🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.49 AU - 0.81 AU

Year: 201 Days

Day: 43.3 Hours

Environment

Temp: 153 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.82 AU - 2.88 AU

Year: 1379 Days

Day: 24.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,772,833 km

• M1: 349,760 km (0.052 R)

Asteroid Belt

Center: 4.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.5

Radius: 10.1

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.73 AU - 7.53 AU

Year: 5811 Days

Day: 14.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 85,772,833 km

• M1: 131,347 km (0.117 R)
• M2: 194,776 km (0.087 R)
• M3: 321,486 km (0.088 R)
• M4: 511,326 km (0.1 R)
• M5: 583,581 km (0.067 R)
• M6: 669,600 km (0.1 R)
• M7: 823,536 km (0.117 R)
• M8: 944,262 km (0.112 R)
• M9: 1,155,195 km (0.027 R)
• M10: 1,266,645 km (0.041 R)
• M11: 1,434,045 km (0.056 R)
• M12: 1,609,075 km (0.078 R)
• M13: 1,776,924 km (0.061 R)
• M14: 1,848,581 km (0.072 R)
• M15: 1,994,888 km (0.108 R)
• M16: 2,206,419 km (0.066 R)
• M17: 2,425,281 km (0.065 R)
• M18: 3,514,353 km (0.089 R)
• M19: 3,920,063 km (0.065 R)
• M20: 4,014,459 km (0.103 R)
• M21: 4,282,538 km (0.109 R)
• M22: 4,517,108 km (0.082 R)
• M23: 4,655,785 km (0.088 R)
• M24: 5,163,071 km (0.099 R)
• M25: 5,245,799 km (0.09 R)
• M26: 5,623,982 km (0.104 R)
• M27: 6,585,298 km (0.06 R)
• M28: 7,362,758 km (0.108 R)
• M29: 8,169,091 km (0.113 R)
• M30: 9,178,428 km (0.074 R)
• M31: 9,405,218 km (0.075 R)
• M32: 9,787,441 km (0.062 R)
• M33: 10,148,869 km (0.114 R)
• M34: 10,540,816 km (0.09 R)
• M35: 10,831,484 km (0.074 R)
• M36: 11,098,068 km (0.062 R)
• M37: 11,420,750 km (0.079 R)
• M38: 11,556,136 km (0.084 R)
• M39: 11,801,178 km (0.104 R)
• M40: 12,213,320 km (0.075 R)
• M41: 12,967,143 km (0.109 R)
• M42: 13,221,909 km (0.097 R)
• M43: 14,053,673 km (0.116 R)
• M44: 16,312,900 km (0.096 R)
• M45: 16,741,348 km (0.093 R)
• M46: 17,609,165 km (0.111 R)
• M47: 18,111,665 km (0.1 R)
• M48: 18,238,075 km (0.075 R)
• M49: 19,842,362 km (0.099 R)
• M50: 20,529,465 km (0.117 R)
• M51: 20,826,417 km (0.096 R)
• M52: 22,807,691 km (0.113 R)
• M53: 22,875,908 km (0.027 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.6

Radius: 11

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.53 AU - 11.79 AU

Year: 13326 Days

Day: 5.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 85,772,833 km

• M1: 153,787 km (0.108 R)
• M2: 315,053 km (0.081 R)
• M3: 549,623 km (0.066 R)
• M4: 738,565 km (0.1 R)
• M5: 1,608,028 km (0.065 R)
• M6: 1,768,396 km (0.109 R)
• M7: 1,862,493 km (0.119 R)
• M8: 2,130,274 km (0.076 R)
• M9: 2,410,620 km (0.046 R)
• M10: 2,489,159 km (0.114 R)
• M11: 2,839,667 km (0.103 R)
• M12: 3,409,635 km (0.119 R)
• M13: 3,617,426 km (0.049 R)
• M14: 3,860,223 km (0.093 R)
• M15: 5,152,899 km (0.111 R)
• M16: 5,289,182 km (0.068 R)
• M17: 5,392,106 km (0.119 R)
• M18: 6,203,375 km (0.1 R)
• M19: 6,421,339 km (0.111 R)
• M20: 6,494,492 km (0.112 R)
• M21: 6,641,846 km (0.092 R)
• M22: 7,128,189 km (0.112 R)
• M23: 7,859,723 km (0.114 R)
• M24: 7,938,112 km (0.06 R)
• M25: 8,016,800 km (0.118 R)
• M26: 8,095,638 km (0.081 R)
• M27: 8,174,925 km (0.087 R)
• M28: 8,736,516 km (0.098 R)
• M29: 8,940,118 km (0.041 R)
• M30: 9,939,283 km (0.09 R)
• M31: 10,024,105 km (0.078 R)
• M32: 11,861,615 km (0.107 R)
• M33: 12,177,865 km (0.11 R)
• M34: 12,680,514 km (0.088 R)
• M35: 13,096,845 km (0.089 R)
• M36: 13,611,761 km (0.114 R)
• M37: 13,895,548 km (0.099 R)
• M38: 14,181,130 km (0.086 R)
• M39: 14,758,279 km (0.058 R)
• M40: 16,485,087 km (0.118 R)
• M41: 16,585,766 km (0.039 R)
• M42: 16,990,129 km (0.066 R)
• M43: 17,551,570 km (0.063 R)
• M44: 19,537,781 km (0.109 R)
• M45: 20,449,131 km (0.109 R)
• M46: 21,319,641 km (0.073 R)
• M47: 21,484,199 km (0.12 R)
• M48: 21,759,459 km (0.03 R)
• M49: 21,980,415 km (0.084 R)
• M50: 23,152,963 km (0.086 R)
• M51: 23,548,350 km (0.053 R)
• M52: 23,718,443 km (0.101 R)
• M53: 24,288,561 km (0.077 R)
• M54: 24,747,826 km (0.04 R)
• M55: 24,978,506 km (0.112 R)
• M56: 27,205,869 km (0.056 R)
• M57: 27,444,029 km (0.036 R)
• M58: 28,705,587 km (0.088 R)
• M59: 30,293,718 km (0.071 R)
• M60: 30,974,090 km (0.067 R)
• M61: 31,472,250 km (0.118 R)
• M62: 32,224,279 km (0.118 R)
• M63: 32,982,142 km (0.066 R)
• M64: 33,427,046 km (0.119 R)
• M65: 33,682,110 km (0.059 R)
• M66: 34,001,950 km (0.101 R)
• M67: 34,258,511 km (0.109 R)
• M68: 34,967,305 km (0.114 R)
• M69: 36,137,610 km (0.107 R)
• M70: 37,386,901 km (0.069 R)
• M71: 37,651,690 km (0.113 R)
• M72: 37,850,804 km (0.069 R)
• M73: 38,249,782 km (0.116 R)
• M74: 39,455,541 km (0.11 R)
• M75: 39,995,290 km (0.117 R)
• M76: 40,333,980 km (0.107 R)
• M77: 40,537,582 km (0.119 R)
• M78: 41,972,675 km (0.102 R)
• M79: 42,592,758 km (0.069 R)
• M80: 43,146,569 km (0.12 R)
• M81: 43,911,912 km (0.07 R)
• M82: 44,822,215 km (0.098 R)
• M83: 44,892,376 km (0.098 R)
• M84: 45,033,148 km (0.059 R)
• M85: 45,667,892 km (0.112 R)
• M86: 45,809,411 km (0.094 R)
• M87: 47,518,417 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.9

Radius: 7.9

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 12.73 AU - 14.01 AU

Year: 18718 Days

Day: 16.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 85,772,833 km

• M1: 280,047 km (0.086 R)
• M2: 387,758 km (0.115 R)
• M3: 648,058 km (0.075 R)
• M4: 778,208 km (0.115 R)
• M5: 1,288,935 km (0.117 R)
• M6: 1,383,032 km (0.03 R)
• M7: 1,503,758 km (0.097 R)
• M8: 1,834,219 km (0.092 R)
• M9: 3,080,370 km (0.113 R)
• M10: 3,970,028 km (0.103 R)
• M11: 4,318,741 km (0.098 R)
• M12: 4,425,404 km (0.075 R)
• M13: 5,045,487 km (0.098 R)
• M14: 5,461,369 km (0.107 R)
• M15: 5,615,306 km (0.117 R)
• M16: 6,046,148 km (0.103 R)
• M17: 6,325,896 km (0.063 R)
• M18: 7,401,504 km (0.071 R)
• M19: 8,222,946 km (0.097 R)
• M20: 8,443,902 km (0.028 R)
• M21: 8,532,913 km (0.113 R)
• M22: 8,622,073 km (0.118 R)
• M23: 8,846,620 km (0.089 R)
• M24: 9,073,111 km (0.07 R)
• M25: 9,950,951 km (0.12 R)
• M26: 10,092,022 km (0.099 R)
• M27: 10,376,258 km (0.081 R)
• M28: 11,244,524 km (0.084 R)
• M29: 13,256,017 km (0.069 R)
• M30: 14,249,796 km (0.116 R)
• M31: 14,943,481 km (0.113 R)
• M32: 15,539,180 km (0.119 R)
• M33: 16,252,911 km (0.106 R)
• M34: 16,363,763 km (0.032 R)
• M35: 16,753,466 km (0.112 R)
• M36: 18,457,984 km (0.114 R)
• M37: 18,805,500 km (0.098 R)
• M38: 19,565,756 km (0.112 R)
• M39: 20,276,495 km (0.076 R)
• M40: 21,116,338 km (0.059 R)
• M41: 21,176,775 km (0.041 R)
• M42: 21,419,124 km (0.108 R)
• M43: 22,520,763 km (0.059 R)
• M44: 24,207,479 km (0.033 R)
• M45: 25,290,118 km (0.039 R)
• M46: 25,869,810 km (0.109 R)
• M47: 28,364,953 km (0.117 R)
• M48: 28,565,115 km (0.068 R)
• M49: 28,832,895 km (0.095 R)
• M50: 29,034,254 km (0.05 R)
• M51: 29,101,423 km (0.075 R)
• M52: 29,438,318 km (0.102 R)
• M53: 30,251,981 km (0.111 R)
• M54: 30,456,481 km (0.107 R)
• M55: 30,593,213 km (0.11 R)
• M56: 31,073,123 km (0.097 R)
• M57: 31,279,419 km (0.11 R)
• M58: 31,417,348 km (0.097 R)
• M59: 31,555,427 km (0.11 R)
• M60: 31,901,447 km (0.055 R)
• M61: 32,040,274 km (0.096 R)
• M62: 32,388,089 km (0.087 R)
• M63: 33,017,297 km (0.05 R)
• M64: 33,227,931 km (0.074 R)
• M65: 33,509,474 km (0.04 R)
• M66: 34,358,891 km (0.084 R)
• M67: 35,143,831 km (0.096 R)
• M68: 37,241,193 km (0.089 R)
• M69: 38,489,288 km (0.11 R)
• M70: 39,081,546 km (0.067 R)
• M71: 39,825,945 km (0.075 R)
• M72: 40,875,973 km (0.088 R)
• M73: 41,707,288 km (0.099 R)
• M74: 42,773,622 km (0.025 R)
• M75: 43,925,824 km (0.063 R)
• M76: 45,010,559 km (0.034 R)
• M77: 45,088,349 km (0.079 R)
• M78: 45,868,951 km (0.087 R)
• M79: 47,522,756 km (0.12 R)
• M80: 47,919,489 km (0.087 R)
• M81: 48,078,362 km (0.089 R)
• M82: 48,317,120 km (0.1 R)
• M83: 49,356,377 km (0.097 R)
• M84: 52,027,447 km (0.037 R)
• M85: 53,256,992 km (0.082 R)
• M86: 54,662,015 km (0.068 R)
• M87: 54,911,245 km (0.079 R)
• M88: 55,077,598 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.1

Radius: 3.4

Gravity: 56.76 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 13.09 AU - 18.87 AU

Year: 24459 Days

Day: 15.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,772,833 km

• M1: 45,029 km (0.117 R)
• M2: 103,671 km (0.11 R)
• M3: 141,220 km (0.052 R)
• M4: 510,278 km (0.041 R)
• M5: 579,692 km (0.109 R)
• M6: 677,379 km (0.116 R)
• M7: 1,529,040 km (0.081 R)
• M8: 1,698,534 km (0.117 R)
• M9: 2,204,474 km (0.102 R)
• M10: 2,632,175 km (0.069 R)
• M11: 2,876,169 km (0.115 R)
• M12: 4,775,912 km (0.082 R)
• M13: 4,874,048 km (0.089 R)
• M14: 5,122,680 km (0.112 R)
• M15: 5,223,359 km (0.106 R)
• M16: 7,030,651 km (0.047 R)
• M17: 7,086,451 km (0.07 R)
• M18: 7,254,749 km (0.106 R)
• M19: 7,941,403 km (0.113 R)
• M20: 8,057,940 km (0.037 R)
• M21: 8,174,925 km (0.112 R)
• M22: 8,351,451 km (0.055 R)
• M23: 9,131,155 km (0.074 R)
• M24: 10,502,369 km (0.102 R)
• M25: 10,630,275 km (0.11 R)
• M26: 11,803,721 km (0.079 R)
• M27: 13,500,161 km (0.11 R)
• M28: 14,199,680 km (0.119 R)
• M29: 14,625,137 km (0.047 R)
• M30: 14,696,495 km (0.111 R)
• M31: 14,911,018 km (0.112 R)
• M32: 16,814,053 km (0.027 R)
• M33: 17,038,599 km (0.041 R)
• M34: 17,490,385 km (0.117 R)
• M35: 18,099,098 km (0.109 R)
• M36: 18,560,009 km (0.083 R)
• M37: 20,283,227 km (0.08 R)
• M38: 20,442,399 km (0.062 R)
• M39: 20,522,135 km (0.068 R)
• M40: 20,681,906 km (0.086 R)
• M41: 21,325,176 km (0.071 R)
• M42: 23,210,858 km (0.097 R)
• M43: 23,294,034 km (0.043 R)
• M44: 25,320,188 km (0.104 R)
• M45: 25,835,403 km (0.115 R)
• M46: 27,226,364 km (0.081 R)
• M47: 27,401,992 km (0.084 R)
• M48: 28,998,949 km (0.1 R)
• M49: 30,261,704 km (0.055 R)
• M50: 32,282,024 km (0.038 R)
• M51: 34,250,881 km (0.1 R)
• M52: 35,488,953 km (0.081 R)
• M53: 36,065,354 km (0.088 R)
• M54: 38,303,188 km (0.119 R)
• M55: 38,696,930 km (0.077 R)
• M56: 43,013,726 km (0.096 R)
• M57: 43,525,500 km (0.078 R)
• M58: 43,628,125 km (0.114 R)
• M59: 45,592,644 km (0.111 R)
• M60: 46,848,219 km (0.105 R)
• M61: 47,163,870 km (0.113 R)
• M62: 47,374,654 km (0.089 R)
• M63: 48,327,293 km (0.103 R)
• M64: 49,500,140 km (0.078 R)
• M65: 50,036,449 km (0.074 R)
• M66: 50,898,282 km (0.032 R)
• M67: 51,982,717 km (0.042 R)
• M68: 53,513,552 km (0.104 R)
• M69: 56,171,906 km (0.096 R)
• M70: 56,507,305 km (0.03 R)
• M71: 57,292,245 km (0.054 R)
• M72: 58,533,159 km (0.096 R)
• M73: 59,441,218 km (0.029 R)
• M74: 59,782,899 km (0.07 R)
• M75: 61,041,317 km (0.119 R)
• M76: 61,616,221 km (0.083 R)
• M77: 63,351,706 km (0.092 R)
• M78: 64,050,478 km (0.109 R)
• M79: 66,397,818 km (0.067 R)
• M80: 66,752,365 km (0.071 R)
• M81: 66,989,029 km (0.11 R)
• M82: 67,582,035 km (0.11 R)
• M83: 68,773,133 km (0.064 R)
• M84: 74,831,996 km (0.066 R)
• M85: 76,311,370 km (0.111 R)
• M86: 76,435,087 km (0.092 R)
• M87: 77,800,317 km (0.098 R)
• M88: 78,548,307 km (0.119 R)
• M89: 80,428,902 km (0.055 R)
• M90: 83,596,038 km (0.103 R)
• M91: 83,978,859 km (0.097 R)
• M92: 84,618,091 km (0.071 R)
• M93: 85,515,828 km (0.091 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 19,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit