🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.94 AU - 1.28 AU

Year: 350 Days

Day: 22.9 Hours

Environment

Temp: 171 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.65 AU - 2.45 AU

Year: 878 Days

Day: 45.2 Hours

Environment

Temp: 33 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.06 AU - 2.42 AU

Year: 1003 Days

Day: 41.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.1 AU - 3.88 AU

Year: 1951 Days

Day: 33.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.3

Radius: 8.7

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 10.87 AU - 11.55 AU

Year: 11231 Days

Day: 5.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 119,754,481 km

• M1: 268,678 km (0.085 R)
• M2: 346,169 km (0.099 R)
• M3: 433,086 km (0.085 R)
• M4: 528,529 km (0.103 R)
• M5: 596,596 km (0.078 R)
• M6: 668,104 km (0.105 R)
• M7: 742,604 km (0.11 R)
• M8: 1,092,364 km (0.059 R)
• M9: 1,440,627 km (0.115 R)
• M10: 1,589,627 km (0.074 R)
• M11: 1,665,922 km (0.118 R)
• M12: 2,408,376 km (0.114 R)
• M13: 3,144,697 km (0.09 R)
• M14: 3,339,174 km (0.083 R)
• M15: 3,638,220 km (0.083 R)
• M16: 3,911,536 km (0.083 R)
• M17: 4,369,754 km (0.062 R)
• M18: 4,882,276 km (0.119 R)
• M19: 5,569,080 km (0.11 R)
• M20: 5,963,719 km (0.08 R)
• M21: 6,408,474 km (0.104 R)
• M22: 6,989,811 km (0.1 R)
• M23: 7,415,267 km (0.059 R)
• M24: 7,937,214 km (0.041 R)
• M25: 8,470,830 km (0.091 R)
• M26: 8,560,888 km (0.077 R)
• M27: 10,670,667 km (0.112 R)
• M28: 11,259,185 km (0.083 R)
• M29: 11,407,885 km (0.065 R)
• M30: 11,657,414 km (0.1 R)
• M31: 11,757,645 km (0.107 R)
• M32: 11,959,153 km (0.109 R)
• M33: 12,827,868 km (0.045 R)
• M34: 13,611,312 km (0.102 R)
• M35: 14,625,735 km (0.036 R)
• M36: 15,114,770 km (0.114 R)
• M37: 15,169,523 km (0.08 R)
• M38: 16,108,848 km (0.108 R)
• M39: 17,812,319 km (0.097 R)
• M40: 19,038,423 km (0.115 R)
• M41: 19,215,697 km (0.077 R)
• M42: 19,930,775 km (0.096 R)
• M43: 20,412,181 km (0.036 R)
• M44: 20,836,739 km (0.086 R)
• M45: 21,080,584 km (0.056 R)
• M46: 21,202,805 km (0.055 R)
• M47: 21,571,115 km (0.119 R)
• M48: 22,251,786 km (0.117 R)
• M49: 22,376,401 km (0.036 R)
• M50: 24,016,143 km (0.074 R)
• M51: 24,079,872 km (0.114 R)
• M52: 24,657,020 km (0.11 R)
• M53: 25,433,583 km (0.049 R)
• M54: 25,890,305 km (0.087 R)
• M55: 26,613,461 km (0.047 R)
• M56: 27,409,920 km (0.072 R)
• M57: 27,476,641 km (0.102 R)
• M58: 28,416,415 km (0.061 R)
• M59: 28,890,341 km (0.065 R)
• M60: 29,026,176 km (0.086 R)
• M61: 29,094,243 km (0.033 R)
• M62: 29,298,593 km (0.065 R)
• M63: 29,845,822 km (0.087 R)
• M64: 30,396,492 km (0.118 R)
• M65: 30,465,606 km (0.096 R)
• M66: 34,200,616 km (0.054 R)
• M67: 34,560,250 km (0.074 R)
• M68: 34,993,635 km (0.07 R)
• M69: 35,574,224 km (0.081 R)
• M70: 35,865,790 km (0.091 R)
• M71: 37,631,344 km (0.09 R)
• M72: 39,425,172 km (0.065 R)
• M73: 39,575,817 km (0.113 R)
• M74: 40,029,249 km (0.049 R)
• M75: 40,560,321 km (0.118 R)
• M76: 41,476,159 km (0.101 R)
• M77: 42,398,879 km (0.088 R)
• M78: 42,630,606 km (0.071 R)
• M79: 43,561,703 km (0.099 R)
• M80: 45,523,081 km (0.053 R)
• M81: 49,125,398 km (0.104 R)
• M82: 49,938,163 km (0.091 R)
• M83: 50,346,266 km (0.097 R)
• M84: 51,577,307 km (0.115 R)
• M85: 52,072,476 km (0.11 R)
• M86: 53,233,953 km (0.058 R)
• M87: 53,400,606 km (0.06 R)
• M88: 54,152,484 km (0.103 R)
• M89: 55,751,536 km (0.111 R)
• M90: 56,005,404 km (0.07 R)
• M91: 56,429,364 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.6

Radius: 9.7

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 13.49 AU - 15.83 AU

Year: 16796 Days

Day: 8.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 119,754,481 km

• M1: 143,913 km (0.047 R)
• M2: 434,133 km (0.111 R)
• M3: 801,097 km (0.05 R)
• M4: 892,501 km (0.094 R)
• M5: 1,066,483 km (0.111 R)
• M6: 1,147,565 km (0.097 R)
• M7: 1,381,686 km (0.107 R)
• M8: 1,538,614 km (0.052 R)
• M9: 1,969,606 km (0.111 R)
• M10: 2,383,543 km (0.084 R)
• M11: 2,967,423 km (0.103 R)
• M12: 4,066,968 km (0.096 R)
• M13: 4,163,758 km (0.058 R)
• M14: 4,392,941 km (0.099 R)
• M15: 4,795,360 km (0.087 R)
• M16: 4,966,649 km (0.038 R)
• M17: 5,280,057 km (0.101 R)
• M18: 5,385,823 km (0.084 R)
• M19: 5,926,020 km (0.076 R)
• M20: 6,672,963 km (0.079 R)
• M21: 6,787,555 km (0.047 R)
• M22: 6,902,745 km (0.118 R)
• M23: 7,291,699 km (0.079 R)
• M24: 7,727,927 km (0.067 R)
• M25: 7,888,595 km (0.092 R)
• M26: 8,254,362 km (0.105 R)
• M27: 8,459,909 km (0.106 R)
• M28: 9,469,994 km (0.084 R)
• M29: 11,419,254 km (0.094 R)
• M30: 11,510,659 km (0.113 R)
• M31: 11,740,441 km (0.081 R)
• M32: 11,832,743 km (0.097 R)
• M33: 12,816,947 km (0.106 R)
• M34: 13,342,933 km (0.071 R)
• M35: 13,584,384 km (0.087 R)
• M36: 13,924,869 km (0.097 R)
• M37: 14,071,625 km (0.082 R)
• M38: 14,317,264 km (0.103 R)
• M39: 15,264,219 km (0.085 R)
• M40: 15,618,018 km (0.1 R)
• M41: 16,540,588 km (0.074 R)
• M42: 17,165,458 km (0.106 R)
• M43: 18,545,648 km (0.051 R)
• M44: 20,793,506 km (0.115 R)
• M45: 20,905,405 km (0.113 R)
• M46: 21,242,150 km (0.086 R)
• M47: 21,864,178 km (0.107 R)
• M48: 23,532,643 km (0.047 R)
• M49: 23,649,179 km (0.092 R)
• M50: 24,234,855 km (0.113 R)
• M51: 24,647,745 km (0.108 R)
• M52: 25,122,569 km (0.12 R)
• M53: 25,960,466 km (0.113 R)
• M54: 26,141,330 km (0.084 R)
• M55: 26,262,056 km (0.029 R)
• M56: 26,382,931 km (0.034 R)
• M57: 27,602,453 km (0.054 R)
• M58: 27,910,176 km (0.079 R)
• M59: 28,033,594 km (0.12 R)
• M60: 29,969,689 km (0.077 R)
• M61: 30,096,100 km (0.113 R)
• M62: 30,858,151 km (0.093 R)
• M63: 31,305,598 km (0.095 R)
• M64: 31,369,776 km (0.116 R)
• M65: 33,378,427 km (0.117 R)
• M66: 33,837,842 km (0.085 R)
• M67: 33,903,665 km (0.097 R)
• M68: 34,035,311 km (0.116 R)
• M69: 34,101,283 km (0.098 R)
• M70: 34,563,840 km (0.098 R)
• M71: 34,762,805 km (0.084 R)
• M72: 35,295,074 km (0.057 R)
• M73: 35,562,107 km (0.118 R)
• M74: 36,233,053 km (0.101 R)
• M75: 36,435,010 km (0.111 R)
• M76: 37,314,945 km (0.108 R)
• M77: 38,544,789 km (0.09 R)
• M78: 38,957,679 km (0.064 R)
• M79: 39,510,593 km (0.09 R)
• M80: 39,649,270 km (0.105 R)
• M81: 42,171,789 km (0.116 R)
• M82: 44,169,519 km (0.112 R)
• M83: 44,601,558 km (0.086 R)
• M84: 44,890,431 km (0.115 R)
• M85: 46,124,913 km (0.063 R)
• M86: 46,856,297 km (0.106 R)
• M87: 46,929,750 km (0.112 R)
• M88: 47,370,615 km (0.086 R)
• M89: 48,256,533 km (0.088 R)
• M90: 49,371,636 km (0.109 R)
• M91: 49,670,383 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 24.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856

Radius: 7.7

Gravity: 14.44 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 23.97 AU - 24.45 AU

Year: 35644 Days

Day: 17 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 119,754,481 km

• M1: 166,203 km (0.075 R)
• M2: 987,496 km (0.072 R)
• M3: 2,136,856 km (0.111 R)
• M4: 2,277,628 km (0.079 R)
• M5: 2,819,621 km (0.116 R)
• M6: 3,291,901 km (0.096 R)
• M7: 3,845,413 km (0.054 R)
• M8: 3,902,410 km (0.109 R)
• M9: 4,309,017 km (0.055 R)
• M10: 4,975,176 km (0.068 R)
• M11: 5,162,473 km (0.092 R)
• M12: 6,199,934 km (0.099 R)
• M13: 7,727,777 km (0.101 R)
• M14: 9,288,681 km (0.095 R)
• M15: 9,986,705 km (0.085 R)
• M16: 12,517,303 km (0.039 R)
• M17: 13,114,797 km (0.109 R)
• M18: 16,984,145 km (0.082 R)
• M19: 17,172,190 km (0.044 R)
• M20: 18,700,781 km (0.03 R)
• M21: 19,285,260 km (0.083 R)
• M22: 20,173,123 km (0.071 R)
• M23: 20,272,606 km (0.119 R)
• M24: 22,193,443 km (0.111 R)
• M25: 22,501,913 km (0.119 R)
• M26: 23,019,372 km (0.071 R)
• M27: 23,960,642 km (0.033 R)
• M28: 24,489,022 km (0.037 R)
• M29: 25,880,731 km (0.076 R)
• M30: 26,749,894 km (0.052 R)
• M31: 28,516,645 km (0.12 R)
• M32: 30,434,789 km (0.069 R)
• M33: 31,697,994 km (0.103 R)
• M34: 32,394,222 km (0.076 R)
• M35: 32,978,252 km (0.099 R)
• M36: 35,349,079 km (0.119 R)
• M37: 36,071,039 km (0.074 R)
• M38: 37,284,876 km (0.095 R)
• M39: 40,754,499 km (0.069 R)
• M40: 41,132,383 km (0.041 R)
• M41: 43,038,859 km (0.049 R)
• M42: 43,680,783 km (0.098 R)
• M43: 45,234,207 km (0.1 R)
• M44: 46,674,087 km (0.113 R)
• M45: 46,805,733 km (0.112 R)
• M46: 47,333,514 km (0.102 R)
• M47: 50,541,491 km (0.078 R)
• M48: 51,490,241 km (0.036 R)
• M49: 51,626,225 km (0.078 R)
• M50: 52,171,509 km (0.075 R)
• M51: 52,718,738 km (0.084 R)
• M52: 55,483,157 km (0.073 R)
• M53: 57,587,252 km (0.042 R)
• M54: 57,869,842 km (0.089 R)
• M55: 60,003,257 km (0.114 R)
• M56: 60,576,516 km (0.057 R)
• M57: 60,863,894 km (0.068 R)
• M58: 61,439,845 km (0.116 R)
• M59: 61,584,207 km (0.064 R)
• M60: 63,470,038 km (0.104 R)
• M61: 67,744,947 km (0.063 R)
• M62: 68,790,636 km (0.066 R)
• M63: 69,090,430 km (0.112 R)
• M64: 69,691,215 km (0.094 R)
• M65: 70,595,684 km (0.104 R)
• M66: 70,898,171 km (0.099 R)
• M67: 71,200,957 km (0.039 R)
• M68: 72,263,999 km (0.11 R)
• M69: 76,724,110 km (0.111 R)
• M70: 78,439,100 km (0.083 R)
• M71: 80,639,984 km (0.07 R)
• M72: 82,224,375 km (0.115 R)
• M73: 84,459,816 km (0.1 R)
• M74: 84,780,853 km (0.096 R)
• M75: 84,941,521 km (0.075 R)
• M76: 86,553,438 km (0.075 R)
• M77: 87,363,212 km (0.079 R)
• M78: 87,687,839 km (0.026 R)
• M79: 89,316,960 km (0.082 R)
• M80: 89,480,321 km (0.102 R)
• M81: 95,263,774 km (0.065 R)
• M82: 97,274,370 km (0.043 R)
• M83: 97,610,815 km (0.12 R)
• M84: 97,779,263 km (0.118 R)
• M85: 99,129,683 km (0.104 R)
• M86: 99,807,211 km (0.077 R)
• M87: 101,166,906 km (0.096 R)
• M88: 102,190,605 km (0.057 R)
• M89: 104,592,847 km (0.088 R)
• M90: 105,800,850 km (0.07 R)
• M91: 105,973,785 km (0.06 R)
• M92: 112,792,157 km (0.084 R)
• M93: 113,145,657 km (0.076 R)
• M94: 115,808,349 km (0.081 R)
• M95: 117,415,778 km (0.088 R)
• M96: 117,774,065 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 24.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.3

Radius: 6

Gravity: 22.81 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 18.93 AU - 29.87 AU

Year: 36065 Days

Day: 20.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 119,754,481 km

• M1: 294,409 km (0.053 R)
• M2: 519,553 km (0.091 R)
• M3: 635,342 km (0.106 R)
• M4: 892,052 km (0.099 R)
• M5: 1,255,425 km (0.047 R)
• M6: 1,372,710 km (0.058 R)
• M7: 1,534,874 km (0.104 R)
• M8: 2,483,773 km (0.092 R)
• M9: 2,681,691 km (0.116 R)
• M10: 3,305,963 km (0.076 R)
• M11: 3,973,319 km (0.045 R)
• M12: 4,030,765 km (0.12 R)
• M13: 5,111,909 km (0.05 R)
• M14: 8,168,941 km (0.04 R)
• M15: 10,698,941 km (0.065 R)
• M16: 11,183,039 km (0.069 R)
• M17: 11,756,897 km (0.112 R)
• M18: 11,922,502 km (0.102 R)
• M19: 16,772,016 km (0.063 R)
• M20: 17,806,635 km (0.073 R)
• M21: 18,668,468 km (0.07 R)
• M22: 20,432,376 km (0.049 R)
• M23: 22,556,517 km (0.042 R)
• M24: 22,762,363 km (0.085 R)
• M25: 22,865,586 km (0.108 R)
• M26: 23,072,480 km (0.092 R)
• M27: 24,221,391 km (0.081 R)
• M28: 25,068,564 km (0.109 R)
• M29: 25,175,227 km (0.11 R)
• M30: 25,388,853 km (0.098 R)
• M31: 25,495,816 km (0.092 R)
• M32: 27,778,081 km (0.12 R)
• M33: 29,672,887 km (0.101 R)
• M34: 31,264,309 km (0.103 R)
• M35: 32,418,008 km (0.039 R)
• M36: 34,174,437 km (0.045 R)
• M37: 35,841,555 km (0.103 R)
• M38: 36,202,236 km (0.063 R)
• M39: 39,874,564 km (0.084 R)
• M40: 40,123,645 km (0.117 R)
• M41: 40,999,241 km (0.048 R)
• M42: 41,628,450 km (0.084 R)
• M43: 42,896,591 km (0.074 R)
• M44: 43,535,374 km (0.041 R)
• M45: 46,907,609 km (0.119 R)
• M46: 51,848,976 km (0.092 R)
• M47: 52,802,364 km (0.096 R)
• M48: 53,624,105 km (0.08 R)
• M49: 54,450,035 km (0.094 R)
• M50: 55,141,476 km (0.093 R)
• M51: 55,280,153 km (0.112 R)
• M52: 55,418,980 km (0.094 R)
• M53: 56,533,185 km (0.067 R)
• M54: 57,093,130 km (0.07 R)
• M55: 57,654,870 km (0.109 R)
• M56: 59,777,813 km (0.111 R)
• M57: 60,205,364 km (0.104 R)
• M58: 62,937,320 km (0.046 R)
• M59: 63,953,838 km (0.084 R)
• M60: 64,975,890 km (0.084 R)
• M61: 65,709,219 km (0.109 R)
• M62: 66,445,390 km (0.111 R)
• M63: 67,628,709 km (0.051 R)
• M64: 69,117,807 km (0.12 R)
• M65: 69,267,255 km (0.116 R)
• M66: 70,768,170 km (0.112 R)
• M67: 74,567,059 km (0.071 R)
• M68: 75,181,008 km (0.088 R)
• M69: 75,796,604 km (0.06 R)
• M70: 80,152,594 km (0.065 R)
• M71: 80,466,899 km (0.075 R)
• M72: 80,624,127 km (0.092 R)
• M73: 81,412,059 km (0.103 R)
• M74: 82,360,809 km (0.1 R)
• M75: 82,519,382 km (0.054 R)
• M76: 82,836,679 km (0.077 R)
• M77: 82,995,403 km (0.116 R)
• M78: 83,313,298 km (0.056 R)
• M79: 87,482,890 km (0.113 R)
• M80: 96,356,587 km (0.106 R)
• M81: 97,025,289 km (0.105 R)
• M82: 98,703,628 km (0.063 R)
• M83: 99,377,566 km (0.051 R)
• M84: 99,715,209 km (0.078 R)
• M85: 100,053,150 km (0.092 R)
• M86: 104,309,509 km (0.091 R)
• M87: 106,028,688 km (0.111 R)
• M88: 106,891,718 km (0.076 R)
• M89: 108,972,475 km (0.12 R)
• M90: 109,843,433 km (0.094 R)
• M91: 112,998,004 km (0.09 R)
• M92: 114,763,259 km (0.058 R)
• M93: 115,294,630 km (0.091 R)
• M94: 116,004,472 km (0.093 R)
• M95: 119,216,338 km (0.12 R)

Kuiper Belt

Range: 36.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 17,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit