🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.72 AU - 0.72 AU

Year: 279 Days

Day: 46.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.8 AU - 1 AU

Year: 390 Days

Day: 32.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.29 AU - 1.37 AU

Year: 700 Days

Day: 17.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,804,233 km

• M1: 646,562 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.46 AU - 2.18 AU

Year: 1121 Days

Day: 17 Hours

Environment

Temp: -119 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.2

Radius: 12.1

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.59 AU - 6.15 AU

Year: 5681 Days

Day: 9.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 87,804,233 km

• M1: 217,515 km (0.101 R)
• M2: 420,520 km (0.097 R)
• M3: 659,727 km (0.09 R)
• M4: 854,802 km (0.04 R)
• M5: 1,118,394 km (0.095 R)
• M6: 1,535,323 km (0.042 R)
• M7: 2,019,422 km (0.118 R)
• M8: 2,461,783 km (0.052 R)
• M9: 2,750,955 km (0.079 R)
• M10: 3,265,572 km (0.095 R)
• M11: 3,963,745 km (0.094 R)
• M12: 4,067,267 km (0.101 R)
• M13: 4,356,589 km (0.099 R)
• M14: 4,463,552 km (0.077 R)
• M15: 4,571,412 km (0.091 R)
• M16: 4,652,793 km (0.116 R)
• M17: 5,011,529 km (0.051 R)
• M18: 5,123,577 km (0.092 R)
• M19: 5,902,683 km (0.119 R)
• M20: 6,081,004 km (0.108 R)
• M21: 6,381,995 km (0.102 R)
• M22: 6,503,767 km (0.072 R)
• M23: 6,811,640 km (0.113 R)
• M24: 7,570,101 km (0.118 R)
• M25: 7,828,905 km (0.028 R)
• M26: 8,156,525 km (0.091 R)
• M27: 8,555,652 km (0.089 R)
• M28: 8,791,418 km (0.119 R)
• M29: 9,511,732 km (0.105 R)
• M30: 10,754,292 km (0.102 R)
• M31: 10,899,551 km (0.096 R)
• M32: 11,747,322 km (0.086 R)
• M33: 12,047,266 km (0.028 R)
• M34: 12,731,377 km (0.075 R)
• M35: 13,545,339 km (0.112 R)
• M36: 14,137,148 km (0.092 R)
• M37: 14,536,425 km (0.107 R)
• M38: 14,777,726 km (0.11 R)
• M39: 14,858,360 km (0.098 R)
• M40: 15,142,147 km (0.108 R)
• M41: 16,004,130 km (0.097 R)
• M42: 16,378,573 km (0.092 R)
• M43: 17,178,323 km (0.11 R)
• M44: 17,647,163 km (0.087 R)
• M45: 17,818,602 km (0.08 R)
• M46: 17,947,705 km (0.115 R)
• M47: 18,771,990 km (0.081 R)
• M48: 20,232,962 km (0.064 R)
• M49: 21,181,563 km (0.095 R)
• M50: 22,655,102 km (0.078 R)
• M51: 23,075,322 km (0.1 R)
• M52: 24,734,512 km (0.039 R)
• M53: 25,408,899 km (0.092 R)
• M54: 25,845,575 km (0.118 R)
• M55: 25,991,732 km (0.093 R)
• M56: 26,726,557 km (0.101 R)
• M57: 27,220,230 km (0.061 R)
• M58: 27,319,264 km (0.047 R)
• M59: 27,866,493 km (0.038 R)
• M60: 27,966,424 km (0.096 R)
• M61: 28,216,552 km (0.102 R)
• M62: 28,870,594 km (0.092 R)
• M63: 28,971,722 km (0.095 R)
• M64: 29,123,564 km (0.084 R)
• M65: 29,784,487 km (0.092 R)
• M66: 30,501,809 km (0.12 R)
• M67: 31,173,055 km (0.112 R)
• M68: 31,432,457 km (0.088 R)
• M69: 33,004,282 km (0.086 R)
• M70: 33,427,794 km (0.071 R)
• M71: 33,533,859 km (0.077 R)
• M72: 34,440,721 km (0.048 R)
• M73: 35,139,493 km (0.071 R)
• M74: 35,409,666 km (0.074 R)
• M75: 35,734,593 km (0.084 R)
• M76: 36,496,645 km (0.029 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.1

Radius: 8.8

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.38 AU - 7.8 AU

Year: 7724 Days

Day: 12.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 87,804,233 km

• M1: 134,189 km (0.066 R)
• M2: 368,011 km (0.09 R)
• M3: 433,684 km (0.11 R)
• M4: 546,331 km (0.052 R)
• M5: 635,043 km (0.11 R)
• M6: 853,605 km (0.082 R)
• M7: 1,345,034 km (0.081 R)
• M8: 1,452,895 km (0.065 R)
• M9: 1,760,468 km (0.115 R)
• M10: 2,017,626 km (0.027 R)
• M11: 2,305,453 km (0.048 R)
• M12: 2,398,054 km (0.092 R)
• M13: 2,664,188 km (0.112 R)
• M14: 2,939,897 km (0.102 R)
• M15: 3,040,577 km (0.097 R)
• M16: 3,370,739 km (0.066 R)
• M17: 3,582,869 km (0.072 R)
• M18: 3,821,478 km (0.115 R)
• M19: 3,931,582 km (0.037 R)
• M20: 4,850,262 km (0.112 R)
• M21: 5,138,537 km (0.096 R)
• M22: 6,425,079 km (0.077 R)
• M23: 6,662,042 km (0.026 R)
• M24: 6,901,997 km (0.116 R)
• M25: 7,226,176 km (0.061 R)
• M26: 7,638,617 km (0.084 R)
• M27: 7,861,667 km (0.12 R)
• M28: 8,257,204 km (0.095 R)
• M29: 8,342,774 km (0.063 R)
• M30: 8,428,793 km (0.114 R)
• M31: 8,746,240 km (0.117 R)
• M32: 8,804,433 km (0.079 R)
• M33: 9,602,239 km (0.034 R)
• M34: 9,812,872 km (0.07 R)
• M35: 10,146,924 km (0.093 R)
• M36: 10,330,631 km (0.074 R)
• M37: 10,826,248 km (0.047 R)
• M38: 10,982,728 km (0.072 R)
• M39: 11,139,805 km (0.049 R)
• M40: 11,361,210 km (0.112 R)
• M41: 12,001,639 km (0.035 R)
• M42: 12,066,265 km (0.057 R)
• M43: 12,131,191 km (0.094 R)
• M44: 12,522,389 km (0.074 R)
• M45: 13,117,190 km (0.071 R)
• M46: 13,992,338 km (0.096 R)
• M47: 14,540,315 km (0.114 R)
• M48: 14,712,951 km (0.086 R)
• M49: 14,782,214 km (0.061 R)
• M50: 14,955,898 km (0.078 R)
• M51: 15,165,185 km (0.115 R)
• M52: 15,551,297 km (0.081 R)
• M53: 15,763,427 km (0.082 R)
• M54: 16,405,202 km (0.074 R)
• M55: 17,055,504 km (0.113 R)
• M56: 17,347,219 km (0.067 R)
• M57: 17,787,935 km (0.094 R)
• M58: 17,861,836 km (0.086 R)
• M59: 18,232,390 km (0.052 R)
• M60: 18,530,688 km (0.111 R)
• M61: 19,473,304 km (0.083 R)
• M62: 19,740,037 km (0.09 R)
• M63: 19,893,076 km (0.11 R)
• M64: 20,084,861 km (0.095 R)
• M65: 21,562,289 km (0.065 R)
• M66: 22,234,432 km (0.11 R)
• M67: 22,353,811 km (0.097 R)
• M68: 22,513,283 km (0.077 R)
• M69: 23,154,908 km (0.073 R)
• M70: 23,477,890 km (0.086 R)
• M71: 24,128,491 km (0.077 R)
• M72: 24,497,100 km (0.107 R)
• M73: 24,785,076 km (0.109 R)
• M74: 25,364,319 km (0.099 R)
• M75: 26,031,825 km (0.08 R)
• M76: 26,325,784 km (0.042 R)
• M77: 26,452,045 km (0.12 R)
• M78: 27,044,004 km (0.12 R)
• M79: 27,341,554 km (0.065 R)
• M80: 27,554,881 km (0.111 R)
• M81: 27,768,656 km (0.118 R)
• M82: 27,940,095 km (0.116 R)
• M83: 28,197,852 km (0.089 R)
• M84: 28,284,021 km (0.092 R)
• M85: 28,672,676 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967

Radius: 4.1

Gravity: 57.53 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.29 AU - 11.47 AU

Year: 14179 Days

Day: 17.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,804,233 km

• M1: 368,759 km (0.053 R)
• M2: 809,175 km (0.106 R)
• M3: 949,647 km (0.118 R)
• M4: 998,267 km (0.118 R)
• M5: 1,072,617 km (0.119 R)
• M6: 1,123,330 km (0.049 R)
• M7: 1,333,964 km (0.052 R)
• M8: 1,585,438 km (0.063 R)
• M9: 2,764,868 km (0.095 R)
• M10: 3,266,320 km (0.034 R)
• M11: 3,603,214 km (0.117 R)
• M12: 3,756,552 km (0.103 R)
• M13: 3,990,523 km (0.031 R)
• M14: 4,109,304 km (0.104 R)
• M15: 4,189,189 km (0.095 R)
• M16: 4,513,667 km (0.119 R)
• M17: 4,595,946 km (0.072 R)
• M18: 4,762,299 km (0.033 R)
• M19: 4,804,186 km (0.082 R)
• M20: 5,403,176 km (0.074 R)
• M21: 7,144,196 km (0.06 R)
• M22: 7,336,728 km (0.119 R)
• M23: 7,531,056 km (0.108 R)
• M24: 10,751,001 km (0.111 R)
• M25: 11,473,409 km (0.095 R)
• M26: 11,529,657 km (0.076 R)
• M27: 11,982,789 km (0.111 R)
• M28: 12,039,786 km (0.054 R)
• M29: 12,384,011 km (0.109 R)
• M30: 12,906,257 km (0.066 R)
• M31: 13,140,677 km (0.087 R)
• M32: 13,317,352 km (0.062 R)
• M33: 13,435,684 km (0.111 R)
• M34: 13,972,292 km (0.1 R)
• M35: 14,333,870 km (0.068 R)
• M36: 15,312,988 km (0.096 R)
• M37: 16,313,648 km (0.078 R)
• M38: 16,757,953 km (0.117 R)
• M39: 17,658,682 km (0.102 R)
• M40: 19,305,605 km (0.105 R)
• M41: 20,113,434 km (0.116 R)
• M42: 20,249,119 km (0.113 R)
• M43: 20,932,183 km (0.088 R)
• M44: 21,069,813 km (0.115 R)
• M45: 21,138,628 km (0.101 R)
• M46: 21,207,593 km (0.11 R)
• M47: 22,180,727 km (0.083 R)
• M48: 22,391,211 km (0.106 R)
• M49: 23,954,359 km (0.113 R)
• M50: 24,749,173 km (0.115 R)
• M51: 26,512,931 km (0.043 R)
• M52: 27,409,920 km (0.065 R)
• M53: 29,003,287 km (0.086 R)
• M54: 29,233,369 km (0.086 R)
• M55: 29,927,353 km (0.092 R)
• M56: 31,804,059 km (0.098 R)
• M57: 32,199,745 km (0.119 R)
• M58: 34,122,078 km (0.067 R)
• M59: 34,283,793 km (0.083 R)
• M60: 37,157,418 km (0.072 R)
• M61: 37,407,247 km (0.078 R)
• M62: 37,908,699 km (0.082 R)
• M63: 38,328,171 km (0.113 R)
• M64: 41,566,666 km (0.063 R)
• M65: 42,781,700 km (0.1 R)
• M66: 42,868,915 km (0.117 R)
• M67: 43,043,646 km (0.108 R)
• M68: 43,481,220 km (0.102 R)
• M69: 43,920,439 km (0.081 R)
• M70: 44,272,742 km (0.096 R)
• M71: 45,869,998 km (0.09 R)
• M72: 46,496,215 km (0.115 R)
• M73: 47,305,539 km (0.072 R)
• M74: 47,938,189 km (0.12 R)
• M75: 48,028,845 km (0.07 R)
• M76: 49,120,461 km (0.116 R)
• M77: 49,486,228 km (0.114 R)
• M78: 49,577,782 km (0.074 R)
• M79: 51,143,174 km (0.068 R)
• M80: 51,792,578 km (0.114 R)
• M81: 52,631,224 km (0.05 R)
• M82: 53,850,746 km (0.108 R)
• M83: 55,079,542 km (0.088 R)
• M84: 55,649,810 km (0.109 R)
• M85: 56,604,543 km (0.099 R)
• M86: 57,084,004 km (0.061 R)
• M87: 57,180,046 km (0.092 R)
• M88: 57,276,088 km (0.115 R)
• M89: 57,950,326 km (0.12 R)
• M90: 60,575,170 km (0.061 R)
• M91: 61,261,974 km (0.09 R)
• M92: 61,852,736 km (0.112 R)
• M93: 62,346,558 km (0.072 R)
• M94: 62,445,442 km (0.036 R)
• M95: 65,436,951 km (0.071 R)
• M96: 65,638,011 km (0.073 R)
• M97: 66,040,728 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.7

Radius: 4.2

Gravity: 37.79 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 11.76 AU - 17.18 AU

Year: 25131 Days

Day: 21.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 87,804,233 km

• M1: 153,487 km (0.094 R)
• M2: 508,184 km (0.069 R)
• M3: 946,356 km (0.075 R)
• M4: 1,472,941 km (0.1 R)
• M5: 2,382,196 km (0.093 R)
• M6: 2,421,541 km (0.059 R)
• M7: 2,540,920 km (0.113 R)
• M8: 2,581,162 km (0.085 R)
• M9: 2,621,703 km (0.115 R)
• M10: 2,868,988 km (0.05 R)
• M11: 3,341,418 km (0.058 R)
• M12: 3,519,140 km (0.067 R)
• M13: 3,654,526 km (0.107 R)
• M14: 3,700,004 km (0.098 R)
• M15: 3,977,059 km (0.111 R)
• M16: 4,070,857 km (0.043 R)
• M17: 4,847,420 km (0.102 R)
• M18: 5,048,479 km (0.118 R)
• M19: 5,987,206 km (0.065 R)
• M20: 6,094,767 km (0.097 R)
• M21: 6,642,295 km (0.096 R)
• M22: 7,377,269 km (0.06 R)
• M23: 7,725,084 km (0.072 R)
• M24: 8,739,358 km (0.106 R)
• M25: 10,176,844 km (0.116 R)
• M26: 11,285,514 km (0.118 R)
• M27: 11,485,077 km (0.092 R)
• M28: 11,753,157 km (0.11 R)
• M29: 11,955,413 km (0.105 R)
• M30: 12,295,150 km (0.053 R)
• M31: 12,638,028 km (0.102 R)
• M32: 13,685,662 km (0.029 R)
• M33: 14,112,315 km (0.054 R)
• M34: 15,125,093 km (0.065 R)
• M35: 15,198,246 km (0.111 R)
• M36: 18,300,308 km (0.079 R)
• M37: 18,848,883 km (0.059 R)
• M38: 20,203,641 km (0.053 R)
• M39: 20,851,849 km (0.092 R)
• M40: 21,096,741 km (0.068 R)
• M41: 22,002,705 km (0.064 R)
• M42: 22,753,238 km (0.091 R)
• M43: 23,089,534 km (0.054 R)
• M44: 24,451,174 km (0.036 R)
• M45: 25,402,317 km (0.118 R)
• M46: 25,838,544 km (0.032 R)
• M47: 26,277,464 km (0.079 R)
• M48: 27,877,264 km (0.097 R)
• M49: 28,598,475 km (0.083 R)
• M50: 29,600,033 km (0.078 R)
• M51: 30,705,711 km (0.093 R)
• M52: 31,450,260 km (0.101 R)
• M53: 31,918,650 km (0.038 R)
• M54: 33,719,510 km (0.119 R)
• M55: 34,873,807 km (0.116 R)
• M56: 35,845,445 km (0.084 R)
• M57: 35,943,132 km (0.076 R)
• M58: 36,432,766 km (0.03 R)
• M59: 37,220,848 km (0.061 R)
• M60: 38,913,847 km (0.085 R)
• M61: 40,225,521 km (0.054 R)
• M62: 40,835,731 km (0.116 R)
• M63: 41,039,782 km (0.116 R)
• M64: 41,244,133 km (0.102 R)
• M65: 44,876,070 km (0.105 R)
• M66: 45,192,021 km (0.087 R)
• M67: 45,403,103 km (0.095 R)
• M68: 45,614,485 km (0.038 R)
• M69: 45,826,316 km (0.08 R)
• M70: 48,069,386 km (0.1 R)
• M71: 50,347,911 km (0.095 R)
• M72: 53,663,449 km (0.057 R)
• M73: 54,334,994 km (0.115 R)
• M74: 55,347,472 km (0.08 R)
• M75: 55,912,653 km (0.065 R)
• M76: 58,882,470 km (0.115 R)
• M77: 60,386,377 km (0.091 R)
• M78: 61,084,850 km (0.078 R)
• M79: 61,668,880 km (0.085 R)
• M80: 63,668,405 km (0.118 R)
• M81: 64,973,497 km (0.065 R)
• M82: 66,407,243 km (0.113 R)
• M83: 66,767,325 km (0.109 R)
• M84: 67,007,878 km (0.086 R)
• M85: 67,248,581 km (0.062 R)
• M86: 67,610,159 km (0.105 R)
• M87: 69,427,773 km (0.062 R)
• M88: 69,915,163 km (0.112 R)
• M89: 70,281,528 km (0.117 R)
• M90: 71,138,724 km (0.119 R)
• M91: 72,739,721 km (0.065 R)
• M92: 73,979,438 km (0.086 R)
• M93: 75,851,955 km (0.093 R)
• M94: 77,235,137 km (0.098 R)
• M95: 81,434,199 km (0.061 R)
• M96: 85,706,565 km (0.083 R)
• M97: 85,967,912 km (0.117 R)
• M98: 86,491,206 km (0.045 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 20,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit