🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.57 AU - 0.69 AU

Year: 176 Days

Day: 18.8 Hours

Environment

Temp: 216 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.03 AU - 2.47 AU

Year: 1186 Days

Day: 40.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.96 AU - 3.1 AU

Year: 1414 Days

Day: 30.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,280,961 km

• M1: 363,672 km (0.076 R)
• M2: 1,274,424 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.05 AU - 3.31 AU

Year: 1993 Days

Day: 26.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.57 AU - 4.67 AU

Year: 2939 Days

Day: 20.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.2

Radius: 9.5

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.6 AU - 6.98 AU

Year: 5544 Days

Day: 11.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,280,961 km

• M1: 119,080 km (0.088 R)
• M2: 226,641 km (0.111 R)
• M3: 330,462 km (0.047 R)
• M4: 744,100 km (0.101 R)
• M5: 834,906 km (0.114 R)
• M6: 929,900 km (0.049 R)
• M7: 999,912 km (0.111 R)
• M8: 1,072,018 km (0.118 R)
• M9: 1,131,110 km (0.09 R)
• M10: 1,206,357 km (0.106 R)
• M11: 1,299,258 km (0.052 R)
• M12: 1,426,864 km (0.114 R)
• M13: 1,492,239 km (0.09 R)
• M14: 1,575,565 km (0.093 R)
• M15: 1,799,513 km (0.043 R)
• M16: 2,145,533 km (0.12 R)
• M17: 2,775,041 km (0.091 R)
• M18: 3,304,767 km (0.116 R)
• M19: 3,615,182 km (0.117 R)
• M20: 4,192,780 km (0.109 R)
• M21: 4,383,816 km (0.097 R)
• M22: 5,024,244 km (0.119 R)
• M23: 5,150,804 km (0.095 R)
• M24: 5,304,142 km (0.087 R)
• M25: 5,772,982 km (0.096 R)
• M26: 5,932,304 km (0.112 R)
• M27: 6,200,981 km (0.102 R)
• M28: 6,473,848 km (0.059 R)
• M29: 7,087,648 km (0.117 R)
• M30: 7,488,121 km (0.071 R)
• M31: 7,778,640 km (0.119 R)
• M32: 8,161,761 km (0.045 R)
• M33: 8,400,668 km (0.071 R)
• M34: 8,581,383 km (0.116 R)
• M35: 9,255,022 km (0.072 R)
• M36: 10,009,145 km (0.078 R)
• M37: 10,652,715 km (0.06 R)
• M38: 10,783,164 km (0.064 R)
• M39: 10,913,913 km (0.051 R)
• M40: 10,979,586 km (0.085 R)
• M41: 12,731,676 km (0.042 R)
• M42: 13,008,881 km (0.109 R)
• M43: 13,183,163 km (0.058 R)
• M44: 13,887,918 km (0.117 R)
• M45: 14,137,597 km (0.048 R)
• M46: 14,280,912 km (0.091 R)
• M47: 14,424,675 km (0.075 R)
• M48: 14,532,835 km (0.106 R)
• M49: 15,555,187 km (0.025 R)
• M50: 16,149,838 km (0.1 R)
• M51: 16,563,027 km (0.039 R)
• M52: 16,789,818 km (0.073 R)
• M53: 16,903,662 km (0.084 R)
• M54: 17,093,950 km (0.097 R)
• M55: 17,284,837 km (0.077 R)
• M56: 17,514,919 km (0.053 R)
• M57: 17,823,240 km (0.09 R)
• M58: 18,995,638 km (0.117 R)
• M59: 19,074,626 km (0.077 R)
• M60: 19,153,763 km (0.056 R)
• M61: 19,551,245 km (0.068 R)
• M62: 19,911,177 km (0.08 R)
• M63: 20,516,002 km (0.084 R)
• M64: 21,167,800 km (0.037 R)
• M65: 21,578,745 km (0.073 R)
• M66: 21,785,190 km (0.07 R)
• M67: 22,241,613 km (0.112 R)
• M68: 22,533,628 km (0.058 R)
• M69: 22,701,178 km (0.056 R)
• M70: 23,672,217 km (0.091 R)
• M71: 24,613,786 km (0.08 R)
• M72: 25,480,257 km (0.093 R)
• M73: 26,136,693 km (0.091 R)
• M74: 26,665,970 km (0.101 R)
• M75: 27,287,848 km (0.099 R)
• M76: 27,466,319 km (0.1 R)
• M77: 27,600,508 km (0.114 R)
• M78: 27,779,726 km (0.086 R)
• M79: 28,999,697 km (0.09 R)
• M80: 29,090,652 km (0.07 R)
• M81: 29,639,078 km (0.026 R)
• M82: 30,653,352 km (0.106 R)
• M83: 31,071,478 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.5

Radius: 8.6

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.48 AU - 8.64 AU

Year: 6593 Days

Day: 11.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 30,280,961 km

• M1: 107,710 km (0.057 R)
• M2: 289,023 km (0.055 R)
• M3: 540,647 km (0.043 R)
• M4: 832,363 km (0.087 R)
• M5: 915,838 km (0.1 R)
• M6: 989,740 km (0.109 R)
• M7: 1,130,661 km (0.107 R)
• M8: 1,461,272 km (0.098 R)
• M9: 1,563,298 km (0.057 R)
• M10: 1,947,465 km (0.072 R)
• M11: 2,275,832 km (0.112 R)
• M12: 2,621,403 km (0.11 R)
• M13: 2,800,622 km (0.093 R)
• M14: 3,039,530 km (0.1 R)
• M15: 3,362,063 km (0.108 R)
• M16: 3,478,599 km (0.119 R)
• M17: 3,537,242 km (0.109 R)
• M18: 4,479,259 km (0.087 R)
• M19: 4,543,287 km (0.119 R)
• M20: 4,868,064 km (0.06 R)
• M21: 5,000,159 km (0.106 R)
• M22: 5,290,379 km (0.087 R)
• M23: 5,403,475 km (0.099 R)
• M24: 5,655,099 km (0.096 R)
• M25: 6,028,046 km (0.097 R)
• M26: 6,408,922 km (0.114 R)
• M27: 7,269,260 km (0.097 R)
• M28: 7,725,832 km (0.107 R)
• M29: 8,243,890 km (0.105 R)
• M30: 8,428,045 km (0.085 R)
• M31: 8,507,332 km (0.116 R)
• M32: 8,853,800 km (0.06 R)
• M33: 8,988,289 km (0.087 R)
• M34: 9,341,041 km (0.032 R)
• M35: 9,532,975 km (0.11 R)
• M36: 9,643,228 km (0.115 R)
• M37: 10,313,576 km (0.08 R)
• M38: 10,483,520 km (0.072 R)
• M39: 10,711,656 km (0.095 R)
• M40: 10,768,952 km (0.119 R)
• M41: 10,854,971 km (0.084 R)
• M42: 10,999,034 km (0.077 R)
• M43: 11,640,210 km (0.051 R)
• M44: 11,846,805 km (0.117 R)
• M45: 11,995,056 km (0.106 R)
• M46: 12,054,596 km (0.107 R)
• M47: 12,776,107 km (0.087 R)
• M48: 13,111,505 km (0.114 R)
• M49: 13,388,112 km (0.097 R)
• M50: 13,480,713 km (0.094 R)
• M51: 13,697,630 km (0.114 R)
• M52: 13,947,009 km (0.057 R)
• M53: 14,103,638 km (0.079 R)
• M54: 14,166,470 km (0.065 R)
• M55: 14,229,301 km (0.045 R)
• M56: 14,640,545 km (0.111 R)
• M57: 14,735,989 km (0.102 R)
• M58: 14,895,460 km (0.066 R)
• M59: 15,087,693 km (0.088 R)
• M60: 15,312,988 km (0.119 R)
• M61: 15,832,092 km (0.036 R)
• M62: 15,962,691 km (0.084 R)
• M63: 16,093,739 km (0.118 R)
• M64: 17,222,006 km (0.097 R)
• M65: 17,524,942 km (0.106 R)
• M66: 17,660,029 km (0.109 R)
• M67: 17,761,755 km (0.101 R)
• M68: 17,931,549 km (0.119 R)
• M69: 18,341,297 km (0.045 R)
• M70: 18,444,221 km (0.112 R)
• M71: 18,512,886 km (0.115 R)
• M72: 19,031,093 km (0.098 R)
• M73: 19,588,944 km (0.052 R)
• M74: 20,329,453 km (0.092 R)
• M75: 20,613,988 km (0.117 R)
• M76: 20,756,705 km (0.083 R)
• M77: 20,899,720 km (0.098 R)
• M78: 20,971,378 km (0.12 R)
• M79: 21,294,808 km (0.067 R)
• M80: 21,439,170 km (0.113 R)
• M81: 22,678,738 km (0.108 R)
• M82: 22,752,490 km (0.115 R)
• M83: 23,010,845 km (0.047 R)
• M84: 24,846,561 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.6

Radius: 11.1

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.33 AU - 8.15 AU

Year: 7568 Days

Day: 12.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 30,280,961 km

• M1: 158,125 km (0.097 R)
• M2: 262,694 km (0.032 R)
• M3: 346,618 km (0.094 R)
• M4: 432,338 km (0.062 R)
• M5: 552,465 km (0.097 R)
• M6: 699,520 km (0.06 R)
• M7: 1,043,445 km (0.112 R)
• M8: 1,310,178 km (0.034 R)
• M9: 1,484,759 km (0.119 R)
• M10: 1,637,797 km (0.102 R)
• M11: 1,776,176 km (0.099 R)
• M12: 1,867,281 km (0.059 R)
• M13: 2,959,195 km (0.061 R)
• M14: 3,190,773 km (0.059 R)
• M15: 3,277,540 km (0.098 R)
• M16: 3,788,716 km (0.048 R)
• M17: 4,672,689 km (0.094 R)
• M18: 4,871,206 km (0.115 R)
• M19: 5,693,246 km (0.109 R)
• M20: 6,479,233 km (0.097 R)
• M21: 6,637,358 km (0.048 R)
• M22: 6,828,844 km (0.101 R)
• M23: 6,973,654 km (0.076 R)
• M24: 7,563,070 km (0.12 R)
• M25: 7,779,987 km (0.115 R)
• M26: 8,049,712 km (0.064 R)
• M27: 8,219,805 km (0.111 R)
• M28: 8,772,270 km (0.109 R)
• M29: 9,695,588 km (0.112 R)
• M30: 10,022,459 km (0.102 R)
• M31: 10,352,921 km (0.109 R)
• M32: 10,463,922 km (0.118 R)
• M33: 11,043,614 km (0.116 R)
• M34: 13,525,443 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.6

Radius: 12

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 11.6 AU - 12.36 AU

Year: 14573 Days

Day: 7.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 30,280,961 km

• M1: 217,067 km (0.091 R)
• M2: 313,108 km (0.104 R)
• M3: 467,194 km (0.109 R)
• M4: 840,740 km (0.086 R)
• M5: 1,072,766 km (0.094 R)
• M6: 1,981,723 km (0.098 R)
• M7: 2,105,141 km (0.107 R)
• M8: 2,263,266 km (0.037 R)
• M9: 2,625,293 km (0.116 R)
• M10: 3,148,586 km (0.087 R)
• M11: 3,404,100 km (0.108 R)
• M12: 4,615,543 km (0.068 R)
• M13: 5,462,417 km (0.114 R)
• M14: 6,265,159 km (0.115 R)
• M15: 6,587,542 km (0.046 R)
• M16: 6,680,592 km (0.026 R)
• M17: 6,821,065 km (0.114 R)
• M18: 7,296,337 km (0.079 R)
• M19: 7,392,678 km (0.088 R)
• M20: 7,489,468 km (0.118 R)
• M21: 7,684,394 km (0.085 R)
• M22: 8,079,183 km (0.09 R)
• M23: 8,329,310 km (0.116 R)
• M24: 8,480,703 km (0.076 R)
• M25: 8,734,870 km (0.104 R)
• M26: 10,968,366 km (0.119 R)
• M27: 11,693,916 km (0.104 R)
• M28: 11,806,862 km (0.104 R)
• M29: 11,920,258 km (0.089 R)
• M30: 12,434,874 km (0.078 R)
• M31: 12,781,941 km (0.078 R)
• M32: 13,367,767 km (0.04 R)
• M33: 14,808,992 km (0.089 R)
• M34: 16,173,175 km (0.106 R)
• M35: 16,488,677 km (0.112 R)
• M36: 17,836,554 km (0.081 R)
• M37: 18,688,664 km (0.119 R)
• M38: 19,086,444 km (0.068 R)
• M39: 20,568,660 km (0.076 R)
• M40: 20,705,243 km (0.066 R)
• M41: 21,323,531 km (0.091 R)
• M42: 21,808,677 km (0.117 R)
• M43: 22,297,563 km (0.037 R)
• M44: 23,285,956 km (0.1 R)
• M45: 25,086,516 km (0.117 R)
• M46: 25,525,286 km (0.044 R)
• M47: 25,819,246 km (0.067 R)
• M48: 26,410,457 km (0.082 R)
• M49: 27,006,156 km (0.114 R)
• M50: 29,202,552 km (0.106 R)
• M51: 29,279,295 km (0.107 R)
• M52: 29,895,788 km (0.11 R)
• M53: 30,984,861 km (0.088 R)
• M54: 31,220,028 km (0.057 R)
• M55: 32,483,831 km (0.083 R)
• M56: 32,563,417 km (0.078 R)
• M57: 32,882,210 km (0.119 R)
• M58: 33,442,604 km (0.109 R)
• M59: 33,844,873 km (0.062 R)
• M60: 37,703,750 km (0.09 R)
• M61: 38,626,918 km (0.116 R)
• M62: 39,048,934 km (0.115 R)
• M63: 39,218,129 km (0.06 R)
• M64: 40,409,826 km (0.086 R)
• M65: 40,752,405 km (0.081 R)
• M66: 41,526,873 km (0.05 R)
• M67: 42,219,361 km (0.102 R)
• M68: 42,480,111 km (0.101 R)
• M69: 43,615,858 km (0.086 R)
• M70: 45,116,175 km (0.045 R)
• M71: 51,099,042 km (0.106 R)
• M72: 51,469,596 km (0.078 R)
• M73: 52,027,147 km (0.111 R)
• M74: 53,054,286 km (0.108 R)
• M75: 53,429,628 km (0.12 R)
• M76: 53,523,575 km (0.094 R)
• M77: 55,794,620 km (0.106 R)
• M78: 59,065,428 km (0.062 R)
• M79: 59,356,994 km (0.114 R)
• M80: 59,551,621 km (0.118 R)
• M81: 59,746,547 km (0.044 R)
• M82: 59,844,085 km (0.109 R)
• M83: 61,018,279 km (0.095 R)
• M84: 61,214,850 km (0.025 R)
• M85: 63,389,704 km (0.094 R)
• M86: 64,186,911 km (0.089 R)
• M87: 65,690,370 km (0.089 R)
• M88: 66,396,023 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.5

Radius: 5.9

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 17.56 AU - 18.68 AU

Year: 27109 Days

Day: 19 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 30,280,961 km

• M1: 693,835 km (0.116 R)
• M2: 1,489,247 km (0.073 R)
• M3: 1,555,070 km (0.1 R)
• M4: 1,724,115 km (0.08 R)
• M5: 1,863,541 km (0.059 R)
• M6: 2,918,355 km (0.099 R)
• M7: 3,963,147 km (0.101 R)
• M8: 4,913,392 km (0.069 R)
• M9: 5,061,794 km (0.088 R)
• M10: 5,186,708 km (0.12 R)
• M11: 5,388,515 km (0.118 R)
• M12: 6,355,067 km (0.111 R)
• M13: 7,010,306 km (0.088 R)
• M14: 7,859,124 km (0.105 R)
• M15: 8,829,865 km (0.118 R)
• M16: 9,375,149 km (0.086 R)
• M17: 10,213,346 km (0.104 R)
• M18: 10,339,606 km (0.096 R)
• M19: 10,402,886 km (0.06 R)
• M20: 10,561,759 km (0.068 R)
• M21: 10,721,380 km (0.084 R)
• M22: 10,785,408 km (0.095 R)
• M23: 11,993,710 km (0.106 R)
• M24: 12,260,593 km (0.112 R)
• M25: 12,495,761 km (0.084 R)
• M26: 13,520,207 km (0.115 R)
• M27: 13,763,004 km (0.073 R)
• M28: 15,070,789 km (0.098 R)
• M29: 15,721,240 km (0.115 R)
• M30: 16,086,558 km (0.074 R)
• M31: 18,107,027 km (0.082 R)
• M32: 18,875,511 km (0.106 R)
• M33: 19,576,228 km (0.065 R)
• M34: 19,733,006 km (0.107 R)
• M35: 21,083,127 km (0.066 R)
• M36: 21,485,845 km (0.113 R)
• M37: 21,647,709 km (0.11 R)
• M38: 21,688,101 km (0.102 R)
• M39: 21,728,642 km (0.095 R)
• M40: 21,891,105 km (0.1 R)
• M41: 22,135,548 km (0.075 R)
• M42: 23,329,339 km (0.047 R)
• M43: 23,454,104 km (0.082 R)
• M44: 23,495,692 km (0.104 R)
• M45: 23,704,082 km (0.068 R)
• M46: 23,787,707 km (0.086 R)
• M47: 24,459,551 km (0.069 R)
• M48: 27,867,540 km (0.084 R)
• M49: 28,398,014 km (0.096 R)
• M50: 28,531,156 km (0.05 R)
• M51: 28,976,509 km (0.061 R)
• M52: 29,468,985 km (0.041 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 16,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit