🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.55 AU - 1.97 AU

Year: 861 Days

Day: 43.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.93 AU - 2.63 AU

Year: 1270 Days

Day: 26.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.57 AU - 2.83 AU

Year: 1637 Days

Day: 36.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,574,741 km

• M1: 349,610 km (0.119 R)

Asteroid Belt

Center: 3.9 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.9

Radius: 14

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.76 AU - 5.42 AU

Year: 4237 Days

Day: 11.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 65,574,741 km

• M1: 197,320 km (0.064 R)
• M2: 307,274 km (0.055 R)
• M3: 671,096 km (0.119 R)
• M4: 887,714 km (0.072 R)
• M5: 1,405,622 km (0.042 R)
• M6: 1,621,043 km (0.102 R)
• M7: 1,804,450 km (0.079 R)
• M8: 2,146,281 km (0.033 R)
• M9: 2,492,899 km (0.042 R)
• M10: 2,607,042 km (0.098 R)
• M11: 2,807,054 km (0.066 R)
• M12: 3,116,572 km (0.095 R)
• M13: 4,744,796 km (0.083 R)
• M14: 4,990,435 km (0.1 R)
• M15: 5,622,786 km (0.112 R)
• M16: 6,124,836 km (0.066 R)
• M17: 6,213,697 km (0.101 R)
• M18: 6,370,177 km (0.053 R)
• M19: 6,550,592 km (0.113 R)
• M20: 6,778,579 km (0.114 R)
• M21: 7,218,995 km (0.06 R)
• M22: 7,549,606 km (0.061 R)
• M23: 7,692,771 km (0.112 R)
• M24: 8,152,336 km (0.076 R)
• M25: 8,323,925 km (0.109 R)
• M26: 8,447,193 km (0.076 R)
• M27: 8,620,876 km (0.032 R)
• M28: 8,770,624 km (0.107 R)
• M29: 8,996,966 km (0.081 R)
• M30: 9,174,389 km (0.098 R)
• M31: 9,481,214 km (0.081 R)
• M32: 9,947,810 km (0.082 R)
• M33: 11,310,347 km (0.073 R)
• M34: 11,529,508 km (0.092 R)
• M35: 11,833,042 km (0.067 R)
• M36: 12,055,344 km (0.069 R)
• M37: 12,419,765 km (0.119 R)
• M38: 12,560,985 km (0.091 R)
• M39: 12,674,231 km (0.116 R)
• M40: 12,844,772 km (0.09 R)
• M41: 13,303,439 km (0.1 R)
• M42: 13,709,298 km (0.11 R)
• M43: 14,030,934 km (0.05 R)
• M44: 14,119,047 km (0.116 R)
• M45: 14,384,733 km (0.102 R)
• M46: 14,831,133 km (0.037 R)
• M47: 15,312,240 km (0.09 R)
• M48: 15,433,414 km (0.081 R)
• M49: 15,524,369 km (0.079 R)
• M50: 15,798,582 km (0.111 R)
• M51: 16,012,956 km (0.066 R)
• M52: 16,135,926 km (0.101 R)
• M53: 16,755,410 km (0.104 R)
• M54: 17,730,938 km (0.115 R)
• M55: 18,757,179 km (0.091 R)
• M56: 18,854,418 km (0.093 R)
• M57: 19,244,868 km (0.064 R)
• M58: 20,332,595 km (0.055 R)
• M59: 20,666,198 km (0.073 R)
• M60: 20,833,598 km (0.08 R)
• M61: 22,292,476 km (0.076 R)
• M62: 23,016,829 km (0.074 R)
• M63: 23,294,932 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.1

Radius: 14.3

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.27 AU - 5.99 AU

Year: 4929 Days

Day: 7.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 65,574,741 km

• M1: 221,554 km (0.118 R)
• M2: 314,904 km (0.036 R)
• M3: 413,189 km (0.115 R)
• M4: 546,481 km (0.08 R)
• M5: 645,814 km (0.101 R)
• M6: 774,917 km (0.107 R)
• M7: 902,225 km (0.096 R)
• M8: 1,101,489 km (0.075 R)
• M9: 1,233,883 km (0.07 R)
• M10: 1,344,137 km (0.1 R)
• M11: 1,680,283 km (0.086 R)
• M12: 1,946,567 km (0.113 R)
• M13: 3,013,051 km (0.11 R)
• M14: 3,839,130 km (0.04 R)
• M15: 3,962,698 km (0.109 R)
• M16: 4,108,706 km (0.057 R)
• M17: 4,298,994 km (0.062 R)
• M18: 4,666,706 km (0.091 R)
• M19: 4,910,101 km (0.074 R)
• M20: 5,203,164 km (0.051 R)
• M21: 5,294,568 km (0.12 R)
• M22: 5,759,518 km (0.088 R)
• M23: 5,877,850 km (0.113 R)
• M24: 6,335,021 km (0.046 R)
• M25: 6,432,708 km (0.036 R)
• M26: 6,555,678 km (0.118 R)
• M27: 7,181,895 km (0.076 R)
• M28: 7,283,920 km (0.029 R)
• M29: 7,827,409 km (0.071 R)
• M30: 7,932,427 km (0.057 R)
• M31: 8,090,851 km (0.107 R)
• M32: 8,197,066 km (0.047 R)
• M33: 8,707,942 km (0.094 R)
• M34: 8,898,829 km (0.085 R)
• M35: 9,229,291 km (0.109 R)
• M36: 9,902,332 km (0.101 R)
• M37: 10,016,026 km (0.106 R)
• M38: 10,649,424 km (0.12 R)
• M39: 10,883,095 km (0.112 R)
• M40: 12,626,808 km (0.084 R)
• M41: 12,812,160 km (0.045 R)
• M42: 13,216,822 km (0.096 R)
• M43: 13,405,016 km (0.117 R)
• M44: 13,815,812 km (0.096 R)
• M45: 14,230,946 km (0.077 R)
• M46: 14,456,091 km (0.091 R)
• M47: 14,650,119 km (0.05 R)
• M48: 15,632,828 km (0.078 R)
• M49: 15,898,663 km (0.069 R)
• M50: 16,434,523 km (0.111 R)
• M51: 17,112,800 km (0.115 R)
• M52: 18,112,413 km (0.089 R)
• M53: 18,356,706 km (0.107 R)
• M54: 18,566,741 km (0.073 R)
• M55: 18,812,979 km (0.119 R)
• M56: 19,308,597 km (0.08 R)
• M57: 19,415,410 km (0.109 R)
• M58: 20,096,230 km (0.095 R)
• M59: 20,240,592 km (0.105 R)
• M60: 20,530,363 km (0.088 R)
• M61: 20,821,480 km (0.059 R)
• M62: 21,040,641 km (0.056 R)
• M63: 21,407,754 km (0.091 R)
• M64: 21,555,108 km (0.084 R)
• M65: 22,634,158 km (0.083 R)
• M66: 22,746,805 km (0.096 R)
• M67: 22,897,151 km (0.096 R)
• M68: 23,010,247 km (0.116 R)
• M69: 23,845,153 km (0.078 R)
• M70: 23,959,745 km (0.108 R)
• M71: 24,535,547 km (0.075 R)
• M72: 26,053,965 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.1

Radius: 12.2

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 9.77 AU - 9.99 AU

Year: 11458 Days

Day: 8.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 65,574,741 km

• M1: 210,185 km (0.081 R)
• M2: 432,188 km (0.052 R)
• M3: 632,500 km (0.061 R)
• M4: 716,275 km (0.09 R)
• M5: 944,860 km (0.104 R)
• M6: 1,076,805 km (0.078 R)
• M7: 1,454,091 km (0.088 R)
• M8: 1,569,581 km (0.041 R)
• M9: 1,892,862 km (0.073 R)
• M10: 2,019,721 km (0.088 R)
• M11: 2,237,685 km (0.066 R)
• M12: 2,394,912 km (0.11 R)
• M13: 2,602,704 km (0.11 R)
• M14: 2,962,187 km (0.094 R)
• M15: 3,492,213 km (0.065 R)
• M16: 3,728,577 km (0.033 R)
• M17: 3,970,327 km (0.082 R)
• M18: 4,328,614 km (0.065 R)
• M19: 4,412,838 km (0.081 R)
• M20: 5,195,235 km (0.071 R)
• M21: 5,284,844 km (0.098 R)
• M22: 5,465,708 km (0.101 R)
• M23: 5,833,419 km (0.051 R)
• M24: 6,496,587 km (0.074 R)
• M25: 7,117,119 km (0.107 R)
• M26: 7,216,900 km (0.037 R)
• M27: 7,350,641 km (0.107 R)
• M28: 7,485,129 km (0.117 R)
• M29: 7,586,557 km (0.093 R)
• M30: 8,982,903 km (0.114 R)
• M31: 9,199,222 km (0.036 R)
• M32: 9,417,186 km (0.079 R)
• M33: 9,895,450 km (0.046 R)
• M34: 10,081,550 km (0.066 R)
• M35: 10,343,945 km (0.072 R)
• M36: 10,646,731 km (0.072 R)
• M37: 10,722,876 km (0.054 R)
• M38: 11,029,253 km (0.112 R)
• M39: 12,005,379 km (0.106 R)
• M40: 12,644,610 km (0.073 R)
• M41: 13,335,902 km (0.041 R)
• M42: 13,459,171 km (0.068 R)
• M43: 14,039,461 km (0.052 R)
• M44: 14,882,744 km (0.032 R)
• M45: 15,053,286 km (0.06 R)
• M46: 15,612,333 km (0.099 R)
• M47: 15,742,334 km (0.063 R)
• M48: 16,178,262 km (0.111 R)
• M49: 16,839,484 km (0.039 R)
• M50: 17,285,286 km (0.059 R)
• M51: 19,014,637 km (0.106 R)
• M52: 19,339,115 km (0.113 R)
• M53: 19,572,039 km (0.094 R)
• M54: 20,182,099 km (0.09 R)
• M55: 20,323,768 km (0.06 R)
• M56: 20,846,164 km (0.115 R)
• M57: 22,000,910 km (0.072 R)
• M58: 22,292,925 km (0.047 R)
• M59: 22,537,218 km (0.116 R)
• M60: 23,622,701 km (0.078 R)
• M61: 24,071,644 km (0.082 R)
• M62: 24,674,673 km (0.085 R)
• M63: 24,775,651 km (0.089 R)
• M64: 25,486,391 km (0.079 R)
• M65: 25,946,853 km (0.084 R)
• M66: 26,358,546 km (0.108 R)
• M67: 26,720,424 km (0.108 R)
• M68: 26,824,095 km (0.108 R)
• M69: 28,820,179 km (0.098 R)
• M70: 29,299,940 km (0.12 R)
• M71: 30,159,230 km (0.043 R)
• M72: 30,700,625 km (0.048 R)
• M73: 30,917,990 km (0.066 R)
• M74: 31,081,351 km (0.028 R)
• M75: 32,454,360 km (0.079 R)
• M76: 32,786,767 km (0.065 R)
• M77: 33,566,920 km (0.12 R)
• M78: 34,353,057 km (0.11 R)
• M79: 34,975,085 km (0.066 R)
• M80: 35,315,869 km (0.061 R)
• M81: 35,657,849 km (0.11 R)
• M82: 36,805,714 km (0.106 R)
• M83: 36,921,054 km (0.096 R)
• M84: 37,849,009 km (0.038 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.8

Radius: 6.5

Gravity: 15.43 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 11.01 AU - 14.09 AU

Year: 16404 Days

Day: 16.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 65,574,741 km

• M1: 324,328 km (0.107 R)
• M2: 1,191,397 km (0.111 R)
• M3: 1,426,117 km (0.052 R)
• M4: 1,849,179 km (0.089 R)
• M5: 1,968,409 km (0.095 R)
• M6: 2,245,763 km (0.101 R)
• M7: 2,309,193 km (0.079 R)
• M8: 2,940,645 km (0.081 R)
• M9: 3,734,561 km (0.03 R)
• M10: 3,962,100 km (0.11 R)
• M11: 4,116,185 km (0.091 R)
• M12: 4,272,515 km (0.108 R)
• M13: 4,916,684 km (0.12 R)
• M14: 6,204,422 km (0.051 R)
• M15: 7,305,014 km (0.065 R)
• M16: 7,399,559 km (0.093 R)
• M17: 7,974,614 km (0.053 R)
• M18: 8,120,621 km (0.109 R)
• M19: 8,713,627 km (0.11 R)
• M20: 9,116,644 km (0.052 R)
• M21: 9,577,405 km (0.11 R)
• M22: 11,936,564 km (0.098 R)
• M23: 12,047,865 km (0.044 R)
• M24: 12,383,861 km (0.109 R)
• M25: 12,609,605 km (0.096 R)
• M26: 12,779,847 km (0.109 R)
• M27: 13,237,317 km (0.073 R)
• M28: 13,875,352 km (0.11 R)
• M29: 14,109,772 km (0.053 R)
• M30: 14,404,779 km (0.112 R)
• M31: 14,642,191 km (0.106 R)
• M32: 14,940,788 km (0.094 R)
• M33: 15,665,440 km (0.103 R)
• M34: 15,726,476 km (0.073 R)
• M35: 15,787,362 km (0.079 R)
• M36: 16,525,478 km (0.051 R)
• M37: 17,149,152 km (0.081 R)
• M38: 17,717,025 km (0.084 R)
• M39: 19,000,874 km (0.072 R)
• M40: 19,654,019 km (0.115 R)
• M41: 20,580,777 km (0.084 R)
• M42: 20,915,129 km (0.053 R)
• M43: 21,251,425 km (0.117 R)
• M44: 21,453,980 km (0.075 R)
• M45: 21,725,052 km (0.104 R)
• M46: 22,065,536 km (0.116 R)
• M47: 22,751,891 km (0.093 R)
• M48: 22,820,856 km (0.112 R)
• M49: 22,959,084 km (0.117 R)
• M50: 24,004,774 km (0.113 R)
• M51: 24,145,396 km (0.072 R)
• M52: 25,208,438 km (0.087 R)
• M53: 25,997,866 km (0.092 R)
• M54: 26,868,077 km (0.106 R)
• M55: 27,087,238 km (0.094 R)
• M56: 28,935,669 km (0.087 R)
• M57: 30,595,757 km (0.052 R)
• M58: 31,053,825 km (0.06 R)
• M59: 31,130,419 km (0.118 R)
• M60: 31,283,757 km (0.047 R)
• M61: 32,597,226 km (0.1 R)
• M62: 32,752,958 km (0.09 R)
• M63: 33,849,809 km (0.1 R)
• M64: 35,197,836 km (0.102 R)
• M65: 35,838,264 km (0.113 R)
• M66: 36,725,080 km (0.12 R)
• M67: 37,049,409 km (0.114 R)
• M68: 37,700,758 km (0.112 R)
• M69: 38,027,928 km (0.064 R)
• M70: 38,109,758 km (0.04 R)
• M71: 38,520,405 km (0.101 R)
• M72: 39,180,281 km (0.103 R)
• M73: 41,014,201 km (0.071 R)
• M74: 42,110,903 km (0.101 R)
• M75: 42,961,217 km (0.078 R)
• M76: 44,938,004 km (0.052 R)
• M77: 45,632,586 km (0.098 R)
• M78: 45,981,299 km (0.085 R)
• M79: 46,505,789 km (0.104 R)
• M80: 46,681,118 km (0.089 R)
• M81: 46,856,596 km (0.103 R)
• M82: 47,296,414 km (0.08 R)
• M83: 47,737,429 km (0.049 R)
• M84: 48,979,839 km (0.074 R)
• M85: 49,247,469 km (0.119 R)
• M86: 51,768,642 km (0.11 R)
• M87: 51,859,448 km (0.073 R)
• M88: 53,044,862 km (0.052 R)
• M89: 53,227,970 km (0.063 R)
• M90: 54,423,556 km (0.119 R)
• M91: 55,721,168 km (0.034 R)
• M92: 55,907,267 km (0.115 R)
• M93: 56,935,154 km (0.101 R)
• M94: 57,216,398 km (0.078 R)
• M95: 57,310,346 km (0.115 R)
• M96: 58,346,610 km (0.1 R)
• M97: 63,425,308 km (0.104 R)
• M98: 64,888,226 km (0.12 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: 548 - 19,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit