🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.53 AU - 0.55 AU

Year: 142 Days

Day: 37.1 Hours

Environment

Temp: 209 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.53 AU - 0.65 AU

Year: 162 Days

Day: 40.5 Hours

Environment

Temp: 248 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.38 AU - 2 AU

Year: 787 Days

Day: 44 Hours

Environment

Temp: -36 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,645,388 km

• M1: 31,116 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.76 AU - 2.78 AU

Year: 1225 Days

Day: 15.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,645,388 km

• M1: 529,427 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.67 AU - 3.83 AU

Year: 2098 Days

Day: 40.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,645,388 km

• M1: 121,473 km (0.09 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.86 AU - 5.54 AU

Year: 3649 Days

Day: 21.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,645,388 km

• M1: 797,805 km (0.112 R)

Asteroid Belt

Center: 5.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933

Radius: 11.2

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.65 AU - 7.71 AU

Year: 5502 Days

Day: 8 Hours

Environment

Temp: -148 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 58,645,388 km

• M1: 191,934 km (0.085 R)
• M2: 288,275 km (0.094 R)
• M3: 622,926 km (0.077 R)
• M4: 714,629 km (0.113 R)
• M5: 869,164 km (0.112 R)
• M6: 1,051,224 km (0.099 R)
• M7: 1,824,346 km (0.07 R)
• M8: 2,061,010 km (0.045 R)
• M9: 2,413,762 km (0.066 R)
• M10: 2,652,370 km (0.09 R)
• M11: 2,763,372 km (0.05 R)
• M12: 2,990,162 km (0.094 R)
• M13: 3,105,801 km (0.052 R)
• M14: 4,136,381 km (0.102 R)
• M15: 5,042,346 km (0.084 R)
• M16: 5,632,061 km (0.112 R)
• M17: 5,920,635 km (0.106 R)
• M18: 6,273,237 km (0.045 R)
• M19: 6,572,433 km (0.12 R)
• M20: 7,184,887 km (0.085 R)
• M21: 7,879,769 km (0.081 R)
• M22: 8,040,586 km (0.045 R)
• M23: 8,562,982 km (0.112 R)
• M24: 8,695,227 km (0.097 R)
• M25: 8,928,450 km (0.038 R)
• M26: 9,096,299 km (0.062 R)
• M27: 9,916,394 km (0.12 R)
• M28: 10,689,067 km (0.07 R)
• M29: 10,974,799 km (0.101 R)
• M30: 11,154,765 km (0.065 R)
• M31: 11,920,856 km (0.075 R)
• M32: 11,994,757 km (0.118 R)
• M33: 12,254,459 km (0.065 R)
• M34: 12,329,109 km (0.061 R)
• M35: 12,516,106 km (0.12 R)
• M36: 12,779,548 km (0.07 R)
• M37: 14,241,717 km (0.104 R)
• M38: 14,320,107 km (0.041 R)
• M39: 14,437,990 km (0.109 R)
• M40: 14,793,584 km (0.093 R)
• M41: 15,999,941 km (0.092 R)
• M42: 17,112,500 km (0.04 R)
• M43: 17,404,964 km (0.054 R)
• M44: 17,783,596 km (0.063 R)
• M45: 17,868,119 km (0.096 R)
• M46: 18,292,528 km (0.048 R)
• M47: 18,935,500 km (0.112 R)
• M48: 20,375,828 km (0.099 R)
• M49: 20,597,233 km (0.066 R)
• M50: 20,819,386 km (0.099 R)
• M51: 22,168,759 km (0.047 R)
• M52: 22,991,996 km (0.068 R)
• M53: 24,480,046 km (0.111 R)
• M54: 25,283,237 km (0.06 R)
• M55: 26,818,410 km (0.036 R)
• M56: 28,334,435 km (0.093 R)
• M57: 30,786,793 km (0.03 R)
• M58: 32,064,060 km (0.094 R)
• M59: 32,424,740 km (0.082 R)
• M60: 32,735,006 km (0.067 R)
• M61: 32,890,438 km (0.089 R)
• M62: 33,046,319 km (0.079 R)
• M63: 33,410,590 km (0.066 R)
• M64: 34,143,320 km (0.069 R)
• M65: 34,353,655 km (0.036 R)
• M66: 34,564,438 km (0.11 R)
• M67: 34,775,671 km (0.076 R)
• M68: 35,571,531 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.8

Radius: 10.6

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 11.13 AU - 13.79 AU

Year: 15753 Days

Day: 13 Hours

Environment

Temp: -192 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,645,388 km

• M1: 137,032 km (0.038 R)
• M2: 271,071 km (0.105 R)
• M3: 1,000,511 km (0.113 R)
• M4: 1,199,625 km (0.112 R)
• M5: 2,710,713 km (0.107 R)
• M6: 3,282,626 km (0.118 R)
• M7: 4,571,861 km (0.077 R)
• M8: 4,645,612 km (0.056 R)
• M9: 5,058,652 km (0.089 R)
• M10: 5,173,394 km (0.113 R)
• M11: 5,641,037 km (0.042 R)
• M12: 7,038,580 km (0.111 R)
• M13: 7,425,889 km (0.097 R)
• M14: 8,086,662 km (0.116 R)
• M15: 8,221,151 km (0.097 R)
• M16: 8,537,700 km (0.036 R)
• M17: 8,720,509 km (0.052 R)
• M18: 8,997,115 km (0.11 R)
• M19: 10,422,783 km (0.099 R)
• M20: 10,520,321 km (0.101 R)
• M21: 10,667,226 km (0.07 R)
• M22: 11,111,980 km (0.092 R)
• M23: 11,815,988 km (0.099 R)
• M24: 11,917,714 km (0.115 R)
• M25: 12,070,903 km (0.039 R)
• M26: 12,534,357 km (0.07 R)
• M27: 12,690,088 km (0.116 R)
• M28: 14,067,137 km (0.114 R)
• M29: 15,047,900 km (0.073 R)
• M30: 15,324,357 km (0.099 R)
• M31: 15,435,359 km (0.047 R)
• M32: 15,770,009 km (0.091 R)
• M33: 15,882,208 km (0.06 R)
• M34: 15,994,556 km (0.094 R)
• M35: 16,163,601 km (0.103 R)
• M36: 16,446,640 km (0.082 R)
• M37: 17,479,314 km (0.093 R)
• M38: 18,473,841 km (0.116 R)
• M39: 18,710,505 km (0.114 R)
• M40: 19,067,296 km (0.117 R)
• M41: 19,546,757 km (0.077 R)
• M42: 20,639,869 km (0.104 R)
• M43: 21,690,345 km (0.094 R)
• M44: 21,877,492 km (0.08 R)
• M45: 22,631,615 km (0.091 R)
• M46: 22,758,174 km (0.119 R)
• M47: 24,294,694 km (0.11 R)
• M48: 24,619,022 km (0.104 R)
• M49: 24,879,622 km (0.084 R)
• M50: 26,461,769 km (0.098 R)
• M51: 26,595,061 km (0.112 R)
• M52: 27,197,790 km (0.086 R)
• M53: 27,534,535 km (0.109 R)
• M54: 28,416,564 km (0.104 R)
• M55: 28,758,395 km (0.081 R)
• M56: 29,653,290 km (0.079 R)
• M57: 29,722,404 km (0.057 R)
• M58: 29,791,668 km (0.061 R)
• M59: 31,188,463 km (0.102 R)
• M60: 31,470,306 km (0.091 R)
• M61: 32,392,427 km (0.108 R)
• M62: 34,117,889 km (0.116 R)
• M63: 34,626,671 km (0.061 R)
• M64: 35,211,300 km (0.06 R)
• M65: 35,872,971 km (0.094 R)
• M66: 36,316,379 km (0.098 R)
• M67: 36,687,232 km (0.086 R)
• M68: 37,283,230 km (0.096 R)
• M69: 37,882,519 km (0.09 R)
• M70: 38,334,006 km (0.03 R)
• M71: 38,938,680 km (0.064 R)
• M72: 39,775,381 km (0.074 R)
• M73: 40,081,159 km (0.059 R)
• M74: 41,080,174 km (0.112 R)
• M75: 41,389,243 km (0.065 R)
• M76: 42,321,088 km (0.11 R)
• M77: 42,399,029 km (0.082 R)
• M78: 42,555,059 km (0.079 R)
• M79: 42,633,149 km (0.087 R)
• M80: 45,078,027 km (0.116 R)
• M81: 45,396,671 km (0.113 R)
• M82: 45,716,212 km (0.11 R)
• M83: 45,956,316 km (0.087 R)
• M84: 46,437,872 km (0.062 R)
• M85: 48,136,406 km (0.084 R)
• M86: 49,444,041 km (0.113 R)
• M87: 52,261,418 km (0.104 R)
• M88: 54,535,754 km (0.118 R)
• M89: 54,790,370 km (0.117 R)
• M90: 54,960,463 km (0.097 R)
• M91: 55,813,021 km (0.042 R)
• M92: 56,241,020 km (0.066 R)
• M93: 57,358,965 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.3

Radius: 4.4

Gravity: 24.91 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 12.51 AU - 13.15 AU

Year: 16459 Days

Day: 21.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,645,388 km

• M1: 198,217 km (0.078 R)
• M2: 347,965 km (0.117 R)
• M3: 378,931 km (0.057 R)
• M4: 884,273 km (0.068 R)
• M5: 993,928 km (0.115 R)
• M6: 1,154,596 km (0.046 R)
• M7: 2,104,393 km (0.092 R)
• M8: 2,462,082 km (0.096 R)
• M9: 2,679,447 km (0.11 R)
• M10: 3,505,078 km (0.11 R)
• M11: 3,678,911 km (0.09 R)
• M12: 4,254,414 km (0.116 R)
• M13: 4,291,215 km (0.059 R)
• M14: 4,590,261 km (0.11 R)
• M15: 4,895,890 km (0.08 R)
• M16: 4,973,381 km (0.065 R)
• M17: 5,810,980 km (0.112 R)
• M18: 5,893,109 km (0.066 R)
• M19: 6,994,000 km (0.057 R)
• M20: 7,256,993 km (0.115 R)
• M21: 8,387,055 km (0.075 R)
• M22: 9,186,207 km (0.109 R)
• M23: 9,425,863 km (0.117 R)
• M24: 10,058,512 km (0.069 R)
• M25: 10,305,648 km (0.08 R)
• M26: 12,936,625 km (0.119 R)
• M27: 13,043,738 km (0.104 R)
• M28: 13,313,014 km (0.108 R)
• M29: 13,367,168 km (0.11 R)
• M30: 14,021,808 km (0.103 R)
• M31: 14,242,316 km (0.118 R)
• M32: 14,742,721 km (0.06 R)
• M33: 15,079,465 km (0.093 R)
• M34: 15,875,176 km (0.069 R)
• M35: 16,162,554 km (0.113 R)
• M36: 16,278,044 km (0.116 R)
• M37: 16,859,530 km (0.071 R)
• M38: 17,388,658 km (0.076 R)
• M39: 17,447,749 km (0.094 R)
• M40: 17,506,990 km (0.066 R)
• M41: 19,620,359 km (0.098 R)
• M42: 20,550,559 km (0.108 R)
• M43: 21,621,979 km (0.103 R)
• M44: 22,196,584 km (0.119 R)
• M45: 22,389,117 km (0.068 R)
• M46: 23,295,380 km (0.101 R)
• M47: 23,360,605 km (0.086 R)
• M48: 23,556,578 km (0.063 R)
• M49: 23,621,953 km (0.047 R)
• M50: 23,884,347 km (0.073 R)
• M51: 25,545,632 km (0.08 R)
• M52: 25,882,376 km (0.119 R)
• M53: 27,244,016 km (0.103 R)
• M54: 27,312,682 km (0.102 R)
• M55: 27,381,497 km (0.109 R)
• M56: 29,188,938 km (0.057 R)
• M57: 29,682,162 km (0.07 R)
• M58: 30,249,138 km (0.118 R)
• M59: 31,754,542 km (0.104 R)
• M60: 31,826,797 km (0.095 R)
• M61: 32,044,014 km (0.106 R)
• M62: 33,284,180 km (0.103 R)
• M63: 33,504,538 km (0.116 R)
• M64: 34,837,604 km (0.063 R)
• M65: 35,585,593 km (0.106 R)
• M66: 36,641,605 km (0.111 R)
• M67: 37,707,938 km (0.09 R)
• M68: 38,398,931 km (0.038 R)
• M69: 39,248,946 km (0.082 R)
• M70: 40,027,154 km (0.067 R)
• M71: 40,574,832 km (0.099 R)
• M72: 41,361,567 km (0.103 R)
• M73: 41,519,543 km (0.074 R)
• M74: 42,153,389 km (0.095 R)
• M75: 42,391,997 km (0.088 R)
• M76: 43,190,252 km (0.084 R)
• M77: 43,591,324 km (0.081 R)
• M78: 43,993,443 km (0.098 R)
• M79: 44,801,720 km (0.076 R)
• M80: 45,126,347 km (0.061 R)
• M81: 46,268,677 km (0.047 R)
• M82: 46,925,860 km (0.111 R)
• M83: 47,751,491 km (0.025 R)
• M84: 48,665,235 km (0.102 R)
• M85: 49,584,813 km (0.096 R)
• M86: 51,186,557 km (0.097 R)
• M87: 54,008,571 km (0.112 R)
• M88: 54,786,929 km (0.109 R)
• M89: 59,089,364 km (0.093 R)
• M90: 59,356,246 km (0.061 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.9

Radius: 5.1

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 15.91 AU - 20.59 AU

Year: 27923 Days

Day: 23 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,645,388 km

• M1: 68,665 km (0.108 R)
• M2: 241,750 km (0.054 R)
• M3: 758,012 km (0.076 R)
• M4: 1,125,275 km (0.11 R)
• M5: 1,171,651 km (0.078 R)
• M6: 1,413,849 km (0.054 R)
• M7: 1,860,698 km (0.107 R)
• M8: 2,142,690 km (0.087 R)
• M9: 2,259,227 km (0.073 R)
• M10: 2,529,102 km (0.089 R)
• M11: 2,841,013 km (0.086 R)
• M12: 2,904,891 km (0.108 R)
• M13: 3,001,532 km (0.044 R)
• M14: 3,099,369 km (0.094 R)
• M15: 3,707,783 km (0.076 R)
• M16: 3,777,645 km (0.054 R)
• M17: 4,097,336 km (0.115 R)
• M18: 4,388,902 km (0.094 R)
• M19: 4,537,154 km (0.085 R)
• M20: 4,800,745 km (0.058 R)
• M21: 4,953,485 km (0.037 R)
• M22: 5,185,661 km (0.113 R)
• M23: 5,342,439 km (0.05 R)
• M24: 5,500,863 km (0.103 R)
• M25: 6,694,505 km (0.083 R)
• M26: 7,037,533 km (0.095 R)
• M27: 7,298,431 km (0.08 R)
• M28: 7,964,740 km (0.086 R)
• M29: 9,212,087 km (0.103 R)
• M30: 9,979,674 km (0.099 R)
• M31: 10,125,831 km (0.107 R)
• M32: 10,321,804 km (0.114 R)
• M33: 11,371,383 km (0.115 R)
• M34: 11,934,619 km (0.056 R)
• M35: 12,297,693 km (0.097 R)
• M36: 12,402,112 km (0.052 R)
• M37: 13,355,051 km (0.106 R)
• M38: 13,570,023 km (0.114 R)
• M39: 15,781,678 km (0.091 R)
• M40: 15,895,223 km (0.11 R)
• M41: 16,466,686 km (0.112 R)
• M42: 16,812,856 km (0.111 R)
• M43: 16,928,645 km (0.079 R)
• M44: 17,219,613 km (0.082 R)
• M45: 17,453,584 km (0.096 R)
• M46: 17,865,576 km (0.034 R)
• M47: 19,484,225 km (0.071 R)
• M48: 19,667,034 km (0.114 R)
• M49: 20,713,172 km (0.096 R)
• M50: 22,987,658 km (0.118 R)
• M51: 23,438,994 km (0.115 R)
• M52: 24,219,596 km (0.115 R)
• M53: 25,472,927 km (0.099 R)
• M54: 25,806,231 km (0.091 R)
• M55: 26,477,178 km (0.106 R)
• M56: 26,950,206 km (0.076 R)
• M57: 27,562,510 km (0.033 R)
• M58: 29,217,811 km (0.092 R)
• M59: 30,198,125 km (0.108 R)
• M60: 30,339,047 km (0.095 R)
• M61: 30,621,487 km (0.115 R)
• M62: 30,763,157 km (0.107 R)
• M63: 31,260,420 km (0.11 R)
• M64: 31,474,345 km (0.08 R)
• M65: 31,975,348 km (0.025 R)
• M66: 33,421,361 km (0.083 R)
• M67: 33,932,537 km (0.12 R)
• M68: 34,152,296 km (0.079 R)
• M69: 37,203,943 km (0.037 R)
• M70: 37,657,823 km (0.071 R)
• M71: 38,113,498 km (0.11 R)
• M72: 39,414,551 km (0.103 R)
• M73: 39,568,487 km (0.115 R)
• M74: 39,645,680 km (0.104 R)
• M75: 40,186,626 km (0.116 R)
• M76: 40,807,906 km (0.049 R)
• M77: 41,041,727 km (0.068 R)
• M78: 41,902,663 km (0.088 R)
• M79: 43,881,693 km (0.097 R)
• M80: 44,601,558 km (0.091 R)
• M81: 44,681,742 km (0.036 R)
• M82: 45,003,079 km (0.117 R)
• M83: 45,567,362 km (0.067 R)
• M84: 46,540,047 km (0.067 R)
• M85: 46,621,428 km (0.113 R)
• M86: 47,355,954 km (0.116 R)
• M87: 49,333,189 km (0.116 R)
• M88: 51,085,279 km (0.064 R)
• M89: 54,050,459 km (0.087 R)
• M90: 55,079,842 km (0.117 R)
• M91: 56,029,040 km (0.099 R)
• M92: 57,245,121 km (0.116 R)
• M93: 58,031,408 km (0.119 R)
• M94: 58,469,729 km (0.11 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 16,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit