🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.65 AU - 2.77 AU

Year: 1568 Days

Day: 19.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,836,630 km

• M1: 218,263 km (0.064 R)
• M2: 1,114,803 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.35 AU - 3.91 AU

Year: 1946 Days

Day: 17.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.39 AU - 5.53 AU

Year: 3310 Days

Day: 45.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,836,630 km

• M1: 312,510 km (0.113 R)

Asteroid Belt

Center: 5.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.3

Radius: 11.7

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.08 AU - 8.36 AU

Year: 6123 Days

Day: 8.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 106,836,630 km

• M1: 197,619 km (0.087 R)
• M2: 277,504 km (0.069 R)
• M3: 360,531 km (0.092 R)
• M4: 631,602 km (0.061 R)
• M5: 953,537 km (0.104 R)
• M6: 1,082,191 km (0.074 R)
• M7: 1,310,029 km (0.057 R)
• M8: 1,470,846 km (0.062 R)
• M9: 1,690,157 km (0.119 R)
• M10: 2,048,444 km (0.073 R)
• M11: 2,217,788 km (0.029 R)
• M12: 2,391,771 km (0.054 R)
• M13: 2,691,864 km (0.1 R)
• M14: 3,089,645 km (0.111 R)
• M15: 3,219,197 km (0.104 R)
• M16: 3,528,715 km (0.105 R)
• M17: 3,847,807 km (0.102 R)
• M18: 3,940,707 km (0.119 R)
• M19: 4,128,901 km (0.08 R)
• M20: 4,296,002 km (0.099 R)
• M21: 4,637,085 km (0.082 R)
• M22: 4,936,431 km (0.033 R)
• M23: 5,606,779 km (0.077 R)
• M24: 5,926,020 km (0.1 R)
• M25: 6,114,813 km (0.063 R)
• M26: 6,526,506 km (0.074 R)
• M27: 6,890,478 km (0.056 R)
• M28: 7,117,867 km (0.097 R)
• M29: 7,261,181 km (0.118 R)
• M30: 7,376,671 km (0.063 R)
• M31: 7,463,587 km (0.091 R)
• M32: 7,697,110 km (0.075 R)
• M33: 7,785,372 km (0.109 R)
• M34: 8,261,542 km (0.09 R)
• M35: 8,685,952 km (0.085 R)
• M36: 9,651,007 km (0.042 R)
• M37: 10,065,992 km (0.097 R)
• M38: 10,519,273 km (0.113 R)
• M39: 10,847,192 km (0.112 R)
• M40: 11,445,883 km (0.093 R)
• M41: 11,546,861 km (0.091 R)
• M42: 12,158,118 km (0.105 R)
• M43: 12,745,140 km (0.085 R)
• M44: 12,849,709 km (0.067 R)
• M45: 13,094,750 km (0.076 R)
• M46: 13,341,437 km (0.116 R)
• M47: 13,696,433 km (0.025 R)
• M48: 14,524,906 km (0.096 R)
• M49: 14,743,618 km (0.1 R)
• M50: 14,816,921 km (0.114 R)
• M51: 15,037,129 km (0.071 R)
• M52: 15,110,731 km (0.093 R)
• M53: 15,518,086 km (0.113 R)
• M54: 17,144,664 km (0.073 R)
• M55: 17,298,750 km (0.059 R)
• M56: 17,763,700 km (0.118 R)
• M57: 18,036,866 km (0.06 R)
• M58: 18,272,183 km (0.08 R)
• M59: 19,303,212 km (0.03 R)
• M60: 19,866,298 km (0.112 R)
• M61: 20,434,770 km (0.118 R)
• M62: 21,380,228 km (0.089 R)
• M63: 21,670,897 km (0.106 R)
• M64: 22,046,388 km (0.084 R)
• M65: 22,130,163 km (0.093 R)
• M66: 23,612,977 km (0.104 R)
• M67: 24,215,108 km (0.114 R)
• M68: 24,561,427 km (0.082 R)
• M69: 25,259,002 km (0.048 R)
• M70: 26,051,422 km (0.087 R)
• M71: 26,317,557 km (0.09 R)
• M72: 26,762,909 km (0.085 R)
• M73: 27,165,777 km (0.105 R)
• M74: 28,432,272 km (0.114 R)
• M75: 29,440,861 km (0.107 R)
• M76: 29,671,690 km (0.055 R)
• M77: 30,274,719 km (0.104 R)
• M78: 30,367,769 km (0.113 R)
• M79: 31,163,331 km (0.116 R)
• M80: 31,398,648 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.7

Radius: 13.6

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.47 AU - 12.54 AU

Year: 13706 Days

Day: 10.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 106,836,630 km

• M1: 306,376 km (0.092 R)
• M2: 393,891 km (0.117 R)
• M3: 494,571 km (0.075 R)
• M4: 1,025,643 km (0.114 R)
• M5: 1,177,186 km (0.099 R)
• M6: 1,431,352 km (0.089 R)
• M7: 1,755,531 km (0.115 R)
• M8: 1,913,207 km (0.08 R)
• M9: 2,075,820 km (0.093 R)
• M10: 2,957,700 km (0.051 R)
• M11: 3,438,806 km (0.115 R)
• M12: 3,875,782 km (0.11 R)
• M13: 4,224,345 km (0.06 R)
• M14: 4,729,387 km (0.077 R)
• M15: 5,757,424 km (0.06 R)
• M16: 7,749,319 km (0.108 R)
• M17: 8,012,163 km (0.116 R)
• M18: 8,367,308 km (0.078 R)
• M19: 8,637,033 km (0.056 R)
• M20: 8,727,540 km (0.118 R)
• M21: 8,909,600 km (0.101 R)
• M22: 9,047,081 km (0.034 R)
• M23: 9,744,656 km (0.118 R)
• M24: 9,886,325 km (0.082 R)
• M25: 10,315,372 km (0.056 R)
• M26: 11,588,898 km (0.102 R)
• M27: 11,889,889 km (0.086 R)
• M28: 12,550,813 km (0.101 R)
• M29: 13,275,913 km (0.095 R)
• M30: 13,590,967 km (0.118 R)
• M31: 13,855,306 km (0.077 R)
• M32: 14,281,810 km (0.087 R)
• M33: 14,389,221 km (0.1 R)
• M34: 15,093,378 km (0.108 R)
• M35: 17,158,427 km (0.068 R)
• M36: 17,731,686 km (0.057 R)
• M37: 18,311,378 km (0.068 R)
• M38: 19,370,381 km (0.114 R)
• M39: 19,489,162 km (0.103 R)
• M40: 19,787,460 km (0.114 R)
• M41: 20,630,743 km (0.091 R)
• M42: 20,873,840 km (0.083 R)
• M43: 21,670,598 km (0.11 R)
• M44: 22,165,767 km (0.12 R)
• M45: 23,610,284 km (0.071 R)
• M46: 24,955,767 km (0.091 R)
• M47: 25,214,871 km (0.1 R)
• M48: 25,800,995 km (0.041 R)
• M49: 25,931,893 km (0.094 R)
• M50: 26,854,314 km (0.027 R)
• M51: 27,319,563 km (0.091 R)
• M52: 27,720,485 km (0.064 R)
• M53: 29,002,838 km (0.082 R)
• M54: 30,997,277 km (0.081 R)
• M55: 33,177,816 km (0.08 R)
• M56: 33,391,591 km (0.097 R)
• M57: 34,683,070 km (0.086 R)
• M58: 35,262,312 km (0.101 R)
• M59: 35,771,693 km (0.037 R)
• M60: 37,611,149 km (0.12 R)
• M61: 37,833,900 km (0.045 R)
• M62: 38,131,600 km (0.037 R)
• M63: 38,430,197 km (0.083 R)
• M64: 38,879,439 km (0.114 R)
• M65: 39,330,477 km (0.079 R)
• M66: 39,783,160 km (0.088 R)
• M67: 40,389,480 km (0.03 R)
• M68: 40,617,617 km (0.118 R)
• M69: 42,381,077 km (0.046 R)
• M70: 43,466,709 km (0.05 R)
• M71: 43,700,680 km (0.078 R)
• M72: 45,191,273 km (0.111 R)
• M73: 45,349,099 km (0.076 R)
• M74: 46,220,805 km (0.052 R)
• M75: 47,659,039 km (0.091 R)
• M76: 47,819,707 km (0.09 R)
• M77: 48,464,325 km (0.04 R)
• M78: 48,868,688 km (0.098 R)
• M79: 52,641,097 km (0.109 R)
• M80: 54,394,235 km (0.043 R)
• M81: 54,730,381 km (0.057 R)
• M82: 55,996,877 km (0.098 R)
• M83: 56,166,521 km (0.09 R)
• M84: 56,251,343 km (0.097 R)
• M85: 56,336,314 km (0.067 R)
• M86: 56,506,257 km (0.076 R)
• M87: 56,761,471 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.4

Radius: 4.6

Gravity: 32.77 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 13.89 AU - 18.27 AU

Year: 22662 Days

Day: 22.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 106,836,630 km

• M1: 64,626 km (0.085 R)
• M2: 385,215 km (0.058 R)
• M3: 849,267 km (0.079 R)
• M4: 984,952 km (0.107 R)
• M5: 1,276,818 km (0.117 R)
• M6: 1,593,965 km (0.064 R)
• M7: 2,760,380 km (0.103 R)
• M8: 3,251,211 km (0.064 R)
• M9: 3,549,808 km (0.114 R)
• M10: 5,568,332 km (0.083 R)
• M11: 5,720,174 km (0.092 R)
• M12: 6,079,957 km (0.117 R)
• M13: 6,131,867 km (0.085 R)
• M14: 6,236,436 km (0.088 R)
• M15: 6,288,795 km (0.104 R)
• M16: 6,447,070 km (0.046 R)
• M17: 6,713,653 km (0.09 R)
• M18: 6,821,214 km (0.086 R)
• M19: 7,257,591 km (0.057 R)
• M20: 8,387,354 km (0.1 R)
• M21: 8,445,249 km (0.095 R)
• M22: 8,503,293 km (0.085 R)
• M23: 8,972,431 km (0.102 R)
• M24: 9,091,063 km (0.051 R)
• M25: 9,389,810 km (0.09 R)
• M26: 9,631,261 km (0.12 R)
• M27: 10,119,997 km (0.112 R)
• M28: 10,679,493 km (0.087 R)
• M29: 11,313,040 km (0.064 R)
• M30: 11,377,068 km (0.063 R)
• M31: 12,949,042 km (0.109 R)
• M32: 13,488,043 km (0.117 R)
• M33: 14,034,375 km (0.114 R)
• M34: 14,103,190 km (0.085 R)
• M35: 14,587,887 km (0.089 R)
• M36: 15,360,560 km (0.099 R)
• M37: 15,573,587 km (0.095 R)
• M38: 15,644,796 km (0.103 R)
• M39: 16,653,385 km (0.035 R)
• M40: 16,872,246 km (0.095 R)
• M41: 18,581,552 km (0.067 R)
• M42: 19,112,624 km (0.102 R)
• M43: 20,189,579 km (0.063 R)
• M44: 20,500,892 km (0.098 R)
• M45: 21,921,324 km (0.091 R)
• M46: 22,401,832 km (0.068 R)
• M47: 22,804,999 km (0.091 R)
• M48: 23,536,532 km (0.062 R)
• M49: 23,864,152 km (0.092 R)
• M50: 24,110,838 km (0.097 R)
• M51: 25,608,762 km (0.03 R)
• M52: 26,794,475 km (0.07 R)
• M53: 27,566,100 km (0.072 R)
• M54: 27,997,989 km (0.085 R)
• M55: 28,519,188 km (0.075 R)
• M56: 28,693,620 km (0.108 R)
• M57: 29,219,007 km (0.098 R)
• M58: 30,903,779 km (0.105 R)
• M59: 31,532,239 km (0.088 R)
• M60: 35,017,421 km (0.105 R)
• M61: 35,578,862 km (0.055 R)
• M62: 36,615,724 km (0.12 R)
• M63: 39,202,421 km (0.104 R)
• M64: 39,396,450 km (0.103 R)
• M65: 40,959,448 km (0.114 R)
• M66: 41,550,809 km (0.086 R)
• M67: 44,045,054 km (0.095 R)
• M68: 45,056,186 km (0.069 R)
• M69: 45,157,763 km (0.114 R)
• M70: 45,462,793 km (0.049 R)
• M71: 47,720,823 km (0.114 R)
• M72: 48,446,971 km (0.088 R)
• M73: 49,595,284 km (0.08 R)
• M74: 50,120,223 km (0.118 R)
• M75: 50,858,339 km (0.095 R)
• M76: 52,451,856 km (0.088 R)
• M77: 52,772,594 km (0.108 R)
• M78: 53,523,276 km (0.058 R)
• M79: 54,818,494 km (0.086 R)
• M80: 57,219,839 km (0.113 R)
• M81: 59,098,788 km (0.063 R)
• M82: 60,661,189 km (0.05 R)
• M83: 60,885,585 km (0.051 R)
• M84: 62,011,309 km (0.095 R)
• M85: 62,124,256 km (0.104 R)
• M86: 63,143,915 km (0.065 R)
• M87: 67,742,105 km (0.086 R)
• M88: 68,908,370 km (0.077 R)
• M89: 69,259,476 km (0.083 R)
• M90: 72,209,097 km (0.104 R)
• M91: 73,042,357 km (0.119 R)
• M92: 74,358,070 km (0.108 R)
• M93: 76,527,988 km (0.101 R)
• M94: 79,575,895 km (0.091 R)
• M95: 79,944,354 km (0.06 R)
• M96: 80,682,919 km (0.104 R)
• M97: 81,423,727 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.8

Radius: 5.8

Gravity: 25.35 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 18.52 AU - 20.1 AU

Year: 29823 Days

Day: 17 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 106,836,630 km

• M1: 121,773 km (0.095 R)
• M2: 230,381 km (0.102 R)
• M3: 268,229 km (0.109 R)
• M4: 1,091,316 km (0.104 R)
• M5: 1,230,143 km (0.093 R)
• M6: 1,525,001 km (0.098 R)
• M7: 1,923,679 km (0.119 R)
• M8: 2,579,067 km (0.094 R)
• M9: 2,764,718 km (0.101 R)
• M10: 3,002,878 km (0.116 R)
• M11: 3,247,770 km (0.1 R)
• M12: 3,499,094 km (0.037 R)
• M13: 3,808,911 km (0.05 R)
• M14: 4,399,823 km (0.118 R)
• M15: 4,961,413 km (0.112 R)
• M16: 5,967,010 km (0.042 R)
• M17: 6,151,016 km (0.068 R)
• M18: 7,687,984 km (0.045 R)
• M19: 8,430,139 km (0.12 R)
• M20: 9,693,194 km (0.079 R)
• M21: 10,641,495 km (0.097 R)
• M22: 11,848,750 km (0.115 R)
• M23: 12,157,221 km (0.095 R)
• M24: 12,312,503 km (0.063 R)
• M25: 12,390,444 km (0.104 R)
• M26: 13,497,917 km (0.044 R)
• M27: 15,552,793 km (0.074 R)
• M28: 16,659,368 km (0.108 R)
• M29: 17,004,940 km (0.109 R)
• M30: 17,791,076 km (0.051 R)
• M31: 17,879,190 km (0.111 R)
• M32: 17,967,303 km (0.087 R)
• M33: 18,410,711 km (0.049 R)
• M34: 19,579,968 km (0.051 R)
• M35: 20,036,241 km (0.105 R)
• M36: 20,866,061 km (0.097 R)
• M37: 21,052,011 km (0.048 R)
• M38: 21,519,205 km (0.106 R)
• M39: 21,613,003 km (0.081 R)
• M40: 23,229,408 km (0.104 R)
• M41: 23,615,370 km (0.106 R)
• M42: 24,982,844 km (0.098 R)
• M43: 25,775,713 km (0.037 R)
• M44: 26,576,810 km (0.09 R)
• M45: 27,998,289 km (0.09 R)
• M46: 28,408,935 km (0.089 R)
• M47: 31,445,472 km (0.065 R)
• M48: 32,516,144 km (0.11 R)
• M49: 33,925,805 km (0.117 R)
• M50: 35,688,068 km (0.113 R)
• M51: 38,728,645 km (0.079 R)
• M52: 39,186,115 km (0.108 R)
• M53: 41,734,066 km (0.092 R)
• M54: 45,293,747 km (0.079 R)
• M55: 45,414,024 km (0.038 R)
• M56: 47,842,745 km (0.101 R)
• M57: 49,443,891 km (0.102 R)
• M58: 50,687,499 km (0.069 R)
• M59: 50,937,477 km (0.108 R)
• M60: 52,698,543 km (0.112 R)
• M61: 54,479,505 km (0.092 R)
• M62: 56,021,710 km (0.117 R)
• M63: 58,492,767 km (0.111 R)
• M64: 63,540,349 km (0.063 R)
• M65: 63,944,712 km (0.095 R)
• M66: 64,079,650 km (0.055 R)
• M67: 65,298,872 km (0.056 R)
• M68: 65,570,841 km (0.106 R)
• M69: 65,706,975 km (0.106 R)
• M70: 67,760,056 km (0.117 R)
• M71: 67,897,686 km (0.036 R)
• M72: 68,173,246 km (0.078 R)
• M73: 69,834,231 km (0.11 R)
• M74: 70,530,160 km (0.03 R)
• M75: 73,054,774 km (0.082 R)
• M76: 74,469,970 km (0.08 R)
• M77: 75,751,575 km (0.052 R)
• M78: 76,323,338 km (0.097 R)
• M79: 76,896,746 km (0.071 R)
• M80: 81,827,343 km (0.079 R)
• M81: 82,120,405 km (0.101 R)
• M82: 83,739,353 km (0.114 R)
• M83: 84,034,809 km (0.103 R)
• M84: 86,411,021 km (0.08 R)
• M85: 88,658,729 km (0.089 R)
• M86: 89,865,386 km (0.077 R)
• M87: 90,622,201 km (0.053 R)
• M88: 92,905,514 km (0.104 R)
• M89: 93,824,194 km (0.119 R)
• M90: 95,516,146 km (0.037 R)
• M91: 97,373,404 km (0.12 R)
• M92: 99,242,629 km (0.039 R)
• M93: 100,966,296 km (0.119 R)
• M94: 101,595,654 km (0.099 R)
• M95: 102,384,035 km (0.117 R)
• M96: 102,699,985 km (0.11 R)
• M97: 103,649,782 km (0.119 R)
• M98: 105,398,581 km (0.093 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 15,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit