🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.41 AU - 0.59 AU

Year: 124 Days

Day: 12.6 Hours

Environment

Temp: 213 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.5 AU - 0.6 AU

Year: 143 Days

Day: 34.5 Hours

Environment

Temp: 211 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.57 AU - 0.67 AU

Year: 171 Days

Day: 22.8 Hours

Environment

Temp: 219 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,917,898 km

• M1: 257,757 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.18 AU - 5.64 AU

Year: 3806 Days

Day: 44.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,917,898 km

• M1: 1,280,707 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.89 AU - 5.53 AU

Year: 4160 Days

Day: 47 Hours

Environment

Temp: -128 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,917,898 km

• M1: 309,967 km (0.066 R)
• M2: 536,458 km (0.067 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.51 AU - 6.43 AU

Year: 4476 Days

Day: 30.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.5

Radius: 9.1

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.23 AU - 9.03 AU

Year: 7373 Days

Day: 10 Hours

Environment

Temp: -151 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 79,917,898 km

• M1: 117,285 km (0.118 R)
• M2: 268,678 km (0.061 R)
• M3: 352,602 km (0.077 R)
• M4: 427,850 km (0.081 R)
• M5: 488,736 km (0.097 R)
• M6: 605,273 km (0.04 R)
• M7: 748,438 km (0.07 R)
• M8: 815,907 km (0.043 R)
• M9: 885,619 km (0.07 R)
• M10: 966,552 km (0.104 R)
• M11: 1,224,907 km (0.098 R)
• M12: 1,483,712 km (0.078 R)
• M13: 1,636,302 km (0.118 R)
• M14: 1,805,646 km (0.073 R)
• M15: 2,016,579 km (0.091 R)
• M16: 2,149,422 km (0.12 R)
• M17: 2,248,007 km (0.074 R)
• M18: 2,322,956 km (0.116 R)
• M19: 2,424,084 km (0.1 R)
• M20: 2,526,858 km (0.056 R)
• M21: 2,803,314 km (0.037 R)
• M22: 2,938,551 km (0.04 R)
• M23: 3,103,707 km (0.094 R)
• M24: 3,414,272 km (0.104 R)
• M25: 3,617,277 km (0.113 R)
• M26: 3,899,119 km (0.108 R)
• M27: 3,989,626 km (0.11 R)
• M28: 4,065,621 km (0.078 R)
• M29: 4,280,893 km (0.111 R)
• M30: 4,374,242 km (0.042 R)
• M31: 4,515,612 km (0.038 R)
• M32: 4,867,765 km (0.108 R)
• M33: 5,129,412 km (0.079 R)
• M34: 5,615,455 km (0.115 R)
• M35: 5,872,764 km (0.077 R)
• M36: 5,994,087 km (0.084 R)
• M37: 6,434,504 km (0.105 R)
• M38: 6,667,577 km (0.115 R)
• M39: 6,939,995 km (0.116 R)
• M40: 7,253,253 km (0.116 R)
• M41: 7,458,351 km (0.07 R)
• M42: 7,684,394 km (0.056 R)
• M43: 7,912,680 km (0.085 R)
• M44: 8,066,018 km (0.114 R)
• M45: 8,473,523 km (0.097 R)
• M46: 8,729,185 km (0.098 R)
• M47: 8,947,449 km (0.076 R)
• M48: 9,207,749 km (0.108 R)
• M49: 9,288,382 km (0.075 R)
• M50: 9,776,819 km (0.062 R)
• M51: 9,879,743 km (0.088 R)
• M52: 10,630,724 km (0.108 R)
• M53: 11,034,638 km (0.068 R)
• M54: 11,163,143 km (0.117 R)
• M55: 11,270,704 km (0.11 R)
• M56: 11,421,797 km (0.098 R)
• M57: 11,791,603 km (0.117 R)
• M58: 12,165,299 km (0.113 R)
• M59: 12,431,583 km (0.114 R)
• M60: 12,498,453 km (0.09 R)
• M61: 12,924,508 km (0.088 R)
• M62: 13,128,111 km (0.11 R)
• M63: 13,469,643 km (0.112 R)
• M64: 14,605,839 km (0.06 R)
• M65: 14,676,449 km (0.108 R)
• M66: 14,865,092 km (0.092 R)
• M67: 15,628,041 km (0.085 R)
• M68: 15,820,872 km (0.088 R)
• M69: 16,306,168 km (0.027 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545

Radius: 11

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.87 AU - 13.64 AU

Year: 13201 Days

Day: 14.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 79,917,898 km

• M1: 276,457 km (0.117 R)
• M2: 413,788 km (0.108 R)
• M3: 547,379 km (0.067 R)
• M4: 680,072 km (0.107 R)
• M5: 805,734 km (0.104 R)
• M6: 999,912 km (0.107 R)
• M7: 1,103,135 km (0.109 R)
• M8: 1,231,789 km (0.115 R)
• M9: 1,481,318 km (0.049 R)
• M10: 1,924,876 km (0.102 R)
• M11: 2,028,996 km (0.087 R)
• M12: 2,352,875 km (0.083 R)
• M13: 2,810,645 km (0.07 R)
• M14: 2,899,656 km (0.109 R)
• M15: 3,172,223 km (0.063 R)
• M16: 3,645,251 km (0.063 R)
• M17: 5,340,644 km (0.116 R)
• M18: 5,488,746 km (0.05 R)
• M19: 6,249,002 km (0.081 R)
• M20: 6,444,227 km (0.045 R)
• M21: 6,522,916 km (0.057 R)
• M22: 7,123,252 km (0.108 R)
• M23: 7,533,300 km (0.069 R)
• M24: 7,616,327 km (0.117 R)
• M25: 7,909,090 km (0.074 R)
• M26: 8,077,986 km (0.106 R)
• M27: 9,205,206 km (0.117 R)
• M28: 9,696,934 km (0.051 R)
• M29: 9,787,291 km (0.086 R)
• M30: 10,243,265 km (0.114 R)
• M31: 10,335,268 km (0.103 R)
• M32: 10,427,570 km (0.065 R)
• M33: 10,752,796 km (0.11 R)
• M34: 12,379,373 km (0.11 R)
• M35: 13,071,264 km (0.11 R)
• M36: 14,183,973 km (0.066 R)
• M37: 15,326,751 km (0.098 R)
• M38: 15,537,833 km (0.117 R)
• M39: 15,802,921 km (0.102 R)
• M40: 15,962,691 km (0.09 R)
• M41: 17,150,648 km (0.051 R)
• M42: 18,199,479 km (0.055 R)
• M43: 19,439,645 km (0.115 R)
• M44: 19,897,414 km (0.082 R)
• M45: 20,185,390 km (0.118 R)
• M46: 20,590,801 km (0.066 R)
• M47: 21,350,758 km (0.107 R)
• M48: 21,882,279 km (0.097 R)
• M49: 23,929,526 km (0.068 R)
• M50: 24,051,897 km (0.063 R)
• M51: 25,536,057 km (0.092 R)
• M52: 26,858,951 km (0.088 R)
• M53: 29,374,140 km (0.034 R)
• M54: 31,829,191 km (0.115 R)
• M55: 32,368,641 km (0.076 R)
• M56: 33,183,500 km (0.098 R)
• M57: 33,661,914 km (0.044 R)
• M58: 33,867,612 km (0.085 R)
• M59: 34,211,537 km (0.104 R)
• M60: 34,694,888 km (0.1 R)
• M61: 34,902,679 km (0.057 R)
• M62: 36,721,191 km (0.091 R)
• M63: 37,003,632 km (0.118 R)
• M64: 37,145,151 km (0.041 R)
• M65: 37,926,800 km (0.051 R)
• M66: 38,140,875 km (0.066 R)
• M67: 38,212,383 km (0.047 R)
• M68: 39,073,318 km (0.108 R)
• M69: 39,217,531 km (0.102 R)
• M70: 39,795,726 km (0.083 R)
• M71: 41,033,948 km (0.108 R)
• M72: 41,768,174 km (0.086 R)
• M73: 42,284,586 km (0.052 R)
• M74: 42,358,637 km (0.077 R)
• M75: 42,580,790 km (0.116 R)
• M76: 43,026,292 km (0.078 R)
• M77: 44,071,682 km (0.103 R)
• M78: 44,221,729 km (0.095 R)
• M79: 44,522,271 km (0.062 R)
• M80: 46,187,595 km (0.094 R)
• M81: 46,645,364 km (0.097 R)
• M82: 46,951,292 km (0.114 R)
• M83: 47,488,348 km (0.104 R)
• M84: 47,642,135 km (0.114 R)
• M85: 48,259,076 km (0.112 R)
• M86: 50,282,388 km (0.099 R)
• M87: 51,936,790 km (0.064 R)
• M88: 52,174,651 km (0.085 R)
• M89: 52,253,938 km (0.027 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.6

Radius: 4.1

Gravity: 22.64 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 13.55 AU - 15.87 AU

Year: 19738 Days

Day: 17.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,917,898 km

• M1: 153,637 km (0.083 R)
• M2: 764,595 km (0.111 R)
• M3: 1,101,489 km (0.059 R)
• M4: 1,323,492 km (0.106 R)
• M5: 1,559,259 km (0.077 R)
• M6: 1,640,789 km (0.041 R)
• M7: 1,922,632 km (0.08 R)
• M8: 2,311,287 km (0.09 R)
• M9: 2,342,104 km (0.03 R)
• M10: 3,158,161 km (0.072 R)
• M11: 3,578,381 km (0.061 R)
• M12: 3,614,285 km (0.12 R)
• M13: 3,831,650 km (0.118 R)
• M14: 4,053,205 km (0.088 R)
• M15: 4,664,462 km (0.107 R)
• M16: 4,861,332 km (0.118 R)
• M17: 5,101,138 km (0.098 R)
• M18: 5,385,823 km (0.073 R)
• M19: 6,055,722 km (0.116 R)
• M20: 7,063,712 km (0.04 R)
• M21: 7,244,277 km (0.105 R)
• M22: 7,610,044 km (0.063 R)
• M23: 8,028,619 km (0.099 R)
• M24: 8,742,799 km (0.082 R)
• M25: 9,427,508 km (0.112 R)
• M26: 9,477,175 km (0.077 R)
• M27: 10,028,144 km (0.06 R)
• M28: 10,129,421 km (0.042 R)
• M29: 10,230,998 km (0.063 R)
• M30: 10,333,024 km (0.105 R)
• M31: 11,742,236 km (0.117 R)
• M32: 11,849,049 km (0.107 R)
• M33: 12,550,813 km (0.113 R)
• M34: 12,660,019 km (0.054 R)
• M35: 12,989,434 km (0.069 R)
• M36: 13,377,191 km (0.118 R)
• M37: 13,937,884 km (0.067 R)
• M38: 14,678,244 km (0.069 R)
• M39: 14,735,689 km (0.094 R)
• M40: 14,793,285 km (0.112 R)
• M41: 15,548,155 km (0.119 R)
• M42: 17,034,859 km (0.102 R)
• M43: 17,703,113 km (0.119 R)
• M44: 17,764,298 km (0.096 R)
• M45: 17,948,304 km (0.102 R)
• M46: 18,071,273 km (0.104 R)
• M47: 18,877,606 km (0.069 R)
• M48: 20,525,277 km (0.06 R)
• M49: 20,589,454 km (0.064 R)
• M50: 20,911,987 km (0.031 R)
• M51: 22,086,480 km (0.113 R)
• M52: 22,681,730 km (0.087 R)
• M53: 24,498,746 km (0.076 R)
• M54: 25,944,011 km (0.09 R)
• M55: 26,083,137 km (0.072 R)
• M56: 26,292,275 km (0.104 R)
• M57: 26,362,137 km (0.074 R)
• M58: 27,984,974 km (0.071 R)
• M59: 28,916,371 km (0.082 R)
• M60: 28,988,477 km (0.102 R)
• M61: 32,068,996 km (0.114 R)
• M62: 32,367,893 km (0.034 R)
• M63: 33,875,391 km (0.083 R)
• M64: 34,408,557 km (0.114 R)
• M65: 34,484,852 km (0.106 R)
• M66: 34,637,891 km (0.051 R)
• M67: 36,880,513 km (0.093 R)
• M68: 37,507,328 km (0.097 R)
• M69: 37,822,082 km (0.076 R)
• M70: 39,249,245 km (0.036 R)
• M71: 39,409,016 km (0.062 R)
• M72: 39,648,821 km (0.09 R)
• M73: 39,889,225 km (0.059 R)
• M74: 41,585,515 km (0.105 R)
• M75: 41,829,809 km (0.037 R)
• M76: 42,401,572 km (0.042 R)
• M77: 43,222,714 km (0.059 R)
• M78: 43,305,143 km (0.113 R)
• M79: 43,718,033 km (0.089 R)
• M80: 45,298,834 km (0.082 R)
• M81: 45,550,158 km (0.096 R)
• M82: 45,969,930 km (0.104 R)
• M83: 47,662,181 km (0.074 R)
• M84: 48,344,796 km (0.047 R)
• M85: 48,944,683 km (0.116 R)
• M86: 49,288,609 km (0.091 R)
• M87: 49,460,946 km (0.038 R)
• M88: 51,194,486 km (0.079 R)
• M89: 53,212,561 km (0.085 R)
• M90: 53,566,210 km (0.092 R)
• M91: 53,654,772 km (0.08 R)
• M92: 53,743,334 km (0.089 R)
• M93: 57,145,040 km (0.102 R)
• M94: 58,415,874 km (0.094 R)
• M95: 58,506,979 km (0.103 R)
• M96: 58,598,084 km (0.105 R)
• M97: 59,054,657 km (0.053 R)
• M98: 59,879,540 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 563

Radius: 6

Gravity: 15.64 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 12.76 AU - 20.52 AU

Year: 23747 Days

Day: 17.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,917,898 km

• M1: 836,850 km (0.116 R)
• M2: 888,163 km (0.089 R)
• M3: 1,490,444 km (0.047 R)
• M4: 1,585,139 km (0.053 R)
• M5: 1,714,541 km (0.086 R)
• M6: 1,847,534 km (0.101 R)
• M7: 1,949,410 km (0.106 R)
• M8: 2,412,565 km (0.075 R)
• M9: 2,561,714 km (0.1 R)
• M10: 2,599,413 km (0.109 R)
• M11: 2,752,451 km (0.087 R)
• M12: 3,107,447 km (0.065 R)
• M13: 3,229,070 km (0.04 R)
• M14: 3,269,910 km (0.033 R)
• M15: 3,561,028 km (0.04 R)
• M16: 4,392,193 km (0.1 R)
• M17: 4,666,855 km (0.051 R)
• M18: 4,759,606 km (0.097 R)
• M19: 5,089,020 km (0.109 R)
• M20: 5,328,975 km (0.104 R)
• M21: 5,720,473 km (0.073 R)
• M22: 5,869,772 km (0.117 R)
• M23: 6,020,267 km (0.1 R)
• M24: 6,376,460 km (0.086 R)
• M25: 7,431,274 km (0.055 R)
• M26: 7,758,295 km (0.12 R)
• M27: 8,201,554 km (0.074 R)
• M28: 8,881,626 km (0.07 R)
• M29: 8,939,221 km (0.088 R)
• M30: 9,816,463 km (0.086 R)
• M31: 10,966,571 km (0.106 R)
• M32: 11,028,355 km (0.08 R)
• M33: 11,090,139 km (0.097 R)
• M34: 12,997,961 km (0.113 R)
• M35: 13,523,498 km (0.077 R)
• M36: 13,989,196 km (0.118 R)
• M37: 14,257,575 km (0.115 R)
• M38: 16,749,127 km (0.101 R)
• M39: 16,820,186 km (0.063 R)
• M40: 17,034,111 km (0.092 R)
• M41: 17,105,619 km (0.101 R)
• M42: 18,044,346 km (0.116 R)
• M43: 19,446,078 km (0.114 R)
• M44: 20,273,503 km (0.066 R)
• M45: 21,189,342 km (0.067 R)
• M46: 23,457,395 km (0.082 R)
• M47: 25,391,995 km (0.076 R)
• M48: 26,130,559 km (0.08 R)
• M49: 26,792,979 km (0.109 R)
• M50: 27,042,807 km (0.083 R)
• M51: 27,460,933 km (0.112 R)
• M52: 28,049,750 km (0.07 R)
• M53: 29,154,531 km (0.097 R)
• M54: 31,143,734 km (0.114 R)
• M55: 31,318,763 km (0.098 R)
• M56: 31,494,092 km (0.092 R)
• M57: 32,198,847 km (0.058 R)
• M58: 32,287,260 km (0.084 R)
• M59: 34,887,570 km (0.116 R)
• M60: 35,799,668 km (0.058 R)
• M61: 37,927,099 km (0.106 R)
• M62: 38,582,637 km (0.106 R)
• M63: 40,954,362 km (0.064 R)
• M64: 41,434,421 km (0.113 R)
• M65: 44,058,368 km (0.098 R)
• M66: 44,550,246 km (0.085 R)
• M67: 45,837,386 km (0.095 R)
• M68: 46,036,501 km (0.077 R)
• M69: 47,136,793 km (0.047 R)
• M70: 49,159,207 km (0.055 R)
• M71: 50,181,110 km (0.104 R)
• M72: 51,520,011 km (0.055 R)
• M73: 51,727,054 km (0.104 R)
• M74: 52,245,860 km (0.082 R)
• M75: 53,183,988 km (0.064 R)
• M76: 53,812,448 km (0.116 R)
• M77: 54,127,651 km (0.049 R)
• M78: 54,759,852 km (0.115 R)
• M79: 55,500,511 km (0.039 R)
• M80: 57,098,665 km (0.03 R)
• M81: 60,776,977 km (0.05 R)
• M82: 62,865,663 km (0.062 R)
• M83: 63,863,181 km (0.032 R)
• M84: 65,649,530 km (0.037 R)
• M85: 65,873,926 km (0.056 R)
• M86: 66,211,120 km (0.058 R)
• M87: 67,113,046 km (0.105 R)
• M88: 67,452,184 km (0.119 R)
• M89: 69,271,144 km (0.06 R)
• M90: 70,416,167 km (0.111 R)
• M91: 70,645,799 km (0.091 R)
• M92: 73,422,186 km (0.105 R)
• M93: 73,771,796 km (0.112 R)
• M94: 78,128,236 km (0.113 R)
• M95: 79,439,312 km (0.12 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 12,069 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit