🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.54 AU - 0.62 AU

Year: 159 Days

Day: 13.4 Hours

Environment

Temp: 159 °C

Axial Tilt: 37.5 °

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: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.5 AU - 0.68 AU

Year: 163 Days

Day: 16.7 Hours

Environment

Temp: 176 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.12 AU - 1.56 AU

Year: 558 Days

Day: 27.5 Hours

Environment

Temp: 8 °C

Axial Tilt: 10.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,700,547 km

• M1: 231,578 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.9 AU - 4.3 AU

Year: 2458 Days

Day: 17.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.1

Radius: 10.8

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.57 AU - 8.11 AU

Year: 7900 Days

Day: 7.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,700,547 km

• M1: 179,667 km (0.052 R)
• M2: 369,956 km (0.078 R)
• M3: 496,964 km (0.071 R)
• M4: 851,212 km (0.086 R)
• M5: 974,032 km (0.082 R)
• M6: 1,160,281 km (0.084 R)
• M7: 1,297,762 km (0.081 R)
• M8: 1,568,085 km (0.115 R)
• M9: 1,698,983 km (0.103 R)
• M10: 2,383,244 km (0.092 R)
• M11: 2,458,641 km (0.03 R)
• M12: 2,637,710 km (0.115 R)
• M13: 2,715,800 km (0.103 R)
• M14: 3,173,120 km (0.057 R)
• M15: 3,453,467 km (0.06 R)
• M16: 4,008,475 km (0.104 R)
• M17: 4,973,232 km (0.098 R)
• M18: 5,102,933 km (0.096 R)
• M19: 5,233,682 km (0.113 R)
• M20: 5,465,109 km (0.072 R)
• M21: 6,041,510 km (0.098 R)
• M22: 6,996,393 km (0.069 R)
• M23: 7,141,802 km (0.054 R)
• M24: 7,362,010 km (0.093 R)
• M25: 8,264,834 km (0.057 R)
• M26: 8,612,499 km (0.074 R)
• M27: 9,083,433 km (0.106 R)
• M28: 9,361,984 km (0.074 R)
• M29: 9,805,542 km (0.117 R)
• M30: 12,037,243 km (0.106 R)
• M31: 14,325,791 km (0.073 R)
• M32: 14,790,143 km (0.064 R)
• M33: 15,590,641 km (0.068 R)
• M34: 16,212,370 km (0.116 R)
• M35: 16,842,177 km (0.045 R)
• M36: 17,529,430 km (0.081 R)
• M37: 17,727,497 km (0.047 R)
• M38: 18,025,945 km (0.036 R)
• M39: 18,326,188 km (0.107 R)
• M40: 18,577,512 km (0.071 R)
• M41: 19,185,478 km (0.12 R)
• M42: 19,440,692 km (0.098 R)
• M43: 19,697,103 km (0.116 R)
• M44: 20,525,127 km (0.107 R)
• M45: 20,629,397 km (0.078 R)
• M46: 22,108,172 km (0.069 R)
• M47: 22,914,355 km (0.064 R)
• M48: 23,839,617 km (0.066 R)
• M49: 24,224,084 km (0.099 R)
• M50: 24,610,795 km (0.06 R)
• M51: 24,888,149 km (0.061 R)
• M52: 25,110,751 km (0.119 R)
• M53: 25,334,100 km (0.085 R)
• M54: 25,445,999 km (0.104 R)
• M55: 26,574,267 km (0.099 R)
• M56: 27,834,030 km (0.095 R)
• M57: 28,007,414 km (0.062 R)
• M58: 28,238,992 km (0.098 R)
• M59: 30,530,681 km (0.101 R)
• M60: 30,948,209 km (0.114 R)
• M61: 31,427,820 km (0.042 R)
• M62: 31,668,523 km (0.078 R)
• M63: 31,970,262 km (0.036 R)
• M64: 32,942,349 km (0.104 R)
• M65: 33,186,941 km (0.101 R)
• M66: 33,862,525 km (0.091 R)
• M67: 34,047,428 km (0.059 R)
• M68: 34,480,514 km (0.046 R)
• M69: 35,102,392 km (0.113 R)
• M70: 35,979,185 km (0.098 R)
• M71: 37,180,606 km (0.101 R)
• M72: 38,074,304 km (0.115 R)
• M73: 38,266,687 km (0.119 R)
• M74: 39,233,687 km (0.075 R)
• M75: 39,947,867 km (0.09 R)
• M76: 40,143,541 km (0.101 R)
• M77: 40,928,781 km (0.094 R)
• M78: 42,248,982 km (0.115 R)
• M79: 42,381,675 km (0.074 R)
• M80: 42,780,952 km (0.092 R)
• M81: 44,053,282 km (0.112 R)
• M82: 44,660,200 km (0.089 R)
• M83: 45,270,111 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.4

Radius: 9.2

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 7.61 AU - 8.41 AU

Year: 8159 Days

Day: 13.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,700,547 km

• M1: 121,473 km (0.101 R)
• M2: 201,508 km (0.097 R)
• M3: 384,018 km (0.117 R)
• M4: 484,548 km (0.109 R)
• M5: 843,732 km (0.075 R)
• M6: 945,309 km (0.066 R)
• M7: 1,033,422 km (0.06 R)
• M8: 1,494,932 km (0.083 R)
• M9: 1,640,939 km (0.079 R)
• M10: 1,769,892 km (0.086 R)
• M11: 1,924,726 km (0.063 R)
• M12: 2,367,386 km (0.061 R)
• M13: 2,563,210 km (0.05 R)
• M14: 3,399,013 km (0.036 R)
• M15: 3,592,443 km (0.068 R)
• M16: 3,846,460 km (0.119 R)
• M17: 4,492,125 km (0.086 R)
• M18: 4,704,703 km (0.108 R)
• M19: 4,796,856 km (0.114 R)
• M20: 4,858,640 km (0.046 R)
• M21: 5,076,753 km (0.073 R)
• M22: 5,203,014 km (0.039 R)
• M23: 5,783,603 km (0.1 R)
• M24: 5,849,277 km (0.115 R)
• M25: 5,981,671 km (0.058 R)
• M26: 6,148,472 km (0.05 R)
• M27: 6,316,920 km (0.096 R)
• M28: 6,761,824 km (0.112 R)
• M29: 7,040,824 km (0.101 R)
• M30: 7,430,377 km (0.066 R)
• M31: 7,790,758 km (0.103 R)
• M32: 7,863,612 km (0.04 R)
• M33: 7,936,616 km (0.091 R)
• M34: 8,046,421 km (0.105 R)
• M35: 8,156,824 km (0.064 R)
• M36: 8,342,026 km (0.051 R)
• M37: 9,173,192 km (0.102 R)
• M38: 9,365,874 km (0.113 R)
• M39: 9,559,753 km (0.114 R)
• M40: 10,030,687 km (0.065 R)
• M41: 10,189,410 km (0.088 R)
• M42: 10,428,916 km (0.082 R)
• M43: 10,629,976 km (0.055 R)
• M44: 10,710,759 km (0.11 R)
• M45: 12,241,893 km (0.097 R)
• M46: 12,753,069 km (0.112 R)
• M47: 12,838,938 km (0.066 R)
• M48: 13,097,742 km (0.09 R)
• M49: 13,840,346 km (0.074 R)
• M50: 14,105,733 km (0.096 R)
• M51: 14,506,954 km (0.108 R)
• M52: 15,687,132 km (0.07 R)
• M53: 15,871,436 km (0.088 R)
• M54: 16,288,665 km (0.091 R)
• M55: 16,568,862 km (0.062 R)
• M56: 18,186,613 km (0.069 R)
• M57: 18,623,289 km (0.061 R)
• M58: 19,457,447 km (0.07 R)
• M59: 20,053,595 km (0.078 R)
• M60: 24,926,745 km (0.118 R)
• M61: 26,226,751 km (0.062 R)
• M62: 26,719,975 km (0.089 R)
• M63: 26,885,131 km (0.071 R)
• M64: 27,326,893 km (0.04 R)
• M65: 27,548,747 km (0.069 R)
• M66: 28,273,848 km (0.097 R)
• M67: 28,666,991 km (0.117 R)
• M68: 28,779,638 km (0.051 R)
• M69: 29,971,036 km (0.118 R)
• M70: 31,875,865 km (0.101 R)
• M71: 32,343,508 km (0.079 R)
• M72: 32,695,811 km (0.031 R)
• M73: 32,813,395 km (0.074 R)
• M74: 32,931,278 km (0.114 R)
• M75: 33,938,521 km (0.056 R)
• M76: 34,655,693 km (0.06 R)
• M77: 35,016,074 km (0.087 R)
• M78: 35,922,637 km (0.101 R)
• M79: 36,409,279 km (0.038 R)
• M80: 36,653,423 km (0.074 R)
• M81: 37,143,356 km (0.069 R)
• M82: 37,758,652 km (0.076 R)
• M83: 37,820,436 km (0.079 R)
• M84: 38,067,721 km (0.045 R)
• M85: 39,249,545 km (0.077 R)
• M86: 39,625,185 km (0.105 R)
• M87: 40,127,983 km (0.098 R)
• M88: 41,330,601 km (0.083 R)
• M89: 42,096,093 km (0.117 R)
• M90: 42,160,121 km (0.084 R)
• M91: 42,995,326 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.7

Radius: 10.3

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 9.78 AU - 15.4 AU

Year: 16077 Days

Day: 14.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,700,547 km

• M1: 134,189 km (0.069 R)
• M2: 448,794 km (0.104 R)
• M3: 1,262,157 km (0.101 R)
• M4: 1,395,599 km (0.099 R)
• M5: 1,477,877 km (0.115 R)
• M6: 1,647,671 km (0.095 R)
• M7: 1,854,116 km (0.045 R)
• M8: 2,489,907 km (0.11 R)
• M9: 3,298,932 km (0.087 R)
• M10: 4,223,896 km (0.051 R)
• M11: 4,304,380 km (0.103 R)
• M12: 4,508,132 km (0.119 R)
• M13: 4,798,651 km (0.032 R)
• M14: 5,485,754 km (0.109 R)
• M15: 5,796,020 km (0.115 R)
• M16: 5,975,986 km (0.068 R)
• M17: 6,667,128 km (0.069 R)
• M18: 6,998,338 km (0.036 R)
• M19: 7,142,102 km (0.079 R)
• M20: 7,383,553 km (0.093 R)
• M21: 10,159,491 km (0.037 R)
• M22: 10,871,277 km (0.113 R)
• M23: 10,982,279 km (0.073 R)
• M24: 11,205,329 km (0.105 R)
• M25: 12,227,382 km (0.118 R)
• M26: 12,632,942 km (0.095 R)
• M27: 14,542,708 km (0.097 R)
• M28: 14,664,930 km (0.117 R)
• M29: 14,787,600 km (0.071 R)
• M30: 15,157,705 km (0.088 R)
• M31: 15,970,021 km (0.105 R)
• M32: 17,118,036 km (0.091 R)
• M33: 18,226,556 km (0.111 R)
• M34: 18,424,623 km (0.032 R)
• M35: 18,623,289 km (0.063 R)
• M36: 18,956,145 km (0.099 R)
• M37: 19,290,945 km (0.118 R)
• M38: 20,102,513 km (0.11 R)
• M39: 21,063,380 km (0.052 R)
• M40: 21,619,136 km (0.12 R)
• M41: 22,603,490 km (0.1 R)
• M42: 23,029,695 km (0.066 R)
• M43: 23,674,162 km (0.07 R)
• M44: 24,469,873 km (0.119 R)
• M45: 24,688,286 km (0.072 R)
• M46: 26,833,968 km (0.1 R)
• M47: 27,663,489 km (0.116 R)
• M48: 28,731,169 km (0.106 R)
• M49: 28,808,062 km (0.099 R)
• M50: 29,968,044 km (0.097 R)
• M51: 32,974,363 km (0.091 R)
• M52: 33,619,429 km (0.078 R)
• M53: 34,758,467 km (0.07 R)
• M54: 35,086,086 km (0.114 R)
• M55: 36,906,991 km (0.074 R)
• M56: 37,492,667 km (0.08 R)
• M57: 38,334,903 km (0.087 R)
• M58: 39,183,273 km (0.119 R)
• M59: 39,695,346 km (0.116 R)
• M60: 40,381,402 km (0.115 R)
• M61: 41,071,497 km (0.11 R)
• M62: 41,157,965 km (0.057 R)
• M63: 42,375,841 km (0.109 R)
• M64: 44,490,856 km (0.113 R)
• M65: 46,369,655 km (0.053 R)
• M66: 47,001,557 km (0.119 R)
• M67: 48,365,440 km (0.061 R)
• M68: 49,098,171 km (0.08 R)
• M69: 49,281,877 km (0.1 R)
• M70: 49,465,882 km (0.12 R)
• M71: 49,558,035 km (0.107 R)
• M72: 50,760,203 km (0.081 R)
• M73: 50,853,103 km (0.073 R)
• M74: 51,504,752 km (0.111 R)
• M75: 51,598,101 km (0.032 R)
• M76: 52,440,636 km (0.082 R)
• M77: 53,760,089 km (0.084 R)
• M78: 53,949,480 km (0.117 R)
• M79: 55,664,171 km (0.052 R)
• M80: 56,239,674 km (0.058 R)
• M81: 56,431,907 km (0.036 R)
• M82: 56,528,099 km (0.054 R)
• M83: 59,635,845 km (0.094 R)
• M84: 62,300,931 km (0.108 R)
• M85: 63,197,770 km (0.103 R)
• M86: 64,199,477 km (0.099 R)
• M87: 68,053,268 km (0.088 R)
• M88: 68,155,593 km (0.085 R)
• M89: 68,463,316 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.3

Radius: 8

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 12.86 AU - 14.36 AU

Year: 18070 Days

Day: 18.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 165.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 58,700,547 km

• M1: 388,954 km (0.105 R)
• M2: 568,322 km (0.101 R)
• M3: 2,266,707 km (0.098 R)
• M4: 2,505,166 km (0.117 R)
• M5: 3,038,632 km (0.117 R)
• M6: 3,103,707 km (0.115 R)
• M7: 3,402,304 km (0.077 R)
• M8: 3,537,990 km (0.083 R)
• M9: 3,779,889 km (0.114 R)
• M10: 5,068,226 km (0.091 R)
• M11: 5,145,568 km (0.087 R)
• M12: 5,618,447 km (0.069 R)
• M13: 5,900,738 km (0.099 R)
• M14: 5,982,269 km (0.041 R)
• M15: 6,312,133 km (0.105 R)
• M16: 6,605,644 km (0.12 R)
• M17: 6,903,643 km (0.108 R)
• M18: 7,032,596 km (0.087 R)
• M19: 7,424,692 km (0.084 R)
• M20: 8,048,515 km (0.074 R)
• M21: 9,062,489 km (0.099 R)
• M22: 9,680,478 km (0.118 R)
• M23: 10,263,012 km (0.062 R)
• M24: 10,410,516 km (0.056 R)
• M25: 11,717,253 km (0.114 R)
• M26: 13,502,853 km (0.06 R)
• M27: 14,153,006 km (0.065 R)
• M28: 14,317,264 km (0.107 R)
• M29: 15,822,817 km (0.103 R)
• M30: 16,450,530 km (0.111 R)
• M31: 16,796,400 km (0.109 R)
• M32: 17,553,964 km (0.058 R)
• M33: 17,730,340 km (0.049 R)
• M34: 18,382,287 km (0.119 R)
• M35: 18,441,977 km (0.052 R)
• M36: 18,801,161 km (0.115 R)
• M37: 18,921,438 km (0.11 R)
• M38: 19,223,177 km (0.115 R)
• M39: 19,709,370 km (0.088 R)
• M40: 20,570,006 km (0.094 R)
• M41: 22,327,632 km (0.04 R)
• M42: 22,774,481 km (0.073 R)
• M43: 23,288,798 km (0.106 R)
• M44: 23,872,080 km (0.039 R)
• M45: 24,067,605 km (0.063 R)
• M46: 24,132,829 km (0.082 R)
• M47: 24,460,149 km (0.06 R)
• M48: 24,591,496 km (0.042 R)
• M49: 24,788,816 km (0.098 R)
• M50: 24,920,761 km (0.092 R)
• M51: 25,850,662 km (0.116 R)
• M52: 26,252,631 km (0.104 R)
• M53: 26,656,695 km (0.102 R)
• M54: 28,155,965 km (0.078 R)
• M55: 28,915,772 km (0.086 R)
• M56: 29,682,312 km (0.045 R)
• M57: 29,892,497 km (0.098 R)
• M58: 29,962,658 km (0.103 R)
• M59: 30,526,194 km (0.041 R)
• M60: 30,738,323 km (0.084 R)
• M61: 31,735,094 km (0.092 R)
• M62: 32,525,569 km (0.086 R)
• M63: 35,083,992 km (0.042 R)
• M64: 35,901,245 km (0.096 R)
• M65: 36,499,636 km (0.087 R)
• M66: 36,649,683 km (0.05 R)
• M67: 36,724,781 km (0.112 R)
• M68: 36,800,029 km (0.117 R)
• M69: 36,875,277 km (0.099 R)
• M70: 37,706,143 km (0.048 R)
• M71: 38,619,588 km (0.108 R)
• M72: 39,386,427 km (0.11 R)
• M73: 39,617,555 km (0.078 R)
• M74: 40,003,518 km (0.119 R)
• M75: 40,623,751 km (0.092 R)
• M76: 40,857,273 km (0.101 R)
• M77: 41,091,094 km (0.102 R)
• M78: 42,503,597 km (0.111 R)
• M79: 43,136,546 km (0.108 R)
• M80: 43,931,958 km (0.093 R)
• M81: 45,134,276 km (0.052 R)
• M82: 45,295,393 km (0.115 R)
• M83: 48,310,538 km (0.072 R)
• M84: 49,219,495 km (0.05 R)
• M85: 50,718,764 km (0.109 R)
• M86: 51,054,013 km (0.053 R)
• M87: 51,305,936 km (0.08 R)
• M88: 51,390,010 km (0.082 R)
• M89: 51,979,725 km (0.077 R)
• M90: 53,165,886 km (0.076 R)
• M91: 53,335,979 km (0.094 R)
• M92: 53,421,100 km (0.088 R)
• M93: 54,446,594 km (0.058 R)
• M94: 55,047,678 km (0.076 R)
• M95: 56,864,395 km (0.09 R)
• M96: 58,349,303 km (0.099 R)
• M97: 58,612,595 km (0.096 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: 269 - 14,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit