🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.88 AU - 1.34 AU

Year: 419 Days

Day: 32.3 Hours

Environment

Temp: 35 °C

Axial Tilt: 53.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.1 AU - 1.34 AU

Year: 483 Days

Day: 42 Hours

Environment

Temp: 11 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 79,187,494 km

• M1: 832,213 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.23 AU - 1.49 AU

Year: 568 Days

Day: 44 Hours

Environment

Temp: 4 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.01 AU - 3.03 AU

Year: 1880 Days

Day: 27.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.16 AU - 4.7 AU

Year: 2790 Days

Day: 24.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.9

Radius: 10.9

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.47 AU - 6.27 AU

Year: 5094 Days

Day: 12.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 135.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 79,187,494 km

• M1: 137,929 km (0.112 R)
• M2: 232,774 km (0.087 R)
• M3: 376,837 km (0.108 R)
• M4: 609,312 km (0.079 R)
• M5: 683,213 km (0.111 R)
• M6: 962,214 km (0.06 R)
• M7: 1,037,611 km (0.098 R)
• M8: 1,128,566 km (0.08 R)
• M9: 1,360,742 km (0.103 R)
• M10: 1,623,885 km (0.057 R)
• M11: 1,871,619 km (0.073 R)
• M12: 2,098,559 km (0.084 R)
• M13: 2,508,756 km (0.098 R)
• M14: 3,344,410 km (0.099 R)
• M15: 3,884,758 km (0.061 R)
• M16: 4,029,269 km (0.119 R)
• M17: 4,196,819 km (0.119 R)
• M18: 4,560,341 km (0.045 R)
• M19: 4,978,767 km (0.065 R)
• M20: 5,571,473 km (0.075 R)
• M21: 5,852,568 km (0.114 R)
• M22: 5,947,263 km (0.054 R)
• M23: 6,380,050 km (0.071 R)
• M24: 6,624,942 km (0.069 R)
• M25: 6,847,992 km (0.066 R)
• M26: 6,972,906 km (0.1 R)
• M27: 7,048,304 km (0.118 R)
• M28: 7,225,278 km (0.082 R)
• M29: 8,397,527 km (0.115 R)
• M30: 8,585,272 km (0.104 R)
• M31: 8,666,055 km (0.085 R)
• M32: 8,910,199 km (0.115 R)
• M33: 9,937,487 km (0.092 R)
• M34: 10,107,580 km (0.067 R)
• M35: 11,002,026 km (0.099 R)
• M36: 11,089,989 km (0.117 R)
• M37: 11,207,573 km (0.119 R)
• M38: 11,355,077 km (0.064 R)
• M39: 11,533,098 km (0.034 R)
• M40: 12,072,399 km (0.095 R)
• M41: 13,051,517 km (0.118 R)
• M42: 13,237,916 km (0.069 R)
• M43: 13,331,564 km (0.055 R)
• M44: 13,613,556 km (0.11 R)
• M45: 13,834,213 km (0.061 R)
• M46: 13,960,772 km (0.029 R)
• M47: 14,087,931 km (0.093 R)
• M48: 14,311,131 km (0.103 R)
• M49: 14,407,173 km (0.049 R)
• M50: 14,728,808 km (0.082 R)
• M51: 15,675,014 km (0.069 R)
• M52: 15,873,232 km (0.106 R)
• M53: 16,172,128 km (0.077 R)
• M54: 16,472,970 km (0.096 R)
• M55: 16,876,884 km (0.101 R)
• M56: 17,352,306 km (0.055 R)
• M57: 18,108,224 km (0.12 R)
• M58: 19,403,741 km (0.042 R)
• M59: 20,188,233 km (0.112 R)
• M60: 20,403,953 km (0.097 R)
• M61: 20,946,694 km (0.088 R)
• M62: 21,055,900 km (0.107 R)
• M63: 21,824,983 km (0.062 R)
• M64: 22,677,990 km (0.09 R)
• M65: 22,864,838 km (0.064 R)
• M66: 23,579,616 km (0.087 R)
• M67: 23,920,700 km (0.082 R)
• M68: 24,378,020 km (0.049 R)
• M69: 24,569,505 km (0.098 R)
• M70: 25,884,471 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354

Radius: 10.8

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.41 AU - 10.77 AU

Year: 9816 Days

Day: 8.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 79,187,494 km

• M1: 143,913 km (0.109 R)
• M2: 293,062 km (0.094 R)
• M3: 414,685 km (0.074 R)
• M4: 532,419 km (0.086 R)
• M5: 790,774 km (0.091 R)
• M6: 1,007,093 km (0.092 R)
• M7: 1,105,827 km (0.036 R)
• M8: 1,367,474 km (0.116 R)
• M9: 1,787,395 km (0.115 R)
• M10: 1,929,214 km (0.09 R)
• M11: 2,355,568 km (0.094 R)
• M12: 2,489,309 km (0.092 R)
• M13: 2,602,704 km (0.11 R)
• M14: 3,001,232 km (0.094 R)
• M15: 3,073,638 km (0.104 R)
• M16: 3,369,094 km (0.087 R)
• M17: 3,444,491 km (0.102 R)
• M18: 3,648,094 km (0.072 R)
• M19: 4,067,417 km (0.107 R)
• M20: 4,282,837 km (0.062 R)
• M21: 4,474,622 km (0.071 R)
• M22: 4,557,499 km (0.06 R)
• M23: 4,894,842 km (0.073 R)
• M24: 5,269,435 km (0.037 R)
• M25: 5,683,223 km (0.119 R)
• M26: 6,448,416 km (0.078 R)
• M27: 6,573,779 km (0.085 R)
• M28: 6,795,334 km (0.055 R)
• M29: 7,376,222 km (0.081 R)
• M30: 8,551,014 km (0.078 R)
• M31: 9,319,050 km (0.118 R)
• M32: 9,747,348 km (0.099 R)
• M33: 9,927,763 km (0.112 R)
• M34: 10,000,169 km (0.108 R)
• M35: 10,291,735 km (0.082 R)
• M36: 10,846,145 km (0.054 R)
• M37: 11,372,281 km (0.088 R)
• M38: 11,676,563 km (0.107 R)
• M39: 12,099,625 km (0.118 R)
• M40: 12,332,400 km (0.109 R)
• M41: 12,606,014 km (0.106 R)
• M42: 13,238,664 km (0.097 R)
• M43: 14,044,099 km (0.12 R)
• M44: 14,288,841 km (0.081 R)
• M45: 14,699,936 km (0.105 R)
• M46: 15,031,594 km (0.076 R)
• M47: 16,425,697 km (0.103 R)
• M48: 17,116,390 km (0.116 R)
• M49: 17,290,671 km (0.06 R)
• M50: 17,949,052 km (0.079 R)
• M51: 18,214,738 km (0.111 R)
• M52: 18,705,119 km (0.027 R)
• M53: 18,884,637 km (0.076 R)
• M54: 19,927,334 km (0.12 R)
• M55: 20,018,888 km (0.118 R)
• M56: 21,221,954 km (0.105 R)
• M57: 22,974,194 km (0.056 R)
• M58: 23,262,618 km (0.116 R)
• M59: 23,891,827 km (0.032 R)
• M60: 24,624,857 km (0.085 R)
• M61: 24,870,796 km (0.089 R)
• M62: 25,117,632 km (0.114 R)
• M63: 25,365,217 km (0.098 R)
• M64: 25,563,883 km (0.101 R)
• M65: 26,363,782 km (0.117 R)
• M66: 26,615,406 km (0.028 R)
• M67: 26,969,055 km (0.113 R)
• M68: 27,222,624 km (0.113 R)
• M69: 29,487,835 km (0.085 R)
• M70: 30,221,163 km (0.112 R)
• M71: 30,379,139 km (0.054 R)
• M72: 30,537,264 km (0.106 R)
• M73: 32,511,058 km (0.093 R)
• M74: 34,856,304 km (0.114 R)
• M75: 35,132,462 km (0.113 R)
• M76: 35,243,164 km (0.097 R)
• M77: 35,576,019 km (0.089 R)
• M78: 37,594,543 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.9

Radius: 4.2

Gravity: 45.63 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 10.49 AU - 15.37 AU

Year: 16652 Days

Day: 15.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,187,494 km

• M1: 70,161 km (0.101 R)
• M2: 112,797 km (0.099 R)
• M3: 557,551 km (0.09 R)
• M4: 1,339,200 km (0.106 R)
• M5: 1,452,745 km (0.113 R)
• M6: 1,750,145 km (0.065 R)
• M7: 2,131,470 km (0.114 R)
• M8: 2,197,443 km (0.115 R)
• M9: 2,230,654 km (0.045 R)
• M10: 3,228,172 km (0.073 R)
• M11: 3,771,961 km (0.077 R)
• M12: 3,811,754 km (0.109 R)
• M13: 3,972,871 km (0.085 R)
• M14: 4,013,561 km (0.093 R)
• M15: 4,177,521 km (0.118 R)
• M16: 5,029,480 km (0.084 R)
• M17: 5,073,462 km (0.106 R)
• M18: 5,565,639 km (0.096 R)
• M19: 5,611,117 km (0.067 R)
• M20: 5,656,744 km (0.12 R)
• M21: 6,546,852 km (0.1 R)
• M22: 8,245,087 km (0.067 R)
• M23: 8,296,997 km (0.12 R)
• M24: 8,981,707 km (0.093 R)
• M25: 9,466,254 km (0.099 R)
• M26: 9,793,873 km (0.119 R)
• M27: 10,516,730 km (0.1 R)
• M28: 11,545,515 km (0.085 R)
• M29: 14,254,284 km (0.04 R)
• M30: 15,390,180 km (0.118 R)
• M31: 16,883,316 km (0.059 R)
• M32: 17,546,783 km (0.11 R)
• M33: 17,881,583 km (0.12 R)
• M34: 18,151,158 km (0.12 R)
• M35: 18,557,765 km (0.092 R)
• M36: 20,847,810 km (0.076 R)
• M37: 21,202,357 km (0.093 R)
• M38: 21,559,148 km (0.027 R)
• M39: 23,740,284 km (0.082 R)
• M40: 24,557,538 km (0.043 R)
• M41: 25,990,685 km (0.111 R)
• M42: 26,143,125 km (0.08 R)
• M43: 26,755,729 km (0.104 R)
• M44: 27,917,207 km (0.117 R)
• M45: 28,937,165 km (0.072 R)
• M46: 30,129,011 km (0.105 R)
• M47: 30,209,046 km (0.108 R)
• M48: 30,932,352 km (0.078 R)
• M49: 31,824,404 km (0.11 R)
• M50: 32,314,337 km (0.11 R)
• M51: 32,806,963 km (0.1 R)
• M52: 33,219,254 km (0.09 R)
• M53: 33,716,368 km (0.118 R)
• M54: 33,882,571 km (0.091 R)
• M55: 34,215,875 km (0.083 R)
• M56: 35,813,880 km (0.115 R)
• M57: 36,068,495 km (0.118 R)
• M58: 36,408,681 km (0.098 R)
• M59: 36,579,223 km (0.038 R)
• M60: 37,264,231 km (0.115 R)
• M61: 37,350,100 km (0.071 R)
• M62: 37,608,157 km (0.104 R)
• M63: 37,780,643 km (0.108 R)
• M64: 38,820,498 km (0.076 R)
• M65: 38,994,779 km (0.112 R)
• M66: 39,169,210 km (0.106 R)
• M67: 39,869,927 km (0.119 R)
• M68: 40,751,358 km (0.103 R)
• M69: 41,461,349 km (0.108 R)
• M70: 42,264,690 km (0.081 R)
• M71: 42,533,667 km (0.09 R)
• M72: 44,068,541 km (0.027 R)
• M73: 45,254,403 km (0.114 R)
• M74: 45,621,516 km (0.097 R)
• M75: 47,006,493 km (0.079 R)
• M76: 50,386,358 km (0.113 R)
• M77: 52,875,667 km (0.093 R)
• M78: 54,135,281 km (0.048 R)
• M79: 56,092,320 km (0.118 R)
• M80: 56,289,340 km (0.056 R)
• M81: 56,585,245 km (0.092 R)
• M82: 56,980,483 km (0.114 R)
• M83: 57,079,516 km (0.108 R)
• M84: 57,674,617 km (0.073 R)
• M85: 57,773,950 km (0.045 R)
• M86: 59,672,945 km (0.119 R)
• M87: 61,085,299 km (0.057 R)
• M88: 61,693,863 km (0.028 R)
• M89: 63,839,844 km (0.066 R)
• M90: 64,251,388 km (0.079 R)
• M91: 67,680,021 km (0.114 R)
• M92: 68,204,661 km (0.091 R)
• M93: 68,309,829 km (0.113 R)
• M94: 69,892,574 km (0.106 R)
• M95: 70,104,554 km (0.065 R)
• M96: 70,635,327 km (0.112 R)
• M97: 70,741,691 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.9

Radius: 4.4

Gravity: 38.99 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 13.22 AU - 16.22 AU

Year: 20227 Days

Day: 21.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,187,494 km

• M1: 278,551 km (0.109 R)
• M2: 1,075,459 km (0.073 R)
• M3: 1,366,128 km (0.088 R)
• M4: 1,583,493 km (0.085 R)
• M5: 2,262,967 km (0.1 R)
• M6: 2,785,662 km (0.095 R)
• M7: 2,941,693 km (0.055 R)
• M8: 2,981,186 km (0.107 R)
• M9: 3,303,121 km (0.112 R)
• M10: 4,199,960 km (0.052 R)
• M11: 4,289,121 km (0.07 R)
• M12: 4,514,714 km (0.096 R)
• M13: 5,503,706 km (0.059 R)
• M14: 5,748,897 km (0.111 R)
• M15: 7,561,424 km (0.094 R)
• M16: 7,888,595 km (0.054 R)
• M17: 7,943,647 km (0.107 R)
• M18: 8,332,003 km (0.089 R)
• M19: 9,184,860 km (0.103 R)
• M20: 9,242,755 km (0.108 R)
• M21: 10,666,927 km (0.031 R)
• M22: 11,968,129 km (0.102 R)
• M23: 12,992,575 km (0.119 R)
• M24: 13,187,800 km (0.102 R)
• M25: 13,318,549 km (0.055 R)
• M26: 14,178,288 km (0.049 R)
• M27: 14,716,391 km (0.077 R)
• M28: 14,919,844 km (0.117 R)
• M29: 15,604,703 km (0.111 R)
• M30: 15,881,609 km (0.104 R)
• M31: 17,361,431 km (0.043 R)
• M32: 17,576,553 km (0.095 R)
• M33: 17,648,360 km (0.036 R)
• M34: 18,081,595 km (0.099 R)
• M35: 18,154,150 km (0.094 R)
• M36: 18,737,881 km (0.069 R)
• M37: 19,327,895 km (0.071 R)
• M38: 19,625,146 km (0.114 R)
• M39: 19,774,295 km (0.101 R)
• M40: 19,998,842 km (0.106 R)
• M41: 20,829,260 km (0.068 R)
• M42: 20,905,405 km (0.103 R)
• M43: 22,057,159 km (0.119 R)
• M44: 22,134,651 km (0.105 R)
• M45: 23,071,881 km (0.052 R)
• M46: 24,421,852 km (0.092 R)
• M47: 26,288,385 km (0.096 R)
• M48: 28,200,395 km (0.119 R)
• M49: 28,621,962 km (0.088 R)
• M50: 28,791,157 km (0.113 R)
• M51: 30,847,380 km (0.118 R)
• M52: 31,194,597 km (0.06 R)
• M53: 31,368,729 km (0.108 R)
• M54: 32,508,515 km (0.113 R)
• M55: 32,773,453 km (0.102 R)
• M56: 32,950,427 km (0.062 R)
• M57: 33,572,455 km (0.05 R)
• M58: 33,929,695 km (0.061 R)
• M59: 35,916,654 km (0.04 R)
• M60: 36,281,972 km (0.115 R)
• M61: 38,220,012 km (0.047 R)
• M62: 40,286,108 km (0.103 R)
• M63: 40,380,953 km (0.118 R)
• M64: 42,388,257 km (0.113 R)
• M65: 42,484,598 km (0.106 R)
• M66: 42,871,010 km (0.072 R)
• M67: 44,134,513 km (0.082 R)
• M68: 45,805,222 km (0.091 R)
• M69: 47,096,701 km (0.085 R)
• M70: 47,797,118 km (0.114 R)
• M71: 49,005,719 km (0.116 R)
• M72: 49,309,403 km (0.074 R)
• M73: 50,837,396 km (0.047 R)
• M74: 50,939,870 km (0.037 R)
• M75: 51,761,611 km (0.075 R)
• M76: 53,314,288 km (0.119 R)
• M77: 54,148,744 km (0.113 R)
• M78: 54,777,355 km (0.081 R)
• M79: 58,706,692 km (0.104 R)
• M80: 59,244,497 km (0.1 R)
• M81: 59,352,357 km (0.071 R)
• M82: 59,892,256 km (0.068 R)
• M83: 60,216,883 km (0.08 R)
• M84: 62,177,513 km (0.071 R)
• M85: 63,937,681 km (0.105 R)
• M86: 65,825,756 km (0.081 R)
• M87: 66,049,105 km (0.09 R)
• M88: 66,944,898 km (0.096 R)
• M89: 68,183,269 km (0.104 R)
• M90: 68,409,311 km (0.097 R)
• M91: 68,748,599 km (0.081 R)
• M92: 69,998,040 km (0.113 R)
• M93: 73,443,130 km (0.114 R)
• M94: 73,558,919 km (0.086 R)
• M95: 74,487,323 km (0.108 R)
• M96: 75,302,931 km (0.114 R)
• M97: 75,653,289 km (0.047 R)
• M98: 77,767,406 km (0.118 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 14,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit