🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.59 AU - 0.75 AU

Year: 197 Days

Day: 21.6 Hours

Environment

Temp: 189 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.94 AU - 2.5 AU

Year: 1190 Days

Day: 15 Hours

Environment

Temp: -63 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.63 AU - 5.19 AU

Year: 3333 Days

Day: 47.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 112,917,769 km

• M1: 968,796 km (0.114 R)
• M2: 1,131,110 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.59 AU - 4.95 AU

Year: 3749 Days

Day: 21.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.2

Radius: 9.8

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 9.88 AU - 11.76 AU

Year: 12809 Days

Day: 13.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 112,917,769 km

• M1: 182,809 km (0.099 R)
• M2: 595,100 km (0.112 R)
• M3: 899,083 km (0.079 R)
• M4: 1,104,182 km (0.071 R)
• M5: 1,421,030 km (0.051 R)
• M6: 1,519,615 km (0.106 R)
• M7: 1,744,910 km (0.065 R)
• M8: 2,390,125 km (0.108 R)
• M9: 2,556,478 km (0.111 R)
• M10: 3,311,648 km (0.031 R)
• M11: 3,768,819 km (0.077 R)
• M12: 3,907,197 km (0.106 R)
• M13: 4,332,205 km (0.116 R)
• M14: 4,418,972 km (0.049 R)
• M15: 4,535,658 km (0.088 R)
• M16: 4,952,138 km (0.068 R)
• M17: 5,134,349 km (0.077 R)
• M18: 5,536,916 km (0.06 R)
• M19: 5,821,601 km (0.108 R)
• M20: 6,208,611 km (0.104 R)
• M21: 6,405,332 km (0.11 R)
• M22: 7,178,304 km (0.117 R)
• M23: 7,454,163 km (0.054 R)
• M24: 7,558,432 km (0.072 R)
• M25: 8,302,383 km (0.083 R)
• M26: 8,848,116 km (0.115 R)
• M27: 8,995,619 km (0.084 R)
• M28: 9,181,121 km (0.09 R)
• M29: 10,986,019 km (0.116 R)
• M30: 11,504,226 km (0.079 R)
• M31: 11,989,671 km (0.087 R)
• M32: 12,399,420 km (0.062 R)
• M33: 12,647,453 km (0.104 R)
• M34: 13,655,892 km (0.088 R)
• M35: 14,559,463 km (0.08 R)
• M36: 14,690,062 km (0.119 R)
• M37: 15,349,190 km (0.12 R)
• M38: 15,660,055 km (0.072 R)
• M39: 16,018,042 km (0.096 R)
• M40: 16,833,052 km (0.06 R)
• M41: 17,016,010 km (0.062 R)
• M42: 17,522,698 km (0.108 R)
• M43: 17,847,624 km (0.074 R)
• M44: 18,127,672 km (0.103 R)
• M45: 18,456,338 km (0.045 R)
• M46: 18,834,372 km (0.112 R)
• M47: 19,024,361 km (0.059 R)
• M48: 19,310,542 km (0.083 R)
• M49: 19,742,431 km (0.111 R)
• M50: 19,935,412 km (0.045 R)
• M51: 20,371,939 km (0.09 R)
• M52: 20,958,811 km (0.035 R)
• M53: 21,402,668 km (0.106 R)
• M54: 23,056,622 km (0.055 R)
• M55: 23,821,965 km (0.119 R)
• M56: 24,130,436 km (0.108 R)
• M57: 24,751,267 km (0.118 R)
• M58: 24,959,358 km (0.063 R)
• M59: 25,325,124 km (0.079 R)
• M60: 26,167,510 km (0.039 R)
• M61: 26,379,490 km (0.116 R)
• M62: 26,751,989 km (0.063 R)
• M63: 26,858,652 km (0.052 R)
• M64: 27,233,395 km (0.07 R)
• M65: 27,448,217 km (0.099 R)
• M66: 27,609,783 km (0.116 R)
• M67: 27,933,812 km (0.12 R)
• M68: 28,585,610 km (0.074 R)
• M69: 28,749,420 km (0.116 R)
• M70: 29,959,666 km (0.075 R)
• M71: 30,237,021 km (0.059 R)
• M72: 31,130,419 km (0.084 R)
• M73: 31,467,613 km (0.116 R)
• M74: 33,229,427 km (0.069 R)
• M75: 33,919,971 km (0.072 R)
• M76: 34,382,827 km (0.074 R)
• M77: 35,139,642 km (0.089 R)
• M78: 35,549,540 km (0.112 R)
• M79: 35,901,993 km (0.037 R)
• M80: 36,432,916 km (0.076 R)
• M81: 36,610,489 km (0.033 R)
• M82: 37,204,392 km (0.065 R)
• M83: 37,383,311 km (0.068 R)
• M84: 37,801,587 km (0.076 R)
• M85: 40,896,019 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.1

Radius: 4

Gravity: 59.07 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 12 AU - 13.94 AU

Year: 16811 Days

Day: 19.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 112,917,769 km

• M1: 52,060 km (0.114 R)
• M2: 216,917 km (0.098 R)
• M3: 652,845 km (0.093 R)
• M4: 1,328,130 km (0.093 R)
• M5: 1,476,082 km (0.075 R)
• M6: 1,506,301 km (0.119 R)
• M7: 1,787,844 km (0.098 R)
• M8: 2,505,764 km (0.077 R)
• M9: 2,800,323 km (0.066 R)
• M10: 3,105,801 km (0.102 R)
• M11: 3,421,752 km (0.107 R)
• M12: 4,920,124 km (0.088 R)
• M13: 6,293,732 km (0.03 R)
• M14: 7,305,163 km (0.105 R)
• M15: 8,858,737 km (0.065 R)
• M16: 9,248,589 km (0.067 R)
• M17: 9,815,116 km (0.07 R)
• M18: 10,044,899 km (0.063 R)
• M19: 10,392,863 km (0.064 R)
• M20: 10,509,699 km (0.085 R)
• M21: 10,568,342 km (0.089 R)
• M22: 11,884,803 km (0.1 R)
• M23: 12,191,179 km (0.04 R)
• M24: 13,062,587 km (0.119 R)
• M25: 13,188,698 km (0.091 R)
• M26: 13,505,845 km (0.059 R)
• M27: 13,569,574 km (0.093 R)
• M28: 14,930,615 km (0.095 R)
• M29: 15,261,077 km (0.084 R)
• M30: 15,996,500 km (0.113 R)
• M31: 16,470,576 km (0.066 R)
• M32: 16,880,474 km (0.106 R)
• M33: 16,949,140 km (0.092 R)
• M34: 18,695,246 km (0.1 R)
• M35: 21,160,170 km (0.05 R)
• M36: 21,531,173 km (0.027 R)
• M37: 21,605,523 km (0.117 R)
• M38: 21,680,172 km (0.073 R)
• M39: 22,354,859 km (0.12 R)
• M40: 23,265,162 km (0.078 R)
• M41: 24,187,582 km (0.082 R)
• M42: 24,965,341 km (0.11 R)
• M43: 25,121,970 km (0.077 R)
• M44: 25,830,316 km (0.116 R)
• M45: 27,266,905 km (0.118 R)
• M46: 27,832,534 km (0.102 R)
• M47: 28,076,080 km (0.053 R)
• M48: 28,893,183 km (0.034 R)
• M49: 29,139,720 km (0.086 R)
• M50: 29,222,149 km (0.102 R)
• M51: 31,813,782 km (0.108 R)
• M52: 33,179,761 km (0.098 R)
• M53: 35,001,563 km (0.068 R)
• M54: 35,089,228 km (0.087 R)
• M55: 37,749,676 km (0.118 R)
• M56: 38,109,310 km (0.117 R)
• M57: 38,741,361 km (0.102 R)
• M58: 38,832,017 km (0.074 R)
• M59: 39,013,330 km (0.079 R)
• M60: 40,382,599 km (0.084 R)
• M61: 40,842,463 km (0.069 R)
• M62: 41,026,917 km (0.101 R)
• M63: 41,396,573 km (0.119 R)
• M64: 42,232,526 km (0.062 R)
• M65: 43,637,998 km (0.041 R)
• M66: 44,963,585 km (0.096 R)
• M67: 45,822,725 km (0.112 R)
• M68: 46,494,719 km (0.1 R)
• M69: 46,590,910 km (0.08 R)
• M70: 47,848,281 km (0.115 R)
• M71: 51,089,917 km (0.118 R)
• M72: 54,199,009 km (0.053 R)
• M73: 55,929,707 km (0.115 R)
• M74: 56,853,324 km (0.088 R)
• M75: 57,368,689 km (0.037 R)
• M76: 58,715,668 km (0.065 R)
• M77: 61,546,509 km (0.042 R)
• M78: 61,757,891 km (0.068 R)
• M79: 61,969,572 km (0.044 R)
• M80: 65,713,109 km (0.07 R)
• M81: 66,145,447 km (0.113 R)
• M82: 66,796,048 km (0.041 R)
• M83: 67,230,779 km (0.112 R)
• M84: 67,666,558 km (0.115 R)
• M85: 69,639,155 km (0.066 R)
• M86: 69,969,766 km (0.113 R)
• M87: 71,297,298 km (0.093 R)
• M88: 71,519,301 km (0.086 R)
• M89: 71,630,452 km (0.115 R)
• M90: 72,298,407 km (0.096 R)
• M91: 72,410,007 km (0.11 R)
• M92: 73,864,996 km (0.069 R)
• M93: 75,103,666 km (0.113 R)
• M94: 75,216,613 km (0.047 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 217.4

Radius: 6.2

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 17.9 AU - 19.94 AU

Year: 29618 Days

Day: 23.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 112,917,769 km

• M1: 144,512 km (0.116 R)
• M2: 267,631 km (0.101 R)
• M3: 898,934 km (0.097 R)
• M4: 1,297,911 km (0.114 R)
• M5: 1,351,318 km (0.078 R)
• M6: 2,303,508 km (0.085 R)
• M7: 2,467,617 km (0.109 R)
• M8: 2,601,657 km (0.09 R)
• M9: 2,876,917 km (0.09 R)
• M10: 3,343,961 km (0.073 R)
• M11: 3,567,610 km (0.04 R)
• M12: 4,147,601 km (0.097 R)
• M13: 4,227,037 km (0.105 R)
• M14: 5,699,380 km (0.104 R)
• M15: 6,101,349 km (0.104 R)
• M16: 6,791,743 km (0.119 R)
• M17: 7,313,541 km (0.106 R)
• M18: 7,946,788 km (0.036 R)
• M19: 8,496,261 km (0.085 R)
• M20: 8,955,078 km (0.082 R)
• M21: 9,317,404 km (0.116 R)
• M22: 9,684,517 km (0.101 R)
• M23: 13,195,131 km (0.058 R)
• M24: 13,253,773 km (0.109 R)
• M25: 14,023,604 km (0.039 R)
• M26: 14,383,686 km (0.056 R)
• M27: 14,504,411 km (0.072 R)
• M28: 14,625,585 km (0.11 R)
• M29: 14,686,173 km (0.041 R)
• M30: 14,929,718 km (0.055 R)
• M31: 15,174,460 km (0.12 R)
• M32: 16,167,042 km (0.115 R)
• M33: 16,292,555 km (0.117 R)
• M34: 16,797,896 km (0.094 R)
• M35: 17,308,474 km (0.076 R)
• M36: 17,372,651 km (0.049 R)
• M37: 23,391,871 km (0.09 R)
• M38: 25,406,057 km (0.119 R)
• M39: 25,844,977 km (0.094 R)
• M40: 26,212,539 km (0.094 R)
• M41: 26,286,291 km (0.056 R)
• M42: 27,700,140 km (0.046 R)
• M43: 28,454,113 km (0.101 R)
• M44: 29,062,229 km (0.045 R)
• M45: 30,523,351 km (0.036 R)
• M46: 30,834,066 km (0.067 R)
• M47: 31,223,918 km (0.082 R)
• M48: 31,615,416 km (0.109 R)
• M49: 32,799,483 km (0.117 R)
• M50: 32,958,356 km (0.068 R)
• M51: 34,643,127 km (0.066 R)
• M52: 35,129,470 km (0.059 R)
• M53: 35,781,716 km (0.095 R)
• M54: 36,027,206 km (0.042 R)
• M55: 37,263,483 km (0.099 R)
• M56: 38,178,873 km (0.079 R)
• M57: 39,185,965 km (0.092 R)
• M58: 39,946,970 km (0.083 R)
• M59: 40,031,941 km (0.076 R)
• M60: 42,000,201 km (0.073 R)
• M61: 42,432,239 km (0.118 R)
• M62: 43,649,816 km (0.119 R)
• M63: 44,614,423 km (0.084 R)
• M64: 45,763,634 km (0.069 R)
• M65: 46,832,960 km (0.079 R)
• M66: 47,281,005 km (0.103 R)
• M67: 47,550,431 km (0.109 R)
• M68: 53,419,455 km (0.108 R)
• M69: 54,075,142 km (0.113 R)
• M70: 59,318,548 km (0.104 R)
• M71: 59,997,423 km (0.091 R)
• M72: 60,874,066 km (0.071 R)
• M73: 61,656,912 km (0.086 R)
• M74: 62,935,974 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884

Radius: 3.4

Gravity: 76.47 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 15.01 AU - 24.69 AU

Year: 31828 Days

Day: 23.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 112,917,769 km

• M1: 82,129 km (0.111 R)
• M2: 488,437 km (0.087 R)
• M3: 1,419,534 km (0.057 R)
• M4: 2,268,652 km (0.103 R)
• M5: 3,089,944 km (0.075 R)
• M6: 3,140,807 km (0.064 R)
• M7: 3,295,342 km (0.06 R)
• M8: 3,452,270 km (0.085 R)
• M9: 4,216,566 km (0.048 R)
• M10: 5,703,419 km (0.075 R)
• M11: 7,334,185 km (0.113 R)
• M12: 9,316,806 km (0.101 R)
• M13: 9,390,558 km (0.118 R)
• M14: 9,612,860 km (0.116 R)
• M15: 10,519,124 km (0.111 R)
• M16: 11,138,309 km (0.108 R)
• M17: 12,089,154 km (0.09 R)
• M18: 13,230,884 km (0.052 R)
• M19: 15,440,445 km (0.106 R)
• M20: 16,320,230 km (0.036 R)
• M21: 16,409,091 km (0.099 R)
• M22: 16,587,262 km (0.069 R)
• M23: 17,670,052 km (0.085 R)
• M24: 17,852,711 km (0.047 R)
• M25: 18,035,968 km (0.108 R)
• M26: 18,682,380 km (0.119 R)
• M27: 20,474,862 km (0.061 R)
• M28: 21,537,456 km (0.11 R)
• M29: 23,214,598 km (0.091 R)
• M30: 24,830,853 km (0.114 R)
• M31: 26,692,150 km (0.074 R)
• M32: 27,006,754 km (0.12 R)
• M33: 28,383,802 km (0.068 R)
• M34: 28,704,989 km (0.092 R)
• M35: 29,783,739 km (0.112 R)
• M36: 31,426,623 km (0.067 R)
• M37: 31,758,880 km (0.119 R)
• M38: 33,323,973 km (0.061 R)
• M39: 34,343,333 km (0.099 R)
• M40: 35,372,865 km (0.084 R)
• M41: 35,603,096 km (0.112 R)
• M42: 38,167,503 km (0.061 R)
• M43: 38,403,569 km (0.093 R)
• M44: 39,471,847 km (0.078 R)
• M45: 40,309,445 km (0.118 R)
• M46: 42,002,295 km (0.107 R)
• M47: 42,124,068 km (0.04 R)
• M48: 43,348,526 km (0.083 R)
• M49: 43,718,183 km (0.06 R)
• M50: 45,331,895 km (0.055 R)
• M51: 48,361,700 km (0.11 R)
• M52: 51,195,982 km (0.111 R)
• M53: 51,978,379 km (0.074 R)
• M54: 53,159,155 km (0.104 R)
• M55: 53,686,786 km (0.116 R)
• M56: 54,348,757 km (0.118 R)
• M57: 57,563,914 km (0.047 R)
• M58: 60,015,225 km (0.069 R)
• M59: 60,427,068 km (0.116 R)
• M60: 61,253,596 km (0.105 R)
• M61: 62,222,691 km (0.076 R)
• M62: 63,476,022 km (0.058 R)
• M63: 64,456,636 km (0.074 R)
• M64: 65,019,124 km (0.047 R)
• M65: 66,716,611 km (0.071 R)
• M66: 67,143,264 km (0.111 R)
• M67: 69,866,245 km (0.116 R)
• M68: 71,168,644 km (0.083 R)
• M69: 73,210,505 km (0.105 R)
• M70: 74,680,753 km (0.116 R)
• M71: 74,828,257 km (0.103 R)
• M72: 75,863,773 km (0.092 R)
• M73: 77,053,226 km (0.063 R)
• M74: 78,398,559 km (0.101 R)
• M75: 79,299,737 km (0.119 R)
• M76: 80,204,355 km (0.068 R)
• M77: 86,012,642 km (0.115 R)
• M78: 86,322,011 km (0.107 R)
• M79: 86,786,961 km (0.095 R)
• M80: 89,280,009 km (0.074 R)
• M81: 90,535,435 km (0.051 R)
• M82: 93,222,512 km (0.114 R)
• M83: 94,336,567 km (0.093 R)
• M84: 96,417,024 km (0.036 R)
• M85: 96,899,328 km (0.045 R)
• M86: 97,221,263 km (0.109 R)
• M87: 98,674,456 km (0.116 R)
• M88: 99,322,664 km (0.106 R)
• M89: 100,460,505 km (0.119 R)
• M90: 104,558,889 km (0.104 R)
• M91: 108,210,273 km (0.109 R)
• M92: 108,377,374 km (0.116 R)
• M93: 108,544,325 km (0.097 R)
• M94: 111,565,903 km (0.118 R)
• M95: 112,410,234 km (0.1 R)
• M96: 112,917,819 km (0.088 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 16,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit