🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.45 AU - 0.57 AU

Year: 239 Days

Day: 26.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,389,325 km

• M1: 56,398 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.41 AU - 0.65 AU

Year: 253 Days

Day: 13.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,389,325 km

• M1: 153,936 km (0.114 R)
• M2: 190,887 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.2

Radius: 8.8

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.6 AU - 0.76 AU

Year: 368 Days

Day: 6.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 39,389,325 km

• M1: 109,506 km (0.119 R)
• M2: 187,297 km (0.053 R)
• M3: 261,497 km (0.067 R)
• M4: 346,020 km (0.078 R)
• M5: 402,867 km (0.032 R)
• M6: 474,674 km (0.114 R)
• M7: 531,072 km (0.09 R)
• M8: 617,540 km (0.077 R)
• M9: 702,661 km (0.091 R)
• M10: 758,461 km (0.07 R)
• M11: 892,800 km (0.105 R)
• M12: 950,246 km (0.052 R)
• M13: 1,035,217 km (0.097 R)
• M14: 1,138,440 km (0.119 R)
• M15: 1,237,174 km (0.117 R)
• M16: 1,293,722 km (0.091 R)
• M17: 1,359,545 km (0.027 R)
• M18: 1,507,498 km (0.049 R)
• M19: 1,576,911 km (0.117 R)
• M20: 1,669,811 km (0.07 R)
• M21: 1,737,280 km (0.101 R)
• M22: 1,814,921 km (0.087 R)
• M23: 1,935,946 km (0.052 R)
• M24: 2,059,663 km (0.032 R)
• M25: 2,117,707 km (0.058 R)
• M26: 2,220,481 km (0.101 R)
• M27: 2,305,154 km (0.111 R)
• M28: 2,487,663 km (0.079 R)
• M29: 2,549,746 km (0.091 R)
• M30: 2,680,495 km (0.06 R)
• M31: 2,743,924 km (0.088 R)
• M32: 2,867,342 km (0.087 R)
• M33: 2,932,268 km (0.065 R)
• M34: 3,025,318 km (0.064 R)
• M35: 3,197,505 km (0.113 R)
• M36: 3,316,136 km (0.12 R)
• M37: 3,372,983 km (0.107 R)
• M38: 3,592,443 km (0.103 R)
• M39: 3,686,241 km (0.084 R)
• M40: 3,763,134 km (0.119 R)
• M41: 3,912,433 km (0.081 R)
• M42: 3,984,838 km (0.11 R)
• M43: 4,051,559 km (0.078 R)
• M44: 4,106,312 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.7

Radius: 13

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.68 AU - 2.22 AU

Year: 1786 Days

Day: 10.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 39,389,325 km

• M1: 220,657 km (0.087 R)
• M2: 349,311 km (0.098 R)
• M3: 436,676 km (0.041 R)
• M4: 793,916 km (0.099 R)
• M5: 949,348 km (0.084 R)
• M6: 1,238,072 km (0.096 R)
• M7: 1,387,520 km (0.114 R)
• M8: 1,484,908 km (0.09 R)
• M9: 1,924,128 km (0.096 R)
• M10: 2,040,365 km (0.12 R)
• M11: 2,152,265 km (0.09 R)
• M12: 2,431,115 km (0.062 R)
• M13: 2,714,603 km (0.104 R)
• M14: 3,549,209 km (0.086 R)
• M15: 3,879,970 km (0.101 R)
• M16: 3,995,161 km (0.077 R)
• M17: 4,086,565 km (0.118 R)
• M18: 4,347,913 km (0.066 R)
• M19: 4,502,148 km (0.111 R)
• M20: 4,728,340 km (0.107 R)
• M21: 5,020,804 km (0.032 R)
• M22: 5,456,882 km (0.119 R)
• M23: 5,726,307 km (0.076 R)
• M24: 6,443,479 km (0.052 R)
• M25: 6,649,476 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.3

Radius: 13.8

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.69 AU - 2.81 AU

Year: 2214 Days

Day: 5.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 39,389,325 km

• M1: 172,187 km (0.07 R)
• M2: 293,960 km (0.113 R)
• M3: 439,369 km (0.099 R)
• M4: 532,568 km (0.077 R)
• M5: 651,050 km (0.099 R)
• M6: 753,524 km (0.107 R)
• M7: 843,882 km (0.11 R)
• M8: 967,749 km (0.079 R)
• M9: 1,057,358 km (0.054 R)
• M10: 1,311,674 km (0.053 R)
• M11: 1,446,611 km (0.084 R)
• M12: 1,610,122 km (0.117 R)
• M13: 1,780,215 km (0.106 R)
• M14: 1,969,456 km (0.072 R)
• M15: 2,313,381 km (0.089 R)
• M16: 2,591,334 km (0.07 R)
• M17: 2,954,408 km (0.089 R)
• M18: 3,195,411 km (0.075 R)
• M19: 3,333,789 km (0.101 R)
• M20: 3,521,683 km (0.096 R)
• M21: 3,729,176 km (0.077 R)
• M22: 3,875,333 km (0.053 R)
• M23: 4,073,101 km (0.058 R)
• M24: 4,308,119 km (0.044 R)
• M25: 4,444,553 km (0.092 R)
• M26: 4,651,746 km (0.118 R)
• M27: 4,862,230 km (0.116 R)
• M28: 5,040,251 km (0.082 R)
• M29: 5,512,981 km (0.03 R)
• M30: 5,867,528 km (0.036 R)
• M31: 6,287,449 km (0.097 R)
• M32: 6,618,659 km (0.093 R)
• M33: 6,955,703 km (0.102 R)
• M34: 7,136,417 km (0.111 R)
• M35: 7,379,813 km (0.046 R)
• M36: 7,502,483 km (0.12 R)
• M37: 7,646,546 km (0.106 R)
• M38: 8,021,438 km (0.118 R)
• M39: 8,487,585 km (0.112 R)
• M40: 8,616,389 km (0.105 R)
• M41: 8,853,950 km (0.111 R)
• M42: 9,028,231 km (0.066 R)
• M43: 9,159,578 km (0.052 R)
• M44: 10,279,618 km (0.092 R)
• M45: 11,089,241 km (0.118 R)
• M46: 11,466,228 km (0.12 R)
• M47: 11,608,645 km (0.101 R)
• M48: 11,727,875 km (0.097 R)
• M49: 12,843,426 km (0.11 R)
• M50: 12,942,011 km (0.12 R)
• M51: 13,164,762 km (0.096 R)
• M52: 13,438,826 km (0.098 R)
• M53: 13,564,039 km (0.097 R)
• M54: 13,664,569 km (0.082 R)
• M55: 13,992,637 km (0.091 R)
• M56: 14,605,390 km (0.089 R)
• M57: 15,331,239 km (0.055 R)
• M58: 15,514,646 km (0.097 R)
• M59: 16,522,636 km (0.071 R)
• M60: 16,683,603 km (0.086 R)
• M61: 17,061,637 km (0.098 R)
• M62: 17,251,626 km (0.094 R)
• M63: 17,606,323 km (0.119 R)
• M64: 17,798,407 km (0.049 R)
• M65: 18,046,440 km (0.12 R)
• M66: 18,517,823 km (0.079 R)
• M67: 18,685,223 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.7

Radius: 14.9

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.81 AU - 2.99 AU

Year: 2439 Days

Day: 11.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 39,389,325 km

• M1: 217,216 km (0.116 R)
• M2: 333,753 km (0.118 R)
• M3: 588,967 km (0.119 R)
• M4: 731,833 km (0.096 R)
• M5: 996,322 km (0.082 R)
• M6: 1,162,375 km (0.055 R)
• M7: 1,282,353 km (0.071 R)
• M8: 1,383,930 km (0.11 R)
• M9: 1,669,063 km (0.08 R)
• M10: 1,857,258 km (0.101 R)
• M11: 1,986,809 km (0.099 R)
• M12: 2,119,503 km (0.047 R)
• M13: 2,283,013 km (0.073 R)
• M14: 2,725,075 km (0.115 R)
• M15: 3,225,629 km (0.047 R)
• M16: 3,575,539 km (0.09 R)
• M17: 3,971,524 km (0.114 R)
• M18: 4,123,815 km (0.088 R)
• M19: 4,312,607 km (0.102 R)
• M20: 4,434,230 km (0.085 R)
• M21: 4,574,703 km (0.085 R)
• M22: 4,860,136 km (0.086 R)
• M23: 5,206,754 km (0.085 R)
• M24: 5,789,737 km (0.082 R)
• M25: 5,962,971 km (0.097 R)
• M26: 6,216,240 km (0.034 R)
• M27: 6,473,249 km (0.12 R)
• M28: 6,693,308 km (0.089 R)
• M29: 7,120,559 km (0.042 R)
• M30: 7,306,360 km (0.097 R)
• M31: 7,704,141 km (0.052 R)
• M32: 7,937,663 km (0.041 R)
• M33: 8,303,131 km (0.114 R)
• M34: 8,586,469 km (0.116 R)
• M35: 8,828,668 km (0.109 R)
• M36: 9,162,720 km (0.1 R)
• M37: 9,342,537 km (0.114 R)
• M38: 9,500,811 km (0.082 R)
• M39: 9,660,133 km (0.112 R)
• M40: 10,399,446 km (0.097 R)
• M41: 10,587,041 km (0.067 R)
• M42: 10,681,438 km (0.084 R)
• M43: 11,061,267 km (0.078 R)
• M44: 11,663,847 km (0.055 R)
• M45: 11,761,235 km (0.116 R)
• M46: 12,005,977 km (0.056 R)
• M47: 12,425,898 km (0.067 R)
• M48: 12,875,889 km (0.056 R)
• M49: 13,433,141 km (0.078 R)
• M50: 13,766,146 km (0.105 R)
• M51: 14,414,204 km (0.072 R)
• M52: 14,676,299 km (0.093 R)
• M53: 14,807,796 km (0.04 R)
• M54: 15,605,751 km (0.044 R)
• M55: 15,901,954 km (0.043 R)
• M56: 16,064,268 km (0.086 R)
• M57: 16,199,953 km (0.067 R)
• M58: 16,363,165 km (0.064 R)
• M59: 16,746,434 km (0.079 R)
• M60: 17,271,373 km (0.036 R)
• M61: 17,745,449 km (0.104 R)
• M62: 17,857,647 km (0.114 R)
• M63: 18,365,532 km (0.061 R)
• M64: 18,621,345 km (0.045 R)
• M65: 18,849,631 km (0.063 R)
• M66: 18,964,073 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.6

Radius: 10.1

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.59 AU - 2.65 AU

Year: 2782 Days

Day: 12 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,389,325 km

• M1: 192,383 km (0.099 R)
• M2: 363,822 km (0.094 R)
• M3: 594,801 km (0.109 R)
• M4: 915,838 km (0.095 R)
• M5: 993,180 km (0.08 R)
• M6: 1,131,259 km (0.113 R)
• M7: 1,325,587 km (0.032 R)
• M8: 1,401,283 km (0.116 R)
• M9: 1,774,680 km (0.025 R)
• M10: 1,858,754 km (0.101 R)
• M11: 1,987,408 km (0.1 R)
• M12: 2,074,922 km (0.104 R)
• M13: 2,284,210 km (0.096 R)
• M14: 2,360,654 km (0.056 R)
• M15: 2,611,231 km (0.112 R)
• M16: 3,223,385 km (0.102 R)
• M17: 3,309,554 km (0.091 R)
• M18: 3,989,326 km (0.093 R)
• M19: 4,063,377 km (0.107 R)
• M20: 4,269,374 km (0.055 R)
• M21: 4,345,220 km (0.037 R)
• M22: 4,829,169 km (0.09 R)
• M23: 4,928,053 km (0.102 R)
• M24: 5,127,916 km (0.113 R)
• M25: 5,289,631 km (0.037 R)
• M26: 5,473,786 km (0.097 R)
• M27: 6,059,911 km (0.114 R)
• M28: 6,166,723 km (0.084 R)
• M29: 6,469,061 km (0.072 R)
• M30: 6,556,426 km (0.083 R)
• M31: 6,732,203 km (0.052 R)
• M32: 7,110,836 km (0.042 R)
• M33: 7,314,289 km (0.059 R)
• M34: 7,703,542 km (0.102 R)
• M35: 8,170,288 km (0.111 R)
• M36: 8,312,106 km (0.12 R)
• M37: 8,478,609 km (0.092 R)
• M38: 8,622,223 km (0.052 R)
• M39: 9,009,233 km (0.116 R)
• M40: 9,352,410 km (0.088 R)
• M41: 10,793,786 km (0.11 R)
• M42: 11,158,356 km (0.086 R)
• M43: 11,421,199 km (0.085 R)
• M44: 11,500,486 km (0.043 R)
• M45: 11,792,651 km (0.112 R)
• M46: 11,872,835 km (0.117 R)
• M47: 11,953,169 km (0.09 R)
• M48: 12,222,146 km (0.118 R)
• M49: 13,124,072 km (0.087 R)
• M50: 13,373,750 km (0.113 R)
• M51: 13,990,692 km (0.114 R)
• M52: 14,103,938 km (0.089 R)
• M53: 14,473,893 km (0.105 R)
• M54: 14,559,613 km (0.118 R)
• M55: 14,674,354 km (0.095 R)
• M56: 15,514,945 km (0.118 R)
• M57: 15,837,927 km (0.102 R)
• M58: 16,103,912 km (0.079 R)
• M59: 16,729,979 km (0.118 R)
• M60: 16,850,255 km (0.1 R)
• M61: 17,151,845 km (0.091 R)
• M62: 17,394,492 km (0.027 R)
• M63: 17,821,894 km (0.101 R)
• M64: 17,944,713 km (0.026 R)
• M65: 18,190,951 km (0.056 R)
• M66: 18,438,536 km (0.09 R)
• M67: 19,471,060 km (0.117 R)
• M68: 19,660,900 km (0.116 R)
• M69: 20,361,916 km (0.03 R)
• M70: 20,458,107 km (0.054 R)
• M71: 20,618,925 km (0.07 R)
• M72: 20,683,252 km (0.12 R)
• M73: 20,780,042 km (0.066 R)
• M74: 20,941,608 km (0.104 R)
• M75: 21,265,936 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.7

Radius: 11.3

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.08 AU - 5.8 AU

Year: 7203 Days

Day: 6.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 99.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 39,389,325 km

• M1: 205,547 km (0.101 R)
• M2: 365,168 km (0.097 R)
• M3: 688,749 km (0.079 R)
• M4: 761,154 km (0.1 R)
• M5: 979,118 km (0.048 R)
• M6: 1,182,571 km (0.045 R)
• M7: 1,344,586 km (0.087 R)
• M8: 1,572,423 km (0.118 R)
• M9: 1,671,158 km (0.088 R)
• M10: 1,854,266 km (0.08 R)
• M11: 2,218,536 km (0.079 R)
• M12: 2,443,532 km (0.069 R)
• M13: 2,795,087 km (0.086 R)
• M14: 2,964,731 km (0.067 R)
• M15: 3,944,597 km (0.048 R)
• M16: 4,053,354 km (0.089 R)
• M17: 4,469,835 km (0.091 R)
• M18: 4,583,230 km (0.095 R)
• M19: 5,374,004 km (0.071 R)
• M20: 5,677,538 km (0.107 R)
• M21: 7,145,692 km (0.065 R)
• M22: 7,378,915 km (0.11 R)
• M23: 7,750,666 km (0.106 R)
• M24: 7,887,398 km (0.108 R)
• M25: 9,081,638 km (0.095 R)
• M26: 9,262,053 km (0.104 R)
• M27: 9,847,280 km (0.119 R)
• M28: 10,032,632 km (0.093 R)
• M29: 10,106,982 km (0.05 R)
• M30: 10,181,631 km (0.088 R)
• M31: 10,519,872 km (0.092 R)
• M32: 10,671,415 km (0.074 R)
• M33: 10,785,558 km (0.099 R)
• M34: 11,246,170 km (0.092 R)
• M35: 11,988,474 km (0.047 R)
• M36: 12,425,599 km (0.042 R)
• M37: 12,989,434 km (0.117 R)
• M38: 13,233,727 km (0.116 R)
• M39: 13,397,387 km (0.101 R)
• M40: 13,520,506 km (0.113 R)
• M41: 13,975,433 km (0.053 R)
• M42: 14,561,707 km (0.109 R)
• M43: 15,585,555 km (0.12 R)
• M44: 16,368,550 km (0.095 R)
• M45: 16,853,397 km (0.111 R)
• M46: 17,298,301 km (0.101 R)
• M47: 17,882,331 km (0.091 R)
• M48: 18,063,494 km (0.104 R)
• M49: 18,336,211 km (0.05 R)
• M50: 18,701,828 km (0.107 R)
• M51: 18,793,681 km (0.077 R)
• M52: 18,977,687 km (0.056 R)
• M53: 19,347,642 km (0.09 R)
• M54: 19,487,067 km (0.074 R)
• M55: 19,719,991 km (0.071 R)
• M56: 20,330,201 km (0.111 R)
• M57: 21,328,916 km (0.119 R)
• M58: 21,472,830 km (0.075 R)
• M59: 21,665,362 km (0.101 R)
• M60: 22,051,923 km (0.089 R)
• M61: 24,369,344 km (0.084 R)
• M62: 24,721,198 km (0.093 R)
• M63: 25,125,262 km (0.092 R)
• M64: 25,684,309 km (0.114 R)
• M65: 26,556,614 km (0.092 R)
• M66: 28,330,097 km (0.111 R)
• M67: 29,337,788 km (0.087 R)
• M68: 30,141,577 km (0.108 R)
• M69: 30,573,167 km (0.088 R)
• M70: 30,735,631 km (0.115 R)
• M71: 30,952,547 km (0.057 R)
• M72: 31,170,063 km (0.056 R)
• M73: 31,333,573 km (0.118 R)
• M74: 31,770,848 km (0.045 R)
• M75: 31,935,256 km (0.12 R)
• M76: 33,150,290 km (0.089 R)
• M77: 33,763,491 km (0.119 R)
• M78: 34,267,935 km (0.116 R)
• M79: 34,380,433 km (0.094 R)
• M80: 35,284,453 km (0.073 R)
• M81: 35,796,377 km (0.118 R)
• M82: 36,368,140 km (0.084 R)
• M83: 37,058,085 km (0.073 R)
• M84: 37,984,844 km (0.115 R)
• M85: 38,509,484 km (0.12 R)
• M86: 38,860,590 km (0.108 R)
• M87: 39,036,667 km (0.081 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 15,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit