🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.67 AU - 0.85 AU

Year: 235 Days

Day: 15.4 Hours

Environment

Temp: 203 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.23 AU - 1.39 AU

Year: 532 Days

Day: 14.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 18.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.99 AU - 2.15 AU

Year: 1057 Days

Day: 46.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,440,339 km

• M1: 490,531 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.34 AU - 3.36 AU

Year: 1707 Days

Day: 45.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 55.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.38 AU - 4.16 AU

Year: 2597 Days

Day: 27 Hours

Environment

Temp: -115 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.3

Radius: 15

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.32 AU - 7.86 AU

Year: 6697 Days

Day: 12.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 100,440,339 km

• M1: 194,926 km (0.08 R)
• M2: 310,416 km (0.057 R)
• M3: 443,258 km (0.083 R)
• M4: 713,582 km (0.092 R)
• M5: 1,012,628 km (0.098 R)
• M6: 1,132,007 km (0.069 R)
• M7: 1,353,262 km (0.066 R)
• M8: 1,748,949 km (0.106 R)
• M9: 1,913,955 km (0.095 R)
• M10: 2,161,988 km (0.116 R)
• M11: 2,260,274 km (0.091 R)
• M12: 2,380,252 km (0.09 R)
• M13: 2,522,968 km (0.111 R)
• M14: 2,626,939 km (0.08 R)
• M15: 2,817,526 km (0.105 R)
• M16: 3,168,034 km (0.063 R)
• M17: 3,696,863 km (0.093 R)
• M18: 3,935,621 km (0.084 R)
• M19: 4,105,863 km (0.106 R)
• M20: 4,733,875 km (0.107 R)
• M21: 5,284,994 km (0.103 R)
• M22: 5,500,415 km (0.071 R)
• M23: 6,305,700 km (0.113 R)
• M24: 7,000,283 km (0.098 R)
• M25: 7,719,250 km (0.076 R)
• M26: 7,964,142 km (0.086 R)
• M27: 8,118,676 km (0.031 R)
• M28: 8,493,270 km (0.1 R)
• M29: 9,915,646 km (0.113 R)
• M30: 10,115,210 km (0.087 R)
• M31: 10,756,386 km (0.091 R)
• M32: 10,858,861 km (0.071 R)
• M33: 12,113,688 km (0.088 R)
• M34: 12,722,252 km (0.113 R)
• M35: 12,830,710 km (0.102 R)
• M36: 14,682,881 km (0.113 R)
• M37: 14,910,719 km (0.118 R)
• M38: 15,101,606 km (0.103 R)
• M39: 16,578,137 km (0.098 R)
• M40: 17,534,516 km (0.089 R)
• M41: 17,776,266 km (0.115 R)
• M42: 18,796,075 km (0.071 R)
• M43: 19,043,659 km (0.115 R)
• M44: 19,333,879 km (0.118 R)
• M45: 19,583,857 km (0.103 R)
• M46: 20,171,178 km (0.115 R)
• M47: 20,551,755 km (0.063 R)
• M48: 20,892,091 km (0.073 R)
• M49: 22,011,232 km (0.104 R)
• M50: 22,709,555 km (0.085 R)
• M51: 23,637,212 km (0.079 R)
• M52: 23,949,273 km (0.068 R)
• M53: 24,083,312 km (0.105 R)
• M54: 24,307,410 km (0.045 R)
• M55: 24,802,878 km (0.097 R)
• M56: 25,119,876 km (0.049 R)
• M57: 26,125,174 km (0.111 R)
• M58: 26,447,707 km (0.075 R)
• M59: 26,586,384 km (0.062 R)
• M60: 26,725,360 km (0.11 R)
• M61: 27,610,681 km (0.095 R)
• M62: 28,127,691 km (0.053 R)
• M63: 28,647,843 km (0.077 R)
• M64: 28,837,832 km (0.086 R)
• M65: 29,028,120 km (0.112 R)
• M66: 29,697,720 km (0.032 R)
• M67: 31,296,174 km (0.041 R)
• M68: 31,540,916 km (0.117 R)
• M69: 31,786,107 km (0.05 R)
• M70: 32,229,216 km (0.083 R)
• M71: 32,723,936 km (0.077 R)
• M72: 32,823,269 km (0.093 R)
• M73: 32,972,268 km (0.037 R)
• M74: 33,221,199 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.4

Radius: 12.9

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.3 AU - 8.14 AU

Year: 7610 Days

Day: 10.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 100,440,339 km

• M1: 205,248 km (0.111 R)
• M2: 429,944 km (0.1 R)
• M3: 806,333 km (0.03 R)
• M4: 922,720 km (0.08 R)
• M5: 1,116,299 km (0.102 R)
• M6: 1,218,325 km (0.106 R)
• M7: 1,308,682 km (0.066 R)
• M8: 1,401,283 km (0.062 R)
• M9: 1,593,666 km (0.073 R)
• M10: 1,710,053 km (0.096 R)
• M11: 1,812,079 km (0.078 R)
• M12: 2,113,070 km (0.091 R)
• M13: 2,279,124 km (0.049 R)
• M14: 2,449,516 km (0.062 R)
• M15: 2,643,993 km (0.113 R)
• M16: 2,925,087 km (0.043 R)
• M17: 3,407,989 km (0.106 R)
• M18: 3,538,139 km (0.097 R)
• M19: 4,144,609 km (0.071 R)
• M20: 4,401,169 km (0.098 R)
• M21: 4,495,715 km (0.1 R)
• M22: 4,783,691 km (0.112 R)
• M23: 5,657,791 km (0.059 R)
• M24: 6,285,654 km (0.08 R)
• M25: 6,662,192 km (0.071 R)
• M26: 6,991,008 km (0.11 R)
• M27: 7,101,710 km (0.063 R)
• M28: 7,353,184 km (0.104 R)
• M29: 7,437,557 km (0.076 R)
• M30: 7,778,640 km (0.093 R)
• M31: 8,037,894 km (0.098 R)
• M32: 8,241,496 km (0.111 R)
• M33: 8,446,745 km (0.112 R)
• M34: 9,437,531 km (0.113 R)
• M35: 9,993,437 km (0.056 R)
• M36: 10,401,540 km (0.103 R)
• M37: 10,496,535 km (0.116 R)
• M38: 10,687,421 km (0.113 R)
• M39: 10,847,342 km (0.099 R)
• M40: 11,008,010 km (0.061 R)
• M41: 11,790,407 km (0.114 R)
• M42: 12,221,697 km (0.111 R)
• M43: 12,422,607 km (0.118 R)
• M44: 14,103,339 km (0.075 R)
• M45: 14,490,499 km (0.111 R)
• M46: 15,131,525 km (0.089 R)
• M47: 15,709,272 km (0.086 R)
• M48: 16,886,159 km (0.102 R)
• M49: 18,742,818 km (0.075 R)
• M50: 19,052,037 km (0.096 R)
• M51: 19,714,905 km (0.087 R)
• M52: 19,911,327 km (0.108 R)
• M53: 20,306,116 km (0.037 R)
• M54: 20,983,046 km (0.115 R)
• M55: 21,546,133 km (0.106 R)
• M56: 21,627,065 km (0.114 R)
• M57: 22,482,166 km (0.097 R)
• M58: 23,265,311 km (0.104 R)
• M59: 23,431,365 km (0.094 R)
• M60: 23,848,145 km (0.094 R)
• M61: 24,057,432 km (0.055 R)
• M62: 25,454,227 km (0.092 R)
• M63: 25,882,676 km (0.067 R)
• M64: 26,270,284 km (0.108 R)
• M65: 27,269,747 km (0.069 R)
• M66: 27,796,182 km (0.056 R)
• M67: 27,928,277 km (0.107 R)
• M68: 28,148,934 km (0.036 R)
• M69: 28,547,612 km (0.12 R)
• M70: 28,769,915 km (0.11 R)
• M71: 29,037,395 km (0.118 R)
• M72: 29,664,809 km (0.038 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.3

Radius: 4.1

Gravity: 21.61 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 16.52 AU - 17.94 AU

Year: 25373 Days

Day: 22 Hours

Environment

Temp: -184 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,440,339 km

• M1: 353,350 km (0.058 R)
• M2: 483,351 km (0.074 R)
• M3: 1,473,539 km (0.087 R)
• M4: 2,263,715 km (0.051 R)
• M5: 2,790,748 km (0.113 R)
• M6: 2,900,553 km (0.032 R)
• M7: 3,124,501 km (0.111 R)
• M8: 3,200,347 km (0.093 R)
• M9: 4,199,362 km (0.086 R)
• M10: 4,241,100 km (0.109 R)
• M11: 4,885,118 km (0.066 R)
• M12: 4,929,100 km (0.112 R)
• M13: 5,017,513 km (0.112 R)
• M14: 5,286,041 km (0.119 R)
• M15: 7,141,354 km (0.077 R)
• M16: 7,646,396 km (0.06 R)
• M17: 7,748,871 km (0.039 R)
• M18: 8,058,837 km (0.119 R)
• M19: 8,215,317 km (0.104 R)
• M20: 9,229,590 km (0.077 R)
• M21: 9,668,361 km (0.117 R)
• M22: 9,946,014 km (0.071 R)
• M23: 10,909,574 km (0.075 R)
• M24: 11,024,914 km (0.088 R)
• M25: 11,256,791 km (0.101 R)
• M26: 11,490,164 km (0.106 R)
• M27: 12,080,776 km (0.118 R)
• M28: 12,802,436 km (0.109 R)
• M29: 13,046,131 km (0.118 R)
• M30: 13,168,502 km (0.105 R)
• M31: 14,098,702 km (0.099 R)
• M32: 14,224,214 km (0.096 R)
• M33: 14,350,176 km (0.048 R)
• M34: 14,921,789 km (0.096 R)
• M35: 15,242,527 km (0.077 R)
• M36: 15,500,733 km (0.111 R)
• M37: 16,283,878 km (0.099 R)
• M38: 16,614,040 km (0.082 R)
• M39: 17,685,311 km (0.117 R)
• M40: 18,161,032 km (0.088 R)
• M41: 18,297,764 km (0.064 R)
• M42: 18,434,796 km (0.09 R)
• M43: 19,543,167 km (0.11 R)
• M44: 20,034,745 km (0.08 R)
• M45: 21,317,697 km (0.119 R)
• M46: 21,678,826 km (0.053 R)
• M47: 22,041,900 km (0.1 R)
• M48: 23,588,592 km (0.12 R)
• M49: 25,169,991 km (0.103 R)
• M50: 26,166,014 km (0.055 R)
• M51: 26,475,083 km (0.088 R)
• M52: 27,644,789 km (0.113 R)
• M53: 28,910,836 km (0.113 R)
• M54: 29,470,781 km (0.109 R)
• M55: 30,763,755 km (0.083 R)
• M56: 30,845,286 km (0.098 R)
• M57: 31,992,701 km (0.069 R)
• M58: 34,076,450 km (0.104 R)
• M59: 34,413,943 km (0.079 R)
• M60: 35,432,854 km (0.082 R)
• M61: 35,603,695 km (0.089 R)
• M62: 35,689,115 km (0.076 R)
• M63: 35,860,255 km (0.102 R)
• M64: 37,066,313 km (0.047 R)
• M65: 38,110,656 km (0.027 R)
• M66: 38,636,343 km (0.115 R)
• M67: 38,900,234 km (0.104 R)
• M68: 41,480,647 km (0.112 R)
• M69: 43,201,172 km (0.095 R)
• M70: 43,292,277 km (0.108 R)
• M71: 43,932,556 km (0.116 R)
• M72: 45,871,644 km (0.045 R)
• M73: 46,430,841 km (0.082 R)
• M74: 46,524,190 km (0.107 R)
• M75: 46,898,484 km (0.114 R)
• M76: 47,461,869 km (0.118 R)
• M77: 47,555,966 km (0.111 R)
• M78: 49,165,041 km (0.097 R)
• M79: 49,260,335 km (0.102 R)
• M80: 50,120,074 km (0.073 R)
• M81: 52,631,224 km (0.115 R)
• M82: 54,393,636 km (0.107 R)
• M83: 54,689,242 km (0.109 R)
• M84: 54,787,827 km (0.082 R)
• M85: 55,976,382 km (0.103 R)
• M86: 56,773,290 km (0.078 R)
• M87: 58,076,586 km (0.103 R)
• M88: 59,897,043 km (0.09 R)
• M89: 62,250,516 km (0.081 R)
• M90: 62,559,735 km (0.056 R)
• M91: 62,766,180 km (0.049 R)
• M92: 64,425,520 km (0.115 R)
• M93: 64,634,059 km (0.057 R)
• M94: 65,679,599 km (0.111 R)
• M95: 65,994,353 km (0.075 R)
• M96: 69,917,557 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.6

Radius: 5.6

Gravity: 28.85 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 16.27 AU - 19.11 AU

Year: 26395 Days

Day: 16 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,440,339 km

• M1: 332,556 km (0.052 R)
• M2: 565,330 km (0.088 R)
• M3: 644,168 km (0.073 R)
• M4: 698,921 km (0.103 R)
• M5: 755,170 km (0.111 R)
• M6: 813,214 km (0.117 R)
• M7: 1,399,787 km (0.097 R)
• M8: 1,508,096 km (0.109 R)
• M9: 1,732,942 km (0.098 R)
• M10: 1,810,284 km (0.109 R)
• M11: 1,928,466 km (0.111 R)
• M12: 2,008,800 km (0.102 R)
• M13: 2,049,341 km (0.119 R)
• M14: 3,387,494 km (0.115 R)
• M15: 4,828,570 km (0.059 R)
• M16: 4,992,979 km (0.11 R)
• M17: 5,611,566 km (0.106 R)
• M18: 6,433,307 km (0.045 R)
• M19: 6,674,907 km (0.118 R)
• M20: 7,607,351 km (0.069 R)
• M21: 8,121,070 km (0.037 R)
• M22: 8,251,370 km (0.084 R)
• M23: 8,712,580 km (0.083 R)
• M24: 9,182,018 km (0.118 R)
• M25: 10,075,716 km (0.074 R)
• M26: 10,710,609 km (0.103 R)
• M27: 11,285,663 km (0.101 R)
• M28: 11,944,642 km (0.025 R)
• M29: 12,842,528 km (0.082 R)
• M30: 13,684,465 km (0.113 R)
• M31: 13,761,957 km (0.116 R)
• M32: 14,861,202 km (0.085 R)
• M33: 17,899,086 km (0.104 R)
• M34: 19,270,151 km (0.037 R)
• M35: 20,320,627 km (0.117 R)
• M36: 20,408,890 km (0.075 R)
• M37: 24,798,091 km (0.11 R)
• M38: 30,469,496 km (0.096 R)
• M39: 30,874,906 km (0.107 R)
• M40: 30,976,483 km (0.107 R)
• M41: 31,895,912 km (0.112 R)
• M42: 33,448,289 km (0.091 R)
• M43: 36,303,813 km (0.053 R)
• M44: 37,381,217 km (0.109 R)
• M45: 42,583,034 km (0.104 R)
• M46: 42,809,375 km (0.065 R)
• M47: 44,175,802 km (0.055 R)
• M48: 44,634,320 km (0.105 R)
• M49: 45,556,441 km (0.108 R)
• M50: 47,536,519 km (0.1 R)
• M51: 49,188,079 km (0.116 R)
• M52: 50,498,856 km (0.033 R)
• M53: 50,618,684 km (0.108 R)
• M54: 51,218,721 km (0.065 R)
• M55: 53,764,727 km (0.105 R)
• M56: 54,622,671 km (0.11 R)
• M57: 55,361,385 km (0.065 R)
• M58: 56,724,670 km (0.053 R)
• M59: 57,722,937 km (0.088 R)
• M60: 58,601,226 km (0.12 R)
• M61: 58,852,999 km (0.057 R)
• M62: 59,357,593 km (0.059 R)
• M63: 59,610,413 km (0.068 R)
• M64: 61,390,179 km (0.028 R)
• M65: 62,800,737 km (0.088 R)
• M66: 62,929,541 km (0.099 R)
• M67: 64,871,621 km (0.101 R)
• M68: 65,001,771 km (0.068 R)
• M69: 67,755,269 km (0.118 R)
• M70: 68,284,098 km (0.107 R)
• M71: 68,681,579 km (0.091 R)
• M72: 69,478,786 km (0.114 R)
• M73: 69,745,220 km (0.025 R)
• M74: 74,735,506 km (0.104 R)
• M75: 75,555,452 km (0.041 R)
• M76: 76,653,351 km (0.097 R)
• M77: 77,618,406 km (0.115 R)
• M78: 79,560,636 km (0.108 R)
• M79: 79,839,336 km (0.074 R)
• M80: 82,927,036 km (0.096 R)
• M81: 84,201,311 km (0.025 R)
• M82: 85,054,468 km (0.097 R)
• M83: 85,197,035 km (0.112 R)
• M84: 87,631,142 km (0.115 R)
• M85: 88,063,031 km (0.072 R)
• M86: 88,640,030 km (0.108 R)
• M87: 89,073,564 km (0.078 R)
• M88: 89,652,807 km (0.114 R)
• M89: 93,595,010 km (0.109 R)
• M90: 94,036,474 km (0.078 R)
• M91: 94,626,338 km (0.105 R)
• M92: 96,254,412 km (0.092 R)
• M93: 96,402,962 km (0.119 R)
• M94: 96,848,764 km (0.117 R)
• M95: 97,295,314 km (0.058 R)
• M96: 99,538,384 km (0.08 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 16,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit