🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.61 AU - 0.63 AU

Year: 315 Days

Day: 42.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.3

Radius: 13.6

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.8 AU - 0.94 AU

Year: 524 Days

Day: 8.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 33,779,904 km

• M1: 170,242 km (0.097 R)
• M2: 312,809 km (0.057 R)
• M3: 425,157 km (0.086 R)
• M4: 537,056 km (0.07 R)
• M5: 639,680 km (0.064 R)
• M6: 850,464 km (0.065 R)
• M7: 941,120 km (0.099 R)
• M8: 1,074,113 km (0.101 R)
• M9: 1,193,641 km (0.064 R)
• M10: 1,288,486 km (0.056 R)
• M11: 1,429,557 km (0.105 R)
• M12: 1,612,216 km (0.094 R)
• M13: 1,723,068 km (0.093 R)
• M14: 1,812,677 km (0.102 R)
• M15: 1,923,230 km (0.117 R)
• M16: 2,166,925 km (0.116 R)
• M17: 2,336,868 km (0.118 R)
• M18: 2,426,178 km (0.047 R)
• M19: 2,532,842 km (0.066 R)
• M20: 2,745,420 km (0.116 R)
• M21: 2,941,244 km (0.12 R)
• M22: 3,038,183 km (0.106 R)
• M23: 3,176,711 km (0.089 R)
• M24: 3,317,482 km (0.077 R)
• M25: 3,454,514 km (0.071 R)
• M26: 3,605,458 km (0.102 R)
• M27: 3,691,028 km (0.055 R)
• M28: 3,795,747 km (0.105 R)
• M29: 3,889,096 km (0.109 R)
• M30: 4,014,758 km (0.12 R)
• M31: 4,135,484 km (0.104 R)
• M32: 4,296,152 km (0.109 R)
• M33: 4,387,107 km (0.096 R)
• M34: 4,544,335 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.4

Radius: 11.7

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.96 AU - 1.52 AU

Year: 892 Days

Day: 9.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 33,779,904 km

• M1: 149,747 km (0.065 R)
• M2: 272,567 km (0.117 R)
• M3: 372,050 km (0.066 R)
• M4: 454,478 km (0.115 R)
• M5: 536,907 km (0.073 R)
• M6: 616,792 km (0.081 R)
• M7: 776,563 km (0.116 R)
• M8: 1,089,521 km (0.089 R)
• M9: 1,235,230 km (0.1 R)
• M10: 1,381,686 km (0.12 R)
• M11: 1,478,625 km (0.042 R)
• M12: 1,609,523 km (0.072 R)
• M13: 1,750,893 km (0.076 R)
• M14: 1,856,510 km (0.117 R)
• M15: 1,937,143 km (0.026 R)
• M16: 2,200,435 km (0.043 R)
• M17: 2,278,824 km (0.101 R)
• M18: 2,365,442 km (0.056 R)
• M19: 2,482,876 km (0.077 R)
• M20: 2,731,208 km (0.111 R)
• M21: 2,854,477 km (0.104 R)
• M22: 2,963,983 km (0.091 R)
• M23: 3,252,108 km (0.108 R)
• M24: 3,374,928 km (0.098 R)
• M25: 3,515,999 km (0.106 R)
• M26: 3,795,448 km (0.097 R)
• M27: 4,206,094 km (0.12 R)
• M28: 4,448,592 km (0.087 R)
• M29: 4,576,049 km (0.078 R)
• M30: 4,900,377 km (0.118 R)
• M31: 4,984,900 km (0.104 R)
• M32: 5,108,019 km (0.055 R)
• M33: 5,232,036 km (0.093 R)
• M34: 5,502,808 km (0.097 R)
• M35: 5,689,207 km (0.102 R)
• M36: 5,778,218 km (0.051 R)
• M37: 5,867,677 km (0.056 R)
• M38: 6,058,115 km (0.115 R)
• M39: 6,149,071 km (0.047 R)
• M40: 6,270,993 km (0.111 R)
• M41: 6,465,770 km (0.111 R)
• M42: 6,945,680 km (0.12 R)
• M43: 7,040,973 km (0.074 R)
• M44: 7,297,085 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.1

Radius: 10.6

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.63 AU - 1.77 AU

Year: 1431 Days

Day: 9.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 33,779,904 km

• M1: 143,913 km (0.113 R)
• M2: 228,436 km (0.082 R)
• M3: 309,219 km (0.099 R)
• M4: 382,522 km (0.116 R)
• M5: 488,287 km (0.105 R)
• M6: 592,258 km (0.086 R)
• M7: 712,086 km (0.088 R)
• M8: 779,255 km (0.093 R)
• M9: 904,319 km (0.112 R)
• M10: 1,140,235 km (0.111 R)
• M11: 1,238,521 km (0.05 R)
• M12: 1,311,824 km (0.098 R)
• M13: 1,541,157 km (0.063 R)
• M14: 1,660,686 km (0.106 R)
• M15: 1,984,416 km (0.081 R)
• M16: 2,060,262 km (0.095 R)
• M17: 2,248,755 km (0.106 R)
• M18: 2,443,083 km (0.059 R)
• M19: 2,595,373 km (0.115 R)
• M20: 2,702,785 km (0.109 R)
• M21: 2,909,679 km (0.117 R)
• M22: 3,046,411 km (0.077 R)
• M23: 3,159,806 km (0.061 R)
• M24: 3,287,563 km (0.108 R)
• M25: 3,521,983 km (0.091 R)
• M26: 3,654,526 km (0.107 R)
• M27: 3,761,788 km (0.071 R)
• M28: 3,979,603 km (0.085 R)
• M29: 4,342,377 km (0.076 R)
• M30: 4,427,648 km (0.104 R)
• M31: 4,585,324 km (0.047 R)
• M32: 4,657,730 km (0.104 R)
• M33: 4,788,927 km (0.093 R)
• M34: 4,877,040 km (0.082 R)
• M35: 4,995,372 km (0.102 R)
• M36: 5,371,611 km (0.105 R)
• M37: 5,463,314 km (0.104 R)
• M38: 5,929,461 km (0.079 R)
• M39: 6,055,871 km (0.075 R)
• M40: 6,231,350 km (0.104 R)
• M41: 6,554,481 km (0.119 R)
• M42: 6,883,297 km (0.084 R)
• M43: 7,167,084 km (0.059 R)
• M44: 7,746,028 km (0.093 R)
• M45: 7,867,053 km (0.063 R)
• M46: 9,039,601 km (0.083 R)
• M47: 9,148,807 km (0.108 R)
• M48: 9,479,419 km (0.067 R)
• M49: 9,590,420 km (0.095 R)
• M50: 9,795,220 km (0.1 R)
• M51: 10,209,007 km (0.119 R)
• M52: 10,360,999 km (0.107 R)
• M53: 11,053,936 km (0.111 R)
• M54: 11,170,922 km (0.085 R)
• M55: 11,327,401 km (0.107 R)
• M56: 11,465,031 km (0.104 R)
• M57: 11,583,513 km (0.081 R)
• M58: 11,741,937 km (0.115 R)
• M59: 11,861,316 km (0.106 R)
• M60: 12,041,133 km (0.099 R)
• M61: 12,464,046 km (0.108 R)
• M62: 12,585,818 km (0.083 R)
• M63: 12,728,385 km (0.1 R)
• M64: 13,283,393 km (0.038 R)
• M65: 13,762,256 km (0.114 R)
• M66: 14,014,478 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.6

Radius: 13.6

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.54 AU - 2.38 AU

Year: 1772 Days

Day: 9.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 33,779,904 km

• M1: 185,053 km (0.104 R)
• M2: 341,682 km (0.098 R)
• M3: 432,787 km (0.094 R)
• M4: 620,382 km (0.103 R)
• M5: 822,190 km (0.106 R)
• M6: 967,001 km (0.079 R)
• M7: 1,102,686 km (0.12 R)
• M8: 1,196,933 km (0.096 R)
• M9: 1,497,175 km (0.092 R)
• M10: 1,777,372 km (0.118 R)
• M11: 1,901,090 km (0.118 R)
• M12: 2,051,436 km (0.047 R)
• M13: 2,290,493 km (0.116 R)
• M14: 2,501,127 km (0.09 R)
• M15: 2,602,405 km (0.063 R)
• M16: 2,744,223 km (0.099 R)
• M17: 2,928,378 km (0.096 R)
• M18: 3,116,722 km (0.118 R)
• M19: 3,477,403 km (0.112 R)
• M20: 3,677,415 km (0.11 R)
• M21: 3,807,864 km (0.083 R)
• M22: 3,954,769 km (0.105 R)
• M23: 4,163,758 km (0.084 R)
• M24: 4,330,410 km (0.101 R)
• M25: 4,468,638 km (0.03 R)
• M26: 4,670,745 km (0.057 R)
• M27: 4,875,843 km (0.082 R)
• M28: 5,148,860 km (0.066 R)
• M29: 5,393,751 km (0.117 R)
• M30: 5,526,145 km (0.093 R)
• M31: 5,642,682 km (0.063 R)
• M32: 5,912,407 km (0.119 R)
• M33: 6,066,044 km (0.098 R)
• M34: 6,658,302 km (0.104 R)
• M35: 7,269,260 km (0.119 R)
• M36: 7,804,671 km (0.046 R)
• M37: 7,917,019 km (0.06 R)
• M38: 8,086,662 km (0.116 R)
• M39: 8,410,243 km (0.063 R)
• M40: 8,602,626 km (0.094 R)
• M41: 8,874,594 km (0.084 R)
• M42: 9,228,244 km (0.103 R)
• M43: 9,347,174 km (0.075 R)
• M44: 9,767,544 km (0.105 R)
• M45: 9,888,718 km (0.112 R)
• M46: 10,071,527 km (0.025 R)
• M47: 10,235,038 km (0.072 R)
• M48: 10,481,874 km (0.054 R)
• M49: 11,149,679 km (0.04 R)
• M50: 11,896,023 km (0.085 R)
• M51: 12,112,341 km (0.11 R)
• M52: 12,199,108 km (0.088 R)
• M53: 12,658,523 km (0.086 R)
• M54: 12,790,917 km (0.093 R)
• M55: 13,707,354 km (0.109 R)
• M56: 13,820,599 km (0.096 R)
• M57: 14,598,807 km (0.117 R)
• M58: 14,737,634 km (0.096 R)
• M59: 14,900,247 km (0.111 R)
• M60: 14,993,297 km (0.083 R)
• M61: 15,203,632 km (0.108 R)
• M62: 15,344,403 km (0.116 R)
• M63: 15,485,474 km (0.092 R)
• M64: 15,627,143 km (0.08 R)
• M65: 15,935,315 km (0.108 R)
• M66: 16,054,544 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.3

Radius: 13.6

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.1 AU - 4.14 AU

Year: 4447 Days

Day: 5.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 33,779,904 km

• M1: 177,872 km (0.102 R)
• M2: 266,135 km (0.117 R)
• M3: 512,074 km (0.043 R)
• M4: 673,490 km (0.111 R)
• M5: 854,353 km (0.092 R)
• M6: 945,608 km (0.081 R)
• M7: 1,151,754 km (0.119 R)
• M8: 1,427,912 km (0.119 R)
• M9: 2,028,697 km (0.111 R)
• M10: 2,122,943 km (0.104 R)
• M11: 2,481,679 km (0.116 R)
• M12: 2,720,138 km (0.089 R)
• M13: 3,002,130 km (0.034 R)
• M14: 3,092,338 km (0.115 R)
• M15: 3,368,196 km (0.101 R)
• M16: 3,537,690 km (0.117 R)
• M17: 3,846,161 km (0.055 R)
• M18: 4,123,366 km (0.068 R)
• M19: 4,386,808 km (0.073 R)
• M20: 4,530,871 km (0.076 R)
• M21: 5,583,741 km (0.069 R)
• M22: 5,762,809 km (0.09 R)
• M23: 6,103,593 km (0.071 R)
• M24: 6,218,634 km (0.079 R)
• M25: 6,544,757 km (0.116 R)
• M26: 6,709,913 km (0.114 R)
• M27: 7,092,734 km (0.069 R)
• M28: 7,955,016 km (0.11 R)
• M29: 8,156,824 km (0.107 R)
• M30: 8,565,525 km (0.046 R)
• M31: 8,694,628 km (0.08 R)
• M32: 9,376,495 km (0.117 R)
• M33: 9,589,822 km (0.108 R)
• M34: 9,831,722 km (0.112 R)
• M35: 10,021,262 km (0.038 R)
• M36: 10,211,999 km (0.104 R)
• M37: 10,349,031 km (0.1 R)
• M38: 10,486,661 km (0.116 R)
• M39: 10,597,214 km (0.12 R)
• M40: 10,791,542 km (0.079 R)
• M41: 11,015,190 km (0.068 R)
• M42: 11,381,855 km (0.107 R)
• M43: 11,552,546 km (0.108 R)
• M44: 12,156,323 km (0.118 R)
• M45: 12,506,083 km (0.104 R)
• M46: 12,593,897 km (0.103 R)
• M47: 13,364,775 km (0.097 R)
• M48: 13,635,248 km (0.109 R)
• M49: 13,937,884 km (0.111 R)
• M50: 14,120,543 km (0.045 R)
• M51: 14,303,950 km (0.078 R)
• M52: 14,642,340 km (0.065 R)
• M53: 15,421,147 km (0.08 R)
• M54: 15,894,923 km (0.091 R)
• M55: 16,022,082 km (0.034 R)
• M56: 16,245,431 km (0.067 R)
• M57: 16,373,637 km (0.113 R)
• M58: 16,727,585 km (0.109 R)
• M59: 17,214,377 km (0.107 R)
• M60: 17,476,023 km (0.119 R)
• M61: 18,335,164 km (0.091 R)
• M62: 18,602,346 km (0.083 R)
• M63: 19,615,572 km (0.101 R)
• M64: 19,991,661 km (0.056 R)
• M65: 20,889,996 km (0.114 R)
• M66: 21,064,278 km (0.1 R)
• M67: 21,554,809 km (0.118 R)
• M68: 21,695,581 km (0.116 R)
• M69: 22,155,445 km (0.055 R)
• M70: 22,547,092 km (0.105 R)
• M71: 23,229,109 km (0.116 R)
• M72: 23,337,417 km (0.083 R)
• M73: 23,663,242 km (0.114 R)
• M74: 24,539,586 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.4

Radius: 14.9

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.63 AU - 6.47 AU

Year: 8442 Days

Day: 11.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 116.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 33,779,904 km

• M1: 209,287 km (0.11 R)
• M2: 414,835 km (0.111 R)
• M3: 560,842 km (0.079 R)
• M4: 666,758 km (0.08 R)
• M5: 781,050 km (0.089 R)
• M6: 945,459 km (0.109 R)
• M7: 1,444,517 km (0.089 R)
• M8: 1,687,763 km (0.1 R)
• M9: 1,851,722 km (0.09 R)
• M10: 2,315,177 km (0.056 R)
• M11: 2,457,444 km (0.079 R)
• M12: 2,581,760 km (0.099 R)
• M13: 2,750,806 km (0.058 R)
• M14: 3,395,124 km (0.095 R)
• M15: 3,511,062 km (0.088 R)
• M16: 3,842,721 km (0.113 R)
• M17: 5,030,079 km (0.081 R)
• M18: 5,650,312 km (0.095 R)
• M19: 6,295,078 km (0.05 R)
• M20: 7,052,193 km (0.089 R)
• M21: 7,961,748 km (0.097 R)
• M22: 8,876,090 km (0.096 R)
• M23: 9,296,760 km (0.093 R)
• M24: 9,624,977 km (0.096 R)
• M25: 9,890,214 km (0.109 R)
• M26: 10,057,315 km (0.098 R)
• M27: 10,157,995 km (0.102 R)
• M28: 10,598,112 km (0.116 R)
• M29: 11,217,896 km (0.062 R)
• M30: 11,743,582 km (0.114 R)
• M31: 12,169,787 km (0.094 R)
• M32: 12,492,918 km (0.067 R)
• M33: 13,664,569 km (0.084 R)
• M34: 13,963,016 km (0.063 R)
• M35: 14,263,708 km (0.102 R)
• M36: 14,452,650 km (0.093 R)
• M37: 14,756,633 km (0.099 R)
• M38: 14,947,819 km (0.036 R)
• M39: 15,139,753 km (0.104 R)
• M40: 15,293,989 km (0.115 R)
• M41: 19,356,618 km (0.059 R)
• M42: 19,818,277 km (0.086 R)
• M43: 19,987,024 km (0.07 R)
• M44: 20,923,805 km (0.113 R)
• M45: 21,744,350 km (0.12 R)
• M46: 23,238,982 km (0.093 R)
• M47: 23,372,423 km (0.033 R)
• M48: 24,630,392 km (0.09 R)
• M49: 25,634,343 km (0.069 R)
• M50: 26,233,782 km (0.066 R)
• M51: 28,534,896 km (0.108 R)
• M52: 29,204,197 km (0.037 R)
• M53: 30,217,872 km (0.071 R)
• M54: 30,802,202 km (0.085 R)
• M55: 31,095,862 km (0.079 R)
• M56: 31,982,230 km (0.113 R)
• M57: 32,478,296 km (0.066 R)
• M58: 32,577,779 km (0.1 R)
• M59: 33,377,529 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 10,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit