🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.86 AU - 1.08 AU

Year: 414 Days

Day: 35.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.75 AU - 2.19 AU

Year: 1199 Days

Day: 24 Hours

Environment

Temp: -124 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,351,432 km

• M1: 434,881 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.4

Radius: 11.4

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.55 AU - 3.27 AU

Year: 2152 Days

Day: 8.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 140.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 63,351,432 km

• M1: 157,377 km (0.09 R)
• M2: 256,710 km (0.112 R)
• M3: 401,670 km (0.117 R)
• M4: 537,056 km (0.095 R)
• M5: 714,629 km (0.046 R)
• M6: 785,538 km (0.103 R)
• M7: 863,629 km (0.058 R)
• M8: 1,004,849 km (0.113 R)
• M9: 1,090,568 km (0.059 R)
• M10: 1,174,044 km (0.093 R)
• M11: 1,285,495 km (0.089 R)
• M12: 1,438,234 km (0.108 R)
• M13: 1,585,887 km (0.103 R)
• M14: 1,658,891 km (0.096 R)
• M15: 1,738,776 km (0.082 R)
• M16: 1,873,115 km (0.057 R)
• M17: 1,968,558 km (0.116 R)
• M18: 2,380,102 km (0.1 R)
• M19: 2,609,436 km (0.109 R)
• M20: 2,703,234 km (0.109 R)
• M21: 2,949,621 km (0.092 R)
• M22: 3,289,807 km (0.029 R)
• M23: 3,376,873 km (0.101 R)
• M24: 3,516,298 km (0.057 R)
• M25: 3,725,286 km (0.095 R)
• M26: 4,069,810 km (0.106 R)
• M27: 4,344,921 km (0.052 R)
• M28: 4,504,990 km (0.083 R)
• M29: 4,634,392 km (0.111 R)
• M30: 4,724,151 km (0.105 R)
• M31: 4,822,736 km (0.075 R)
• M32: 4,921,920 km (0.117 R)
• M33: 5,232,186 km (0.117 R)
• M34: 5,325,834 km (0.109 R)
• M35: 5,454,189 km (0.064 R)
• M36: 5,766,699 km (0.1 R)
• M37: 5,907,321 km (0.049 R)
• M38: 6,004,859 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.6

Radius: 12.1

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.97 AU - 3.03 AU

Year: 2252 Days

Day: 9.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 63,351,432 km

• M1: 160,519 km (0.12 R)
• M2: 313,856 km (0.049 R)
• M3: 409,300 km (0.08 R)
• M4: 549,024 km (0.103 R)
• M5: 634,295 km (0.111 R)
• M6: 713,283 km (0.075 R)
• M7: 870,061 km (0.058 R)
• M8: 1,219,971 km (0.059 R)
• M9: 1,441,974 km (0.068 R)
• M10: 1,526,646 km (0.107 R)
• M11: 1,613,263 km (0.114 R)
• M12: 1,758,673 km (0.113 R)
• M13: 1,841,400 km (0.065 R)
• M14: 1,925,474 km (0.113 R)
• M15: 2,257,282 km (0.104 R)
• M16: 2,645,489 km (0.095 R)
• M17: 2,741,082 km (0.085 R)
• M18: 3,064,812 km (0.117 R)
• M19: 3,216,205 km (0.104 R)
• M20: 3,308,207 km (0.041 R)
• M21: 3,421,902 km (0.057 R)
• M22: 3,526,321 km (0.071 R)
• M23: 3,621,316 km (0.06 R)
• M24: 3,792,456 km (0.1 R)
• M25: 3,922,456 km (0.077 R)
• M26: 4,054,102 km (0.081 R)
• M27: 4,164,805 km (0.095 R)
• M28: 4,299,144 km (0.112 R)
• M29: 4,434,978 km (0.073 R)
• M30: 4,687,500 km (0.119 R)
• M31: 4,874,347 km (0.07 R)
• M32: 5,219,171 km (0.065 R)
• M33: 5,327,779 km (0.1 R)
• M34: 5,596,606 km (0.025 R)
• M35: 5,745,157 km (0.101 R)
• M36: 6,339,509 km (0.074 R)
• M37: 6,729,211 km (0.106 R)
• M38: 6,887,336 km (0.11 R)
• M39: 7,060,122 km (0.114 R)
• M40: 7,396,268 km (0.103 R)
• M41: 7,477,650 km (0.104 R)
• M42: 7,614,083 km (0.106 R)
• M43: 7,696,362 km (0.082 R)
• M44: 7,875,730 km (0.068 R)
• M45: 8,168,193 km (0.112 R)
• M46: 8,308,815 km (0.084 R)
• M47: 8,635,238 km (0.115 R)
• M48: 8,864,721 km (0.086 R)
• M49: 8,980,360 km (0.117 R)
• M50: 9,139,981 km (0.119 R)
• M51: 9,242,156 km (0.117 R)
• M52: 9,373,952 km (0.058 R)
• M53: 9,713,839 km (0.073 R)
• M54: 9,892,758 km (0.038 R)
• M55: 10,057,764 km (0.051 R)
• M56: 10,193,449 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.5

Radius: 9.1

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.4 AU - 3.62 AU

Year: 2264 Days

Day: 14.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 63,351,432 km

• M1: 125,662 km (0.108 R)
• M2: 338,390 km (0.043 R)
• M3: 468,241 km (0.052 R)
• M4: 553,811 km (0.112 R)
• M5: 638,035 km (0.058 R)
• M6: 734,675 km (0.087 R)
• M7: 796,908 km (0.115 R)
• M8: 943,663 km (0.045 R)
• M9: 1,055,413 km (0.118 R)
• M10: 1,236,277 km (0.11 R)
• M11: 1,330,673 km (0.104 R)
• M12: 1,516,773 km (0.11 R)
• M13: 2,002,367 km (0.092 R)
• M14: 2,414,659 km (0.102 R)
• M15: 2,545,857 km (0.076 R)
• M16: 2,778,332 km (0.09 R)
• M17: 3,055,985 km (0.112 R)
• M18: 3,816,990 km (0.115 R)
• M19: 3,914,378 km (0.116 R)
• M20: 4,083,274 km (0.043 R)
• M21: 4,211,629 km (0.096 R)
• M22: 4,326,819 km (0.079 R)
• M23: 4,472,228 km (0.092 R)
• M24: 4,648,903 km (0.107 R)
• M25: 4,978,916 km (0.115 R)
• M26: 5,331,967 km (0.071 R)
• M27: 5,488,147 km (0.111 R)
• M28: 5,645,674 km (0.044 R)
• M29: 5,885,031 km (0.113 R)
• M30: 6,030,141 km (0.099 R)
• M31: 6,127,529 km (0.101 R)
• M32: 6,192,903 km (0.116 R)
• M33: 6,406,529 km (0.101 R)
• M34: 6,589,337 km (0.056 R)
• M35: 7,011,054 km (0.11 R)
• M36: 7,164,990 km (0.103 R)
• M37: 7,598,525 km (0.084 R)
• M38: 7,969,378 km (0.108 R)
• M39: 8,310,012 km (0.074 R)
• M40: 8,436,722 km (0.108 R)
• M41: 8,545,928 km (0.112 R)
• M42: 8,618,932 km (0.118 R)
• M43: 8,728,737 km (0.083 R)
• M44: 8,820,739 km (0.062 R)
• M45: 8,968,542 km (0.082 R)
• M46: 9,247,841 km (0.097 R)
• M47: 9,454,585 km (0.113 R)
• M48: 9,949,156 km (0.032 R)
• M49: 10,083,794 km (0.08 R)
• M50: 10,160,987 km (0.113 R)
• M51: 10,354,865 km (0.071 R)
• M52: 10,491,299 km (0.058 R)
• M53: 10,549,941 km (0.086 R)
• M54: 10,726,467 km (0.059 R)
• M55: 11,003,223 km (0.09 R)
• M56: 11,382,453 km (0.066 R)
• M57: 11,745,826 km (0.036 R)
• M58: 12,010,465 km (0.058 R)
• M59: 12,359,776 km (0.105 R)
• M60: 12,421,710 km (0.104 R)
• M61: 12,525,231 km (0.08 R)
• M62: 13,406,064 km (0.096 R)
• M63: 13,576,156 km (0.106 R)
• M64: 13,853,960 km (0.071 R)
• M65: 14,025,997 km (0.084 R)
• M66: 14,198,633 km (0.106 R)
• M67: 14,655,206 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575

Radius: 8.9

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.29 AU - 4.61 AU

Year: 4069 Days

Day: 11.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 63,351,432 km

• M1: 135,386 km (0.115 R)
• M2: 208,390 km (0.052 R)
• M3: 346,618 km (0.115 R)
• M4: 464,950 km (0.101 R)
• M5: 520,301 km (0.111 R)
• M6: 649,105 km (0.102 R)
• M7: 811,718 km (0.067 R)
• M8: 1,722,470 km (0.116 R)
• M9: 1,843,195 km (0.117 R)
• M10: 2,077,615 km (0.086 R)
• M11: 2,506,512 km (0.058 R)
• M12: 2,678,699 km (0.085 R)
• M13: 2,926,583 km (0.056 R)
• M14: 2,998,839 km (0.081 R)
• M15: 3,540,084 km (0.089 R)
• M16: 3,753,411 km (0.066 R)
• M17: 4,011,018 km (0.052 R)
• M18: 4,131,744 km (0.079 R)
• M19: 4,397,729 km (0.055 R)
• M20: 4,543,287 km (0.115 R)
• M21: 4,627,212 km (0.087 R)
• M22: 4,796,557 km (0.116 R)
• M23: 4,989,538 km (0.091 R)
• M24: 5,338,998 km (0.09 R)
• M25: 5,923,776 km (0.058 R)
• M26: 6,061,556 km (0.117 R)
• M27: 6,200,533 km (0.062 R)
• M28: 6,505,263 km (0.063 R)
• M29: 6,790,846 km (0.067 R)
• M30: 6,983,528 km (0.09 R)
• M31: 7,056,232 km (0.088 R)
• M32: 7,325,060 km (0.116 R)
• M33: 7,448,328 km (0.111 R)
• M34: 7,948,584 km (0.107 R)
• M35: 8,177,169 km (0.075 R)
• M36: 8,615,042 km (0.073 R)
• M37: 8,955,078 km (0.119 R)
• M38: 9,567,233 km (0.091 R)
• M39: 11,199,046 km (0.107 R)
• M40: 11,369,737 km (0.091 R)
• M41: 11,713,812 km (0.118 R)
• M42: 12,207,037 km (0.067 R)
• M43: 12,766,533 km (0.116 R)
• M44: 13,004,543 km (0.079 R)
• M45: 13,184,060 km (0.114 R)
• M46: 13,788,286 km (0.093 R)
• M47: 13,940,726 km (0.115 R)
• M48: 14,032,579 km (0.05 R)
• M49: 14,370,671 km (0.082 R)
• M50: 14,463,421 km (0.057 R)
• M51: 14,525,355 km (0.117 R)
• M52: 14,587,288 km (0.092 R)
• M53: 14,711,604 km (0.046 R)
• M54: 14,898,602 km (0.053 R)
• M55: 15,212,159 km (0.118 R)
• M56: 15,654,669 km (0.097 R)
• M57: 15,718,248 km (0.083 R)
• M58: 16,037,490 km (0.099 R)
• M59: 16,390,990 km (0.118 R)
• M60: 16,617,331 km (0.086 R)
• M61: 16,812,258 km (0.088 R)
• M62: 17,500,109 km (0.112 R)
• M63: 17,698,326 km (0.119 R)
• M64: 19,379,058 km (0.084 R)
• M65: 20,655,277 km (0.098 R)
• M66: 21,004,887 km (0.031 R)
• M67: 21,285,982 km (0.073 R)
• M68: 21,532,968 km (0.113 R)
• M69: 21,674,487 km (0.115 R)
• M70: 22,602,144 km (0.051 R)
• M71: 22,746,057 km (0.1 R)
• M72: 23,907,984 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.3

Radius: 10

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.24 AU - 7.06 AU

Year: 6611 Days

Day: 7.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 91.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,351,432 km

• M1: 145,708 km (0.106 R)
• M2: 211,681 km (0.106 R)
• M3: 675,135 km (0.076 R)
• M4: 851,810 km (0.07 R)
• M5: 1,069,326 km (0.104 R)
• M6: 1,325,437 km (0.099 R)
• M7: 1,521,410 km (0.05 R)
• M8: 1,659,938 km (0.101 R)
• M9: 1,918,593 km (0.085 R)
• M10: 1,997,132 km (0.119 R)
• M11: 2,133,266 km (0.06 R)
• M12: 2,214,796 km (0.084 R)
• M13: 2,389,527 km (0.076 R)
• M14: 2,708,469 km (0.116 R)
• M15: 2,904,742 km (0.082 R)
• M16: 3,492,362 km (0.099 R)
• M17: 3,608,600 km (0.059 R)
• M18: 4,198,315 km (0.065 R)
• M19: 4,384,265 km (0.077 R)
• M20: 4,882,575 km (0.098 R)
• M21: 5,232,186 km (0.086 R)
• M22: 5,886,676 km (0.118 R)
• M23: 6,130,072 km (0.071 R)
• M24: 6,892,273 km (0.086 R)
• M25: 7,050,697 km (0.086 R)
• M26: 7,420,952 km (0.092 R)
• M27: 7,520,883 km (0.113 R)
• M28: 7,848,503 km (0.099 R)
• M29: 8,116,432 km (0.077 R)
• M30: 8,245,087 km (0.051 R)
• M31: 8,348,608 km (0.098 R)
• M32: 8,648,403 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.8

Radius: 7.1

Gravity: 15.83 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.69 AU - 11.67 AU

Year: 14079 Days

Day: 23.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,351,432 km

• M1: 104,270 km (0.072 R)
• M2: 241,002 km (0.076 R)
• M3: 417,079 km (0.116 R)
• M4: 882,179 km (0.08 R)
• M5: 1,018,014 km (0.071 R)
• M6: 1,185,414 km (0.111 R)
• M7: 1,336,059 km (0.083 R)
• M8: 1,546,692 km (0.071 R)
• M9: 1,739,823 km (0.09 R)
• M10: 1,824,944 km (0.114 R)
• M11: 2,491,403 km (0.055 R)
• M12: 3,226,228 km (0.115 R)
• M13: 3,726,932 km (0.1 R)
• M14: 3,800,384 km (0.111 R)
• M15: 3,911,536 km (0.071 R)
• M16: 4,328,465 km (0.12 R)
• M17: 4,444,553 km (0.079 R)
• M18: 5,000,309 km (0.067 R)
• M19: 5,493,982 km (0.082 R)
• M20: 5,577,757 km (0.084 R)
• M21: 5,960,278 km (0.12 R)
• M22: 6,307,345 km (0.079 R)
• M23: 7,480,043 km (0.078 R)
• M24: 7,948,733 km (0.028 R)
• M25: 8,718,414 km (0.054 R)
• M26: 9,013,272 km (0.044 R)
• M27: 9,112,156 km (0.066 R)
• M28: 9,161,822 km (0.107 R)
• M29: 10,535,580 km (0.034 R)
• M30: 10,902,094 km (0.107 R)
• M31: 11,060,369 km (0.11 R)
• M32: 11,219,541 km (0.086 R)
• M33: 11,593,835 km (0.111 R)
• M34: 12,685,750 km (0.056 R)
• M35: 12,741,251 km (0.045 R)
• M36: 13,243,899 km (0.118 R)
• M37: 15,259,880 km (0.074 R)
• M38: 15,972,864 km (0.105 R)
• M39: 17,926,612 km (0.106 R)
• M40: 18,051,227 km (0.031 R)
• M41: 18,301,205 km (0.079 R)
• M42: 18,615,510 km (0.116 R)
• M43: 19,440,692 km (0.077 R)
• M44: 20,407,693 km (0.076 R)
• M45: 21,060,987 km (0.071 R)
• M46: 22,455,239 km (0.112 R)
• M47: 24,153,474 km (0.044 R)
• M48: 24,291,104 km (0.044 R)
• M49: 24,844,317 km (0.099 R)
• M50: 25,541,742 km (0.114 R)
• M51: 25,963,159 km (0.078 R)
• M52: 26,174,840 km (0.079 R)
• M53: 26,741,816 km (0.093 R)
• M54: 26,813,025 km (0.076 R)
• M55: 27,312,981 km (0.076 R)
• M56: 27,672,016 km (0.084 R)
• M57: 28,539,983 km (0.103 R)
• M58: 30,674,295 km (0.097 R)
• M59: 31,647,579 km (0.114 R)
• M60: 31,798,224 km (0.057 R)
• M61: 32,555,040 km (0.114 R)
• M62: 32,707,031 km (0.082 R)
• M63: 33,011,912 km (0.098 R)
• M64: 33,317,690 km (0.111 R)
• M65: 33,394,284 km (0.094 R)
• M66: 33,778,152 km (0.061 R)
• M67: 35,640,945 km (0.111 R)
• M68: 37,616,534 km (0.096 R)
• M69: 38,095,846 km (0.083 R)
• M70: 38,496,918 km (0.118 R)
• M71: 38,657,735 km (0.066 R)
• M72: 39,546,347 km (0.094 R)
• M73: 40,605,051 km (0.104 R)
• M74: 40,850,691 km (0.037 R)
• M75: 41,096,779 km (0.107 R)
• M76: 44,932,020 km (0.078 R)
• M77: 45,610,596 km (0.111 R)
• M78: 45,780,688 km (0.091 R)
• M79: 47,149,808 km (0.071 R)
• M80: 48,445,326 km (0.065 R)
• M81: 49,840,176 km (0.097 R)
• M82: 51,513,728 km (0.085 R)
• M83: 55,368,566 km (0.091 R)
• M84: 55,822,745 km (0.029 R)
• M85: 56,460,780 km (0.108 R)
• M86: 57,009,505 km (0.11 R)
• M87: 57,652,027 km (0.074 R)
• M88: 58,666,451 km (0.089 R)
• M89: 59,593,808 km (0.091 R)
• M90: 59,872,957 km (0.106 R)
• M91: 61,651,078 km (0.1 R)
• M92: 61,745,025 km (0.11 R)
• M93: 61,839,272 km (0.086 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 15,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit