🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.49 AU - 0.57 AU

Year: 142 Days

Day: 32.6 Hours

Environment

Temp: 157 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,864,589 km

• M1: 100,679 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.85 AU - 0.87 AU

Year: 294 Days

Day: 39.4 Hours

Environment

Temp: 148 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.15 AU - 1.51 AU

Year: 566 Days

Day: 12.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,864,589 km

• M1: 48,171 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.63 AU - 2.35 AU

Year: 1036 Days

Day: 39.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,864,589 km

• M1: 56,398 km (0.115 R)
• M2: 221,854 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.34 AU - 3.48 AU

Year: 2323 Days

Day: 35.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,864,589 km

• M1: 100,979 km (0.075 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.12 AU - 4.62 AU

Year: 2809 Days

Day: 12.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,864,589 km

• M1: 1,124,826 km (0.066 R)
• M2: 1,558,810 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.3

Radius: 13.1

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.36 AU - 5.98 AU

Year: 4337 Days

Day: 8.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 100,864,589 km

• M1: 263,292 km (0.114 R)
• M2: 381,026 km (0.073 R)
• M3: 481,855 km (0.078 R)
• M4: 579,093 km (0.081 R)
• M5: 676,182 km (0.09 R)
• M6: 779,854 km (0.036 R)
• M7: 899,083 km (0.05 R)
• M8: 1,210,247 km (0.075 R)
• M9: 1,340,098 km (0.104 R)
• M10: 1,509,443 km (0.046 R)
• M11: 1,698,385 km (0.078 R)
• M12: 1,845,290 km (0.118 R)
• M13: 2,048,144 km (0.044 R)
• M14: 2,231,701 km (0.099 R)
• M15: 2,700,690 km (0.109 R)
• M16: 3,155,169 km (0.119 R)
• M17: 3,291,752 km (0.11 R)
• M18: 3,539,635 km (0.053 R)
• M19: 3,681,604 km (0.076 R)
• M20: 3,987,980 km (0.119 R)
• M21: 4,119,477 km (0.079 R)
• M22: 4,336,393 km (0.098 R)
• M23: 4,591,308 km (0.079 R)
• M24: 5,187,605 km (0.038 R)
• M25: 6,299,118 km (0.089 R)
• M26: 6,764,068 km (0.112 R)
• M27: 6,980,985 km (0.099 R)
• M28: 7,100,214 km (0.054 R)
• M29: 7,401,355 km (0.052 R)
• M30: 7,871,242 km (0.114 R)
• M31: 8,330,058 km (0.112 R)
• M32: 8,477,711 km (0.114 R)
• M33: 8,754,617 km (0.069 R)
• M34: 9,012,673 km (0.099 R)
• M35: 9,492,583 km (0.115 R)
• M36: 10,250,596 km (0.117 R)
• M37: 10,659,895 km (0.073 R)
• M38: 10,774,487 km (0.074 R)
• M39: 11,307,205 km (0.1 R)
• M40: 11,848,451 km (0.089 R)
• M41: 12,110,396 km (0.115 R)
• M42: 12,567,268 km (0.026 R)
• M43: 12,736,912 km (0.092 R)
• M44: 13,029,675 km (0.062 R)
• M45: 13,696,732 km (0.082 R)
• M46: 13,796,364 km (0.094 R)
• M47: 14,122,338 km (0.053 R)
• M48: 14,273,582 km (0.055 R)
• M49: 14,450,706 km (0.086 R)
• M50: 14,756,184 km (0.064 R)
• M51: 14,935,403 km (0.12 R)
• M52: 15,166,831 km (0.116 R)
• M53: 15,295,933 km (0.114 R)
• M54: 16,025,522 km (0.08 R)
• M55: 16,183,348 km (0.092 R)
• M56: 16,288,815 km (0.118 R)
• M57: 16,980,256 km (0.062 R)
• M58: 17,194,929 km (0.073 R)
• M59: 17,302,639 km (0.044 R)
• M60: 18,446,913 km (0.05 R)
• M61: 18,557,167 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.4

Radius: 13.3

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.37 AU - 5.71 AU

Year: 4811 Days

Day: 7.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 100,864,589 km

• M1: 172,486 km (0.062 R)
• M2: 296,802 km (0.096 R)
• M3: 381,475 km (0.111 R)
• M4: 662,719 km (0.074 R)
• M5: 910,004 km (0.077 R)
• M6: 1,052,271 km (0.095 R)
• M7: 1,273,527 km (0.112 R)
• M8: 1,729,950 km (0.085 R)
• M9: 1,860,399 km (0.075 R)
• M10: 2,543,463 km (0.115 R)
• M11: 2,673,912 km (0.091 R)
• M12: 3,000,484 km (0.045 R)
• M13: 3,671,281 km (0.111 R)
• M14: 3,819,533 km (0.072 R)
• M15: 3,926,645 km (0.076 R)
• M16: 4,056,645 km (0.11 R)
• M17: 4,959,469 km (0.082 R)
• M18: 5,171,150 km (0.06 R)
• M19: 5,313,866 km (0.068 R)
• M20: 5,873,512 km (0.056 R)
• M21: 5,972,845 km (0.111 R)
• M22: 6,223,421 km (0.082 R)
• M23: 6,580,212 km (0.098 R)
• M24: 6,761,225 km (0.094 R)
• M25: 7,207,476 km (0.077 R)
• M26: 8,603,523 km (0.1 R)
• M27: 8,688,345 km (0.119 R)
• M28: 9,289,130 km (0.093 R)
• M29: 9,463,262 km (0.084 R)
• M30: 9,579,948 km (0.106 R)
• M31: 9,962,620 km (0.102 R)
• M32: 10,051,631 km (0.109 R)
• M33: 10,260,320 km (0.073 R)
• M34: 10,380,297 km (0.11 R)
• M35: 10,651,967 km (0.072 R)
• M36: 11,699,002 km (0.108 R)
• M37: 11,855,781 km (0.116 R)
• M38: 12,489,926 km (0.115 R)
• M39: 12,908,052 km (0.102 R)
• M40: 13,330,816 km (0.076 R)
• M41: 13,626,122 km (0.03 R)
• M42: 13,890,611 km (0.11 R)
• M43: 14,525,205 km (0.045 R)
• M44: 14,965,023 km (0.061 R)
• M45: 15,892,231 km (0.03 R)
• M46: 16,345,363 km (0.051 R)
• M47: 17,015,411 km (0.114 R)
• M48: 17,802,296 km (0.077 R)
• M49: 17,982,861 km (0.098 R)
• M50: 18,200,227 km (0.092 R)
• M51: 18,418,639 km (0.097 R)
• M52: 19,005,063 km (0.068 R)
• M53: 19,189,517 km (0.12 R)
• M54: 19,448,920 km (0.102 R)
• M55: 20,083,514 km (0.039 R)
• M56: 21,565,131 km (0.115 R)
• M57: 21,834,856 km (0.12 R)
• M58: 21,950,795 km (0.111 R)
• M59: 22,222,016 km (0.111 R)
• M60: 22,338,552 km (0.112 R)
• M61: 23,160,443 km (0.086 R)
• M62: 23,436,750 km (0.111 R)
• M63: 23,912,621 km (0.105 R)
• M64: 24,231,713 km (0.086 R)
• M65: 25,278,599 km (0.112 R)
• M66: 25,441,063 km (0.104 R)
• M67: 25,562,985 km (0.098 R)
• M68: 25,848,418 km (0.099 R)
• M69: 26,258,017 km (0.112 R)
• M70: 26,917,893 km (0.104 R)
• M71: 27,208,412 km (0.046 R)
• M72: 27,333,177 km (0.086 R)
• M73: 27,792,292 km (0.106 R)
• M74: 28,169,877 km (0.054 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.3

Radius: 12.2

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 10.38 AU - 12.76 AU

Year: 14520 Days

Day: 13.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 100,864,589 km

• M1: 182,809 km (0.105 R)
• M2: 348,862 km (0.066 R)
• M3: 427,252 km (0.059 R)
• M4: 528,978 km (0.096 R)
• M5: 624,422 km (0.12 R)
• M6: 709,244 km (0.102 R)
• M7: 1,240,615 km (0.051 R)
• M8: 1,778,120 km (0.077 R)
• M9: 2,112,172 km (0.045 R)
• M10: 2,327,892 km (0.113 R)
• M11: 2,410,770 km (0.12 R)
• M12: 2,752,152 km (0.1 R)
• M13: 2,928,678 km (0.111 R)
• M14: 3,262,281 km (0.029 R)
• M15: 3,418,162 km (0.118 R)
• M16: 4,032,710 km (0.091 R)
• M17: 4,132,940 km (0.067 R)
• M18: 5,036,212 km (0.027 R)
• M19: 5,436,686 km (0.06 R)
• M20: 5,734,386 km (0.059 R)
• M21: 6,075,618 km (0.082 R)
• M22: 6,229,555 km (0.079 R)
• M23: 7,630,539 km (0.03 R)
• M24: 7,880,217 km (0.066 R)
• M25: 8,090,552 km (0.081 R)
• M26: 8,302,532 km (0.088 R)
• M27: 8,387,953 km (0.035 R)
• M28: 8,993,525 km (0.059 R)
• M29: 9,081,339 km (0.078 R)
• M30: 9,658,188 km (0.047 R)
• M31: 9,883,333 km (0.066 R)
• M32: 10,019,168 km (0.07 R)
• M33: 11,270,105 km (0.113 R)
• M34: 11,602,512 km (0.041 R)
• M35: 12,569,811 km (0.098 R)
• M36: 12,865,118 km (0.078 R)
• M37: 13,613,257 km (0.103 R)
• M38: 14,632,916 km (0.041 R)
• M39: 15,782,725 km (0.052 R)
• M40: 15,994,855 km (0.098 R)
• M41: 17,451,788 km (0.084 R)
• M42: 17,671,248 km (0.05 R)
• M43: 19,573,236 km (0.095 R)
• M44: 20,432,975 km (0.064 R)
• M45: 21,246,488 km (0.102 R)
• M46: 22,070,623 km (0.097 R)
• M47: 22,426,965 km (0.091 R)
• M48: 24,851,348 km (0.101 R)
• M49: 25,781,847 km (0.094 R)
• M50: 26,471,343 km (0.096 R)
• M51: 26,597,454 km (0.092 R)
• M52: 26,850,125 km (0.08 R)
• M53: 27,549,046 km (0.062 R)
• M54: 27,740,681 km (0.075 R)
• M55: 28,125,447 km (0.04 R)
• M56: 28,770,363 km (0.099 R)
• M57: 29,029,766 km (0.11 R)
• M58: 29,224,842 km (0.11 R)
• M59: 29,681,714 km (0.089 R)
• M60: 30,999,820 km (0.068 R)
• M61: 31,799,870 km (0.073 R)
• M62: 33,761,397 km (0.057 R)
• M63: 34,035,012 km (0.095 R)
• M64: 34,515,670 km (0.103 R)
• M65: 35,275,328 km (0.049 R)
• M66: 35,970,958 km (0.06 R)
• M67: 36,180,395 km (0.052 R)
• M68: 36,320,418 km (0.04 R)
• M69: 36,530,603 km (0.119 R)
• M70: 37,022,631 km (0.099 R)
• M71: 37,871,299 km (0.07 R)
• M72: 38,298,102 km (0.11 R)
• M73: 38,941,223 km (0.076 R)
• M74: 42,800,250 km (0.109 R)
• M75: 42,948,202 km (0.08 R)
• M76: 44,063,604 km (0.09 R)
• M77: 46,931,844 km (0.107 R)
• M78: 48,234,393 km (0.11 R)
• M79: 48,542,714 km (0.066 R)
• M80: 48,928,826 km (0.093 R)
• M81: 49,471,268 km (0.113 R)
• M82: 50,718,465 km (0.087 R)
• M83: 51,188,801 km (0.116 R)
• M84: 51,739,471 km (0.039 R)
• M85: 52,529,497 km (0.037 R)
• M86: 52,767,208 km (0.053 R)
• M87: 53,084,804 km (0.075 R)

Asteroid Belt

Center: 15.26 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 18.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.1

Radius: 4.5

Gravity: 34.08 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 17.63 AU - 20.25 AU

Year: 30412 Days

Day: 16.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,864,589 km

• M1: 81,531 km (0.101 R)
• M2: 478,564 km (0.058 R)
• M3: 528,230 km (0.089 R)
• M4: 579,841 km (0.028 R)
• M5: 1,018,313 km (0.097 R)
• M6: 1,285,943 km (0.108 R)
• M7: 1,500,616 km (0.099 R)
• M8: 1,726,509 km (0.088 R)
• M9: 1,804,300 km (0.057 R)
• M10: 2,003,564 km (0.119 R)
• M11: 2,294,383 km (0.074 R)
• M12: 2,642,796 km (0.06 R)
• M13: 3,534,998 km (0.089 R)
• M14: 3,733,813 km (0.034 R)
• M15: 3,834,493 km (0.066 R)
• M16: 3,885,206 km (0.117 R)
• M17: 4,090,305 km (0.076 R)
• M18: 4,246,485 km (0.036 R)
• M19: 4,618,535 km (0.111 R)
• M20: 4,890,504 km (0.102 R)
• M21: 5,507,296 km (0.063 R)
• M22: 5,912,407 km (0.075 R)
• M23: 5,971,049 km (0.076 R)
• M24: 6,327,092 km (0.115 R)
• M25: 6,447,369 km (0.081 R)
• M26: 6,874,022 km (0.051 R)
• M27: 7,372,781 km (0.1 R)
• M28: 8,536,952 km (0.065 R)
• M29: 8,736,516 km (0.052 R)
• M30: 9,481,363 km (0.112 R)
• M31: 9,826,635 km (0.104 R)
• M32: 13,808,033 km (0.067 R)
• M33: 13,963,914 km (0.116 R)
• M34: 14,199,082 km (0.112 R)
• M35: 14,832,180 km (0.075 R)
• M36: 14,912,065 km (0.038 R)
• M37: 14,991,951 km (0.071 R)
• M38: 15,232,654 km (0.091 R)
• M39: 16,044,072 km (0.076 R)
• M40: 16,290,311 km (0.059 R)
• M41: 17,036,355 km (0.115 R)
• M42: 17,708,798 km (0.036 R)
• M43: 17,878,292 km (0.075 R)
• M44: 20,218,152 km (0.09 R)
• M45: 20,572,849 km (0.038 R)
• M46: 20,661,860 km (0.099 R)
• M47: 21,378,583 km (0.086 R)
• M48: 21,468,790 km (0.067 R)
• M49: 23,763,472 km (0.112 R)
• M50: 25,750,281 km (0.073 R)
• M51: 26,812,127 km (0.073 R)
• M52: 28,381,858 km (0.119 R)
• M53: 28,480,891 km (0.106 R)
• M54: 29,981,208 km (0.111 R)
• M55: 32,227,570 km (0.077 R)
• M56: 33,789,970 km (0.066 R)
• M57: 36,340,614 km (0.105 R)
• M58: 37,965,995 km (0.112 R)
• M59: 42,868,467 km (0.101 R)
• M60: 42,982,161 km (0.073 R)
• M61: 44,815,184 km (0.113 R)
• M62: 46,907,609 km (0.093 R)
• M63: 49,031,600 km (0.108 R)
• M64: 54,354,142 km (0.08 R)
• M65: 55,341,339 km (0.054 R)
• M66: 56,334,369 km (0.096 R)
• M67: 57,208,171 km (0.1 R)
• M68: 57,960,797 km (0.052 R)
• M69: 62,415,523 km (0.114 R)
• M70: 63,190,141 km (0.073 R)
• M71: 63,319,543 km (0.097 R)
• M72: 64,748,950 km (0.064 R)
• M73: 66,583,469 km (0.068 R)
• M74: 66,978,856 km (0.107 R)
• M75: 67,110,802 km (0.098 R)
• M76: 71,244,041 km (0.071 R)
• M77: 71,918,428 km (0.105 R)
• M78: 72,594,910 km (0.062 R)
• M79: 73,273,486 km (0.065 R)
• M80: 74,090,440 km (0.072 R)
• M81: 74,227,023 km (0.066 R)
• M82: 76,008,733 km (0.07 R)
• M83: 79,474,318 km (0.064 R)
• M84: 79,893,790 km (0.069 R)
• M85: 80,594,207 km (0.041 R)
• M86: 81,860,404 km (0.117 R)
• M87: 82,566,506 km (0.058 R)
• M88: 90,321,360 km (0.074 R)
• M89: 92,222,599 km (0.046 R)
• M90: 93,546,690 km (0.104 R)
• M91: 94,284,956 km (0.061 R)
• M92: 95,470,220 km (0.042 R)
• M93: 96,362,421 km (0.057 R)
• M94: 97,556,212 km (0.076 R)
• M95: 97,855,558 km (0.096 R)
• M96: 98,905,286 km (0.119 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 12,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit