🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.7 AU - 1.16 AU

Year: 314 Days

Day: 13.1 Hours

Environment

Temp: 182 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,471,680 km

• M1: 257,159 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.99 AU - 1.41 AU

Year: 460 Days

Day: 34.7 Hours

Environment

Temp: 32 °C

Axial Tilt: 42.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,471,680 km

• M1: 186,997 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.94 AU - 3.16 AU

Year: 1425 Days

Day: 46.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.2 AU - 4.36 AU

Year: 2571 Days

Day: 28.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.8

Radius: 13.2

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.63 AU - 7.95 AU

Year: 6190 Days

Day: 14.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 69,471,680 km

• M1: 169,195 km (0.106 R)
• M2: 409,449 km (0.119 R)
• M3: 978,370 km (0.097 R)
• M4: 1,105,079 km (0.093 R)
• M5: 1,237,474 km (0.091 R)
• M6: 1,375,852 km (0.103 R)
• M7: 1,634,955 km (0.037 R)
• M8: 1,719,328 km (0.092 R)
• M9: 2,182,334 km (0.103 R)
• M10: 2,948,424 km (0.078 R)
• M11: 3,094,432 km (0.116 R)
• M12: 3,200,198 km (0.064 R)
• M13: 3,437,161 km (0.078 R)
• M14: 3,997,554 km (0.079 R)
• M15: 4,371,399 km (0.109 R)
• M16: 4,490,629 km (0.117 R)
• M17: 5,715,536 km (0.12 R)
• M18: 5,925,123 km (0.096 R)
• M19: 6,190,509 km (0.097 R)
• M20: 6,405,781 km (0.061 R)
• M21: 6,733,251 km (0.105 R)
• M22: 6,954,655 km (0.048 R)
• M23: 7,576,085 km (0.11 R)
• M24: 7,835,488 km (0.077 R)
• M25: 8,661,118 km (0.104 R)
• M26: 8,932,489 km (0.084 R)
• M27: 9,023,594 km (0.098 R)
• M28: 9,176,034 km (0.096 R)
• M29: 9,514,574 km (0.118 R)
• M30: 10,235,636 km (0.06 R)
• M31: 10,554,579 km (0.089 R)
• M32: 11,006,813 km (0.097 R)
• M33: 11,465,330 km (0.113 R)
• M34: 11,564,514 km (0.119 R)
• M35: 11,930,281 km (0.085 R)
• M36: 12,097,830 km (0.101 R)
• M37: 12,469,132 km (0.047 R)
• M38: 13,119,284 km (0.11 R)
• M39: 13,257,662 km (0.084 R)
• M40: 13,956,434 km (0.084 R)
• M41: 14,097,655 km (0.068 R)
• M42: 14,524,158 km (0.088 R)
• M43: 14,631,569 km (0.106 R)
• M44: 14,739,130 km (0.056 R)
• M45: 14,991,053 km (0.034 R)
• M46: 15,280,824 km (0.092 R)
• M47: 16,346,859 km (0.045 R)
• M48: 18,086,532 km (0.082 R)
• M49: 19,056,674 km (0.089 R)
• M50: 19,449,369 km (0.103 R)
• M51: 20,442,998 km (0.093 R)
• M52: 20,925,900 km (0.067 R)
• M53: 21,290,470 km (0.068 R)
• M54: 21,779,804 km (0.109 R)
• M55: 22,769,694 km (0.1 R)
• M56: 23,816,579 km (0.048 R)
• M57: 24,112,484 km (0.093 R)
• M58: 24,367,100 km (0.102 R)
• M59: 24,665,248 km (0.068 R)
• M60: 24,793,454 km (0.107 R)
• M61: 25,480,706 km (0.066 R)
• M62: 25,653,492 km (0.054 R)
• M63: 26,304,990 km (0.038 R)
• M64: 26,874,061 km (0.088 R)
• M65: 27,447,170 km (0.089 R)
• M66: 27,713,155 km (0.071 R)
• M67: 28,068,899 km (0.073 R)
• M68: 28,158,209 km (0.084 R)
• M69: 28,560,777 km (0.049 R)
• M70: 29,190,733 km (0.078 R)
• M71: 29,870,805 km (0.102 R)
• M72: 29,961,910 km (0.085 R)
• M73: 30,053,165 km (0.099 R)
• M74: 30,418,782 km (0.066 R)
• M75: 30,602,040 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.1

Radius: 11.5

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.83 AU - 9.07 AU

Year: 7842 Days

Day: 8.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,471,680 km

• M1: 151,692 km (0.085 R)
• M2: 240,553 km (0.116 R)
• M3: 398,529 km (0.08 R)
• M4: 624,721 km (0.072 R)
• M5: 754,572 km (0.111 R)
• M6: 1,594,564 km (0.097 R)
• M7: 1,685,519 km (0.087 R)
• M8: 1,949,709 km (0.115 R)
• M9: 2,106,637 km (0.068 R)
• M10: 2,186,822 km (0.071 R)
• M11: 2,350,332 km (0.11 R)
• M12: 3,089,944 km (0.12 R)
• M13: 4,097,037 km (0.093 R)
• M14: 4,688,996 km (0.034 R)
• M15: 4,981,609 km (0.061 R)
• M16: 6,095,814 km (0.094 R)
• M17: 6,444,676 km (0.111 R)
• M18: 6,621,651 km (0.097 R)
• M19: 7,101,411 km (0.117 R)
• M20: 7,192,666 km (0.09 R)
• M21: 7,284,369 km (0.108 R)
• M22: 7,468,674 km (0.114 R)
• M23: 7,654,773 km (0.036 R)
• M24: 7,873,635 km (0.036 R)
• M25: 8,094,591 km (0.026 R)
• M26: 8,446,146 km (0.041 R)
• M27: 8,999,210 km (0.108 R)
• M28: 9,131,005 km (0.078 R)
• M29: 9,497,071 km (0.08 R)
• M30: 9,867,775 km (0.071 R)
• M31: 10,003,759 km (0.079 R)
• M32: 10,140,342 km (0.109 R)
• M33: 10,450,159 km (0.062 R)
• M34: 11,972,617 km (0.099 R)
• M35: 12,226,933 km (0.092 R)
• M36: 12,373,240 km (0.099 R)
• M37: 13,262,450 km (0.113 R)
• M38: 14,249,048 km (0.083 R)
• M39: 14,325,791 km (0.115 R)
• M40: 15,298,477 km (0.09 R)
• M41: 15,812,645 km (0.081 R)
• M42: 16,453,223 km (0.098 R)
• M43: 16,736,112 km (0.085 R)
• M44: 16,939,266 km (0.112 R)
• M45: 17,801,099 km (0.102 R)
• M46: 18,050,030 km (0.12 R)
• M47: 19,099,609 km (0.083 R)
• M48: 19,354,374 km (0.026 R)
• M49: 19,482,280 km (0.095 R)
• M50: 20,125,701 km (0.085 R)
• M51: 20,471,721 km (0.086 R)
• M52: 20,688,937 km (0.092 R)
• M53: 21,609,861 km (0.11 R)
• M54: 22,454,491 km (0.119 R)
• M55: 22,723,468 km (0.102 R)
• M56: 24,176,063 km (0.114 R)
• M57: 24,774,754 km (0.105 R)
• M58: 24,959,956 km (0.099 R)
• M59: 25,331,707 km (0.116 R)
• M60: 27,313,579 km (0.091 R)
• M61: 27,409,172 km (0.063 R)
• M62: 27,552,786 km (0.077 R)
• M63: 27,696,699 km (0.108 R)
• M64: 27,985,274 km (0.103 R)
• M65: 28,081,615 km (0.109 R)
• M66: 28,178,105 km (0.035 R)
• M67: 28,274,746 km (0.094 R)
• M68: 28,371,535 km (0.113 R)
• M69: 28,613,734 km (0.055 R)
• M70: 29,051,757 km (0.094 R)
• M71: 29,198,064 km (0.096 R)
• M72: 29,491,724 km (0.118 R)
• M73: 29,934,085 km (0.049 R)
• M74: 30,875,056 km (0.084 R)
• M75: 31,024,504 km (0.03 R)
• M76: 31,524,460 km (0.061 R)
• M77: 32,279,481 km (0.045 R)
• M78: 33,091,348 km (0.039 R)
• M79: 34,270,179 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.8

Radius: 14

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.15 AU - 9.59 AU

Year: 8472 Days

Day: 9.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 69,471,680 km

• M1: 196,272 km (0.059 R)
• M2: 363,074 km (0.116 R)
• M3: 645,664 km (0.087 R)
• M4: 790,625 km (0.063 R)
• M5: 1,195,437 km (0.117 R)
• M6: 1,400,685 km (0.083 R)
• M7: 1,870,572 km (0.095 R)
• M8: 1,989,801 km (0.087 R)
• M9: 2,111,574 km (0.042 R)
• M10: 2,210,907 km (0.099 R)
• M11: 2,518,630 km (0.113 R)
• M12: 2,785,961 km (0.093 R)
• M13: 4,039,292 km (0.089 R)
• M14: 4,321,733 km (0.112 R)
• M15: 4,449,340 km (0.106 R)
• M16: 4,643,069 km (0.089 R)
• M17: 4,939,123 km (0.055 R)
• M18: 5,173,693 km (0.039 R)
• M19: 5,723,914 km (0.107 R)
• M20: 6,041,660 km (0.057 R)
• M21: 6,220,728 km (0.119 R)
• M22: 6,329,037 km (0.1 R)
• M23: 6,584,101 km (0.099 R)
• M24: 6,731,455 km (0.049 R)
• M25: 7,523,127 km (0.106 R)
• M26: 7,754,854 km (0.059 R)
• M27: 8,745,492 km (0.111 R)
• M28: 10,284,106 km (0.076 R)
• M29: 10,975,248 km (0.1 R)
• M30: 11,062,613 km (0.068 R)
• M31: 12,584,921 km (0.089 R)
• M32: 12,676,475 km (0.107 R)
• M33: 12,906,407 km (0.076 R)
• M34: 13,184,210 km (0.099 R)
• M35: 13,323,934 km (0.09 R)
• M36: 13,604,730 km (0.107 R)
• M37: 14,363,041 km (0.1 R)
• M38: 14,506,655 km (0.038 R)
• M39: 14,650,867 km (0.118 R)
• M40: 15,183,735 km (0.086 R)
• M41: 16,119,171 km (0.108 R)
• M42: 16,870,750 km (0.039 R)
• M43: 17,276,310 km (0.07 R)
• M44: 17,429,349 km (0.119 R)
• M45: 17,787,935 km (0.056 R)
• M46: 17,993,931 km (0.096 R)
• M47: 18,200,675 km (0.08 R)
• M48: 19,088,389 km (0.092 R)
• M49: 20,906,003 km (0.102 R)
• M50: 21,123,519 km (0.105 R)
• M51: 21,341,782 km (0.079 R)
• M52: 21,725,500 km (0.052 R)
• M53: 21,945,708 km (0.083 R)
• M54: 22,333,017 km (0.088 R)
• M55: 22,444,019 km (0.11 R)
• M56: 22,722,570 km (0.104 R)
• M57: 22,890,269 km (0.118 R)
• M58: 23,114,367 km (0.047 R)
• M59: 24,018,387 km (0.105 R)
• M60: 25,802,641 km (0.079 R)
• M61: 26,152,999 km (0.107 R)
• M62: 26,269,984 km (0.117 R)
• M63: 26,976,386 km (0.106 R)
• M64: 27,629,380 km (0.12 R)
• M65: 29,375,786 km (0.083 R)
• M66: 29,558,445 km (0.116 R)
• M67: 29,863,774 km (0.049 R)
• M68: 30,600,843 km (0.083 R)
• M69: 30,971,696 km (0.106 R)
• M70: 32,595,730 km (0.069 R)
• M71: 32,974,363 km (0.117 R)
• M72: 33,608,807 km (0.079 R)
• M73: 34,055,357 km (0.059 R)
• M74: 35,341,899 km (0.049 R)
• M75: 35,536,226 km (0.099 R)
• M76: 37,103,862 km (0.115 R)
• M77: 37,235,508 km (0.07 R)
• M78: 37,697,467 km (0.111 R)
• M79: 38,427,355 km (0.113 R)
• M80: 38,961,120 km (0.118 R)
• M81: 39,430,259 km (0.069 R)
• M82: 40,171,067 km (0.089 R)
• M83: 41,393,432 km (0.106 R)
• M84: 43,457,583 km (0.047 R)
• M85: 44,153,064 km (0.096 R)
• M86: 46,049,217 km (0.081 R)
• M87: 46,261,496 km (0.045 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 172

Radius: 3.3

Gravity: 15.79 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 12.51 AU - 19.31 AU

Year: 22201 Days

Day: 24.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 69,471,680 km

• M1: 197,469 km (0.045 R)
• M2: 722,558 km (0.117 R)
• M3: 1,034,469 km (0.063 R)
• M4: 1,765,704 km (0.088 R)
• M5: 1,942,678 km (0.11 R)
• M6: 3,058,379 km (0.041 R)
• M7: 3,393,927 km (0.101 R)
• M8: 4,232,722 km (0.105 R)
• M9: 4,299,742 km (0.071 R)
• M10: 5,676,192 km (0.081 R)
• M11: 6,011,740 km (0.114 R)
• M12: 6,238,830 km (0.091 R)
• M13: 6,353,571 km (0.111 R)
• M14: 6,468,911 km (0.109 R)
• M15: 6,546,104 km (0.06 R)
• M16: 7,864,958 km (0.066 R)
• M17: 7,947,387 km (0.062 R)
• M18: 8,030,264 km (0.079 R)
• M19: 8,490,577 km (0.092 R)
• M20: 8,702,707 km (0.099 R)
• M21: 8,959,566 km (0.117 R)
• M22: 9,002,650 km (0.092 R)
• M23: 10,506,707 km (0.085 R)
• M24: 10,917,802 km (0.105 R)
• M25: 11,194,708 km (0.026 R)
• M26: 11,755,401 km (0.117 R)
• M27: 11,896,920 km (0.053 R)
• M28: 12,039,188 km (0.044 R)
• M29: 12,086,610 km (0.06 R)
• M30: 13,001,252 km (0.085 R)
• M31: 13,788,585 km (0.118 R)
• M32: 15,719,445 km (0.118 R)
• M33: 16,346,559 km (0.115 R)
• M34: 16,822,131 km (0.053 R)
• M35: 17,517,312 km (0.091 R)
• M36: 18,330,825 km (0.092 R)
• M37: 18,824,947 km (0.113 R)
• M38: 19,490,508 km (0.068 R)
• M39: 19,882,305 km (0.076 R)
• M40: 21,130,400 km (0.11 R)
• M41: 21,879,736 km (0.078 R)
• M42: 21,995,824 km (0.073 R)
• M43: 22,053,868 km (0.079 R)
• M44: 22,637,748 km (0.1 R)
• M45: 23,880,458 km (0.085 R)
• M46: 24,781,486 km (0.048 R)
• M47: 26,740,619 km (0.106 R)
• M48: 28,431,823 km (0.102 R)
• M49: 29,322,230 km (0.105 R)
• M50: 29,514,314 km (0.086 R)
• M51: 30,480,566 km (0.115 R)
• M52: 30,675,043 km (0.095 R)
• M53: 34,245,795 km (0.113 R)
• M54: 35,328,734 km (0.103 R)
• M55: 38,084,925 km (0.108 R)
• M56: 39,417,992 km (0.119 R)
• M57: 40,338,916 km (0.11 R)
• M58: 41,553,950 km (0.051 R)
• M59: 46,308,769 km (0.103 R)
• M60: 47,956,589 km (0.081 R)
• M61: 48,107,384 km (0.117 R)
• M62: 48,333,875 km (0.102 R)
• M63: 49,623,558 km (0.104 R)
• M64: 50,081,478 km (0.025 R)
• M65: 50,847,867 km (0.066 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191

Radius: 6

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 18.96 AU - 22.52 AU

Year: 33044 Days

Day: 19.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 69,471,680 km

• M1: 124,316 km (0.087 R)
• M2: 316,699 km (0.113 R)
• M3: 453,431 km (0.038 R)
• M4: 1,948,363 km (0.093 R)
• M5: 2,959,345 km (0.087 R)
• M6: 3,866,806 km (0.108 R)
• M7: 4,599,536 km (0.09 R)
• M8: 4,768,133 km (0.101 R)
• M9: 5,330,172 km (0.067 R)
• M10: 6,281,615 km (0.063 R)
• M11: 7,481,090 km (0.114 R)
• M12: 7,980,298 km (0.112 R)
• M13: 8,490,278 km (0.118 R)
• M14: 8,645,411 km (0.104 R)
• M15: 8,853,501 km (0.062 R)
• M16: 9,221,811 km (0.031 R)
• M17: 9,648,913 km (0.066 R)
• M18: 10,356,661 km (0.046 R)
• M19: 11,363,903 km (0.04 R)
• M20: 11,591,890 km (0.118 R)
• M21: 12,754,714 km (0.093 R)
• M22: 12,873,046 km (0.118 R)
• M23: 16,202,497 km (0.064 R)
• M24: 17,762,653 km (0.046 R)
• M25: 19,099,011 km (0.084 R)
• M26: 21,373,497 km (0.064 R)
• M27: 22,008,689 km (0.07 R)
• M28: 22,292,925 km (0.115 R)
• M29: 24,610,196 km (0.102 R)
• M30: 27,002,864 km (0.05 R)
• M31: 31,444,575 km (0.071 R)
• M32: 33,055,893 km (0.076 R)
• M33: 33,218,506 km (0.088 R)
• M34: 33,707,841 km (0.107 R)
• M35: 36,525,816 km (0.033 R)
• M36: 37,031,008 km (0.114 R)
• M37: 37,877,882 km (0.077 R)
• M38: 38,731,188 km (0.097 R)
• M39: 41,154,075 km (0.082 R)
• M40: 41,241,590 km (0.104 R)
• M41: 42,383,770 km (0.104 R)
• M42: 46,235,466 km (0.107 R)
• M43: 47,513,481 km (0.098 R)
• M44: 47,605,184 km (0.058 R)
• M45: 47,788,741 km (0.028 R)
• M46: 48,710,413 km (0.036 R)
• M47: 48,803,014 km (0.084 R)
• M48: 49,545,020 km (0.075 R)
• M49: 50,477,762 km (0.052 R)
• M50: 51,982,268 km (0.087 R)
• M51: 58,047,714 km (0.101 R)
• M52: 58,145,850 km (0.095 R)
• M53: 58,243,837 km (0.106 R)
• M54: 58,342,122 km (0.066 R)
• M55: 59,524,544 km (0.088 R)
• M56: 59,821,346 km (0.052 R)
• M57: 64,028,337 km (0.071 R)
• M58: 68,536,918 km (0.095 R)
• M59: 68,744,261 km (0.069 R)
• M60: 68,951,903 km (0.081 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 15,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit