)
• M46: 24,666,744 km (0.049 R)
• M47: 26,282,252 km (0.12 R)
• M48: 27,299,517 km (0.104 R)
• M49: 28,569,005 km (0.095 R)
• M50: 29,776,409 km (0.077 R)
• M51: 31,660,145 km (0.11 R)
• M52: 32,407,686 km (0.057 R)
• M53: 32,741,738 km (0.11 R)
• M54: 34,770,135 km (0.12 R)
• M55: 36,404,642 km (0.032 R)
• M56: 39,035,769 km (0.111 R)
• M57: 40,284,612 km (0.107 R)
• M58: 40,823,763 km (0.074 R)
• M59: 42,273,217 km (0.114 R)
• M60: 43,371,265 km (0.063 R)
• M61: 43,647,273 km (0.067 R)
• M62: 43,739,425 km (0.084 R)
• M63: 44,293,536 km (0.096 R)
• M64: 45,408,638 km (0.046 R)
• M65: 46,063,428 km (0.075 R)
• M66: 46,345,121 km (0.119 R)
• M67: 46,533,166 km (0.086 R)
• M68: 48,236,936 km (0.107 R)
• M69: 48,427,374 km (0.109 R)
• M70: 48,618,261 km (0.11 R)
• M71: 49,384,052 km (0.041 R)
• M72: 49,479,945 km (0.026 R)
• M73: 51,802,601 km (0.115 R)
• M74: 52,977,094 km (0.075 R)
• M75: 53,765,026 km (0.066 R)
• M76: 55,751,686 km (0.068 R)
• M77: 56,051,779 km (0.077 R)
• M78: 58,167,242 km (0.119 R)
• M79: 58,471,525 km (0.102 R)
• M80: 60,925,229 km (0.078 R)
• M81: 61,028,152 km (0.076 R)
• M82: 61,853,932 km (0.107 R)
• M83: 62,268,169 km (0.109 R)
• M84: 65,299,321 km (0.064 R)
• M85: 65,404,638 km (0.097 R)
• M86: 66,143,801 km (0.044 R)
• M87: 66,249,716 km (0.116 R)
• M88: 67,950,494 km (0.102 R)
• M89: 68,377,896 km (0.082 R)
• M90: 69,881,055 km (0.084 R)
• M91: 71,612,202 km (0.098 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 10,958 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit