🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.8

Radius: 8.8

Gravity: 12.68 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.53 AU - 0.85 AU

Year: 376 Days

Day: 9.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 67,042,787 km

• M1: 109,506 km (0.116 R)
• M2: 470,934 km (0.106 R)
• M3: 918,232 km (0.091 R)
• M4: 1,332,618 km (0.117 R)
• M5: 1,821,803 km (0.041 R)
• M6: 2,178,743 km (0.11 R)
• M7: 2,632,175 km (0.109 R)
• M8: 3,012,752 km (0.104 R)
• M9: 3,564,468 km (0.028 R)
• M10: 3,964,344 km (0.098 R)
• M11: 4,524,139 km (0.101 R)
• M12: 5,103,980 km (0.114 R)
• M13: 5,461,669 km (0.066 R)
• M14: 5,923,627 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.7

Radius: 8

Gravity: 11.82 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.68 AU - 0.86 AU

Year: 443 Days

Day: 11.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 67,042,787 km

• M1: 99,483 km (0.085 R)
• M2: 493,224 km (0.09 R)
• M3: 831,166 km (0.078 R)
• M4: 1,166,115 km (0.106 R)
• M5: 1,799,812 km (0.049 R)
• M6: 2,158,248 km (0.09 R)
• M7: 3,190,923 km (0.067 R)
• M8: 4,218,510 km (0.101 R)
• M9: 4,536,256 km (0.083 R)
• M10: 5,384,775 km (0.045 R)
• M11: 5,672,751 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.4

Radius: 10.6

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.84 AU - 1.02 AU

Year: 588 Days

Day: 12.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 67,042,787 km

• M1: 131,796 km (0.091 R)
• M2: 465,100 km (0.115 R)
• M3: 912,547 km (0.073 R)
• M4: 1,384,079 km (0.046 R)
• M5: 1,740,571 km (0.108 R)
• M6: 2,291,989 km (0.086 R)
• M7: 2,881,853 km (0.041 R)
• M8: 3,557,886 km (0.107 R)
• M9: 4,238,706 km (0.114 R)
• M10: 4,804,635 km (0.093 R)
• M11: 5,486,352 km (0.111 R)
• M12: 5,981,521 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.8

Radius: 13.3

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.03 AU - 1.09 AU

Year: 716 Days

Day: 7.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 67,042,787 km

• M1: 165,754 km (0.104 R)
• M2: 825,631 km (0.078 R)
• M3: 1,566,589 km (0.075 R)
• M4: 2,086,591 km (0.117 R)
• M5: 3,614,584 km (0.11 R)
• M6: 4,244,690 km (0.083 R)
• M7: 4,665,808 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584

Radius: 11.8

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.42 AU - 2.12 AU

Year: 1545 Days

Day: 7.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 67,042,787 km

• M1: 149,149 km (0.115 R)
• M2: 818,151 km (0.086 R)
• M3: 1,490,144 km (0.067 R)
• M4: 2,229,756 km (0.096 R)
• M5: 2,658,205 km (0.068 R)
• M6: 3,185,836 km (0.094 R)
• M7: 4,816,902 km (0.045 R)
• M8: 6,429,567 km (0.098 R)
• M9: 6,896,312 km (0.106 R)
• M10: 7,706,534 km (0.094 R)
• M11: 8,319,138 km (0.097 R)
• M12: 10,091,124 km (0.106 R)
• M13: 10,655,108 km (0.092 R)
• M14: 12,102,169 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.4

Radius: 11.6

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.51 AU - 2.13 AU

Year: 1611 Days

Day: 12.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 67,042,787 km

• M1: 144,212 km (0.107 R)
• M2: 551,717 km (0.08 R)
• M3: 1,063,491 km (0.08 R)
• M4: 1,519,615 km (0.1 R)
• M5: 2,543,613 km (0.111 R)
• M6: 3,185,986 km (0.09 R)
• M7: 4,011,617 km (0.113 R)
• M8: 4,689,744 km (0.088 R)
• M9: 5,233,083 km (0.087 R)
• M10: 5,981,521 km (0.086 R)
• M11: 6,424,929 km (0.08 R)
• M12: 8,114,787 km (0.064 R)
• M13: 8,501,198 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.1

Radius: 11.3

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.35 AU - 4.63 AU

Year: 5228 Days

Day: 14.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 67,042,787 km

• M1: 142,866 km (0.117 R)
• M2: 700,118 km (0.092 R)
• M3: 1,086,829 km (0.038 R)
• M4: 1,695,542 km (0.063 R)
• M5: 2,060,411 km (0.107 R)
• M6: 2,435,304 km (0.075 R)
• M7: 2,824,557 km (0.09 R)
• M8: 3,597,978 km (0.106 R)
• M9: 4,147,003 km (0.104 R)
• M10: 5,027,984 km (0.11 R)
• M11: 5,538,113 km (0.074 R)
• M12: 7,493,058 km (0.093 R)
• M13: 8,901,073 km (0.118 R)
• M14: 9,503,803 km (0.028 R)
• M15: 10,095,762 km (0.084 R)
• M16: 15,701,942 km (0.093 R)
• M17: 16,741,348 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.3

Radius: 6.8

Gravity: 10.15 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.33 AU - 7.61 AU

Year: 10796 Days

Day: 15.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,042,787 km

• M1: 85,420 km (0.078 R)
• M2: 310,416 km (0.102 R)
• M3: 638,783 km (0.106 R)
• M4: 1,178,382 km (0.094 R)
• M5: 1,394,103 km (0.096 R)
• M6: 2,278,525 km (0.109 R)
• M7: 2,778,631 km (0.068 R)
• M8: 4,993,278 km (0.084 R)
• M9: 5,937,689 km (0.108 R)
• M10: 6,767,508 km (0.071 R)
• M11: 10,765,512 km (0.1 R)
• M12: 11,719,796 km (0.032 R)
• M13: 12,273,757 km (0.107 R)
• M14: 13,735,029 km (0.116 R)
• M15: 15,113,723 km (0.099 R)
• M16: 18,143,529 km (0.105 R)
• M17: 18,437,489 km (0.106 R)
• M18: 19,110,679 km (0.117 R)
• M19: 19,491,705 km (0.086 R)
• M20: 20,585,565 km (0.118 R)
• M21: 21,637,387 km (0.058 R)
• M22: 22,134,800 km (0.11 R)
• M23: 23,152,365 km (0.074 R)
• M24: 24,826,664 km (0.071 R)
• M25: 26,391,757 km (0.101 R)
• M26: 28,217,599 km (0.071 R)
• M27: 29,615,741 km (0.113 R)
• M28: 31,164,228 km (0.095 R)
• M29: 32,874,730 km (0.113 R)
• M30: 35,786,055 km (0.081 R)
• M31: 37,185,992 km (0.061 R)
• M32: 37,899,424 km (0.068 R)
• M33: 44,071,383 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.6

Radius: 3.7

Gravity: 48.11 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.17 AU - 11.93 AU

Year: 20901 Days

Day: 24 Hours

Environment

Temp: -232 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 67,042,787 km

• M1: 46,076 km (0.098 R)
• M2: 249,080 km (0.12 R)
• M3: 399,576 km (0.119 R)
• M4: 628,012 km (0.085 R)
• M5: 824,883 km (0.045 R)
• M6: 1,484,310 km (0.119 R)
• M7: 1,797,867 km (0.069 R)
• M8: 1,950,607 km (0.073 R)
• M9: 2,723,878 km (0.101 R)
• M10: 3,083,811 km (0.079 R)
• M11: 4,056,945 km (0.042 R)
• M12: 4,422,412 km (0.118 R)
• M13: 4,701,711 km (0.098 R)
• M14: 5,029,780 km (0.078 R)
• M15: 6,234,042 km (0.077 R)
• M16: 8,700,911 km (0.055 R)
• M17: 8,918,277 km (0.106 R)
• M18: 10,238,478 km (0.117 R)
• M19: 12,488,879 km (0.026 R)
• M20: 13,045,982 km (0.109 R)
• M21: 13,986,204 km (0.042 R)
• M22: 14,359,600 km (0.119 R)
• M23: 15,599,168 km (0.117 R)
• M24: 16,000,689 km (0.062 R)
• M25: 22,367,724 km (0.1 R)
• M26: 26,443,069 km (0.115 R)
• M27: 33,840,834 km (0.025 R)
• M28: 37,007,072 km (0.112 R)
• M29: 43,920,888 km (0.037 R)
• M30: 46,184,154 km (0.084 R)
• M31: 49,035,639 km (0.119 R)
• M32: 51,470,195 km (0.091 R)
• M33: 59,644,073 km (0.111 R)
• M34: 61,416,209 km (0.103 R)
• M35: 66,312,697 km (0.11 R)
• M36: 71,903,768 km (0.083 R)
• M37: 74,813,596 km (0.097 R)
• M38: 76,412,498 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.6

Radius: 5.6

Gravity: 11.56 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.74 AU - 11.52 AU

Year: 22736 Days

Day: 24 Hours

Environment

Temp: -227 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 67,042,787 km

• M1: 72,106 km (0.09 R)
• M2: 365,019 km (0.113 R)
• M3: 621,729 km (0.118 R)
• M4: 938,876 km (0.091 R)
• M5: 1,128,716 km (0.079 R)
• M6: 1,402,630 km (0.103 R)
• M7: 1,806,544 km (0.073 R)
• M8: 2,182,932 km (0.049 R)
• M9: 2,725,224 km (0.062 R)
• M10: 4,685,555 km (0.068 R)
• M11: 5,697,285 km (0.081 R)
• M12: 6,051,383 km (0.115 R)
• M13: 6,419,993 km (0.11 R)
• M14: 10,733,049 km (0.076 R)
• M15: 11,334,283 km (0.108 R)
• M16: 13,964,812 km (0.094 R)
• M17: 16,031,207 km (0.071 R)
• M18: 16,577,987 km (0.112 R)
• M19: 18,547,144 km (0.069 R)
• M20: 19,499,783 km (0.079 R)
• M21: 20,302,974 km (0.07 R)
• M22: 20,758,649 km (0.096 R)
• M23: 22,359,197 km (0.098 R)
• M24: 23,238,832 km (0.119 R)
• M25: 29,818,745 km (0.065 R)
• M26: 31,124,136 km (0.086 R)
• M27: 34,747,097 km (0.055 R)
• M28: 37,131,687 km (0.059 R)
• M29: 38,364,075 km (0.03 R)
• M30: 40,477,893 km (0.085 R)
• M31: 45,554,496 km (0.105 R)
• M32: 47,602,641 km (0.078 R)
• M33: 49,546,964 km (0.058 R)
• M34: 53,593,138 km (0.092 R)
• M35: 57,854,134 km (0.113 R)
• M36: 58,769,374 km (0.027 R)
• M37: 60,066,986 km (0.083 R)
• M38: 61,194,206 km (0.093 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 18,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit