🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.51 AU - 0.55 AU

Year: 168 Days

Day: 30.2 Hours

Environment

Temp: 40 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 56,231,050 km

• M1: 383,419 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.74 AU - 0.92 AU

Year: 330 Days

Day: 38 Hours

Environment

Temp: -39 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.81 AU - 1.21 AU

Year: 443 Days

Day: 43.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.8

Radius: 9.2

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3 AU - 3.56 AU

Year: 2593 Days

Day: 7.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 56,231,050 km

• M1: 130,449 km (0.097 R)
• M2: 226,641 km (0.084 R)
• M3: 323,879 km (0.075 R)
• M4: 432,039 km (0.049 R)
• M5: 499,058 km (0.11 R)
• M6: 760,705 km (0.03 R)
• M7: 902,674 km (0.072 R)
• M8: 972,087 km (0.095 R)
• M9: 1,137,841 km (0.054 R)
• M10: 1,415,645 km (0.113 R)
• M11: 1,641,089 km (0.119 R)
• M12: 1,916,798 km (0.117 R)
• M13: 2,099,905 km (0.12 R)
• M14: 2,207,317 km (0.065 R)
• M15: 2,385,637 km (0.1 R)
• M16: 2,626,041 km (0.107 R)
• M17: 2,683,786 km (0.1 R)
• M18: 2,741,979 km (0.084 R)
• M19: 2,919,103 km (0.12 R)
• M20: 3,069,599 km (0.09 R)
• M21: 3,238,196 km (0.064 R)
• M22: 3,488,772 km (0.095 R)
• M23: 3,827,462 km (0.076 R)
• M24: 3,959,257 km (0.098 R)
• M25: 4,605,969 km (0.108 R)
• M26: 4,923,715 km (0.076 R)
• M27: 4,995,372 km (0.08 R)
• M28: 5,121,483 km (0.105 R)
• M29: 5,506,249 km (0.1 R)
• M30: 5,655,398 km (0.041 R)
• M31: 5,843,592 km (0.027 R)
• M32: 6,362,248 km (0.096 R)
• M33: 6,676,553 km (0.097 R)
• M34: 6,855,622 km (0.079 R)
• M35: 6,995,944 km (0.118 R)
• M36: 7,218,546 km (0.075 R)
• M37: 7,381,757 km (0.078 R)
• M38: 7,921,058 km (0.114 R)
• M39: 8,152,934 km (0.085 R)
• M40: 8,259,149 km (0.108 R)
• M41: 8,840,486 km (0.069 R)
• M42: 8,949,693 km (0.083 R)
• M43: 9,125,171 km (0.038 R)
• M44: 9,235,425 km (0.111 R)
• M45: 9,479,718 km (0.085 R)
• M46: 9,793,574 km (0.108 R)
• M47: 10,110,871 km (0.043 R)
• M48: 10,293,829 km (0.039 R)
• M49: 10,408,571 km (0.102 R)
• M50: 10,593,324 km (0.106 R)
• M51: 11,036,134 km (0.118 R)
• M52: 11,200,841 km (0.105 R)
• M53: 11,699,900 km (0.09 R)
• M54: 12,793,610 km (0.117 R)
• M55: 13,215,177 km (0.12 R)
• M56: 13,616,249 km (0.071 R)
• M57: 13,868,919 km (0.096 R)
• M58: 14,662,087 km (0.074 R)
• M59: 14,921,191 km (0.092 R)
• M60: 15,207,820 km (0.066 R)
• M61: 15,443,736 km (0.045 R)
• M62: 15,786,615 km (0.076 R)
• M63: 15,866,051 km (0.08 R)
• M64: 16,911,441 km (0.065 R)
• M65: 17,128,657 km (0.091 R)
• M66: 17,319,544 km (0.101 R)
• M67: 17,483,653 km (0.055 R)
• M68: 18,006,797 km (0.073 R)
• M69: 18,311,976 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.5

Radius: 14.1

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.92 AU - 8.04 AU

Year: 7201 Days

Day: 11.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 83 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,231,050 km

• M1: 232,176 km (0.106 R)
• M2: 336,146 km (0.099 R)
• M3: 426,354 km (0.087 R)
• M4: 616,942 km (0.112 R)
• M5: 753,076 km (0.091 R)
• M6: 1,479,972 km (0.11 R)
• M7: 1,749,397 km (0.1 R)
• M8: 1,890,319 km (0.089 R)
• M9: 2,270,596 km (0.063 R)
• M10: 2,745,271 km (0.04 R)
• M11: 2,958,447 km (0.113 R)
• M12: 3,350,992 km (0.106 R)
• M13: 3,502,535 km (0.07 R)
• M14: 3,708,382 km (0.102 R)
• M15: 3,865,310 km (0.111 R)
• M16: 4,105,115 km (0.08 R)
• M17: 4,267,578 km (0.087 R)
• M18: 5,025,890 km (0.111 R)
• M19: 5,524,949 km (0.071 R)
• M20: 5,614,707 km (0.092 R)
• M21: 5,765,352 km (0.07 R)
• M22: 6,350,280 km (0.119 R)
• M23: 6,507,358 km (0.071 R)
• M24: 7,083,758 km (0.081 R)
• M25: 7,444,140 km (0.08 R)
• M26: 7,844,314 km (0.038 R)
• M27: 8,080,828 km (0.026 R)
• M28: 8,561,337 km (0.107 R)
• M29: 9,121,880 km (0.063 R)
• M30: 9,263,848 km (0.114 R)
• M31: 9,370,811 km (0.076 R)
• M32: 9,730,444 km (0.079 R)
• M33: 9,912,056 km (0.094 R)
• M34: 11,672,972 km (0.107 R)
• M35: 11,827,357 km (0.079 R)
• M36: 11,982,341 km (0.119 R)
• M37: 12,490,824 km (0.115 R)
• M38: 12,648,799 km (0.081 R)
• M39: 13,046,430 km (0.116 R)
• M40: 13,894,949 km (0.056 R)
• M41: 14,099,599 km (0.073 R)
• M42: 14,636,356 km (0.106 R)
• M43: 15,517,787 km (0.088 R)
• M44: 16,763,040 km (0.111 R)
• M45: 18,803,704 km (0.119 R)
• M46: 19,257,734 km (0.052 R)
• M47: 19,715,354 km (0.053 R)
• M48: 19,899,359 km (0.084 R)
• M49: 20,734,714 km (0.078 R)
• M50: 22,104,581 km (0.083 R)
• M51: 22,295,767 km (0.12 R)
• M52: 22,391,660 km (0.089 R)
• M53: 23,163,136 km (0.093 R)
• M54: 23,992,507 km (0.072 R)
• M55: 24,534,350 km (0.094 R)
• M56: 24,682,901 km (0.085 R)
• M57: 25,379,728 km (0.075 R)
• M58: 25,881,479 km (0.084 R)
• M59: 26,032,573 km (0.071 R)
• M60: 26,133,551 km (0.076 R)
• M61: 26,691,102 km (0.086 R)
• M62: 28,179,601 km (0.079 R)
• M63: 28,699,155 km (0.077 R)
• M64: 28,855,634 km (0.063 R)
• M65: 30,117,791 km (0.082 R)
• M66: 32,206,926 km (0.118 R)
• M67: 32,423,842 km (0.07 R)
• M68: 33,570,660 km (0.116 R)
• M69: 33,900,822 km (0.111 R)
• M70: 34,066,278 km (0.094 R)
• M71: 35,343,694 km (0.081 R)
• M72: 35,567,343 km (0.077 R)
• M73: 35,960,187 km (0.071 R)
• M74: 37,602,472 km (0.113 R)
• M75: 37,773,762 km (0.084 R)
• M76: 38,059,793 km (0.049 R)
• M77: 38,461,463 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.1

Radius: 14

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.86 AU - 8.68 AU

Year: 9455 Days

Day: 8 Hours

Environment

Temp: -180 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 56,231,050 km

• M1: 306,676 km (0.049 R)
• M2: 690,095 km (0.084 R)
• M3: 937,081 km (0.042 R)
• M4: 1,298,510 km (0.08 R)
• M5: 1,440,029 km (0.109 R)
• M6: 1,552,676 km (0.07 R)
• M7: 1,860,250 km (0.062 R)
• M8: 2,059,364 km (0.096 R)
• M9: 2,213,600 km (0.086 R)
• M10: 2,588,791 km (0.079 R)
• M11: 2,755,892 km (0.086 R)
• M12: 2,912,371 km (0.065 R)
• M13: 3,145,295 km (0.115 R)
• M14: 3,399,761 km (0.069 R)
• M15: 3,583,467 km (0.081 R)
• M16: 3,770,465 km (0.066 R)
• M17: 4,025,080 km (0.11 R)
• M18: 4,500,951 km (0.118 R)
• M19: 4,720,262 km (0.11 R)
• M20: 4,839,790 km (0.114 R)
• M21: 4,960,366 km (0.118 R)
• M22: 5,169,504 km (0.057 R)
• M23: 5,614,558 km (0.101 R)
• M24: 5,741,417 km (0.117 R)
• M25: 6,906,784 km (0.092 R)
• M26: 7,737,052 km (0.09 R)
• M27: 8,390,945 km (0.059 R)
• M28: 8,893,145 km (0.076 R)
• M29: 9,020,153 km (0.068 R)
• M30: 9,147,910 km (0.113 R)
• M31: 9,319,050 km (0.061 R)
• M32: 9,751,687 km (0.072 R)
• M33: 9,992,539 km (0.111 R)
• M34: 10,930,069 km (0.106 R)
• M35: 11,593,835 km (0.066 R)
• M36: 12,082,721 km (0.115 R)
• M37: 12,792,862 km (0.105 R)
• M38: 12,912,540 km (0.098 R)
• M39: 13,104,773 km (0.08 R)
• M40: 13,662,923 km (0.084 R)
• M41: 14,702,180 km (0.1 R)
• M42: 15,383,747 km (0.039 R)
• M43: 15,689,974 km (0.105 R)
• M44: 16,179,010 km (0.072 R)
• M45: 16,516,353 km (0.105 R)
• M46: 16,934,928 km (0.119 R)
• M47: 17,251,178 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.2

Radius: 13.9

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.43 AU - 10.97 AU

Year: 12182 Days

Day: 10 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,231,050 km

• M1: 177,872 km (0.086 R)
• M2: 655,388 km (0.065 R)
• M3: 744,100 km (0.072 R)
• M4: 856,897 km (0.107 R)
• M5: 1,017,415 km (0.073 R)
• M6: 1,840,353 km (0.049 R)
• M7: 1,972,298 km (0.059 R)
• M8: 2,650,276 km (0.089 R)
• M9: 2,861,358 km (0.07 R)
• M10: 2,984,478 km (0.106 R)
• M11: 3,828,060 km (0.099 R)
• M12: 4,312,009 km (0.104 R)
• M13: 4,669,698 km (0.103 R)
• M14: 4,925,959 km (0.113 R)
• M15: 5,800,358 km (0.026 R)
• M16: 6,116,010 km (0.118 R)
• M17: 6,275,780 km (0.058 R)
• M18: 6,887,935 km (0.119 R)
• M19: 7,054,437 km (0.116 R)
• M20: 7,180,099 km (0.065 R)
• M21: 8,389,748 km (0.08 R)
• M22: 8,837,045 km (0.115 R)
• M23: 9,848,477 km (0.107 R)
• M24: 9,989,398 km (0.108 R)
• M25: 11,631,534 km (0.109 R)
• M26: 11,780,384 km (0.113 R)
• M27: 12,738,259 km (0.066 R)
• M28: 14,728,509 km (0.083 R)
• M29: 14,943,630 km (0.101 R)
• M30: 15,322,562 km (0.116 R)
• M31: 15,431,469 km (0.069 R)
• M32: 15,924,544 km (0.077 R)
• M33: 16,311,553 km (0.102 R)
• M34: 16,589,955 km (0.038 R)
• M35: 17,833,712 km (0.045 R)
• M36: 17,948,154 km (0.101 R)
• M37: 18,178,086 km (0.098 R)
• M38: 18,990,253 km (0.072 R)
• M39: 19,400,749 km (0.082 R)
• M40: 19,636,815 km (0.093 R)
• M41: 20,051,949 km (0.069 R)
• M42: 21,193,381 km (0.104 R)
• M43: 21,986,549 km (0.076 R)
• M44: 22,913,906 km (0.083 R)
• M45: 23,038,521 km (0.101 R)
• M46: 23,163,286 km (0.064 R)
• M47: 23,351,031 km (0.119 R)
• M48: 24,233,509 km (0.047 R)
• M49: 24,998,702 km (0.118 R)
• M50: 25,191,234 km (0.106 R)
• M51: 25,319,888 km (0.058 R)
• M52: 25,577,795 km (0.118 R)
• M53: 26,946,167 km (0.064 R)
• M54: 27,473,649 km (0.066 R)
• M55: 30,025,789 km (0.088 R)
• M56: 30,985,010 km (0.077 R)
• M57: 32,723,038 km (0.102 R)
• M58: 32,863,361 km (0.086 R)
• M59: 33,215,365 km (0.102 R)
• M60: 34,278,407 km (0.063 R)
• M61: 35,424,776 km (0.041 R)
• M62: 36,948,430 km (0.098 R)
• M63: 37,461,102 km (0.116 R)
• M64: 38,567,528 km (0.114 R)
• M65: 39,834,472 km (0.087 R)
• M66: 40,661,449 km (0.09 R)
• M67: 40,812,393 km (0.057 R)
• M68: 41,266,573 km (0.081 R)
• M69: 41,418,265 km (0.062 R)
• M70: 41,570,107 km (0.059 R)
• M71: 41,874,538 km (0.044 R)
• M72: 42,409,052 km (0.078 R)
• M73: 43,639,195 km (0.081 R)
• M74: 45,977,110 km (0.103 R)
• M75: 46,134,487 km (0.11 R)
• M76: 46,923,766 km (0.025 R)
• M77: 47,161,327 km (0.094 R)
• M78: 48,195,796 km (0.106 R)
• M79: 48,996,594 km (0.118 R)
• M80: 50,206,093 km (0.114 R)
• M81: 51,506,996 km (0.105 R)
• M82: 52,161,636 km (0.115 R)
• M83: 52,572,282 km (0.12 R)
• M84: 52,983,826 km (0.051 R)
• M85: 53,231,261 km (0.082 R)
• M86: 54,142,013 km (0.09 R)
• M87: 54,641,071 km (0.038 R)
• M88: 55,058,000 km (0.085 R)
• M89: 55,308,577 km (0.106 R)
• M90: 55,978,925 km (0.039 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 19,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit