🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.53 AU - 0.59 AU

Year: 188 Days

Day: 28.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.61 AU - 0.73 AU

Year: 247 Days

Day: 27.2 Hours

Environment

Temp: -29 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.84 AU - 1.34 AU

Year: 512 Days

Day: 42.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,273,348 km

• M1: 44,131 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.16 AU - 1.6 AU

Year: 729 Days

Day: 47.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.36 AU - 2.12 AU

Year: 1032 Days

Day: 32.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.23 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.7

Radius: 10.9

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.34 AU - 7.1 AU

Year: 7832 Days

Day: 14 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 99,273,348 km

• M1: 225,594 km (0.086 R)
• M2: 301,141 km (0.107 R)
• M3: 390,450 km (0.119 R)
• M4: 518,656 km (0.076 R)
• M5: 678,726 km (0.054 R)
• M6: 856,298 km (0.118 R)
• M7: 924,964 km (0.077 R)
• M8: 1,123,929 km (0.027 R)
• M9: 1,963,023 km (0.109 R)
• M10: 2,126,534 km (0.078 R)
• M11: 2,392,818 km (0.115 R)
• M12: 2,695,903 km (0.097 R)
• M13: 4,480,755 km (0.107 R)
• M14: 5,402,278 km (0.063 R)
• M15: 5,633,407 km (0.108 R)
• M16: 5,766,848 km (0.094 R)
• M17: 6,485,367 km (0.119 R)
• M18: 6,590,235 km (0.094 R)
• M19: 7,486,775 km (0.046 R)
• M20: 7,597,029 km (0.111 R)
• M21: 7,670,780 km (0.104 R)
• M22: 8,574,352 km (0.079 R)
• M23: 8,844,376 km (0.099 R)
• M24: 10,276,476 km (0.079 R)
• M25: 10,358,157 km (0.1 R)
• M26: 10,439,987 km (0.099 R)
• M27: 10,522,116 km (0.041 R)
• M28: 10,645,684 km (0.076 R)
• M29: 11,061,117 km (0.116 R)
• M30: 11,439,450 km (0.095 R)
• M31: 12,295,599 km (0.033 R)
• M32: 12,382,365 km (0.114 R)
• M33: 13,305,534 km (0.079 R)
• M34: 14,342,097 km (0.098 R)
• M35: 14,433,352 km (0.091 R)
• M36: 14,754,688 km (0.06 R)
• M37: 15,357,717 km (0.097 R)
• M38: 16,301,082 km (0.082 R)
• M39: 16,876,136 km (0.04 R)
• M40: 17,849,270 km (0.076 R)
• M41: 18,541,160 km (0.059 R)
• M42: 19,242,026 km (0.074 R)
• M43: 19,849,693 km (0.086 R)
• M44: 20,514,954 km (0.11 R)
• M45: 21,343,876 km (0.07 R)
• M46: 21,448,296 km (0.07 R)
• M47: 21,605,224 km (0.044 R)
• M48: 22,025,444 km (0.1 R)
• M49: 22,342,442 km (0.049 R)
• M50: 23,409,972 km (0.053 R)
• M51: 23,733,553 km (0.118 R)
• M52: 24,822,475 km (0.106 R)
• M53: 25,317,944 km (0.1 R)
• M54: 27,218,734 km (0.114 R)
• M55: 27,672,614 km (0.06 R)
• M56: 29,165,002 km (0.055 R)
• M57: 29,455,073 km (0.093 R)
• M58: 30,154,892 km (0.089 R)
• M59: 31,392,964 km (0.045 R)
• M60: 31,571,135 km (0.111 R)
• M61: 32,227,570 km (0.03 R)
• M62: 33,009,069 km (0.071 R)
• M63: 34,223,505 km (0.053 R)
• M64: 34,345,726 km (0.05 R)
• M65: 35,390,667 km (0.077 R)
• M66: 35,514,385 km (0.085 R)
• M67: 36,383,848 km (0.104 R)
• M68: 37,386,004 km (0.078 R)
• M69: 37,511,965 km (0.109 R)
• M70: 37,701,057 km (0.064 R)
• M71: 37,953,728 km (0.094 R)
• M72: 38,270,426 km (0.09 R)
• M73: 38,397,285 km (0.084 R)
• M74: 39,225,609 km (0.093 R)
• M75: 39,609,926 km (0.1 R)
• M76: 39,802,458 km (0.1 R)
• M77: 40,124,243 km (0.11 R)
• M78: 41,615,136 km (0.079 R)
• M79: 42,334,701 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758.7

Radius: 4

Gravity: 47.42 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.97 AU - 12.51 AU

Year: 14732 Days

Day: 20.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,273,348 km

• M1: 60,288 km (0.117 R)
• M2: 383,120 km (0.081 R)
• M3: 1,016,368 km (0.051 R)
• M4: 1,137,692 km (0.066 R)
• M5: 1,238,072 km (0.116 R)
• M6: 1,639,742 km (0.094 R)
• M7: 1,667,867 km (0.106 R)
• M8: 1,696,141 km (0.108 R)
• M9: 1,988,006 km (0.116 R)
• M10: 2,201,632 km (0.058 R)
• M11: 2,486,915 km (0.119 R)
• M12: 2,584,602 km (0.102 R)
• M13: 3,374,778 km (0.05 R)
• M14: 4,041,087 km (0.081 R)
• M15: 4,117,532 km (0.03 R)
• M16: 4,706,648 km (0.09 R)
• M17: 4,787,132 km (0.1 R)
• M18: 5,702,521 km (0.114 R)
• M19: 6,224,169 km (0.101 R)
• M20: 6,851,882 km (0.072 R)
• M21: 6,943,136 km (0.091 R)
• M22: 7,219,444 km (0.069 R)
• M23: 7,265,819 km (0.115 R)
• M24: 7,359,018 km (0.087 R)
• M25: 7,973,716 km (0.062 R)
• M26: 9,151,500 km (0.037 R)
• M27: 9,709,051 km (0.109 R)
• M28: 9,811,676 km (0.11 R)
• M29: 10,645,235 km (0.1 R)
• M30: 11,937,312 km (0.051 R)
• M31: 12,268,073 km (0.087 R)
• M32: 12,545,876 km (0.091 R)
• M33: 13,051,367 km (0.034 R)
• M34: 14,607,185 km (0.037 R)
• M35: 15,376,866 km (0.056 R)
• M36: 15,676,361 km (0.052 R)
• M37: 16,281,185 km (0.079 R)
• M38: 17,078,991 km (0.113 R)
• M39: 17,326,874 km (0.113 R)
• M40: 18,457,535 km (0.025 R)
• M41: 19,288,850 km (0.053 R)
• M42: 20,459,902 km (0.119 R)
• M43: 20,591,549 km (0.094 R)
• M44: 21,586,973 km (0.11 R)
• M45: 21,720,863 km (0.118 R)
• M46: 22,802,007 km (0.072 R)
• M47: 22,870,223 km (0.113 R)
• M48: 24,178,008 km (0.086 R)
• M49: 24,805,870 km (0.099 R)
• M50: 26,148,960 km (0.101 R)
• M51: 26,434,692 km (0.085 R)
• M52: 26,937,341 km (0.09 R)
• M53: 27,515,536 km (0.067 R)
• M54: 27,951,764 km (0.114 R)
• M55: 28,097,771 km (0.077 R)
• M56: 29,052,654 km (0.077 R)
• M57: 29,645,511 km (0.083 R)
• M58: 30,317,355 km (0.115 R)
• M59: 30,467,252 km (0.115 R)
• M60: 30,843,341 km (0.058 R)
• M61: 31,827,994 km (0.111 R)
• M62: 34,295,611 km (0.078 R)
• M63: 34,451,791 km (0.114 R)
• M64: 34,608,271 km (0.072 R)
• M65: 38,596,550 km (0.086 R)
• M66: 39,739,029 km (0.095 R)
• M67: 40,727,123 km (0.047 R)
• M68: 41,307,263 km (0.102 R)
• M69: 41,639,969 km (0.029 R)
• M70: 43,824,247 km (0.068 R)
• M71: 44,418,749 km (0.069 R)
• M72: 46,217,813 km (0.115 R)
• M73: 47,953,448 km (0.087 R)
• M74: 48,040,663 km (0.07 R)
• M75: 48,478,237 km (0.052 R)
• M76: 49,180,898 km (0.109 R)
• M77: 49,445,238 km (0.083 R)
• M78: 50,329,960 km (0.091 R)
• M79: 50,685,255 km (0.077 R)
• M80: 50,774,265 km (0.049 R)
• M81: 51,845,835 km (0.116 R)
• M82: 52,114,961 km (0.052 R)
• M83: 53,286,313 km (0.05 R)
• M84: 55,563,192 km (0.079 R)
• M85: 55,654,896 km (0.066 R)
• M86: 55,746,599 km (0.117 R)
• M87: 56,851,978 km (0.077 R)
• M88: 56,944,429 km (0.095 R)
• M89: 57,036,881 km (0.074 R)
• M90: 57,871,487 km (0.089 R)
• M91: 58,057,587 km (0.068 R)
• M92: 58,990,629 km (0.109 R)
• M93: 60,588,185 km (0.095 R)
• M94: 62,009,664 km (0.096 R)
• M95: 63,921,973 km (0.036 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36

Radius: 4

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.38 AU - 11.8 AU

Year: 16604 Days

Day: 24.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 99,273,348 km

• M1: 71,209 km (0.103 R)
• M2: 110,403 km (0.113 R)
• M3: 186,848 km (0.105 R)
• M4: 373,845 km (0.098 R)
• M5: 515,065 km (0.029 R)
• M6: 694,583 km (0.062 R)
• M7: 880,383 km (0.108 R)
• M8: 1,718,431 km (0.046 R)
• M9: 2,163,634 km (0.097 R)
• M10: 2,230,055 km (0.074 R)
• M11: 2,347,789 km (0.035 R)
• M12: 2,433,209 km (0.115 R)
• M13: 2,467,766 km (0.068 R)
• M14: 2,713,556 km (0.054 R)
• M15: 2,821,266 km (0.108 R)
• M16: 4,302,884 km (0.109 R)
• M17: 4,619,433 km (0.119 R)
• M18: 5,008,986 km (0.062 R)
• M19: 5,119,239 km (0.105 R)
• M20: 5,613,211 km (0.059 R)
• M21: 6,216,390 km (0.117 R)
• M22: 6,597,864 km (0.083 R)
• M23: 6,742,825 km (0.101 R)
• M24: 7,283,322 km (0.108 R)
• M25: 7,408,087 km (0.075 R)
• M26: 7,433,069 km (0.079 R)
• M27: 7,914,326 km (0.084 R)
• M28: 8,068,262 km (0.103 R)
• M29: 8,431,635 km (0.052 R)
• M30: 8,510,174 km (0.086 R)
• M31: 8,615,192 km (0.112 R)
• M32: 8,641,521 km (0.053 R)
• M33: 8,747,137 km (0.075 R)
• M34: 9,662,227 km (0.119 R)
• M35: 9,992,539 km (0.081 R)
• M36: 10,270,492 km (0.08 R)
• M37: 10,382,391 km (0.04 R)
• M38: 10,692,209 km (0.093 R)
• M39: 10,720,483 km (0.076 R)
• M40: 10,777,180 km (0.111 R)
• M41: 11,349,841 km (0.111 R)
• M42: 11,873,433 km (0.054 R)
• M43: 11,902,755 km (0.05 R)
• M44: 12,020,339 km (0.062 R)
• M45: 12,197,462 km (0.099 R)
• M46: 12,914,186 km (0.078 R)
• M47: 13,247,340 km (0.111 R)
• M48: 13,430,149 km (0.091 R)
• M49: 13,583,187 km (0.092 R)
• M50: 14,513,537 km (0.1 R)
• M51: 15,914,670 km (0.119 R)
• M52: 16,011,759 km (0.116 R)
• M53: 16,109,148 km (0.107 R)
• M54: 16,141,610 km (0.11 R)
• M55: 17,059,692 km (0.118 R)
• M56: 17,458,371 km (0.116 R)
• M57: 18,264,853 km (0.053 R)
• M58: 19,290,047 km (0.118 R)
• M59: 19,324,455 km (0.12 R)
• M60: 19,635,768 km (0.108 R)
• M61: 19,809,451 km (0.092 R)
• M62: 20,123,457 km (0.104 R)
• M63: 20,368,648 km (0.07 R)
• M64: 20,650,340 km (0.117 R)
• M65: 20,685,496 km (0.117 R)
• M66: 20,756,256 km (0.1 R)
• M67: 23,905,141 km (0.106 R)
• M68: 23,942,242 km (0.068 R)
• M69: 24,090,643 km (0.071 R)
• M70: 24,127,743 km (0.118 R)
• M71: 24,425,742 km (0.12 R)
• M72: 25,100,279 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.5

Radius: 7.1

Gravity: 18.99 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 13.76 AU - 15.54 AU

Year: 25210 Days

Day: 18.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,273,348 km

• M1: 172,935 km (0.053 R)
• M2: 823,087 km (0.062 R)
• M3: 1,230,592 km (0.116 R)
• M4: 1,656,647 km (0.115 R)
• M5: 2,125,487 km (0.104 R)
• M6: 2,290,643 km (0.086 R)
• M7: 2,721,784 km (0.119 R)
• M8: 3,319,427 km (0.077 R)
• M9: 3,462,892 km (0.059 R)
• M10: 3,706,886 km (0.097 R)
• M11: 4,108,706 km (0.108 R)
• M12: 5,008,088 km (0.065 R)
• M13: 5,508,194 km (0.089 R)
• M14: 5,564,742 km (0.06 R)
• M15: 5,735,582 km (0.118 R)
• M16: 6,495,689 km (0.077 R)
• M17: 6,675,655 km (0.068 R)
• M18: 8,044,625 km (0.102 R)
• M19: 8,173,280 km (0.098 R)
• M20: 8,563,431 km (0.076 R)
• M21: 9,294,366 km (0.027 R)
• M22: 9,429,453 km (0.039 R)
• M23: 12,190,132 km (0.106 R)
• M24: 12,560,836 km (0.11 R)
• M25: 13,161,920 km (0.067 R)
• M26: 13,695,535 km (0.113 R)
• M27: 14,626,633 km (0.114 R)
• M28: 15,099,811 km (0.109 R)
• M29: 16,142,209 km (0.049 R)
• M30: 16,467,584 km (0.096 R)
• M31: 17,373,698 km (0.072 R)
• M32: 17,958,626 km (0.082 R)
• M33: 18,211,297 km (0.065 R)
• M34: 18,976,340 km (0.084 R)
• M35: 19,147,779 km (0.037 R)
• M36: 19,492,303 km (0.08 R)
• M37: 20,450,029 km (0.104 R)
• M38: 21,334,003 km (0.105 R)
• M39: 23,230,455 km (0.071 R)
• M40: 24,059,676 km (0.114 R)
• M41: 26,127,119 km (0.043 R)
• M42: 28,348,647 km (0.059 R)
• M43: 30,831,224 km (0.069 R)
• M44: 31,843,552 km (0.118 R)
• M45: 32,558,630 km (0.114 R)
• M46: 35,050,332 km (0.072 R)
• M47: 35,471,600 km (0.105 R)
• M48: 35,577,216 km (0.119 R)
• M49: 37,280,388 km (0.115 R)
• M50: 38,358,390 km (0.079 R)
• M51: 39,884,737 km (0.119 R)
• M52: 40,214,451 km (0.116 R)
• M53: 40,987,124 km (0.06 R)
• M54: 42,996,522 km (0.083 R)
• M55: 43,334,464 km (0.056 R)
• M56: 45,266,520 km (0.116 R)
• M57: 47,458,877 km (0.082 R)
• M58: 48,392,218 km (0.062 R)
• M59: 49,921,857 km (0.027 R)
• M60: 50,277,152 km (0.092 R)
• M61: 51,109,215 km (0.116 R)
• M62: 53,149,132 km (0.11 R)
• M63: 54,239,850 km (0.098 R)
• M64: 55,582,939 km (0.077 R)
• M65: 57,184,235 km (0.095 R)
• M66: 57,680,002 km (0.087 R)
• M67: 60,180,231 km (0.112 R)
• M68: 61,190,167 km (0.075 R)
• M69: 65,026,903 km (0.111 R)
• M70: 65,285,558 km (0.076 R)
• M71: 65,673,914 km (0.101 R)
• M72: 66,193,168 km (0.116 R)
• M73: 67,104,818 km (0.105 R)
• M74: 68,283,350 km (0.064 R)
• M75: 68,677,540 km (0.081 R)
• M76: 70,262,380 km (0.118 R)
• M77: 72,930,458 km (0.088 R)
• M78: 75,631,448 km (0.08 R)
• M79: 76,857,552 km (0.093 R)
• M80: 77,131,017 km (0.084 R)
• M81: 77,541,663 km (0.099 R)
• M82: 78,365,049 km (0.082 R)
• M83: 79,467,586 km (0.048 R)
• M84: 80,159,177 km (0.119 R)
• M85: 82,106,492 km (0.109 R)
• M86: 82,246,217 km (0.06 R)
• M87: 83,226,232 km (0.118 R)
• M88: 84,773,972 km (0.093 R)
• M89: 84,915,192 km (0.107 R)
• M90: 89,186,810 km (0.085 R)
• M91: 89,330,424 km (0.117 R)
• M92: 92,508,930 km (0.116 R)
• M93: 94,697,247 km (0.083 R)
• M94: 95,283,521 km (0.109 R)
• M95: 95,430,426 km (0.106 R)
• M96: 98,233,741 km (0.113 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 12,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit