🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.73 AU - 0.93 AU

Year: 286 Days

Day: 31.3 Hours

Environment

Temp: 101 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,950,871 km

• M1: 449,542 km (0.082 R)
• M2: 665,561 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.86 AU - 0.96 AU

Year: 329 Days

Day: 42.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.9 AU - 1.14 AU

Year: 390 Days

Day: 45.6 Hours

Environment

Temp: 15 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.39 AU - 4.69 AU

Year: 3076 Days

Day: 44.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.2

Radius: 8.4

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.07 AU - 6.83 AU

Year: 5497 Days

Day: 5.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 121.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,950,871 km

• M1: 114,143 km (0.08 R)
• M2: 181,462 km (0.088 R)
• M3: 306,227 km (0.097 R)
• M4: 494,870 km (0.101 R)
• M5: 966,103 km (0.045 R)
• M6: 1,098,497 km (0.08 R)
• M7: 1,352,215 km (0.093 R)
• M8: 1,562,400 km (0.083 R)
• M9: 1,703,172 km (0.105 R)
• M10: 1,848,282 km (0.081 R)
• M11: 2,255,038 km (0.092 R)
• M12: 2,361,103 km (0.037 R)
• M13: 2,614,971 km (0.096 R)
• M14: 2,764,120 km (0.102 R)
• M15: 3,328,104 km (0.096 R)
• M16: 3,551,304 km (0.117 R)
• M17: 4,250,076 km (0.06 R)
• M18: 4,581,584 km (0.073 R)
• M19: 5,129,412 km (0.106 R)
• M20: 5,363,981 km (0.112 R)
• M21: 5,770,588 km (0.056 R)
• M22: 5,867,677 km (0.062 R)
• M23: 6,038,967 km (0.034 R)
• M24: 6,162,385 km (0.106 R)
• M25: 6,286,551 km (0.077 R)
• M26: 6,436,748 km (0.114 R)
• M27: 6,945,829 km (0.074 R)
• M28: 7,075,231 km (0.115 R)
• M29: 7,921,656 km (0.06 R)
• M30: 8,522,142 km (0.101 R)
• M31: 8,660,670 km (0.025 R)
• M32: 8,939,969 km (0.078 R)
• M33: 8,996,218 km (0.099 R)
• M34: 9,222,260 km (0.05 R)
• M35: 9,478,820 km (0.097 R)
• M36: 9,766,647 km (0.077 R)
• M37: 9,882,585 km (0.076 R)
• M38: 10,262,564 km (0.115 R)
• M39: 11,097,320 km (0.078 R)
• M40: 11,157,757 km (0.068 R)
• M41: 12,015,551 km (0.072 R)
• M42: 12,515,358 km (0.055 R)
• M43: 12,609,754 km (0.078 R)
• M44: 13,021,896 km (0.072 R)
• M45: 13,117,639 km (0.104 R)
• M46: 13,213,531 km (0.081 R)
• M47: 13,567,480 km (0.12 R)
• M48: 14,087,631 km (0.097 R)
• M49: 14,350,325 km (0.104 R)
• M50: 14,680,787 km (0.109 R)
• M51: 14,780,419 km (0.056 R)
• M52: 15,013,792 km (0.04 R)
• M53: 15,080,812 km (0.115 R)
• M54: 15,147,832 km (0.109 R)
• M55: 15,315,680 km (0.064 R)
• M56: 15,416,809 km (0.071 R)
• M57: 15,551,895 km (0.092 R)
• M58: 16,027,916 km (0.097 R)
• M59: 16,267,721 km (0.104 R)
• M60: 16,370,794 km (0.062 R)
• M61: 17,378,934 km (0.096 R)
• M62: 17,625,322 km (0.078 R)
• M63: 18,050,329 km (0.06 R)
• M64: 18,228,351 km (0.073 R)
• M65: 18,442,874 km (0.086 R)
• M66: 18,586,339 km (0.098 R)
• M67: 18,838,261 km (0.091 R)
• M68: 19,967,576 km (0.045 R)
• M69: 20,262,583 km (0.072 R)
• M70: 20,856,935 km (0.119 R)
• M71: 22,329,427 km (0.071 R)
• M72: 22,827,737 km (0.1 R)
• M73: 23,213,550 km (0.099 R)
• M74: 24,109,043 km (0.073 R)
• M75: 24,462,543 km (0.093 R)
• M76: 25,214,422 km (0.078 R)
• M77: 25,294,008 km (0.108 R)
• M78: 25,693,135 km (0.084 R)
• M79: 26,215,232 km (0.107 R)
• M80: 26,336,256 km (0.067 R)
• M81: 26,659,687 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799

Radius: 14.3

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.74 AU - 9.98 AU

Year: 10846 Days

Day: 7.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,950,871 km

• M1: 191,336 km (0.108 R)
• M2: 295,456 km (0.036 R)
• M3: 467,643 km (0.12 R)
• M4: 789,278 km (0.084 R)
• M5: 1,098,497 km (0.096 R)
• M6: 1,224,907 km (0.1 R)
• M7: 1,356,553 km (0.113 R)
• M8: 1,683,425 km (0.096 R)
• M9: 2,141,045 km (0.041 R)
• M10: 2,752,750 km (0.092 R)
• M11: 2,958,597 km (0.079 R)
• M12: 3,048,505 km (0.054 R)
• M13: 3,292,649 km (0.079 R)
• M14: 3,703,445 km (0.108 R)
• M15: 4,265,634 km (0.119 R)
• M16: 4,505,140 km (0.103 R)
• M17: 5,213,635 km (0.099 R)
• M18: 5,470,046 km (0.063 R)
• M19: 5,843,442 km (0.058 R)
• M20: 6,813,435 km (0.102 R)
• M21: 6,933,263 km (0.064 R)
• M22: 7,053,839 km (0.12 R)
• M23: 7,749,918 km (0.098 R)
• M24: 7,917,019 km (0.07 R)
• M25: 8,043,130 km (0.082 R)
• M26: 8,726,792 km (0.102 R)
• M27: 10,517,030 km (0.027 R)
• M28: 11,028,804 km (0.095 R)
• M29: 11,358,817 km (0.099 R)
• M30: 11,501,234 km (0.118 R)
• M31: 11,739,992 km (0.089 R)
• M32: 13,961,520 km (0.084 R)
• M33: 14,114,260 km (0.116 R)
• M34: 14,216,286 km (0.094 R)
• M35: 14,627,231 km (0.115 R)
• M36: 15,250,905 km (0.116 R)
• M37: 15,671,424 km (0.101 R)
• M38: 15,936,362 km (0.053 R)
• M39: 16,202,646 km (0.07 R)
• M40: 16,470,426 km (0.105 R)
• M41: 16,685,847 km (0.101 R)
• M42: 17,282,743 km (0.116 R)
• M43: 17,666,312 km (0.115 R)
• M44: 17,831,617 km (0.096 R)
• M45: 18,108,074 km (0.098 R)
• M46: 20,026,218 km (0.053 R)
• M47: 20,141,109 km (0.12 R)
• M48: 20,371,490 km (0.063 R)
• M49: 21,067,719 km (0.098 R)
• M50: 22,962,525 km (0.049 R)
• M51: 25,655,885 km (0.119 R)
• M52: 27,166,674 km (0.084 R)
• M53: 27,485,018 km (0.082 R)
• M54: 28,706,186 km (0.084 R)
• M55: 30,935,344 km (0.077 R)
• M56: 31,468,062 km (0.072 R)
• M57: 31,601,653 km (0.075 R)
• M58: 32,677,411 km (0.11 R)
• M59: 33,151,786 km (0.061 R)
• M60: 33,560,338 km (0.097 R)
• M61: 34,382,378 km (0.112 R)
• M62: 35,906,481 km (0.103 R)
• M63: 36,325,953 km (0.094 R)
• M64: 36,676,910 km (0.045 R)
• M65: 37,665,153 km (0.032 R)
• M66: 37,807,122 km (0.078 R)
• M67: 38,162,566 km (0.047 R)
• M68: 38,305,133 km (0.093 R)
• M69: 39,164,124 km (0.083 R)
• M70: 41,558,737 km (0.093 R)
• M71: 42,293,712 km (0.094 R)
• M72: 43,702,026 km (0.114 R)
• M73: 44,299,669 km (0.084 R)
• M74: 44,975,104 km (0.113 R)
• M75: 45,351,941 km (0.094 R)
• M76: 46,869,462 km (0.073 R)
• M77: 47,557,761 km (0.036 R)
• M78: 47,711,249 km (0.032 R)
• M79: 48,403,588 km (0.038 R)
• M80: 50,344,321 km (0.103 R)
• M81: 50,892,298 km (0.117 R)
• M82: 51,284,992 km (0.036 R)
• M83: 51,521,058 km (0.063 R)
• M84: 52,073,224 km (0.076 R)
• M85: 52,468,910 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.7

Radius: 12.6

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.35 AU - 12.77 AU

Year: 12997 Days

Day: 13.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,950,871 km

• M1: 165,455 km (0.052 R)
• M2: 263,891 km (0.115 R)
• M3: 533,765 km (0.078 R)
• M4: 766,988 km (0.073 R)
• M5: 877,840 km (0.04 R)
• M6: 1,159,084 km (0.09 R)
• M7: 1,659,489 km (0.094 R)
• M8: 1,882,839 km (0.091 R)
• M9: 3,838,083 km (0.115 R)
• M10: 4,407,303 km (0.062 R)
• M11: 4,614,646 km (0.116 R)
• M12: 4,860,584 km (0.103 R)
• M13: 5,003,151 km (0.091 R)
• M14: 5,439,229 km (0.095 R)
• M15: 5,550,081 km (0.107 R)
• M16: 5,925,422 km (0.098 R)
• M17: 6,154,606 km (0.101 R)
• M18: 8,091,898 km (0.051 R)
• M19: 8,389,149 km (0.032 R)
• M20: 8,474,719 km (0.111 R)
• M21: 8,603,673 km (0.106 R)
• M22: 8,863,524 km (0.088 R)
• M23: 9,391,156 km (0.108 R)
• M24: 9,614,057 km (0.05 R)
• M25: 9,703,666 km (0.064 R)
• M26: 9,793,574 km (0.079 R)
• M27: 9,928,960 km (0.094 R)
• M28: 10,247,454 km (0.035 R)
• M29: 10,476,937 km (0.097 R)
• M30: 10,940,990 km (0.087 R)
• M31: 11,602,212 km (0.091 R)
• M32: 11,697,656 km (0.116 R)
• M33: 11,793,399 km (0.046 R)
• M34: 12,520,145 km (0.114 R)
• M35: 12,618,132 km (0.056 R)
• M36: 12,716,417 km (0.104 R)
• M37: 13,813,867 km (0.1 R)
• M38: 14,169,611 km (0.062 R)
• M39: 14,682,732 km (0.107 R)
• M40: 15,254,495 km (0.112 R)
• M41: 15,622,057 km (0.078 R)
• M42: 17,121,476 km (0.064 R)
• M43: 17,558,302 km (0.102 R)
• M44: 17,778,211 km (0.027 R)
• M45: 17,888,465 km (0.092 R)
• M46: 18,220,572 km (0.111 R)
• M47: 18,443,024 km (0.089 R)
• M48: 19,455,801 km (0.08 R)
• M49: 20,428,636 km (0.06 R)
• M50: 21,066,671 km (0.111 R)
• M51: 21,770,230 km (0.104 R)
• M52: 22,124,777 km (0.088 R)
• M53: 24,845,065 km (0.094 R)
• M54: 26,338,500 km (0.074 R)
• M55: 26,906,075 km (0.099 R)
• M56: 28,891,837 km (0.053 R)
• M57: 29,803,935 km (0.077 R)
• M58: 30,990,695 km (0.08 R)
• M59: 31,323,101 km (0.092 R)
• M60: 31,456,393 km (0.094 R)
• M61: 31,589,834 km (0.085 R)
• M62: 31,857,315 km (0.077 R)
• M63: 32,125,544 km (0.084 R)
• M64: 33,342,074 km (0.049 R)
• M65: 34,642,529 km (0.093 R)
• M66: 35,125,730 km (0.094 R)
• M67: 35,333,521 km (0.092 R)
• M68: 36,518,935 km (0.119 R)
• M69: 36,940,352 km (0.084 R)
• M70: 38,001,001 km (0.04 R)
• M71: 38,570,819 km (0.087 R)
• M72: 38,856,701 km (0.065 R)
• M73: 39,143,480 km (0.059 R)
• M74: 41,461,947 km (0.1 R)
• M75: 42,785,589 km (0.119 R)
• M76: 43,824,696 km (0.091 R)
• M77: 44,197,793 km (0.05 R)
• M78: 45,852,196 km (0.082 R)
• M79: 46,382,670 km (0.113 R)
• M80: 47,833,171 km (0.085 R)
• M81: 48,679,746 km (0.103 R)
• M82: 48,911,473 km (0.075 R)
• M83: 50,153,584 km (0.12 R)
• M84: 51,248,939 km (0.038 R)
• M85: 52,194,099 km (0.064 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.6

Radius: 3.5

Gravity: 21.68 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 10.61 AU - 17.27 AU

Year: 19713 Days

Day: 23.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 54,950,871 km

• M1: 372,648 km (0.041 R)
• M2: 911,799 km (0.042 R)
• M3: 953,387 km (0.095 R)
• M4: 1,060,499 km (0.047 R)
• M5: 1,148,762 km (0.076 R)
• M6: 1,309,281 km (0.083 R)
• M7: 1,404,275 km (0.042 R)
• M8: 1,550,732 km (0.066 R)
• M9: 1,651,261 km (0.098 R)
• M10: 1,676,693 km (0.104 R)
• M11: 1,728,005 km (0.101 R)
• M12: 1,938,489 km (0.065 R)
• M13: 2,440,988 km (0.093 R)
• M14: 2,470,160 km (0.093 R)
• M15: 2,617,215 km (0.11 R)
• M16: 2,676,755 km (0.112 R)
• M17: 2,981,635 km (0.093 R)
• M18: 3,329,600 km (0.105 R)
• M19: 3,656,920 km (0.113 R)
• M20: 3,824,470 km (0.104 R)
• M21: 4,063,228 km (0.119 R)
• M22: 4,236,612 km (0.11 R)
• M23: 5,177,283 km (0.068 R)
• M24: 6,139,646 km (0.099 R)
• M25: 7,364,853 km (0.099 R)
• M26: 7,407,039 km (0.112 R)
• M27: 7,832,496 km (0.04 R)
• M28: 8,751,775 km (0.092 R)
• M29: 9,520,558 km (0.111 R)
• M30: 9,566,485 km (0.1 R)
• M31: 11,364,053 km (0.119 R)
• M32: 11,953,019 km (0.088 R)
• M33: 12,251,168 km (0.097 R)
• M34: 12,451,180 km (0.103 R)
• M35: 13,109,112 km (0.106 R)
• M36: 13,571,070 km (0.115 R)
• M37: 16,068,906 km (0.089 R)
• M38: 17,341,834 km (0.102 R)
• M39: 17,679,177 km (0.114 R)
• M40: 19,223,775 km (0.091 R)
• M41: 19,631,130 km (0.076 R)
• M42: 19,923,893 km (0.11 R)
• M43: 20,041,477 km (0.094 R)
• M44: 20,277,243 km (0.119 R)
• M45: 20,811,009 km (0.116 R)
• M46: 21,710,840 km (0.112 R)
• M47: 21,831,715 km (0.105 R)
• M48: 21,952,889 km (0.106 R)
• M49: 23,176,749 km (0.102 R)
• M50: 23,610,284 km (0.035 R)
• M51: 23,859,215 km (0.052 R)
• M52: 24,109,043 km (0.119 R)
• M53: 24,548,263 km (0.102 R)
• M54: 25,434,630 km (0.049 R)
• M55: 29,283,634 km (0.067 R)
• M56: 29,350,354 km (0.044 R)
• M57: 29,484,095 km (0.036 R)
• M58: 29,819,344 km (0.093 R)
• M59: 29,886,513 km (0.028 R)
• M60: 32,338,572 km (0.083 R)
• M61: 32,684,292 km (0.106 R)
• M62: 33,031,060 km (0.101 R)
• M63: 34,571,769 km (0.116 R)
• M64: 35,066,938 km (0.104 R)
• M65: 35,279,815 km (0.082 R)
• M66: 35,849,634 km (0.101 R)
• M67: 36,064,157 km (0.105 R)
• M68: 36,207,322 km (0.092 R)
• M69: 36,278,980 km (0.055 R)
• M70: 36,926,290 km (0.11 R)
• M71: 37,215,163 km (0.117 R)
• M72: 38,086,421 km (0.1 R)
• M73: 38,451,290 km (0.072 R)
• M74: 38,817,506 km (0.11 R)
• M75: 39,037,714 km (0.061 R)
• M76: 39,258,371 km (0.099 R)
• M77: 39,700,881 km (0.057 R)
• M78: 41,188,034 km (0.07 R)
• M79: 41,487,529 km (0.117 R)
• M80: 41,637,575 km (0.086 R)
• M81: 41,712,823 km (0.088 R)
• M82: 41,787,921 km (0.036 R)
• M83: 42,239,707 km (0.082 R)
• M84: 44,063,155 km (0.055 R)
• M85: 44,139,749 km (0.096 R)
• M86: 44,753,549 km (0.098 R)
• M87: 45,061,571 km (0.09 R)
• M88: 45,370,192 km (0.111 R)
• M89: 45,679,710 km (0.119 R)
• M90: 46,768,034 km (0.099 R)
• M91: 46,924,215 km (0.074 R)
• M92: 48,970,265 km (0.093 R)
• M93: 50,804,484 km (0.098 R)
• M94: 51,608,872 km (0.102 R)
• M95: 52,336,516 km (0.098 R)
• M96: 53,801,827 km (0.109 R)
• M97: 54,375,385 km (0.09 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 13,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit