🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.44 AU - 0.58 AU

Year: 131 Days

Day: 16 Hours

Environment

Temp: 183 °C

Axial Tilt: 177.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.68 AU - 0.68 AU

Year: 202 Days

Day: 35.1 Hours

Environment

Temp: 127 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,383,633 km

• M1: 395,238 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.32 AU - 1.64 AU

Year: 648 Days

Day: 38.8 Hours

Environment

Temp: -20 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,383,633 km

• M1: 658,530 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.49 AU - 3.77 AU

Year: 1993 Days

Day: 38.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.5

Radius: 10.3

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.11 AU - 5.51 AU

Year: 4404 Days

Day: 9.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 25,383,633 km

• M1: 239,057 km (0.096 R)
• M2: 387,010 km (0.102 R)
• M3: 553,363 km (0.092 R)
• M4: 1,062,444 km (0.093 R)
• M5: 1,526,347 km (0.067 R)
• M6: 1,607,280 km (0.066 R)
• M7: 1,787,695 km (0.12 R)
• M8: 1,989,652 km (0.055 R)
• M9: 2,229,607 km (0.045 R)
• M10: 2,384,590 km (0.105 R)
• M11: 2,770,852 km (0.1 R)
• M12: 3,584,066 km (0.062 R)
• M13: 3,839,878 km (0.104 R)
• M14: 4,082,975 km (0.107 R)
• M15: 4,273,413 km (0.088 R)
• M16: 4,544,933 km (0.106 R)
• M17: 4,623,621 km (0.113 R)
• M18: 4,722,506 km (0.083 R)
• M19: 5,003,450 km (0.102 R)
• M20: 5,269,136 km (0.119 R)
• M21: 5,393,302 km (0.073 R)
• M22: 5,665,720 km (0.083 R)
• M23: 5,835,663 km (0.096 R)
• M24: 5,921,383 km (0.105 R)
• M25: 6,355,666 km (0.117 R)
• M26: 6,621,351 km (0.088 R)
• M27: 6,688,371 km (0.066 R)
• M28: 7,301,274 km (0.117 R)
• M29: 7,509,664 km (0.115 R)
• M30: 7,649,687 km (0.113 R)
• M31: 7,766,972 km (0.114 R)
• M32: 7,956,064 km (0.1 R)
• M33: 8,386,905 km (0.111 R)
• M34: 8,580,784 km (0.114 R)
• M35: 8,678,322 km (0.099 R)
• M36: 8,997,863 km (0.098 R)
• M37: 9,121,880 km (0.027 R)
• M38: 9,346,426 km (0.05 R)
• M39: 9,522,204 km (0.114 R)
• M40: 9,648,614 km (0.113 R)
• M41: 10,082,298 km (0.109 R)
• M42: 10,496,235 km (0.106 R)
• M43: 10,574,475 km (0.073 R)
• M44: 10,784,062 km (0.085 R)
• M45: 11,074,581 km (0.096 R)
• M46: 11,314,237 km (0.101 R)
• M47: 11,609,393 km (0.106 R)
• M48: 12,372,193 km (0.11 R)
• M49: 12,620,974 km (0.093 R)
• M50: 12,843,276 km (0.113 R)
• M51: 12,983,001 km (0.105 R)
• M52: 13,123,174 km (0.12 R)
• M53: 13,235,672 km (0.072 R)
• M54: 13,660,530 km (0.06 R)
• M55: 13,888,816 km (0.042 R)
• M56: 14,320,555 km (0.073 R)
• M57: 14,407,322 km (0.086 R)
• M58: 14,523,560 km (0.112 R)
• M59: 14,610,775 km (0.073 R)
• M60: 14,756,633 km (0.108 R)
• M61: 14,990,903 km (0.113 R)
• M62: 15,970,769 km (0.053 R)
• M63: 16,181,254 km (0.114 R)
• M64: 16,332,198 km (0.112 R)
• M65: 16,513,959 km (0.085 R)
• M66: 16,605,064 km (0.108 R)
• M67: 16,726,837 km (0.053 R)
• M68: 17,340,039 km (0.082 R)
• M69: 17,556,357 km (0.114 R)
• M70: 17,742,457 km (0.08 R)
• M71: 18,714,843 km (0.089 R)
• M72: 19,479,588 km (0.09 R)
• M73: 19,607,943 km (0.099 R)
• M74: 20,351,893 km (0.101 R)
• M75: 20,580,179 km (0.094 R)
• M76: 21,270,124 km (0.085 R)
• M77: 21,402,369 km (0.058 R)
• M78: 22,235,330 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532

Radius: 13.2

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.42 AU - 7.22 AU

Year: 5718 Days

Day: 7.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 25,383,633 km

• M1: 165,156 km (0.069 R)
• M2: 269,426 km (0.114 R)
• M3: 652,995 km (0.096 R)
• M4: 979,268 km (0.082 R)
• M5: 1,206,058 km (0.107 R)
• M6: 1,310,926 km (0.045 R)
• M7: 1,514,379 km (0.081 R)
• M8: 1,611,917 km (0.091 R)
• M9: 1,694,944 km (0.086 R)
• M10: 1,900,491 km (0.064 R)
• M11: 2,224,371 km (0.108 R)
• M12: 2,450,413 km (0.077 R)
• M13: 2,566,351 km (0.111 R)
• M14: 3,559,532 km (0.118 R)
• M15: 4,305,726 km (0.065 R)
• M16: 5,174,441 km (0.099 R)
• M17: 5,374,752 km (0.084 R)
• M18: 5,476,030 km (0.036 R)
• M19: 5,887,125 km (0.082 R)
• M20: 6,017,724 km (0.1 R)
• M21: 6,630,776 km (0.113 R)
• M22: 6,793,987 km (0.108 R)
• M23: 7,124,449 km (0.103 R)
• M24: 7,916,271 km (0.1 R)
• M25: 8,469,633 km (0.052 R)
• M26: 8,587,666 km (0.099 R)
• M27: 8,706,297 km (0.113 R)
• M28: 9,216,575 km (0.099 R)
• M29: 9,460,121 km (0.098 R)
• M30: 9,644,276 km (0.094 R)
• M31: 9,891,561 km (0.106 R)
• M32: 10,109,675 km (0.055 R)
• M33: 10,455,694 km (0.066 R)
• M34: 10,614,268 km (0.036 R)
• M35: 10,741,726 km (0.104 R)
• M36: 11,386,492 km (0.113 R)
• M37: 11,484,329 km (0.096 R)
• M38: 11,779,486 km (0.109 R)
• M39: 12,110,396 km (0.116 R)
• M40: 12,477,958 km (0.091 R)
• M41: 12,849,260 km (0.049 R)
• M42: 12,951,136 km (0.111 R)
• M43: 13,292,818 km (0.05 R)
• M44: 14,124,732 km (0.081 R)
• M45: 15,260,180 km (0.071 R)
• M46: 15,911,678 km (0.078 R)
• M47: 16,094,337 km (0.12 R)
• M48: 17,129,854 km (0.088 R)
• M49: 17,844,782 km (0.098 R)
• M50: 18,301,355 km (0.106 R)
• M51: 19,303,810 km (0.058 R)
• M52: 20,324,217 km (0.063 R)
• M53: 20,442,998 km (0.069 R)
• M54: 20,562,078 km (0.102 R)
• M55: 21,806,283 km (0.063 R)
• M56: 21,927,906 km (0.045 R)
• M57: 22,131,210 km (0.119 R)
• M58: 23,157,302 km (0.112 R)
• M59: 23,405,933 km (0.113 R)
• M60: 23,738,789 km (0.092 R)
• M61: 24,031,252 km (0.081 R)
• M62: 24,240,839 km (0.067 R)
• M63: 24,577,584 km (0.057 R)
• M64: 24,915,974 km (0.1 R)
• M65: 26,241,411 km (0.092 R)
• M66: 27,677,401 km (0.025 R)
• M67: 28,117,668 km (0.086 R)
• M68: 28,382,905 km (0.117 R)
• M69: 28,693,320 km (0.083 R)
• M70: 28,826,762 km (0.113 R)
• M71: 28,960,353 km (0.114 R)
• M72: 29,183,553 km (0.09 R)
• M73: 29,991,680 km (0.05 R)
• M74: 30,127,066 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.5

Radius: 8.7

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 10.67 AU - 14.05 AU

Year: 15639 Days

Day: 12.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 25,383,633 km

• M1: 222,901 km (0.112 R)
• M2: 306,077 km (0.053 R)
• M3: 417,677 km (0.096 R)
• M4: 511,774 km (0.085 R)
• M5: 704,606 km (0.031 R)
• M6: 761,304 km (0.093 R)
• M7: 1,203,814 km (0.047 R)
• M8: 1,391,410 km (0.117 R)
• M9: 1,588,580 km (0.114 R)
• M10: 1,742,516 km (0.081 R)
• M11: 1,847,982 km (0.107 R)
• M12: 2,495,143 km (0.047 R)
• M13: 2,921,198 km (0.072 R)
• M14: 3,337,080 km (0.028 R)
• M15: 4,842,034 km (0.088 R)
• M16: 4,916,534 km (0.12 R)
• M17: 5,104,579 km (0.089 R)
• M18: 5,604,684 km (0.103 R)
• M19: 5,920,186 km (0.102 R)
• M20: 6,817,624 km (0.098 R)
• M21: 8,241,795 km (0.092 R)
• M22: 8,555,502 km (0.043 R)
• M23: 9,056,356 km (0.116 R)
• M24: 9,148,508 km (0.116 R)
• M25: 9,754,679 km (0.086 R)
• M26: 9,943,770 km (0.104 R)
• M27: 10,663,785 km (0.113 R)
• M28: 11,500,187 km (0.094 R)
• M29: 11,850,695 km (0.092 R)
• M30: 12,001,938 km (0.047 R)
• M31: 12,103,216 km (0.101 R)
• M32: 13,026,983 km (0.111 R)
• M33: 13,444,809 km (0.071 R)
• M34: 14,133,259 km (0.062 R)
• M35: 14,454,745 km (0.046 R)
• M36: 14,616,460 km (0.077 R)
• M37: 15,599,318 km (0.107 R)
• M38: 15,931,575 km (0.118 R)
• M39: 16,659,668 km (0.068 R)
• M40: 17,685,759 km (0.103 R)
• M41: 17,974,334 km (0.067 R)
• M42: 19,026,306 km (0.044 R)
• M43: 19,738,541 km (0.097 R)
• M44: 20,884,312 km (0.073 R)
• M45: 21,311,862 km (0.109 R)
• M46: 21,557,352 km (0.108 R)
• M47: 21,989,541 km (0.054 R)
• M48: 22,424,422 km (0.066 R)
• M49: 23,239,580 km (0.069 R)
• M50: 23,492,401 km (0.118 R)
• M51: 23,873,427 km (0.069 R)
• M52: 24,064,613 km (0.093 R)
• M53: 24,705,640 km (0.111 R)
• M54: 25,873,849 km (0.117 R)
• M55: 26,860,896 km (0.104 R)
• M56: 28,398,313 km (0.066 R)
• M57: 28,736,255 km (0.107 R)
• M58: 29,075,693 km (0.107 R)
• M59: 29,484,544 km (0.078 R)
• M60: 29,621,276 km (0.08 R)
• M61: 32,259,285 km (0.073 R)
• M62: 33,178,863 km (0.027 R)
• M63: 33,748,980 km (0.111 R)
• M64: 33,820,488 km (0.076 R)
• M65: 35,624,339 km (0.096 R)
• M66: 35,988,760 km (0.115 R)
• M67: 36,061,913 km (0.059 R)
• M68: 36,648,038 km (0.089 R)
• M69: 36,795,092 km (0.057 R)
• M70: 36,868,694 km (0.099 R)
• M71: 37,237,453 km (0.111 R)
• M72: 38,949,152 km (0.071 R)
• M73: 39,324,643 km (0.095 R)
• M74: 39,776,877 km (0.081 R)
• M75: 39,927,971 km (0.113 R)
• M76: 40,230,907 km (0.116 R)
• M77: 40,306,603 km (0.11 R)
• M78: 40,610,436 km (0.08 R)
• M79: 42,835,406 km (0.119 R)
• M80: 43,456,087 km (0.026 R)
• M81: 44,549,498 km (0.052 R)
• M82: 45,020,881 km (0.091 R)
• M83: 46,127,307 km (0.098 R)
• M84: 46,843,132 km (0.079 R)
• M85: 48,366,637 km (0.097 R)
• M86: 49,499,542 km (0.032 R)
• M87: 49,824,917 km (0.113 R)
• M88: 50,641,273 km (0.037 R)
• M89: 51,544,395 km (0.065 R)
• M90: 52,950,466 km (0.1 R)
• M91: 53,033,642 km (0.106 R)
• M92: 53,616,475 km (0.109 R)
• M93: 54,285,327 km (0.118 R)
• M94: 55,631,409 km (0.095 R)
• M95: 56,393,311 km (0.026 R)
• M96: 56,478,133 km (0.06 R)
• M97: 56,733,048 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.9

Radius: 4.6

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 13.15 AU - 15.09 AU

Year: 19095 Days

Day: 19.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 25,383,633 km

• M1: 58,044 km (0.117 R)
• M2: 429,495 km (0.093 R)
• M3: 684,859 km (0.087 R)
• M4: 981,212 km (0.061 R)
• M5: 1,110,016 km (0.057 R)
• M6: 1,313,469 km (0.114 R)
• M7: 1,383,930 km (0.098 R)
• M8: 1,632,711 km (0.053 R)
• M9: 1,785,600 km (0.113 R)
• M10: 2,564,407 km (0.08 R)
• M11: 2,599,712 km (0.103 R)
• M12: 2,814,385 km (0.109 R)
• M13: 3,072,291 km (0.087 R)
• M14: 3,222,937 km (0.068 R)
• M15: 3,261,084 km (0.041 R)
• M16: 3,512,109 km (0.063 R)
• M17: 5,056,109 km (0.114 R)
• M18: 5,100,390 km (0.083 R)
• M19: 5,550,530 km (0.084 R)
• M20: 6,201,879 km (0.1 R)
• M21: 6,779,177 km (0.06 R)
• M22: 7,148,684 km (0.058 R)
• M23: 7,651,632 km (0.075 R)
• M24: 7,727,927 km (0.12 R)
• M25: 7,855,833 km (0.105 R)
• M26: 8,165,800 km (0.114 R)
• M27: 8,532,315 km (0.1 R)
• M28: 8,717,666 km (0.114 R)
• M29: 8,904,215 km (0.098 R)
• M30: 9,065,182 km (0.112 R)
• M31: 9,526,692 km (0.089 R)
• M32: 9,829,328 km (0.047 R)
• M33: 10,359,503 km (0.09 R)
• M34: 10,784,510 km (0.103 R)
• M35: 11,186,480 km (0.085 R)
• M36: 11,857,277 km (0.055 R)
• M37: 13,176,580 km (0.065 R)
• M38: 13,822,544 km (0.089 R)
• M39: 13,853,511 km (0.058 R)
• M40: 14,164,974 km (0.062 R)
• M41: 14,227,505 km (0.105 R)
• M42: 14,636,356 km (0.036 R)
• M43: 16,016,247 km (0.032 R)
• M44: 16,244,683 km (0.11 R)
• M45: 17,571,168 km (0.08 R)
• M46: 17,604,827 km (0.109 R)
• M47: 18,009,639 km (0.08 R)
• M48: 18,281,309 km (0.095 R)
• M49: 18,897,502 km (0.083 R)
• M50: 19,069,989 km (0.111 R)
• M51: 19,208,217 km (0.039 R)
• M52: 19,416,158 km (0.111 R)
• M53: 19,451,014 km (0.105 R)
• M54: 20,150,235 km (0.095 R)
• M55: 20,822,079 km (0.071 R)
• M56: 21,035,854 km (0.12 R)
• M57: 21,537,306 km (0.12 R)
• M58: 24,514,902 km (0.115 R)
• M59: 24,702,947 km (0.103 R)
• M60: 25,004,686 km (0.082 R)
• M61: 25,042,534 km (0.047 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 11,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit