🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.44 AU - 0.56 AU

Year: 124 Days

Day: 25.9 Hours

Environment

Temp: 229 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,294,889 km

• M1: 140,772 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.64 AU - 0.68 AU

Year: 188 Days

Day: 29.1 Hours

Environment

Temp: 235 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,294,889 km

• M1: 123,568 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.52 AU - 0.84 AU

Year: 196 Days

Day: 43 Hours

Environment

Temp: 177 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.09 AU - 1.11 AU

Year: 404 Days

Day: 32.7 Hours

Environment

Temp: 115 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,294,889 km

• M1: 258,356 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.99 AU - 1.47 AU

Year: 477 Days

Day: 22.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.49 AU - 1.93 AU

Year: 782 Days

Day: 22.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.7

Radius: 14.9

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.35 AU - 6.85 AU

Year: 5271 Days

Day: 7.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 73,294,889 km

• M1: 190,139 km (0.091 R)
• M2: 300,393 km (0.094 R)
• M3: 510,727 km (0.061 R)
• M4: 712,834 km (0.061 R)
• M5: 856,298 km (0.06 R)
• M6: 1,440,927 km (0.074 R)
• M7: 1,565,392 km (0.114 R)
• M8: 1,792,332 km (0.092 R)
• M9: 1,910,215 km (0.104 R)
• M10: 2,013,288 km (0.111 R)
• M11: 2,808,251 km (0.063 R)
• M12: 3,168,333 km (0.099 R)
• M13: 3,291,752 km (0.091 R)
• M14: 3,714,964 km (0.098 R)
• M15: 3,823,572 km (0.115 R)
• M16: 3,955,368 km (0.1 R)
• M17: 4,155,829 km (0.062 R)
• M18: 4,872,552 km (0.061 R)
• M19: 5,306,685 km (0.078 R)
• M20: 5,528,389 km (0.079 R)
• M21: 5,652,855 km (0.068 R)
• M22: 5,803,649 km (0.093 R)
• M23: 5,930,209 km (0.038 R)
• M24: 6,289,842 km (0.034 R)
• M25: 6,922,791 km (0.102 R)
• M26: 7,246,970 km (0.061 R)
• M27: 7,411,079 km (0.115 R)
• M28: 7,603,910 km (0.095 R)
• M29: 7,798,537 km (0.085 R)
• M30: 8,079,482 km (0.099 R)
• M31: 9,118,439 km (0.113 R)
• M32: 10,138,248 km (0.111 R)
• M33: 10,568,641 km (0.033 R)
• M34: 10,692,807 km (0.096 R)
• M35: 10,786,156 km (0.118 R)
• M36: 11,352,384 km (0.098 R)
• M37: 11,863,710 km (0.105 R)
• M38: 12,089,902 km (0.059 R)
• M39: 12,776,855 km (0.108 R)
• M40: 12,942,310 km (0.085 R)
• M41: 13,409,504 km (0.116 R)
• M42: 14,257,425 km (0.095 R)
• M43: 14,532,386 km (0.12 R)
• M44: 15,508,811 km (0.064 R)
• M45: 15,827,156 km (0.087 R)
• M46: 16,005,027 km (0.106 R)
• M47: 16,686,745 km (0.066 R)
• M48: 17,268,381 km (0.066 R)
• M49: 17,378,037 km (0.098 R)
• M50: 17,524,792 km (0.025 R)
• M51: 17,671,996 km (0.029 R)
• M52: 17,856,451 km (0.095 R)
• M53: 18,041,653 km (0.118 R)
• M54: 18,153,103 km (0.079 R)
• M55: 18,826,294 km (0.103 R)
• M56: 19,090,483 km (0.043 R)
• M57: 19,507,862 km (0.059 R)
• M58: 19,736,746 km (0.064 R)
• M59: 21,325,326 km (0.059 R)
• M60: 22,154,697 km (0.064 R)
• M61: 22,633,559 km (0.112 R)
• M62: 22,793,779 km (0.087 R)
• M63: 22,914,355 km (0.084 R)
• M64: 23,641,849 km (0.107 R)
• M65: 23,926,833 km (0.11 R)
• M66: 24,213,014 km (0.117 R)
• M67: 24,417,963 km (0.117 R)
• M68: 24,541,381 km (0.056 R)
• M69: 24,747,377 km (0.119 R)
• M70: 26,500,365 km (0.118 R)
• M71: 28,077,725 km (0.114 R)
• M72: 28,725,933 km (0.102 R)
• M73: 29,248,029 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.9

Radius: 9.1

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 10.88 AU - 13 AU

Year: 14434 Days

Day: 10.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,294,889 km

• M1: 135,236 km (0.119 R)
• M2: 216,767 km (0.095 R)
• M3: 454,628 km (0.1 R)
• M4: 613,650 km (0.064 R)
• M5: 1,346,979 km (0.062 R)
• M6: 2,121,148 km (0.112 R)
• M7: 2,241,574 km (0.115 R)
• M8: 2,333,577 km (0.1 R)
• M9: 2,811,842 km (0.085 R)
• M10: 3,079,323 km (0.11 R)
• M11: 3,216,205 km (0.059 R)
• M12: 3,967,635 km (0.077 R)
• M13: 4,192,181 km (0.096 R)
• M14: 4,930,447 km (0.118 R)
• M15: 6,219,531 km (0.098 R)
• M16: 6,923,838 km (0.116 R)
• M17: 7,514,451 km (0.104 R)
• M18: 8,121,369 km (0.098 R)
• M19: 8,743,996 km (0.117 R)
• M20: 9,781,906 km (0.088 R)
• M21: 10,341,102 km (0.084 R)
• M22: 11,972,318 km (0.109 R)
• M23: 12,406,151 km (0.053 R)
• M24: 12,515,507 km (0.082 R)
• M25: 12,625,013 km (0.076 R)
• M26: 12,955,774 km (0.035 R)
• M27: 14,825,149 km (0.051 R)
• M28: 15,290,997 km (0.092 R)
• M29: 15,702,391 km (0.085 R)
• M30: 15,820,723 km (0.088 R)
• M31: 16,656,676 km (0.069 R)
• M32: 16,898,276 km (0.098 R)
• M33: 17,323,733 km (0.077 R)
• M34: 17,691,145 km (0.084 R)
• M35: 18,433,898 km (0.059 R)
• M36: 18,496,131 km (0.069 R)
• M37: 19,821,718 km (0.097 R)
• M38: 20,852,148 km (0.102 R)
• M39: 21,243,047 km (0.112 R)
• M40: 21,504,993 km (0.106 R)
• M41: 21,833,809 km (0.065 R)
• M42: 22,164,421 km (0.088 R)
• M43: 23,638,708 km (0.09 R)
• M44: 23,910,228 km (0.109 R)
• M45: 24,799,587 km (0.087 R)
• M46: 25,282,938 km (0.117 R)
• M47: 25,699,717 km (0.071 R)
• M48: 25,978,717 km (0.08 R)
• M49: 26,469,698 km (0.039 R)
• M50: 27,674,559 km (0.094 R)
• M51: 27,746,067 km (0.07 R)
• M52: 28,319,625 km (0.077 R)
• M53: 30,210,991 km (0.072 R)
• M54: 31,768,305 km (0.08 R)
• M55: 31,917,902 km (0.052 R)
• M56: 32,217,996 km (0.099 R)
• M57: 33,808,520 km (0.066 R)
• M58: 34,651,804 km (0.111 R)
• M59: 34,728,846 km (0.09 R)
• M60: 34,883,082 km (0.107 R)
• M61: 35,346,985 km (0.061 R)
• M62: 38,891,108 km (0.105 R)
• M63: 38,971,143 km (0.095 R)
• M64: 40,097,465 km (0.09 R)
• M65: 40,502,277 km (0.066 R)
• M66: 42,053,009 km (0.085 R)
• M67: 42,959,572 km (0.115 R)
• M68: 43,539,862 km (0.105 R)
• M69: 43,956,043 km (0.111 R)
• M70: 44,792,146 km (0.085 R)
• M71: 45,464,887 km (0.062 R)
• M72: 45,549,260 km (0.112 R)
• M73: 46,395,236 km (0.095 R)
• M74: 49,397,217 km (0.095 R)
• M75: 49,483,984 km (0.068 R)
• M76: 51,403,923 km (0.089 R)
• M77: 52,108,230 km (0.106 R)
• M78: 53,615,278 km (0.072 R)
• M79: 54,597,987 km (0.104 R)
• M80: 54,777,355 km (0.066 R)
• M81: 56,038,016 km (0.117 R)
• M82: 56,219,029 km (0.085 R)
• M83: 56,581,355 km (0.105 R)
• M84: 56,672,012 km (0.113 R)
• M85: 57,035,385 km (0.081 R)
• M86: 57,673,121 km (0.058 R)
• M87: 57,764,375 km (0.044 R)
• M88: 58,129,993 km (0.089 R)
• M89: 58,863,621 km (0.088 R)
• M90: 59,508,088 km (0.052 R)
• M91: 59,600,240 km (0.036 R)
• M92: 60,062,348 km (0.064 R)
• M93: 60,618,254 km (0.103 R)
• M94: 62,671,186 km (0.039 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.4

Radius: 10.2

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 9.98 AU - 14.54 AU

Year: 15018 Days

Day: 8.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 73,294,889 km

• M1: 144,512 km (0.092 R)
• M2: 488,287 km (0.108 R)
• M3: 683,363 km (0.06 R)
• M4: 747,092 km (0.111 R)
• M5: 1,613,114 km (0.09 R)
• M6: 2,163,784 km (0.076 R)
• M7: 2,839,667 km (0.077 R)
• M8: 2,910,726 km (0.102 R)
• M9: 3,238,046 km (0.107 R)
• M10: 3,692,973 km (0.104 R)
• M11: 4,495,715 km (0.03 R)
• M12: 4,746,890 km (0.071 R)
• M13: 5,842,545 km (0.04 R)
• M14: 6,725,771 km (0.077 R)
• M15: 7,650,286 km (0.058 R)
• M16: 8,254,661 km (0.064 R)
• M17: 8,408,148 km (0.088 R)
• M18: 10,158,593 km (0.062 R)
• M19: 10,710,759 km (0.095 R)
• M20: 12,719,110 km (0.109 R)
• M21: 12,896,533 km (0.092 R)
• M22: 13,253,923 km (0.117 R)
• M23: 13,675,190 km (0.051 R)
• M24: 14,161,832 km (0.057 R)
• M25: 15,403,494 km (0.075 R)
• M26: 15,782,725 km (0.078 R)
• M27: 16,550,611 km (0.108 R)
• M28: 16,744,490 km (0.115 R)
• M29: 18,791,288 km (0.088 R)
• M30: 21,900,380 km (0.109 R)
• M31: 22,042,199 km (0.117 R)
• M32: 22,255,526 km (0.092 R)
• M33: 22,684,273 km (0.04 R)
• M34: 22,827,737 km (0.079 R)
• M35: 23,404,886 km (0.087 R)
• M36: 24,059,975 km (0.071 R)
• M37: 24,279,585 km (0.072 R)
• M38: 25,462,455 km (0.089 R)
• M39: 25,611,604 km (0.116 R)
• M40: 26,815,568 km (0.114 R)
• M41: 27,653,914 km (0.073 R)
• M42: 28,810,904 km (0.118 R)
• M43: 30,457,229 km (0.098 R)
• M44: 32,699,402 km (0.116 R)
• M45: 33,513,065 km (0.088 R)
• M46: 34,004,494 km (0.098 R)
• M47: 35,160,287 km (0.107 R)
• M48: 35,576,169 km (0.079 R)
• M49: 35,826,446 km (0.09 R)
• M50: 35,993,696 km (0.097 R)
• M51: 36,161,097 km (0.073 R)
• M52: 36,749,315 km (0.094 R)
• M53: 37,256,003 km (0.095 R)
• M54: 39,133,606 km (0.111 R)
• M55: 39,478,280 km (0.114 R)
• M56: 41,041,877 km (0.039 R)
• M57: 43,781,762 km (0.115 R)
• M58: 44,768,060 km (0.112 R)
• M59: 45,490,020 km (0.12 R)
• M60: 45,761,689 km (0.109 R)
• M61: 45,852,346 km (0.088 R)
• M62: 46,671,394 km (0.105 R)
• M63: 47,036,862 km (0.088 R)
• M64: 47,128,416 km (0.052 R)
• M65: 48,231,401 km (0.12 R)
• M66: 48,323,703 km (0.114 R)
• M67: 48,878,860 km (0.081 R)
• M68: 51,591,219 km (0.077 R)
• M69: 51,780,012 km (0.11 R)
• M70: 52,822,859 km (0.028 R)
• M71: 53,203,884 km (0.091 R)
• M72: 54,064,222 km (0.098 R)
• M73: 54,640,473 km (0.106 R)
• M74: 54,833,005 km (0.075 R)
• M75: 54,929,346 km (0.104 R)
• M76: 55,218,668 km (0.035 R)
• M77: 56,283,955 km (0.074 R)
• M78: 57,943,743 km (0.088 R)
• M79: 58,631,893 km (0.084 R)
• M80: 61,111,329 km (0.101 R)
• M81: 63,119,530 km (0.095 R)
• M82: 63,625,022 km (0.109 R)
• M83: 63,827,577 km (0.111 R)
• M84: 66,069,600 km (0.092 R)
• M85: 66,582,871 km (0.054 R)
• M86: 67,303,484 km (0.115 R)
• M87: 68,960,430 km (0.036 R)
• M88: 69,481,030 km (0.076 R)
• M89: 69,689,570 km (0.076 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.3

Radius: 7.1

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 17.31 AU - 17.63 AU

Year: 25546 Days

Day: 23.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,294,889 km

• M1: 90,656 km (0.101 R)
• M2: 265,087 km (0.053 R)
• M3: 311,014 km (0.105 R)
• M4: 468,690 km (0.111 R)
• M5: 1,273,527 km (0.078 R)
• M6: 1,502,561 km (0.104 R)
• M7: 1,713,793 km (0.046 R)
• M8: 2,097,961 km (0.11 R)
• M9: 2,231,851 km (0.084 R)
• M10: 2,543,613 km (0.081 R)
• M11: 4,088,659 km (0.117 R)
• M12: 4,512,470 km (0.082 R)
• M13: 5,310,425 km (0.084 R)
• M14: 5,493,533 km (0.038 R)
• M15: 5,725,559 km (0.081 R)
• M16: 6,199,186 km (0.082 R)
• M17: 6,343,698 km (0.064 R)
• M18: 7,133,275 km (0.077 R)
• M19: 8,058,239 km (0.099 R)
• M20: 9,074,906 km (0.092 R)
• M21: 10,188,213 km (0.093 R)
• M22: 10,645,534 km (0.102 R)
• M23: 11,051,094 km (0.091 R)
• M24: 11,461,890 km (0.059 R)
• M25: 11,997,300 km (0.108 R)
• M26: 12,540,790 km (0.087 R)
• M27: 12,784,933 km (0.082 R)
• M28: 13,216,074 km (0.109 R)
• M29: 13,526,939 km (0.084 R)
• M30: 13,589,321 km (0.088 R)
• M31: 14,601,650 km (0.113 R)
• M32: 14,794,182 km (0.109 R)
• M33: 15,835,084 km (0.094 R)
• M34: 16,430,933 km (0.104 R)
• M35: 16,698,114 km (0.104 R)
• M36: 17,508,187 km (0.1 R)
• M37: 20,514,655 km (0.112 R)
• M38: 21,893,050 km (0.103 R)
• M39: 23,376,163 km (0.063 R)
• M40: 23,451,112 km (0.036 R)
• M41: 23,978,444 km (0.115 R)
• M42: 24,205,534 km (0.099 R)
• M43: 25,660,822 km (0.092 R)
• M44: 26,126,221 km (0.083 R)
• M45: 26,437,983 km (0.069 R)
• M46: 27,460,036 km (0.091 R)
• M47: 27,777,033 km (0.07 R)
• M48: 28,815,841 km (0.031 R)
• M49: 29,137,925 km (0.09 R)
• M50: 29,299,491 km (0.069 R)
• M51: 29,623,370 km (0.07 R)
• M52: 29,867,215 km (0.105 R)
• M53: 30,193,189 km (0.08 R)
• M54: 31,426,473 km (0.111 R)
• M55: 32,257,639 km (0.114 R)
• M56: 33,096,135 km (0.096 R)
• M57: 33,433,479 km (0.113 R)
• M58: 34,196,727 km (0.118 R)
• M59: 35,654,109 km (0.053 R)
• M60: 37,394,531 km (0.092 R)
• M61: 38,540,600 km (0.118 R)
• M62: 39,073,318 km (0.119 R)
• M63: 39,340,650 km (0.043 R)
• M64: 43,238,572 km (0.032 R)
• M65: 49,166,986 km (0.117 R)
• M66: 49,263,177 km (0.116 R)
• M67: 49,359,369 km (0.07 R)
• M68: 49,841,373 km (0.094 R)
• M69: 50,131,294 km (0.087 R)
• M70: 50,518,603 km (0.112 R)
• M71: 53,258,338 km (0.089 R)
• M72: 53,950,826 km (0.066 R)
• M73: 54,845,422 km (0.107 R)
• M74: 54,945,204 km (0.082 R)
• M75: 55,044,985 km (0.064 R)
• M76: 56,045,945 km (0.054 R)
• M77: 58,269,268 km (0.083 R)
• M78: 58,370,995 km (0.048 R)
• M79: 58,676,623 km (0.099 R)
• M80: 59,596,650 km (0.067 R)
• M81: 59,801,599 km (0.098 R)
• M82: 60,006,997 km (0.119 R)
• M83: 62,593,245 km (0.052 R)
• M84: 62,697,365 km (0.071 R)
• M85: 64,688,214 km (0.106 R)
• M86: 64,793,531 km (0.077 R)
• M87: 66,062,270 km (0.083 R)
• M88: 66,593,343 km (0.083 R)
• M89: 67,019,248 km (0.1 R)
• M90: 68,946,667 km (0.09 R)
• M91: 69,054,377 km (0.11 R)
• M92: 70,133,576 km (0.055 R)
• M93: 70,783,878 km (0.043 R)
• M94: 71,109,702 km (0.1 R)
• M95: 71,436,125 km (0.118 R)
• M96: 72,636,947 km (0.093 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 14,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit