🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.41 AU - 0.59 AU

Year: 232 Days

Day: 21.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.5 AU - 0.72 AU

Year: 313 Days

Day: 33.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.8

Radius: 11.7

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.58 AU - 0.8 AU

Year: 376 Days

Day: 6.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 75,080,265 km

• M1: 161,117 km (0.074 R)
• M2: 248,632 km (0.068 R)
• M3: 332,406 km (0.094 R)
• M4: 422,464 km (0.112 R)
• M5: 546,481 km (0.103 R)
• M6: 670,348 km (0.085 R)
• M7: 751,430 km (0.077 R)
• M8: 836,252 km (0.119 R)
• M9: 924,664 km (0.064 R)
• M10: 999,613 km (0.032 R)
• M11: 1,098,796 km (0.041 R)
• M12: 1,174,343 km (0.11 R)
• M13: 1,260,960 km (0.118 R)
• M14: 1,349,971 km (0.112 R)
• M15: 1,446,013 km (0.048 R)
• M16: 1,529,489 km (0.086 R)
• M17: 1,614,759 km (0.079 R)
• M18: 1,717,384 km (0.091 R)
• M19: 1,795,623 km (0.103 R)
• M20: 1,912,908 km (0.057 R)
• M21: 2,010,745 km (0.059 R)
• M22: 2,149,572 km (0.119 R)
• M23: 2,251,598 km (0.077 R)
• M24: 2,407,628 km (0.116 R)
• M25: 2,591,484 km (0.11 R)
• M26: 2,700,391 km (0.079 R)
• M27: 2,779,977 km (0.096 R)
• M28: 2,872,728 km (0.092 R)
• M29: 3,068,103 km (0.086 R)
• M30: 3,183,592 km (0.103 R)
• M31: 3,280,831 km (0.083 R)
• M32: 3,558,784 km (0.104 R)
• M33: 3,646,448 km (0.101 R)
• M34: 3,721,097 km (0.063 R)
• M35: 3,851,397 km (0.039 R)
• M36: 3,962,249 km (0.085 R)
• M37: 4,081,180 km (0.112 R)
• M38: 4,258,453 km (0.097 R)
• M39: 4,344,472 km (0.114 R)
• M40: 4,532,815 km (0.098 R)
• M41: 4,642,620 km (0.096 R)
• M42: 4,731,182 km (0.063 R)
• M43: 4,805,532 km (0.096 R)
• M44: 5,015,418 km (0.081 R)
• M45: 5,220,816 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.4

Radius: 9.2

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.74 AU - 1.22 AU

Year: 636 Days

Day: 12.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 75,080,265 km

• M1: 114,592 km (0.086 R)
• M2: 213,027 km (0.102 R)
• M3: 283,488 km (0.103 R)
• M4: 350,657 km (0.051 R)
• M5: 431,440 km (0.093 R)
• M6: 516,412 km (0.105 R)
• M7: 665,262 km (0.037 R)
• M8: 733,179 km (0.109 R)
• M9: 803,789 km (0.064 R)
• M10: 863,629 km (0.076 R)
• M11: 938,577 km (0.081 R)
• M12: 1,006,644 km (0.089 R)
• M13: 1,177,335 km (0.115 R)
• M14: 1,271,283 km (0.102 R)
• M15: 1,362,687 km (0.074 R)
• M16: 1,430,156 km (0.056 R)
• M17: 1,493,436 km (0.082 R)
• M18: 1,590,375 km (0.109 R)
• M19: 1,683,724 km (0.098 R)
• M20: 1,750,893 km (0.042 R)
• M21: 1,858,903 km (0.077 R)
• M22: 1,945,969 km (0.119 R)
• M23: 2,028,398 km (0.112 R)
• M24: 2,123,991 km (0.066 R)
• M25: 2,196,845 km (0.113 R)
• M26: 2,258,180 km (0.119 R)
• M27: 2,320,113 km (0.089 R)
• M28: 2,401,345 km (0.117 R)
• M29: 2,534,786 km (0.12 R)
• M30: 2,612,278 km (0.109 R)
• M31: 2,862,555 km (0.11 R)
• M32: 2,943,189 km (0.115 R)
• M33: 3,031,451 km (0.071 R)
• M34: 3,120,761 km (0.09 R)
• M35: 3,189,875 km (0.065 R)
• M36: 3,273,650 km (0.114 R)
• M37: 3,365,204 km (0.12 R)
• M38: 3,472,017 km (0.089 R)
• M39: 3,536,494 km (0.108 R)
• M40: 3,594,388 km (0.077 R)
• M41: 3,659,613 km (0.097 R)
• M42: 3,828,509 km (0.076 R)
• M43: 3,955,069 km (0.097 R)
• M44: 4,098,084 km (0.046 R)
• M45: 4,174,080 km (0.099 R)
• M46: 4,265,783 km (0.081 R)
• M47: 4,373,793 km (0.109 R)
• M48: 4,443,655 km (0.103 R)
• M49: 4,521,745 km (0.114 R)
• M50: 4,608,213 km (0.085 R)
• M51: 4,687,350 km (0.077 R)
• M52: 5,097,547 km (0.116 R)
• M53: 5,179,377 km (0.042 R)
• M54: 5,452,543 km (0.118 R)
• M55: 5,569,978 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.5

Radius: 11.3

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.48 AU - 1.6 AU

Year: 1254 Days

Day: 7.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 75,080,265 km

• M1: 151,543 km (0.098 R)
• M2: 256,860 km (0.081 R)
• M3: 349,760 km (0.113 R)
• M4: 424,409 km (0.086 R)
• M5: 495,618 km (0.09 R)
• M6: 606,171 km (0.079 R)
• M7: 677,080 km (0.084 R)
• M8: 796,160 km (0.092 R)
• M9: 875,297 km (0.115 R)
• M10: 971,339 km (0.097 R)
• M11: 1,212,790 km (0.073 R)
• M12: 1,289,833 km (0.084 R)
• M13: 1,384,827 km (0.106 R)
• M14: 1,482,066 km (0.083 R)
• M15: 1,573,470 km (0.093 R)
• M16: 1,684,023 km (0.065 R)
• M17: 2,031,539 km (0.053 R)
• M18: 2,490,356 km (0.108 R)
• M19: 2,580,114 km (0.039 R)
• M20: 2,928,827 km (0.09 R)
• M21: 3,002,429 km (0.088 R)
• M22: 3,281,728 km (0.115 R)
• M23: 3,369,393 km (0.116 R)
• M24: 3,513,605 km (0.079 R)
• M25: 3,716,609 km (0.113 R)
• M26: 3,831,052 km (0.092 R)
• M27: 4,075,345 km (0.081 R)
• M28: 4,493,920 km (0.077 R)
• M29: 4,652,943 km (0.12 R)
• M30: 4,813,910 km (0.113 R)
• M31: 4,888,858 km (0.11 R)
• M32: 5,001,954 km (0.098 R)
• M33: 5,077,801 km (0.032 R)
• M34: 5,205,108 km (0.092 R)
• M35: 5,359,493 km (0.086 R)
• M36: 5,528,240 km (0.119 R)
• M37: 5,738,425 km (0.105 R)
• M38: 5,818,011 km (0.071 R)
• M39: 5,937,988 km (0.108 R)
• M40: 6,194,100 km (0.091 R)
• M41: 6,303,007 km (0.116 R)
• M42: 6,619,706 km (0.114 R)
• M43: 6,969,914 km (0.095 R)
• M44: 7,528,214 km (0.114 R)
• M45: 7,644,601 km (0.078 R)
• M46: 7,820,229 km (0.099 R)
• M47: 8,012,013 km (0.069 R)
• M48: 8,190,483 km (0.092 R)
• M49: 8,460,657 km (0.08 R)
• M50: 8,551,313 km (0.107 R)
• M51: 8,627,160 km (0.116 R)
• M52: 8,825,377 km (0.112 R)
• M53: 8,932,788 km (0.119 R)
• M54: 9,288,681 km (0.102 R)
• M55: 9,382,330 km (0.093 R)
• M56: 9,570,524 km (0.11 R)
• M57: 10,078,409 km (0.105 R)
• M58: 10,158,593 km (0.116 R)
• M59: 10,238,927 km (0.105 R)
• M60: 10,513,888 km (0.102 R)
• M61: 10,840,460 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.1

Radius: 3.4

Gravity: 46.63 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 7.04 AU - 9.7 AU

Year: 15885 Days

Day: 19.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,080,265 km

• M1: 164,109 km (0.111 R)
• M2: 309,368 km (0.117 R)
• M3: 355,145 km (0.112 R)
• M4: 419,772 km (0.115 R)
• M5: 488,287 km (0.082 R)
• M6: 579,093 km (0.079 R)
• M7: 617,091 km (0.086 R)
• M8: 883,226 km (0.066 R)
• M9: 1,133,503 km (0.106 R)
• M10: 1,157,289 km (0.079 R)
• M11: 1,695,093 km (0.06 R)
• M12: 1,974,841 km (0.096 R)
• M13: 2,120,101 km (0.082 R)
• M14: 2,299,020 km (0.057 R)
• M15: 2,390,275 km (0.091 R)
• M16: 2,513,843 km (0.12 R)
• M17: 2,735,098 km (0.066 R)
• M18: 3,401,108 km (0.049 R)
• M19: 3,968,084 km (0.106 R)
• M20: 4,755,567 km (0.086 R)
• M21: 5,107,571 km (0.069 R)
• M22: 5,387,169 km (0.115 R)
• M23: 5,549,034 km (0.094 R)
• M24: 5,877,700 km (0.06 R)
• M25: 6,212,800 km (0.093 R)
• M26: 6,255,136 km (0.105 R)
• M27: 6,683,434 km (0.085 R)
• M28: 7,343,610 km (0.116 R)
• M29: 7,840,873 km (0.105 R)
• M30: 9,299,452 km (0.101 R)
• M31: 10,635,960 km (0.057 R)
• M32: 11,404,145 km (0.096 R)
• M33: 12,993,024 km (0.067 R)
• M34: 13,210,090 km (0.027 R)
• M35: 13,537,859 km (0.066 R)
• M36: 13,979,173 km (0.114 R)
• M37: 14,706,219 km (0.118 R)
• M38: 15,102,803 km (0.108 R)
• M39: 15,330,939 km (0.079 R)
• M40: 15,502,827 km (0.117 R)
• M41: 15,617,719 km (0.093 R)
• M42: 16,723,845 km (0.116 R)
• M43: 17,375,643 km (0.05 R)
• M44: 17,674,689 km (0.066 R)
• M45: 19,690,371 km (0.11 R)
• M46: 20,315,391 km (0.086 R)
• M47: 21,392,795 km (0.089 R)
• M48: 21,970,691 km (0.113 R)
• M49: 22,749,199 km (0.113 R)
• M50: 26,636,948 km (0.116 R)
• M51: 28,585,909 km (0.066 R)
• M52: 28,797,441 km (0.061 R)
• M53: 29,791,369 km (0.083 R)
• M54: 30,292,522 km (0.111 R)
• M55: 30,724,261 km (0.101 R)
• M56: 30,796,517 km (0.08 R)
• M57: 30,941,028 km (0.091 R)
• M58: 31,230,650 km (0.098 R)
• M59: 33,580,234 km (0.068 R)
• M60: 34,400,928 km (0.095 R)
• M61: 35,152,657 km (0.117 R)
• M62: 35,606,388 km (0.059 R)
• M63: 37,594,693 km (0.118 R)
• M64: 37,826,420 km (0.112 R)
• M65: 38,446,653 km (0.094 R)
• M66: 39,304,896 km (0.074 R)
• M67: 39,854,518 km (0.067 R)
• M68: 39,933,207 km (0.101 R)
• M69: 40,643,797 km (0.061 R)
• M70: 41,278,989 km (0.069 R)
• M71: 43,285,246 km (0.069 R)
• M72: 44,749,061 km (0.099 R)
• M73: 44,994,701 km (0.114 R)
• M74: 45,569,456 km (0.099 R)
• M75: 47,058,404 km (0.113 R)
• M76: 47,641,835 km (0.096 R)
• M77: 48,143,736 km (0.048 R)
• M78: 48,479,284 km (0.037 R)
• M79: 48,563,358 km (0.099 R)
• M80: 48,731,506 km (0.115 R)
• M81: 49,406,193 km (0.111 R)
• M82: 49,914,227 km (0.11 R)
• M83: 50,168,843 km (0.112 R)
• M84: 50,935,382 km (0.116 R)
• M85: 52,566,448 km (0.043 R)
• M86: 53,171,721 km (0.094 R)
• M87: 55,439,774 km (0.07 R)
• M88: 55,527,588 km (0.11 R)
• M89: 55,703,515 km (0.043 R)
• M90: 56,939,642 km (0.108 R)
• M91: 57,561,222 km (0.086 R)
• M92: 57,739,243 km (0.088 R)
• M93: 58,990,180 km (0.116 R)
• M94: 59,259,457 km (0.028 R)
• M95: 59,349,215 km (0.093 R)
• M96: 59,979,471 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864.8

Radius: 6.3

Gravity: 21.79 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 7.66 AU - 10.16 AU

Year: 17447 Days

Day: 22 Hours

Environment

Temp: -218 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,080,265 km

• M1: 189,541 km (0.105 R)
• M2: 244,593 km (0.033 R)
• M3: 357,240 km (0.108 R)
• M4: 967,749 km (0.064 R)
• M5: 1,292,675 km (0.103 R)
• M6: 1,408,314 km (0.099 R)
• M7: 1,467,406 km (0.109 R)
• M8: 1,743,713 km (0.053 R)
• M9: 1,871,769 km (0.116 R)
• M10: 1,969,905 km (0.083 R)
• M11: 2,703,533 km (0.117 R)
• M12: 3,157,263 km (0.057 R)
• M13: 4,091,651 km (0.112 R)
• M14: 4,968,744 km (0.068 R)
• M15: 5,105,177 km (0.069 R)
• M16: 5,289,182 km (0.101 R)
• M17: 5,335,408 km (0.108 R)
• M18: 5,997,977 km (0.118 R)
• M19: 6,437,645 km (0.062 R)
• M20: 6,536,679 km (0.095 R)
• M21: 6,586,495 km (0.072 R)
• M22: 6,686,277 km (0.119 R)
• M23: 6,786,657 km (0.103 R)
• M24: 7,347,649 km (0.117 R)
• M25: 8,083,072 km (0.12 R)
• M26: 9,679,431 km (0.055 R)
• M27: 10,835,523 km (0.06 R)
• M28: 11,670,429 km (0.072 R)
• M29: 12,464,046 km (0.076 R)
• M30: 13,212,035 km (0.049 R)
• M31: 13,846,480 km (0.072 R)
• M32: 13,974,535 km (0.107 R)
• M33: 14,231,993 km (0.106 R)
• M34: 14,490,798 km (0.117 R)
• M35: 15,343,057 km (0.095 R)
• M36: 15,608,443 km (0.099 R)
• M37: 17,301,742 km (0.086 R)
• M38: 18,205,163 km (0.107 R)
• M39: 18,556,569 km (0.118 R)
• M40: 20,712,274 km (0.087 R)
• M41: 21,300,493 km (0.094 R)
• M42: 21,522,346 km (0.117 R)
• M43: 21,596,547 km (0.09 R)
• M44: 22,118,045 km (0.094 R)
• M45: 22,192,844 km (0.095 R)
• M46: 23,860,561 km (0.118 R)
• M47: 24,091,091 km (0.049 R)
• M48: 24,864,812 km (0.069 R)
• M49: 26,040,651 km (0.089 R)
• M50: 26,119,639 km (0.08 R)
• M51: 26,198,776 km (0.111 R)
• M52: 26,436,637 km (0.092 R)
• M53: 26,516,073 km (0.085 R)
• M54: 27,636,411 km (0.049 R)
• M55: 28,853,839 km (0.058 R)
• M56: 29,923,164 km (0.114 R)
• M57: 31,677,648 km (0.053 R)
• M58: 31,762,022 km (0.082 R)
• M59: 32,015,590 km (0.1 R)
• M60: 32,184,935 km (0.027 R)
• M61: 34,068,222 km (0.083 R)
• M62: 34,674,991 km (0.101 R)
• M63: 35,547,895 km (0.119 R)
• M64: 37,761,495 km (0.097 R)
• M65: 38,479,265 km (0.067 R)
• M66: 38,839,946 km (0.118 R)
• M67: 40,659,504 km (0.069 R)
• M68: 40,751,208 km (0.095 R)
• M69: 44,853,930 km (0.105 R)
• M70: 45,043,620 km (0.117 R)
• M71: 45,233,459 km (0.076 R)
• M72: 45,328,454 km (0.089 R)
• M73: 45,900,067 km (0.047 R)
• M74: 50,262,192 km (0.092 R)
• M75: 50,360,627 km (0.095 R)
• M76: 51,051,470 km (0.034 R)
• M77: 51,348,572 km (0.101 R)
• M78: 52,143,385 km (0.11 R)
• M79: 52,742,225 km (0.109 R)
• M80: 53,042,468 km (0.101 R)
• M81: 53,946,787 km (0.084 R)
• M82: 55,974,287 km (0.102 R)
• M83: 57,202,785 km (0.099 R)
• M84: 57,923,398 km (0.114 R)
• M85: 58,336,587 km (0.102 R)
• M86: 58,854,495 km (0.076 R)
• M87: 61,150,972 km (0.086 R)
• M88: 61,361,307 km (0.049 R)
• M89: 68,323,292 km (0.091 R)
• M90: 70,294,992 km (0.063 R)
• M91: 71,066,768 km (0.049 R)
• M92: 73,510,748 km (0.116 R)
• M93: 74,294,192 km (0.036 R)
• M94: 74,518,439 km (0.084 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 13,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit