🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.79 AU - 1.09 AU

Year: 390 Days

Day: 35.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.05 AU - 1.15 AU

Year: 493 Days

Day: 24.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.18 AU - 1.26 AU

Year: 576 Days

Day: 20.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,571,310 km

• M1: 366,814 km (0.103 R)
• M2: 641,775 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.28 AU - 2.04 AU

Year: 914 Days

Day: 25.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,571,310 km

• M1: 39,344 km (0.098 R)
• M2: 388,057 km (0.028 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.01 AU - 2.21 AU

Year: 1310 Days

Day: 43.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,571,310 km

• M1: 526,285 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.97 AU - 2.31 AU

Year: 1338 Days

Day: 40.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,571,310 km

• M1: 362,924 km (0.075 R)

Asteroid Belt

Center: 3.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.3

Radius: 14.8

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.39 AU - 4.91 AU

Year: 3614 Days

Day: 12.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 89,571,310 km

• M1: 193,580 km (0.083 R)
• M2: 296,204 km (0.047 R)
• M3: 397,930 km (0.102 R)
• M4: 519,553 km (0.061 R)
• M5: 658,231 km (0.072 R)
• M6: 858,393 km (0.108 R)
• M7: 979,417 km (0.104 R)
• M8: 1,080,845 km (0.085 R)
• M9: 1,394,252 km (0.096 R)
• M10: 1,815,819 km (0.062 R)
• M11: 1,911,412 km (0.065 R)
• M12: 2,041,712 km (0.053 R)
• M13: 2,962,038 km (0.111 R)
• M14: 3,114,179 km (0.112 R)
• M15: 3,308,207 km (0.088 R)
• M16: 3,831,650 km (0.033 R)
• M17: 3,956,265 km (0.094 R)
• M18: 4,103,320 km (0.092 R)
• M19: 4,446,498 km (0.04 R)
• M20: 5,720,623 km (0.088 R)
• M21: 5,815,916 km (0.12 R)
• M22: 5,911,659 km (0.087 R)
• M23: 6,056,171 km (0.092 R)
• M24: 6,202,029 km (0.118 R)
• M25: 6,571,535 km (0.059 R)
• M26: 6,671,467 km (0.071 R)
• M27: 6,847,244 km (0.117 R)
• M28: 7,126,843 km (0.113 R)
• M29: 8,282,636 km (0.095 R)
• M30: 9,496,174 km (0.101 R)
• M31: 9,694,391 km (0.094 R)
• M32: 10,297,420 km (0.074 R)
• M33: 11,120,358 km (0.109 R)
• M34: 11,630,337 km (0.112 R)
• M35: 12,117,428 km (0.045 R)
• M36: 12,611,101 km (0.111 R)
• M37: 13,206,051 km (0.109 R)
• M38: 13,364,176 km (0.112 R)
• M39: 13,522,900 km (0.114 R)
• M40: 14,293,628 km (0.104 R)
• M41: 14,880,949 km (0.047 R)
• M42: 15,177,751 km (0.059 R)
• M43: 15,476,349 km (0.076 R)
• M44: 15,911,230 km (0.066 R)
• M45: 16,553,902 km (0.074 R)
• M46: 18,145,324 km (0.119 R)
• M47: 18,923,532 km (0.067 R)
• M48: 19,030,644 km (0.086 R)
• M49: 19,209,264 km (0.072 R)
• M50: 19,496,492 km (0.063 R)
• M51: 19,893,674 km (0.118 R)
• M52: 20,002,432 km (0.046 R)
• M53: 20,147,841 km (0.108 R)
• M54: 20,403,055 km (0.034 R)
• M55: 20,916,774 km (0.114 R)
• M56: 21,212,230 km (0.106 R)
• M57: 21,882,129 km (0.076 R)
• M58: 22,219,772 km (0.078 R)
• M59: 22,407,966 km (0.074 R)
• M60: 22,521,211 km (0.115 R)
• M61: 22,672,455 km (0.039 R)
• M62: 22,862,145 km (0.119 R)
• M63: 23,357,464 km (0.082 R)
• M64: 24,010,458 km (0.115 R)
• M65: 24,475,109 km (0.061 R)
• M66: 25,295,504 km (0.028 R)
• M67: 25,531,569 km (0.116 R)
• M68: 25,847,371 km (0.054 R)
• M69: 26,164,518 km (0.109 R)
• M70: 26,323,541 km (0.06 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.8

Radius: 9

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.91 AU - 6.41 AU

Year: 5756 Days

Day: 7.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 89,571,310 km

• M1: 144,212 km (0.072 R)
• M2: 235,766 km (0.098 R)
• M3: 502,050 km (0.077 R)
• M4: 674,088 km (0.083 R)
• M5: 1,116,898 km (0.115 R)
• M6: 1,243,906 km (0.116 R)
• M7: 1,316,611 km (0.117 R)
• M8: 1,653,954 km (0.082 R)
• M9: 1,816,118 km (0.07 R)
• M10: 2,173,956 km (0.119 R)
• M11: 2,370,229 km (0.115 R)
• M12: 2,461,483 km (0.118 R)
• M13: 2,915,513 km (0.061 R)
• M14: 3,112,384 km (0.074 R)
• M15: 3,232,660 km (0.061 R)
• M16: 3,354,583 km (0.088 R)
• M17: 4,051,858 km (0.086 R)
• M18: 4,495,865 km (0.067 R)
• M19: 5,238,618 km (0.083 R)
• M20: 5,894,605 km (0.027 R)
• M21: 6,473,997 km (0.093 R)
• M22: 6,653,814 km (0.109 R)
• M23: 7,203,586 km (0.067 R)
• M24: 7,578,179 km (0.087 R)
• M25: 7,659,261 km (0.118 R)
• M26: 8,041,634 km (0.097 R)
• M27: 9,457,428 km (0.071 R)
• M28: 9,985,807 km (0.036 R)
• M29: 10,074,818 km (0.059 R)
• M30: 10,283,507 km (0.115 R)
• M31: 10,343,346 km (0.102 R)
• M32: 10,553,980 km (0.077 R)
• M33: 10,614,268 km (0.089 R)
• M34: 10,765,811 km (0.085 R)
• M35: 10,857,215 km (0.03 R)
• M36: 11,348,345 km (0.109 R)
• M37: 11,909,486 km (0.047 R)
• M38: 12,543,781 km (0.069 R)
• M39: 12,704,001 km (0.106 R)
• M40: 13,221,460 km (0.055 R)
• M41: 13,548,331 km (0.106 R)
• M42: 15,737,546 km (0.098 R)
• M43: 15,806,661 km (0.112 R)
• M44: 16,293,003 km (0.12 R)
• M45: 16,713,972 km (0.039 R)
• M46: 17,280,648 km (0.046 R)
• M47: 17,566,380 km (0.099 R)
• M48: 17,817,705 km (0.046 R)
• M49: 17,997,970 km (0.103 R)
• M50: 18,106,429 km (0.081 R)
• M51: 18,360,296 km (0.119 R)
• M52: 18,725,016 km (0.072 R)
• M53: 19,387,585 km (0.096 R)
• M54: 20,546,520 km (0.09 R)
• M55: 20,811,308 km (0.062 R)
• M56: 20,963,150 km (0.027 R)
• M57: 21,191,586 km (0.076 R)
• M58: 21,535,810 km (0.038 R)
• M59: 21,766,341 km (0.11 R)
• M60: 21,959,023 km (0.118 R)
• M61: 22,268,541 km (0.052 R)
• M62: 22,346,182 km (0.045 R)
• M63: 22,735,585 km (0.095 R)
• M64: 22,813,675 km (0.087 R)
• M65: 22,970,304 km (0.1 R)
• M66: 23,363,148 km (0.101 R)
• M67: 23,639,605 km (0.104 R)
• M68: 23,758,386 km (0.11 R)
• M69: 24,395,374 km (0.117 R)
• M70: 24,675,720 km (0.103 R)
• M71: 25,037,896 km (0.064 R)
• M72: 25,158,921 km (0.086 R)
• M73: 25,320,786 km (0.086 R)
• M74: 25,808,176 km (0.039 R)
• M75: 26,339,547 km (0.087 R)
• M76: 26,421,677 km (0.116 R)
• M77: 26,503,806 km (0.077 R)
• M78: 27,081,553 km (0.094 R)
• M79: 27,788,403 km (0.047 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.5

Radius: 4.7

Gravity: 19.22 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.6 AU - 11.62 AU

Year: 14774 Days

Day: 21.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,571,310 km

• M1: 77,193 km (0.082 R)
• M2: 119,529 km (0.079 R)
• M3: 186,399 km (0.043 R)
• M4: 243,097 km (0.074 R)
• M5: 375,939 km (0.056 R)
• M6: 650,452 km (0.096 R)
• M7: 1,018,163 km (0.113 R)
• M8: 1,081,443 km (0.112 R)
• M9: 1,324,689 km (0.105 R)
• M10: 1,560,306 km (0.115 R)
• M11: 2,096,614 km (0.053 R)
• M12: 2,891,876 km (0.108 R)
• M13: 3,012,452 km (0.082 R)
• M14: 3,165,491 km (0.071 R)
• M15: 3,415,619 km (0.116 R)
• M16: 3,770,016 km (0.112 R)
• M17: 4,478,511 km (0.054 R)
• M18: 5,411,105 km (0.106 R)
• M19: 6,052,281 km (0.044 R)
• M20: 6,677,451 km (0.083 R)
• M21: 6,796,979 km (0.073 R)
• M22: 7,159,754 km (0.044 R)
• M23: 7,446,234 km (0.102 R)
• M24: 7,528,812 km (0.067 R)
• M25: 7,611,540 km (0.07 R)
• M26: 8,115,086 km (0.108 R)
• M27: 8,157,422 km (0.113 R)
• M28: 8,200,058 km (0.071 R)
• M29: 8,933,985 km (0.075 R)
• M30: 8,977,817 km (0.101 R)
• M31: 9,554,068 km (0.096 R)
• M32: 9,778,914 km (0.065 R)
• M33: 10,649,124 km (0.049 R)
• M34: 11,258,736 km (0.118 R)
• M35: 11,306,009 km (0.12 R)
• M36: 12,024,378 km (0.118 R)
• M37: 12,364,563 km (0.078 R)
• M38: 12,609,605 km (0.081 R)
• M39: 12,708,040 km (0.104 R)
• M40: 12,856,142 km (0.076 R)
• M41: 14,781,616 km (0.067 R)
• M42: 15,989,918 km (0.105 R)
• M43: 16,043,175 km (0.055 R)
• M44: 17,448,198 km (0.108 R)
• M45: 17,723,009 km (0.115 R)
• M46: 18,110,019 km (0.053 R)
• M47: 19,401,049 km (0.087 R)
• M48: 20,143,952 km (0.099 R)
• M49: 20,895,980 km (0.094 R)
• M50: 21,421,966 km (0.048 R)
• M51: 21,893,200 km (0.105 R)
• M52: 22,606,482 km (0.058 R)
• M53: 22,726,161 km (0.093 R)
• M54: 23,872,978 km (0.112 R)
• M55: 24,361,415 km (0.09 R)
• M56: 24,606,905 km (0.103 R)
• M57: 24,668,390 km (0.104 R)
• M58: 25,286,229 km (0.069 R)
• M59: 27,106,536 km (0.088 R)
• M60: 28,579,925 km (0.116 R)
• M61: 29,424,106 km (0.102 R)
• M62: 29,882,175 km (0.117 R)
• M63: 31,004,159 km (0.058 R)
• M64: 31,070,580 km (0.114 R)
• M65: 31,403,435 km (0.078 R)
• M66: 31,603,747 km (0.045 R)
• M67: 32,341,713 km (0.101 R)
• M68: 33,698,117 km (0.062 R)
• M69: 34,451,941 km (0.106 R)
• M70: 34,658,535 km (0.066 R)
• M71: 34,796,465 km (0.102 R)
• M72: 35,072,922 km (0.098 R)
• M73: 35,142,185 km (0.119 R)
• M74: 35,419,390 km (0.107 R)
• M75: 35,906,481 km (0.092 R)
• M76: 36,185,930 km (0.119 R)
• M77: 36,395,816 km (0.091 R)
• M78: 36,817,083 km (0.104 R)
• M79: 37,098,776 km (0.092 R)
• M80: 37,522,587 km (0.101 R)
• M81: 37,593,347 km (0.042 R)
• M82: 38,589,220 km (0.067 R)
• M83: 39,810,088 km (0.058 R)
• M84: 40,243,922 km (0.091 R)
• M85: 42,142,319 km (0.078 R)
• M86: 46,785,238 km (0.12 R)
• M87: 47,013,973 km (0.094 R)
• M88: 47,932,654 km (0.109 R)
• M89: 49,399,311 km (0.079 R)
• M90: 50,411,341 km (0.112 R)
• M91: 50,880,629 km (0.089 R)
• M92: 51,194,486 km (0.12 R)
• M93: 51,351,563 km (0.087 R)
• M94: 51,587,479 km (0.052 R)
• M95: 52,772,594 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.5

Radius: 4.2

Gravity: 44.19 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 11.18 AU - 18.1 AU

Year: 23946 Days

Day: 24.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,571,310 km

• M1: 60,288 km (0.096 R)
• M2: 141,819 km (0.086 R)
• M3: 250,726 km (0.056 R)
• M4: 471,682 km (0.1 R)
• M5: 741,706 km (0.059 R)
• M6: 1,053,019 km (0.088 R)
• M7: 2,115,912 km (0.078 R)
• M8: 2,591,035 km (0.097 R)
• M9: 2,798,527 km (0.084 R)
• M10: 3,407,690 km (0.059 R)
• M11: 4,008,475 km (0.088 R)
• M12: 4,296,750 km (0.028 R)
• M13: 5,046,235 km (0.084 R)
• M14: 5,252,830 km (0.104 R)
• M15: 5,835,215 km (0.057 R)
• M16: 6,052,131 km (0.106 R)
• M17: 6,271,592 km (0.112 R)
• M18: 6,549,694 km (0.116 R)
• M19: 6,718,440 km (0.038 R)
• M20: 7,701,448 km (0.103 R)
• M21: 7,760,689 km (0.113 R)
• M22: 7,999,148 km (0.104 R)
• M23: 8,119,125 km (0.115 R)
• M24: 8,605,618 km (0.102 R)
• M25: 8,914,388 km (0.1 R)
• M26: 9,670,156 km (0.081 R)
• M27: 10,185,221 km (0.105 R)
• M28: 14,032,430 km (0.12 R)
• M29: 14,104,835 km (0.059 R)
• M30: 14,614,814 km (0.072 R)
• M31: 15,954,015 km (0.062 R)
• M32: 16,180,954 km (0.109 R)
• M33: 16,638,126 km (0.088 R)
• M34: 18,350,423 km (0.117 R)
• M35: 18,906,927 km (0.104 R)
• M36: 19,227,515 km (0.063 R)
• M37: 19,955,010 km (0.075 R)
• M38: 20,117,922 km (0.077 R)
• M39: 21,270,723 km (0.062 R)
• M40: 23,124,988 km (0.111 R)
• M41: 24,592,843 km (0.111 R)
• M42: 24,942,453 km (0.083 R)
• M43: 25,381,972 km (0.058 R)
• M44: 25,470,234 km (0.075 R)
• M45: 26,715,786 km (0.112 R)
• M46: 26,985,212 km (0.115 R)
• M47: 29,915,236 km (0.081 R)
• M48: 30,569,427 km (0.035 R)
• M49: 32,752,210 km (0.088 R)
• M50: 33,716,667 km (0.036 R)
• M51: 36,267,909 km (0.108 R)
• M52: 38,171,093 km (0.116 R)
• M53: 40,312,138 km (0.091 R)
• M54: 40,931,025 km (0.09 R)
• M55: 43,648,769 km (0.04 R)
• M56: 44,390,326 km (0.072 R)
• M57: 46,208,688 km (0.048 R)
• M58: 49,146,192 km (0.094 R)
• M59: 50,249,326 km (0.042 R)
• M60: 51,360,689 km (0.113 R)
• M61: 51,584,039 km (0.067 R)
• M62: 56,230,848 km (0.115 R)
• M63: 56,345,888 km (0.064 R)
• M64: 56,922,139 km (0.083 R)
• M65: 57,732,062 km (0.095 R)
• M66: 60,067,135 km (0.087 R)
• M67: 61,009,752 km (0.066 R)
• M68: 62,432,876 km (0.116 R)
• M69: 63,267,931 km (0.105 R)
• M70: 63,866,772 km (0.042 R)
• M71: 63,986,749 km (0.097 R)
• M72: 64,227,003 km (0.051 R)
• M73: 65,795,687 km (0.085 R)
• M74: 67,010,870 km (0.049 R)
• M75: 71,820,442 km (0.1 R)
• M76: 73,071,379 km (0.085 R)
• M77: 74,582,168 km (0.062 R)
• M78: 75,468,087 km (0.07 R)
• M79: 77,378,451 km (0.054 R)
• M80: 78,403,646 km (0.069 R)
• M81: 81,376,455 km (0.103 R)
• M82: 83,203,942 km (0.114 R)
• M83: 83,334,990 km (0.084 R)
• M84: 83,859,779 km (0.058 R)
• M85: 84,254,269 km (0.115 R)
• M86: 85,573,273 km (0.103 R)
• M87: 87,431,428 km (0.116 R)
• M88: 87,698,012 km (0.11 R)
• M89: 88,365,517 km (0.043 R)
• M90: 88,900,779 km (0.065 R)
• M91: 89,437,087 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 16,979 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit