🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.52 AU - 0.64 AU

Year: 159 Days

Day: 13.3 Hours

Environment

Temp: 234 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.46 AU - 0.76 AU

Year: 171 Days

Day: 14.3 Hours

Environment

Temp: 181 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,832,724 km

• M1: 254,316 km (0.032 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.66 AU - 0.66 AU

Year: 193 Days

Day: 13.6 Hours

Environment

Temp: 212 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,832,724 km

• M1: 42,785 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.93 AU - 1.17 AU

Year: 387 Days

Day: 47 Hours

Environment

Temp: 36 °C

Axial Tilt: 18.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,832,724 km

• M1: 709,393 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.38 AU - 1.6 AU

Year: 655 Days

Day: 24.4 Hours

Environment

Temp: -29 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.7

Radius: 8

Gravity: 14.64 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.98 AU - 6.38 AU

Year: 4243 Days

Day: 6.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,832,724 km

• M1: 102,175 km (0.11 R)
• M2: 190,588 km (0.112 R)
• M3: 303,983 km (0.071 R)
• M4: 414,386 km (0.1 R)
• M5: 1,032,225 km (0.097 R)
• M6: 1,502,860 km (0.113 R)
• M7: 1,584,690 km (0.053 R)
• M8: 1,634,506 km (0.079 R)
• M9: 1,804,300 km (0.118 R)
• M10: 1,873,863 km (0.036 R)
• M11: 1,926,671 km (0.116 R)
• M12: 2,161,240 km (0.063 R)
• M13: 2,443,382 km (0.105 R)
• M14: 2,501,276 km (0.093 R)
• M15: 2,618,412 km (0.106 R)
• M16: 2,737,491 km (0.088 R)
• M17: 3,423,697 km (0.104 R)
• M18: 4,137,877 km (0.113 R)
• M19: 4,393,839 km (0.1 R)
• M20: 4,631,101 km (0.03 R)
• M21: 5,544,845 km (0.114 R)
• M22: 5,595,858 km (0.064 R)
• M23: 5,853,166 km (0.05 R)
• M24: 6,325,896 km (0.066 R)
• M25: 6,838,119 km (0.048 R)
• M26: 6,920,248 km (0.1 R)
• M27: 7,057,878 km (0.092 R)
• M28: 7,589,100 km (0.076 R)
• M29: 7,702,645 km (0.096 R)
• M30: 7,759,492 km (0.101 R)
• M31: 8,075,293 km (0.105 R)
• M32: 8,191,231 km (0.11 R)
• M33: 8,601,130 km (0.117 R)
• M34: 8,660,221 km (0.108 R)
• M35: 8,808,472 km (0.087 R)
• M36: 9,107,818 km (0.103 R)
• M37: 9,228,393 km (0.12 R)
• M38: 9,349,568 km (0.103 R)
• M39: 10,306,545 km (0.083 R)
• M40: 10,432,357 km (0.078 R)
• M41: 10,495,487 km (0.107 R)
• M42: 10,621,898 km (0.118 R)
• M43: 10,780,771 km (0.088 R)
• M44: 11,068,746 km (0.096 R)
• M45: 11,391,728 km (0.11 R)
• M46: 12,345,714 km (0.106 R)
• M47: 12,512,815 km (0.118 R)
• M48: 12,579,835 km (0.054 R)
• M49: 12,882,920 km (0.097 R)
• M50: 12,950,688 km (0.118 R)
• M51: 13,052,414 km (0.088 R)
• M52: 13,910,807 km (0.09 R)
• M53: 14,154,502 km (0.06 R)
• M54: 14,469,704 km (0.085 R)
• M55: 15,286,060 km (0.104 R)
• M56: 15,717,799 km (0.058 R)
• M57: 15,862,760 km (0.081 R)
• M58: 16,044,372 km (0.052 R)
• M59: 16,299,885 km (0.09 R)
• M60: 17,447,600 km (0.088 R)
• M61: 17,522,548 km (0.062 R)
• M62: 18,774,383 km (0.07 R)
• M63: 19,082,256 km (0.116 R)
• M64: 19,198,044 km (0.082 R)
• M65: 19,391,624 km (0.079 R)
• M66: 20,015,597 km (0.086 R)
• M67: 20,133,330 km (0.116 R)
• M68: 20,212,019 km (0.055 R)
• M69: 20,448,533 km (0.116 R)
• M70: 20,844,668 km (0.034 R)
• M71: 20,924,105 km (0.105 R)
• M72: 21,604,326 km (0.095 R)
• M73: 21,805,685 km (0.087 R)
• M74: 22,372,960 km (0.103 R)
• M75: 22,536,022 km (0.115 R)
• M76: 22,904,032 km (0.096 R)
• M77: 23,068,291 km (0.047 R)
• M78: 23,150,570 km (0.106 R)
• M79: 23,895,567 km (0.081 R)
• M80: 23,978,743 km (0.105 R)
• M81: 26,779,814 km (0.096 R)
• M82: 27,561,463 km (0.053 R)
• M83: 27,911,223 km (0.067 R)
• M84: 29,191,780 km (0.081 R)
• M85: 29,369,802 km (0.03 R)
• M86: 29,503,692 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.4

Radius: 9.9

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.5 AU - 11.64 AU

Year: 10655 Days

Day: 8.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,832,724 km

• M1: 150,795 km (0.089 R)
• M2: 354,846 km (0.094 R)
• M3: 455,825 km (0.05 R)
• M4: 808,427 km (0.088 R)
• M5: 1,047,335 km (0.042 R)
• M6: 1,327,083 km (0.089 R)
• M7: 1,851,872 km (0.116 R)
• M8: 1,997,880 km (0.114 R)
• M9: 2,257,133 km (0.078 R)
• M10: 2,436,201 km (0.054 R)
• M11: 2,550,494 km (0.12 R)
• M12: 2,666,732 km (0.112 R)
• M13: 2,760,829 km (0.056 R)
• M14: 3,223,535 km (0.074 R)
• M15: 3,298,932 km (0.11 R)
• M16: 3,374,778 km (0.094 R)
• M17: 3,658,266 km (0.084 R)
• M18: 3,789,613 km (0.06 R)
• M19: 4,166,002 km (0.092 R)
• M20: 5,395,696 km (0.09 R)
• M21: 5,485,604 km (0.034 R)
• M22: 5,606,031 km (0.044 R)
• M23: 5,727,504 km (0.074 R)
• M24: 6,569,590 km (0.104 R)
• M25: 7,284,369 km (0.048 R)
• M26: 7,416,913 km (0.062 R)
• M27: 7,617,374 km (0.071 R)
• M28: 7,752,012 km (0.074 R)
• M29: 8,751,475 km (0.071 R)
• M30: 9,864,484 km (0.103 R)
• M31: 10,121,942 km (0.071 R)
• M32: 10,493,692 km (0.099 R)
• M33: 10,869,781 km (0.111 R)
• M34: 11,519,485 km (0.079 R)
• M35: 12,378,925 km (0.049 R)
• M36: 12,736,314 km (0.088 R)
• M37: 13,299,251 km (0.056 R)
• M38: 14,158,840 km (0.098 R)
• M39: 14,407,771 km (0.074 R)
• M40: 14,783,860 km (0.103 R)
• M41: 14,867,934 km (0.096 R)
• M42: 14,994,195 km (0.044 R)
• M43: 15,417,856 km (0.069 R)
• M44: 15,888,491 km (0.103 R)
• M45: 16,494,212 km (0.047 R)
• M46: 17,505,793 km (0.085 R)
• M47: 17,594,804 km (0.089 R)
• M48: 18,221,320 km (0.1 R)
• M49: 18,356,556 km (0.101 R)
• M50: 20,005,274 km (0.064 R)
• M51: 20,098,175 km (0.1 R)
• M52: 20,237,899 km (0.103 R)
• M53: 20,565,219 km (0.088 R)
• M54: 20,800,088 km (0.116 R)
• M55: 21,035,854 km (0.096 R)
• M56: 21,557,801 km (0.095 R)
• M57: 22,276,170 km (0.097 R)
• M58: 22,614,112 km (0.072 R)
• M59: 23,295,231 km (0.111 R)
• M60: 24,378,918 km (0.047 R)
• M61: 25,277,851 km (0.101 R)
• M62: 26,340,295 km (0.118 R)
• M63: 26,697,685 km (0.077 R)
• M64: 27,108,032 km (0.058 R)
• M65: 27,468,862 km (0.1 R)
• M66: 27,572,384 km (0.068 R)
• M67: 27,831,337 km (0.104 R)
• M68: 28,299,728 km (0.105 R)
• M69: 29,191,332 km (0.107 R)
• M70: 30,038,953 km (0.082 R)
• M71: 30,358,943 km (0.109 R)
• M72: 30,572,868 km (0.12 R)
• M73: 30,679,980 km (0.117 R)
• M74: 31,487,659 km (0.105 R)
• M75: 31,975,647 km (0.096 R)
• M76: 32,466,029 km (0.113 R)
• M77: 33,178,863 km (0.054 R)
• M78: 33,454,422 km (0.056 R)
• M79: 34,564,139 km (0.105 R)
• M80: 36,478,394 km (0.037 R)
• M81: 37,562,978 km (0.095 R)
• M82: 37,735,165 km (0.036 R)
• M83: 37,850,206 km (0.044 R)
• M84: 38,195,777 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.3

Radius: 12.2

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 9.17 AU - 12.23 AU

Year: 12596 Days

Day: 6.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 43,832,724 km

• M1: 481,256 km (0.103 R)
• M2: 671,395 km (0.078 R)
• M3: 867,668 km (0.102 R)
• M4: 1,129,314 km (0.104 R)
• M5: 1,222,364 km (0.106 R)
• M6: 1,543,551 km (0.075 R)
• M7: 1,674,449 km (0.035 R)
• M8: 2,475,695 km (0.032 R)
• M9: 2,661,496 km (0.102 R)
• M10: 2,820,069 km (0.042 R)
• M11: 2,916,710 km (0.112 R)
• M12: 3,113,281 km (0.119 R)
• M13: 3,554,595 km (0.077 R)
• M14: 3,729,625 km (0.092 R)
• M15: 4,533,863 km (0.069 R)
• M16: 5,390,759 km (0.101 R)
• M17: 5,592,567 km (0.119 R)
• M18: 5,755,778 km (0.114 R)
• M19: 6,467,116 km (0.075 R)
• M20: 6,552,536 km (0.102 R)
• M21: 7,161,998 km (0.109 R)
• M22: 7,744,083 km (0.051 R)
• M23: 8,248,677 km (0.096 R)
• M24: 8,528,425 km (0.03 R)
• M25: 8,763,892 km (0.048 R)
• M26: 9,001,603 km (0.106 R)
• M27: 9,678,384 km (0.073 R)
• M28: 9,973,540 km (0.115 R)
• M29: 10,371,770 km (0.054 R)
• M30: 10,825,949 km (0.111 R)
• M31: 12,599,881 km (0.097 R)
• M32: 13,411,000 km (0.103 R)
• M33: 13,905,720 km (0.06 R)
• M34: 14,072,073 km (0.093 R)
• M35: 14,631,121 km (0.091 R)
• M36: 16,118,423 km (0.076 R)
• M37: 16,585,617 km (0.094 R)
• M38: 17,773,424 km (0.091 R)
• M39: 17,893,701 km (0.091 R)
• M40: 18,743,267 km (0.103 R)
• M41: 18,865,638 km (0.053 R)
• M42: 21,754,672 km (0.11 R)
• M43: 21,883,476 km (0.116 R)
• M44: 23,844,405 km (0.066 R)
• M45: 25,182,857 km (0.1 R)
• M46: 25,657,082 km (0.064 R)
• M47: 26,614,209 km (0.091 R)
• M48: 28,563,619 km (0.036 R)
• M49: 29,769,527 km (0.099 R)
• M50: 31,645,934 km (0.093 R)
• M51: 32,157,558 km (0.052 R)
• M52: 32,745,777 km (0.035 R)
• M53: 32,893,430 km (0.086 R)
• M54: 35,663,534 km (0.077 R)
• M55: 36,272,397 km (0.112 R)
• M56: 39,132,409 km (0.07 R)
• M57: 39,681,583 km (0.064 R)
• M58: 40,154,312 km (0.081 R)
• M59: 40,233,300 km (0.09 R)
• M60: 41,823,675 km (0.111 R)
• M61: 42,385,266 km (0.073 R)
• M62: 42,626,716 km (0.038 R)
• M63: 43,434,695 km (0.085 R)
• M64: 44,003,316 km (0.11 R)
• M65: 44,492,651 km (0.096 R)
• M66: 44,819,821 km (0.091 R)
• M67: 44,983,781 km (0.115 R)
• M68: 45,065,760 km (0.117 R)
• M69: 45,312,297 km (0.077 R)
• M70: 45,476,706 km (0.052 R)
• M71: 45,806,419 km (0.061 R)
• M72: 46,302,336 km (0.093 R)
• M73: 49,230,714 km (0.089 R)
• M74: 51,444,613 km (0.1 R)
• M75: 51,530,333 km (0.068 R)
• M76: 52,477,287 km (0.084 R)
• M77: 53,169,626 km (0.108 R)
• M78: 54,213,670 km (0.102 R)
• M79: 54,388,400 km (0.037 R)
• M80: 54,563,131 km (0.107 R)
• M81: 54,825,824 km (0.102 R)
• M82: 55,264,595 km (0.07 R)
• M83: 55,352,409 km (0.076 R)
• M84: 56,410,515 km (0.098 R)
• M85: 57,742,534 km (0.113 R)
• M86: 58,010,314 km (0.03 R)
• M87: 58,815,749 km (0.113 R)
• M88: 58,995,267 km (0.087 R)
• M89: 59,805,190 km (0.098 R)
• M90: 60,437,689 km (0.064 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.6

Radius: 11.9

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 9.43 AU - 14.83 AU

Year: 15204 Days

Day: 13.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,832,724 km

• M1: 151,842 km (0.105 R)
• M2: 236,365 km (0.1 R)
• M3: 471,532 km (0.045 R)
• M4: 551,119 km (0.111 R)
• M5: 666,010 km (0.073 R)
• M6: 742,454 km (0.088 R)
• M7: 991,983 km (0.116 R)
• M8: 1,386,922 km (0.106 R)
• M9: 1,613,114 km (0.099 R)
• M10: 2,266,857 km (0.078 R)
• M11: 2,585,051 km (0.09 R)
• M12: 2,865,547 km (0.067 R)
• M13: 3,049,253 km (0.11 R)
• M14: 3,539,785 km (0.07 R)
• M15: 3,708,980 km (0.115 R)
• M16: 4,055,299 km (0.089 R)
• M17: 4,382,021 km (0.086 R)
• M18: 4,903,818 km (0.082 R)
• M19: 5,220,218 km (0.078 R)
• M20: 5,839,553 km (0.105 R)
• M21: 6,006,355 km (0.088 R)
• M22: 6,107,333 km (0.11 R)
• M23: 6,970,214 km (0.096 R)
• M24: 7,290,203 km (0.081 R)
• M25: 7,981,794 km (0.116 R)
• M26: 8,354,143 km (0.084 R)
• M27: 8,504,789 km (0.096 R)
• M28: 9,310,074 km (0.113 R)
• M29: 9,466,254 km (0.088 R)
• M30: 9,583,838 km (0.118 R)
• M31: 9,860,444 km (0.113 R)
• M32: 10,461,977 km (0.035 R)
• M33: 11,158,056 km (0.095 R)
• M34: 11,826,908 km (0.072 R)
• M35: 12,422,757 km (0.101 R)
• M36: 12,811,113 km (0.025 R)
• M37: 13,335,005 km (0.043 R)
• M38: 13,777,066 km (0.072 R)
• M39: 13,910,657 km (0.094 R)
• M40: 13,999,818 km (0.115 R)
• M41: 14,089,277 km (0.083 R)
• M42: 15,361,757 km (0.052 R)
• M43: 15,500,284 km (0.056 R)
• M44: 15,639,261 km (0.09 R)
• M45: 16,011,759 km (0.101 R)
• M46: 16,152,232 km (0.115 R)
• M47: 16,528,770 km (0.032 R)
• M48: 16,623,315 km (0.07 R)
• M49: 16,955,871 km (0.045 R)
• M50: 17,386,564 km (0.037 R)
• M51: 18,552,978 km (0.084 R)
• M52: 19,095,869 km (0.089 R)
• M53: 19,844,756 km (0.101 R)
• M54: 20,298,785 km (0.113 R)
• M55: 21,577,698 km (0.1 R)
• M56: 22,357,551 km (0.051 R)
• M57: 22,619,497 km (0.114 R)
• M58: 23,146,531 km (0.116 R)
• M59: 23,358,511 km (0.07 R)
• M60: 24,320,425 km (0.074 R)
• M61: 25,458,865 km (0.113 R)
• M62: 25,842,135 km (0.038 R)
• M63: 26,393,104 km (0.116 R)
• M64: 26,503,806 km (0.102 R)
• M65: 26,781,160 km (0.092 R)
• M66: 26,892,312 km (0.057 R)
• M67: 28,408,636 km (0.089 R)
• M68: 28,635,576 km (0.09 R)
• M69: 28,863,264 km (0.095 R)
• M70: 29,779,700 km (0.088 R)
• M71: 32,704,488 km (0.11 R)
• M72: 33,002,038 km (0.042 R)
• M73: 33,599,682 km (0.077 R)
• M74: 33,899,925 km (0.086 R)
• M75: 34,020,201 km (0.118 R)
• M76: 35,231,346 km (0.12 R)
• M77: 35,414,154 km (0.077 R)
• M78: 35,842,154 km (0.101 R)
• M79: 36,026,010 km (0.1 R)
• M80: 36,394,918 km (0.055 R)
• M81: 37,012,308 km (0.099 R)
• M82: 37,136,325 km (0.084 R)
• M83: 37,322,425 km (0.084 R)
• M84: 38,508,437 km (0.078 R)
• M85: 43,244,256 km (0.07 R)
• M86: 43,701,727 km (0.102 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 16,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit