🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.5 AU - 0.64 AU

Year: 161 Days

Day: 28 Hours

Environment

Temp: 144 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,443,334 km

• M1: 216,019 km (0.059 R)
• M2: 426,354 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.74 AU - 0.92 AU

Year: 283 Days

Day: 23.6 Hours

Environment

Temp: 101 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,443,334 km

• M1: 255,064 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.37 AU - 2.87 AU

Year: 1589 Days

Day: 35.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.96 AU - 3.66 AU

Year: 2257 Days

Day: 15 Hours

Environment

Temp: -124 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.17 AU - 4.29 AU

Year: 3260 Days

Day: 22.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.8

Radius: 14.9

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.45 AU - 7.59 AU

Year: 7728 Days

Day: 6.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,443,334 km

• M1: 186,698 km (0.103 R)
• M2: 325,226 km (0.108 R)
• M3: 581,188 km (0.081 R)
• M4: 693,985 km (0.07 R)
• M5: 863,629 km (0.092 R)
• M6: 979,716 km (0.083 R)
• M7: 1,305,092 km (0.057 R)
• M8: 1,603,240 km (0.108 R)
• M9: 1,858,155 km (0.074 R)
• M10: 2,058,317 km (0.094 R)
• M11: 2,652,370 km (0.059 R)
• M12: 2,853,729 km (0.084 R)
• M13: 3,325,561 km (0.043 R)
• M14: 3,570,901 km (0.035 R)
• M15: 3,850,649 km (0.077 R)
• M16: 3,964,643 km (0.09 R)
• M17: 4,521,446 km (0.117 R)
• M18: 4,916,833 km (0.046 R)
• M19: 7,198,650 km (0.06 R)
• M20: 7,410,779 km (0.104 R)
• M21: 7,553,346 km (0.117 R)
• M22: 7,877,525 km (0.08 R)
• M23: 9,029,428 km (0.111 R)
• M24: 9,373,653 km (0.071 R)
• M25: 10,312,978 km (0.056 R)
• M26: 10,834,327 km (0.104 R)
• M27: 12,070,304 km (0.088 R)
• M28: 12,322,825 km (0.072 R)
• M29: 12,492,170 km (0.107 R)
• M30: 13,655,593 km (0.069 R)
• M31: 14,095,261 km (0.07 R)
• M32: 15,625,049 km (0.089 R)
• M33: 16,177,514 km (0.105 R)
• M34: 16,456,215 km (0.061 R)
• M35: 16,877,183 km (0.116 R)
• M36: 17,349,164 km (0.085 R)
• M37: 17,825,484 km (0.029 R)
• M38: 18,306,142 km (0.108 R)
• M39: 18,548,042 km (0.069 R)
• M40: 19,132,969 km (0.119 R)
• M41: 19,378,609 km (0.109 R)
• M42: 20,321,225 km (0.116 R)
• M43: 20,672,182 km (0.078 R)
• M44: 21,177,224 km (0.108 R)
• M45: 21,839,793 km (0.108 R)
• M46: 22,405,871 km (0.114 R)
• M47: 22,509,244 km (0.068 R)
• M48: 22,612,915 km (0.116 R)
• M49: 22,820,557 km (0.119 R)
• M50: 23,604,898 km (0.093 R)
• M51: 23,710,215 km (0.099 R)
• M52: 24,771,313 km (0.08 R)
• M53: 25,361,626 km (0.103 R)
• M54: 26,501,412 km (0.087 R)
• M55: 26,610,768 km (0.096 R)
• M56: 27,105,040 km (0.094 R)
• M57: 27,325,697 km (0.091 R)
• M58: 27,768,806 km (0.071 R)
• M59: 28,550,006 km (0.049 R)
• M60: 28,718,303 km (0.117 R)
• M61: 30,477,125 km (0.093 R)
• M62: 30,821,500 km (0.113 R)
• M63: 31,398,499 km (0.068 R)
• M64: 31,804,507 km (0.112 R)
• M65: 31,978,938 km (0.098 R)
• M66: 33,032,855 km (0.069 R)
• M67: 33,979,212 km (0.076 R)
• M68: 34,336,451 km (0.116 R)
• M69: 34,754,727 km (0.089 R)
• M70: 36,444,734 km (0.119 R)
• M71: 36,932,573 km (0.058 R)
• M72: 38,347,021 km (0.076 R)
• M73: 39,528,844 km (0.104 R)
• M74: 40,785,765 km (0.095 R)
• M75: 41,228,724 km (0.048 R)
• M76: 42,119,580 km (0.114 R)
• M77: 42,695,681 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.8

Radius: 12.2

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 9.67 AU - 11.03 AU

Year: 12478 Days

Day: 6.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 36,443,334 km

• M1: 153,487 km (0.029 R)
• M2: 375,491 km (0.116 R)
• M3: 522,396 km (0.105 R)
• M4: 983,756 km (0.058 R)
• M5: 1,155,644 km (0.111 R)
• M6: 2,023,162 km (0.059 R)
• M7: 2,273,738 km (0.092 R)
• M8: 2,446,524 km (0.073 R)
• M9: 2,744,373 km (0.108 R)
• M10: 3,085,755 km (0.101 R)
• M11: 3,277,689 km (0.059 R)
• M12: 3,375,227 km (0.088 R)
• M13: 3,809,061 km (0.112 R)
• M14: 4,190,236 km (0.075 R)
• M15: 4,296,451 km (0.112 R)
• M16: 4,766,637 km (0.118 R)
• M17: 4,989,388 km (0.114 R)
• M18: 6,194,100 km (0.118 R)
• M19: 7,356,326 km (0.087 R)
• M20: 7,614,232 km (0.052 R)
• M21: 7,787,766 km (0.105 R)
• M22: 8,006,478 km (0.103 R)
• M23: 8,811,015 km (0.092 R)
• M24: 9,223,008 km (0.108 R)
• M25: 10,160,987 km (0.111 R)
• M26: 10,786,904 km (0.057 R)
• M27: 11,031,048 km (0.045 R)
• M28: 11,425,388 km (0.084 R)
• M29: 12,025,724 km (0.11 R)
• M30: 12,739,007 km (0.109 R)
• M31: 12,893,691 km (0.092 R)
• M32: 13,204,854 km (0.12 R)
• M33: 13,413,693 km (0.066 R)
• M34: 15,672,023 km (0.109 R)
• M35: 15,837,927 km (0.104 R)
• M36: 15,948,779 km (0.071 R)
• M37: 17,185,205 km (0.116 R)
• M38: 17,356,195 km (0.099 R)
• M39: 17,585,080 km (0.097 R)
• M40: 19,809,002 km (0.112 R)
• M41: 20,168,187 km (0.093 R)
• M42: 20,590,053 km (0.086 R)
• M43: 20,953,875 km (0.032 R)
• M44: 22,120,289 km (0.066 R)
• M45: 22,805,148 km (0.028 R)
• M46: 22,993,043 km (0.09 R)
• M47: 23,623,449 km (0.028 R)
• M48: 24,901,314 km (0.097 R)
• M49: 25,288,922 km (0.106 R)
• M50: 25,613,549 km (0.064 R)
• M51: 25,939,672 km (0.1 R)
• M52: 26,661,632 km (0.118 R)
• M53: 26,859,699 km (0.11 R)
• M54: 27,124,637 km (0.074 R)
• M55: 27,723,777 km (0.067 R)
• M56: 28,327,254 km (0.095 R)
• M57: 29,479,008 km (0.114 R)
• M58: 30,026,387 km (0.037 R)
• M59: 30,370,163 km (0.111 R)
• M60: 31,688,419 km (0.077 R)
• M61: 32,742,336 km (0.118 R)
• M62: 33,451,281 km (0.098 R)
• M63: 34,093,804 km (0.093 R)
• M64: 35,245,857 km (0.111 R)
• M65: 35,535,927 km (0.069 R)
• M66: 35,899,599 km (0.071 R)
• M67: 36,483,929 km (0.111 R)
• M68: 37,071,549 km (0.109 R)
• M69: 37,440,457 km (0.088 R)
• M70: 37,958,814 km (0.09 R)
• M71: 39,077,657 km (0.075 R)
• M72: 39,377,900 km (0.101 R)
• M73: 40,283,116 km (0.1 R)
• M74: 40,814,338 km (0.12 R)
• M75: 41,118,920 km (0.079 R)
• M76: 42,190,938 km (0.103 R)
• M77: 43,194,590 km (0.11 R)
• M78: 43,971,901 km (0.12 R)
• M79: 46,173,233 km (0.074 R)
• M80: 47,127,518 km (0.114 R)
• M81: 47,287,139 km (0.088 R)
• M82: 47,847,533 km (0.063 R)
• M83: 48,249,203 km (0.094 R)
• M84: 49,298,482 km (0.096 R)
• M85: 50,273,860 km (0.056 R)
• M86: 50,600,433 km (0.092 R)
• M87: 53,570,698 km (0.1 R)
• M88: 54,238,503 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.8

Radius: 6.3

Gravity: 20.71 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.21 AU - 14.01 AU

Year: 15792 Days

Day: 17.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 36,443,334 km

• M1: 102,774 km (0.098 R)
• M2: 303,534 km (0.066 R)
• M3: 419,024 km (0.074 R)
• M4: 1,017,266 km (0.081 R)
• M5: 1,117,795 km (0.107 R)
• M6: 1,248,095 km (0.065 R)
• M7: 1,356,105 km (0.118 R)
• M8: 1,941,182 km (0.113 R)
• M9: 2,629,781 km (0.095 R)
• M10: 3,274,847 km (0.101 R)
• M11: 3,387,045 km (0.105 R)
• M12: 4,166,749 km (0.115 R)
• M13: 4,370,203 km (0.083 R)
• M14: 5,523,602 km (0.056 R)
• M15: 6,019,220 km (0.049 R)
• M16: 6,528,900 km (0.093 R)
• M17: 7,738,099 km (0.061 R)
• M18: 7,887,847 km (0.075 R)
• M19: 7,988,078 km (0.119 R)
• M20: 9,543,297 km (0.078 R)
• M21: 10,136,453 km (0.042 R)
• M22: 10,852,727 km (0.107 R)
• M23: 11,699,451 km (0.092 R)
• M24: 13,157,133 km (0.118 R)
• M25: 13,635,547 km (0.091 R)
• M26: 13,816,411 km (0.098 R)
• M27: 15,292,044 km (0.108 R)
• M28: 15,668,731 km (0.069 R)
• M29: 15,731,862 km (0.104 R)
• M30: 16,048,411 km (0.076 R)
• M31: 16,559,437 km (0.076 R)
• M32: 17,466,599 km (0.088 R)
• M33: 17,860,191 km (0.084 R)
• M34: 18,589,630 km (0.076 R)
• M35: 19,396,262 km (0.076 R)
• M36: 20,351,893 km (0.085 R)
• M37: 21,183,058 km (0.081 R)
• M38: 21,322,633 km (0.03 R)
• M39: 23,742,379 km (0.074 R)
• M40: 23,814,934 km (0.088 R)
• M41: 24,470,472 km (0.116 R)
• M42: 27,455,398 km (0.11 R)
• M43: 28,604,010 km (0.026 R)
• M44: 29,534,060 km (0.06 R)
• M45: 31,423,930 km (0.063 R)
• M46: 32,544,269 km (0.086 R)
• M47: 35,402,037 km (0.063 R)
• M48: 35,567,642 km (0.1 R)
• M49: 36,233,053 km (0.11 R)
• M50: 37,154,726 km (0.087 R)
• M51: 37,829,861 km (0.035 R)
• M52: 38,679,427 km (0.064 R)
• M53: 39,021,109 km (0.104 R)
• M54: 39,363,688 km (0.074 R)
• M55: 39,793,333 km (0.036 R)
• M56: 40,310,941 km (0.039 R)
• M57: 42,228,038 km (0.102 R)
• M58: 42,315,852 km (0.12 R)
• M59: 42,755,969 km (0.079 R)
• M60: 43,463,417 km (0.107 R)
• M61: 43,551,979 km (0.082 R)
• M62: 43,818,413 km (0.073 R)
• M63: 43,907,424 km (0.102 R)
• M64: 43,996,435 km (0.081 R)
• M65: 44,621,006 km (0.115 R)
• M66: 45,969,331 km (0.073 R)
• M67: 46,331,209 km (0.101 R)
• M68: 48,613,922 km (0.079 R)
• M69: 49,259,587 km (0.081 R)
• M70: 51,401,080 km (0.044 R)
• M71: 51,964,765 km (0.087 R)
• M72: 52,341,602 km (0.073 R)
• M73: 54,909,450 km (0.107 R)
• M74: 55,197,276 km (0.061 R)
• M75: 57,031,795 km (0.1 R)
• M76: 57,420,450 km (0.091 R)
• M77: 57,712,615 km (0.063 R)
• M78: 58,984,346 km (0.044 R)
• M79: 59,279,054 km (0.092 R)
• M80: 60,166,319 km (0.076 R)
• M81: 60,265,203 km (0.076 R)
• M82: 60,364,087 km (0.105 R)
• M83: 60,463,121 km (0.082 R)
• M84: 61,954,013 km (0.048 R)
• M85: 63,960,719 km (0.119 R)
• M86: 64,668,018 km (0.119 R)
• M87: 64,769,296 km (0.052 R)
• M88: 67,728,940 km (0.059 R)
• M89: 68,656,297 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74.4

Radius: 4.1

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 12.18 AU - 16.28 AU

Year: 20116 Days

Day: 22.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,443,334 km

• M1: 56,997 km (0.098 R)
• M2: 212,429 km (0.038 R)
• M3: 259,253 km (0.108 R)
• M4: 457,919 km (0.097 R)
• M5: 626,516 km (0.073 R)
• M6: 828,623 km (0.063 R)
• M7: 921,224 km (0.062 R)
• M8: 1,488,798 km (0.072 R)
• M9: 1,582,745 km (0.033 R)
• M10: 2,186,373 km (0.108 R)
• M11: 2,579,366 km (0.056 R)
• M12: 2,624,395 km (0.09 R)
• M13: 2,899,955 km (0.079 R)
• M14: 3,603,364 km (0.116 R)
• M15: 3,806,219 km (0.1 R)
• M16: 3,831,949 km (0.055 R)
• M17: 3,857,680 km (0.104 R)
• M18: 4,012,963 km (0.047 R)
• M19: 4,682,114 km (0.07 R)
• M20: 4,792,368 km (0.053 R)
• M21: 4,820,193 km (0.111 R)
• M22: 4,875,694 km (0.116 R)
• M23: 5,043,692 km (0.089 R)
• M24: 5,617,250 km (0.064 R)
• M25: 5,646,422 km (0.093 R)
• M26: 6,577,070 km (0.051 R)
• M27: 6,700,489 km (0.045 R)
• M28: 7,879,021 km (0.109 R)
• M29: 7,944,545 km (0.044 R)
• M30: 8,208,286 km (0.115 R)
• M31: 8,274,707 km (0.112 R)
• M32: 8,643,167 km (0.119 R)
• M33: 8,812,511 km (0.097 R)
• M34: 8,982,754 km (0.046 R)
• M35: 9,326,679 km (0.117 R)
• M36: 11,073,384 km (0.069 R)
• M37: 11,146,687 km (0.053 R)
• M38: 11,441,993 km (0.104 R)
• M39: 11,590,544 km (0.08 R)
• M40: 12,115,632 km (0.1 R)
• M41: 12,648,350 km (0.043 R)
• M42: 13,033,565 km (0.119 R)
• M43: 13,227,593 km (0.096 R)
• M44: 13,383,624 km (0.078 R)
• M45: 13,736,675 km (0.038 R)
• M46: 14,411,960 km (0.055 R)
• M47: 15,179,397 km (0.045 R)
• M48: 15,588,547 km (0.072 R)
• M49: 15,670,826 km (0.059 R)
• M50: 15,835,832 km (0.095 R)
• M51: 16,043,025 km (0.096 R)
• M52: 16,167,640 km (0.06 R)
• M53: 17,006,884 km (0.08 R)
• M54: 17,602,882 km (0.098 R)
• M55: 18,683,876 km (0.07 R)
• M56: 19,034,384 km (0.103 R)
• M57: 19,564,110 km (0.059 R)
• M58: 20,188,233 km (0.117 R)
• M59: 20,322,871 km (0.029 R)
• M60: 20,773,609 km (0.117 R)
• M61: 21,000,250 km (0.056 R)
• M62: 21,501,702 km (0.093 R)
• M63: 21,593,405 km (0.099 R)
• M64: 23,076,668 km (0.105 R)
• M65: 24,020,182 km (0.098 R)
• M66: 25,265,584 km (0.117 R)
• M67: 25,750,132 km (0.118 R)
• M68: 25,896,139 km (0.119 R)
• M69: 25,944,908 km (0.029 R)
• M70: 26,728,502 km (0.118 R)
• M71: 26,777,720 km (0.059 R)
• M72: 28,771,859 km (0.097 R)
• M73: 29,990,932 km (0.117 R)
• M74: 30,401,130 km (0.095 R)
• M75: 31,694,702 km (0.031 R)
• M76: 32,795,144 km (0.064 R)
• M77: 33,429,589 km (0.1 R)
• M78: 34,014,666 km (0.119 R)
• M79: 34,603,184 km (0.098 R)
• M80: 35,033,278 km (0.106 R)
• M81: 35,953,155 km (0.103 R)
• M82: 36,007,459 km (0.083 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: 271 - 18,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit