🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.52 AU - 0.72 AU

Year: 320 Days

Day: 20.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.1

Radius: 12.2

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.98 AU - 1.48 AU

Year: 895 Days

Day: 5.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 81,708,855 km

• M1: 155,582 km (0.086 R)
• M2: 259,852 km (0.098 R)
• M3: 351,854 km (0.12 R)
• M4: 439,070 km (0.038 R)
• M5: 515,963 km (0.12 R)
• M6: 602,431 km (0.096 R)
• M7: 690,843 km (0.03 R)
• M8: 800,648 km (0.081 R)
• M9: 908,508 km (0.107 R)
• M10: 1,044,044 km (0.091 R)
• M11: 1,149,211 km (0.095 R)
• M12: 1,287,439 km (0.092 R)
• M13: 1,396,197 km (0.113 R)
• M14: 1,497,923 km (0.108 R)
• M15: 1,682,228 km (0.057 R)
• M16: 1,763,460 km (0.096 R)
• M17: 1,857,407 km (0.115 R)
• M18: 1,941,631 km (0.088 R)
• M19: 2,067,742 km (0.089 R)
• M20: 2,238,134 km (0.087 R)
• M21: 2,474,947 km (0.111 R)
• M22: 2,605,845 km (0.085 R)
• M23: 2,681,841 km (0.11 R)
• M24: 2,758,435 km (0.12 R)
• M25: 3,106,101 km (0.075 R)
• M26: 3,274,997 km (0.075 R)
• M27: 3,391,683 km (0.118 R)
• M28: 3,502,685 km (0.069 R)
• M29: 3,593,939 km (0.117 R)
• M30: 3,671,581 km (0.109 R)
• M31: 3,785,724 km (0.089 R)
• M32: 3,879,372 km (0.077 R)
• M33: 3,995,759 km (0.118 R)
• M34: 4,083,872 km (0.082 R)
• M35: 4,172,434 km (0.088 R)
• M36: 4,344,322 km (0.103 R)
• M37: 4,610,307 km (0.093 R)
• M38: 4,795,958 km (0.101 R)
• M39: 4,913,093 km (0.112 R)
• M40: 5,015,568 km (0.074 R)
• M41: 5,126,569 km (0.115 R)
• M42: 5,278,710 km (0.031 R)
• M43: 5,456,732 km (0.081 R)
• M44: 5,628,470 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.5

Radius: 13.5

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.37 AU - 1.49 AU

Year: 1122 Days

Day: 12.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 90.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 81,708,855 km

• M1: 180,714 km (0.066 R)
• M2: 474,524 km (0.085 R)
• M3: 572,810 km (0.067 R)
• M4: 674,686 km (0.1 R)
• M5: 778,657 km (0.092 R)
• M6: 877,691 km (0.087 R)
• M7: 981,362 km (0.058 R)
• M8: 1,114,504 km (0.102 R)
• M9: 1,352,963 km (0.075 R)
• M10: 1,746,256 km (0.102 R)
• M11: 1,872,816 km (0.117 R)
• M12: 2,033,633 km (0.081 R)
• M13: 2,287,950 km (0.096 R)
• M14: 2,410,770 km (0.102 R)
• M15: 2,552,738 km (0.097 R)
• M16: 2,663,291 km (0.116 R)
• M17: 2,845,202 km (0.112 R)
• M18: 3,350,992 km (0.104 R)
• M19: 3,453,766 km (0.072 R)
• M20: 3,586,011 km (0.112 R)
• M21: 3,749,072 km (0.118 R)
• M22: 3,836,288 km (0.075 R)
• M23: 3,924,401 km (0.109 R)
• M24: 4,012,963 km (0.106 R)
• M25: 4,122,319 km (0.071 R)
• M26: 4,273,114 km (0.057 R)
• M27: 4,374,691 km (0.054 R)
• M28: 4,518,155 km (0.114 R)
• M29: 4,746,890 km (0.071 R)
• M30: 4,841,585 km (0.042 R)
• M31: 5,043,692 km (0.099 R)
• M32: 5,140,332 km (0.109 R)
• M33: 5,302,945 km (0.093 R)
• M34: 5,390,310 km (0.074 R)
• M35: 5,778,367 km (0.065 R)
• M36: 6,038,518 km (0.065 R)
• M37: 6,221,626 km (0.103 R)
• M38: 6,488,209 km (0.114 R)
• M39: 6,628,981 km (0.073 R)
• M40: 6,925,185 km (0.103 R)
• M41: 7,020,927 km (0.091 R)
• M42: 7,274,346 km (0.038 R)
• M43: 7,493,956 km (0.069 R)
• M44: 7,703,393 km (0.118 R)
• M45: 7,840,125 km (0.093 R)
• M46: 7,977,456 km (0.116 R)
• M47: 8,090,552 km (0.116 R)
• M48: 8,178,815 km (0.04 R)
• M49: 8,356,387 km (0.077 R)
• M50: 8,522,291 km (0.11 R)
• M51: 8,741,153 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.9

Radius: 8.6

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.66 AU - 2.9 AU

Year: 3041 Days

Day: 6.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 81,708,855 km

• M1: 113,395 km (0.045 R)
• M2: 215,271 km (0.114 R)
• M3: 508,184 km (0.107 R)
• M4: 562,638 km (0.11 R)
• M5: 820,844 km (0.058 R)
• M6: 895,942 km (0.045 R)
• M7: 973,433 km (0.111 R)
• M8: 1,053,468 km (0.112 R)
• M9: 1,230,891 km (0.051 R)
• M10: 1,317,957 km (0.106 R)
• M11: 1,533,079 km (0.098 R)
• M12: 1,723,068 km (0.073 R)
• M13: 1,920,837 km (0.12 R)
• M14: 2,087,040 km (0.089 R)
• M15: 2,244,566 km (0.114 R)
• M16: 2,379,055 km (0.095 R)
• M17: 2,474,798 km (0.086 R)
• M18: 2,613,774 km (0.101 R)
• M19: 2,784,016 km (0.084 R)
• M20: 3,150,382 km (0.112 R)
• M21: 3,240,589 km (0.086 R)
• M22: 3,689,083 km (0.055 R)
• M23: 3,816,242 km (0.054 R)
• M24: 4,406,405 km (0.089 R)
• M25: 4,575,451 km (0.116 R)
• M26: 4,972,334 km (0.05 R)
• M27: 5,148,411 km (0.065 R)
• M28: 5,290,828 km (0.116 R)
• M29: 5,416,341 km (0.09 R)
• M30: 5,543,050 km (0.08 R)
• M31: 5,688,908 km (0.074 R)
• M32: 6,021,913 km (0.102 R)
• M33: 6,285,355 km (0.107 R)
• M34: 6,514,239 km (0.086 R)
• M35: 6,649,027 km (0.117 R)
• M36: 6,707,071 km (0.111 R)
• M37: 7,039,029 km (0.115 R)
• M38: 7,276,740 km (0.088 R)
• M39: 7,336,579 km (0.092 R)
• M40: 7,964,441 km (0.082 R)
• M41: 8,026,075 km (0.103 R)
• M42: 8,108,653 km (0.033 R)
• M43: 8,316,146 km (0.065 R)
• M44: 8,462,303 km (0.074 R)
• M45: 9,056,057 km (0.087 R)
• M46: 9,163,468 km (0.083 R)
• M47: 9,423,020 km (0.096 R)
• M48: 9,510,086 km (0.074 R)
• M49: 10,082,597 km (0.058 R)
• M50: 10,149,318 km (0.087 R)
• M51: 10,216,188 km (0.049 R)
• M52: 10,440,435 km (0.107 R)
• M53: 10,575,672 km (0.099 R)
• M54: 11,007,860 km (0.102 R)
• M55: 11,678,657 km (0.098 R)
• M56: 11,748,818 km (0.052 R)
• M57: 11,960,200 km (0.113 R)
• M58: 12,054,447 km (0.094 R)
• M59: 12,196,415 km (0.091 R)
• M60: 12,267,624 km (0.095 R)
• M61: 12,458,062 km (0.047 R)
• M62: 12,721,653 km (0.115 R)
• M63: 12,866,165 km (0.055 R)
• M64: 13,400,828 km (0.117 R)
• M65: 13,670,852 km (0.086 R)
• M66: 13,893,154 km (0.053 R)
• M67: 14,091,820 km (0.083 R)
• M68: 14,391,465 km (0.115 R)
• M69: 14,946,323 km (0.093 R)
• M70: 15,047,900 km (0.113 R)
• M71: 15,175,358 km (0.099 R)
• M72: 15,559,675 km (0.057 R)
• M73: 15,843,462 km (0.074 R)
• M74: 15,947,133 km (0.071 R)
• M75: 16,207,134 km (0.048 R)
• M76: 16,337,733 km (0.051 R)
• M77: 17,609,016 km (0.039 R)
• M78: 17,958,776 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.4

Radius: 12.8

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.99 AU - 4.27 AU

Year: 5506 Days

Day: 6 Hours

Environment

Temp: -215 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 81,708,855 km

• M1: 275,709 km (0.081 R)
• M2: 416,480 km (0.109 R)
• M3: 499,507 km (0.119 R)
• M4: 625,768 km (0.079 R)
• M5: 1,279,361 km (0.072 R)
• M6: 1,965,267 km (0.103 R)
• M7: 2,060,860 km (0.096 R)
• M8: 2,217,040 km (0.085 R)
• M9: 2,418,100 km (0.079 R)
• M10: 2,541,668 km (0.054 R)
• M11: 2,709,816 km (0.102 R)
• M12: 3,146,492 km (0.11 R)
• M13: 3,605,608 km (0.063 R)
• M14: 3,915,575 km (0.102 R)
• M15: 4,037,198 km (0.1 R)
• M16: 4,234,218 km (0.109 R)
• M17: 4,741,205 km (0.063 R)
• M18: 4,923,266 km (0.049 R)
• M19: 5,107,720 km (0.094 R)
• M20: 6,063,950 km (0.084 R)
• M21: 6,375,861 km (0.053 R)
• M22: 6,548,348 km (0.092 R)
• M23: 6,839,166 km (0.061 R)
• M24: 7,074,932 km (0.099 R)
• M25: 7,554,543 km (0.115 R)
• M26: 8,262,440 km (0.084 R)
• M27: 8,482,199 km (0.094 R)
• M28: 8,703,903 km (0.083 R)
• M29: 8,831,361 km (0.106 R)
• M30: 9,185,309 km (0.103 R)
• M31: 9,412,997 km (0.033 R)
• M32: 9,840,847 km (0.118 R)
• M33: 10,274,980 km (0.081 R)
• M34: 10,376,108 km (0.073 R)
• M35: 10,920,944 km (0.116 R)
• M36: 11,650,233 km (0.06 R)
• M37: 12,467,038 km (0.1 R)
• M38: 12,755,462 km (0.094 R)
• M39: 14,343,593 km (0.089 R)
• M40: 14,456,689 km (0.119 R)
• M41: 14,988,510 km (0.077 R)
• M42: 15,179,995 km (0.103 R)
• M43: 15,681,746 km (0.046 R)
• M44: 17,059,543 km (0.103 R)
• M45: 17,219,463 km (0.111 R)
• M46: 17,742,756 km (0.091 R)
• M47: 18,230,445 km (0.098 R)
• M48: 18,434,946 km (0.056 R)
• M49: 18,558,065 km (0.086 R)
• M50: 18,640,194 km (0.109 R)
• M51: 18,887,479 km (0.112 R)
• M52: 19,218,988 km (0.11 R)
• M53: 19,468,966 km (0.037 R)
• M54: 19,594,180 km (0.094 R)
• M55: 19,971,914 km (0.109 R)
• M56: 20,819,685 km (0.12 R)
• M57: 21,033,461 km (0.116 R)
• M58: 21,420,171 km (0.048 R)
• M59: 22,113,408 km (0.118 R)
• M60: 22,462,868 km (0.092 R)
• M61: 22,594,365 km (0.066 R)
• M62: 22,946,219 km (0.11 R)
• M63: 23,034,482 km (0.071 R)
• M64: 23,211,456 km (0.09 R)
• M65: 23,878,663 km (0.044 R)
• M66: 23,968,122 km (0.119 R)
• M67: 24,057,731 km (0.103 R)
• M68: 24,192,220 km (0.086 R)
• M69: 24,327,157 km (0.101 R)
• M70: 24,733,016 km (0.074 R)
• M71: 25,551,616 km (0.062 R)
• M72: 25,643,169 km (0.11 R)
• M73: 26,471,493 km (0.107 R)
• M74: 26,889,020 km (0.099 R)
• M75: 27,730,658 km (0.105 R)
• M76: 28,485,978 km (0.098 R)
• M77: 28,961,549 km (0.107 R)
• M78: 29,200,308 km (0.028 R)
• M79: 29,343,922 km (0.096 R)
• M80: 30,258,713 km (0.088 R)
• M81: 31,918,800 km (0.11 R)
• M82: 32,066,752 km (0.069 R)
• M83: 32,511,956 km (0.112 R)
• M84: 33,158,368 km (0.056 R)
• M85: 33,508,277 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.1

Radius: 7.9

Gravity: 10.91 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 10.27 AU - 10.73 AU

Year: 22320 Days

Day: 20.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,708,855 km

• M1: 127,158 km (0.085 R)
• M2: 501,302 km (0.058 R)
• M3: 702,811 km (0.109 R)
• M4: 825,930 km (0.108 R)
• M5: 956,529 km (0.083 R)
• M6: 1,513,631 km (0.111 R)
• M7: 1,944,922 km (0.089 R)
• M8: 2,640,402 km (0.12 R)
• M9: 3,618,772 km (0.082 R)
• M10: 3,879,522 km (0.048 R)
• M11: 4,056,645 km (0.114 R)
• M12: 4,191,433 km (0.087 R)
• M13: 4,744,945 km (0.067 R)
• M14: 6,910,524 km (0.115 R)
• M15: 7,234,104 km (0.089 R)
• M16: 7,952,024 km (0.114 R)
• M17: 8,519,599 km (0.078 R)
• M18: 9,041,546 km (0.095 R)
• M19: 9,454,735 km (0.051 R)
• M20: 9,874,058 km (0.112 R)
• M21: 10,177,442 km (0.107 R)
• M22: 11,105,548 km (0.115 R)
• M23: 11,739,244 km (0.109 R)
• M24: 12,254,609 km (0.115 R)
• M25: 16,924,456 km (0.092 R)
• M26: 16,996,712 km (0.112 R)
• M27: 17,214,526 km (0.093 R)
• M28: 18,989,355 km (0.101 R)
• M29: 19,064,603 km (0.073 R)
• M30: 19,822,167 km (0.104 R)
• M31: 20,899,271 km (0.06 R)
• M32: 20,976,913 km (0.119 R)
• M33: 22,153,500 km (0.114 R)
• M34: 22,311,924 km (0.039 R)
• M35: 22,550,383 km (0.108 R)
• M36: 23,431,814 km (0.098 R)
• M37: 23,836,177 km (0.07 R)
• M38: 24,651,934 km (0.094 R)
• M39: 25,476,667 km (0.117 R)
• M40: 26,226,751 km (0.042 R)
• M41: 26,646,672 km (0.039 R)
• M42: 27,492,947 km (0.038 R)
• M43: 28,090,740 km (0.059 R)
• M44: 28,865,508 km (0.084 R)
• M45: 29,559,941 km (0.11 R)
• M46: 30,700,325 km (0.098 R)
• M47: 30,877,150 km (0.104 R)
• M48: 31,587,291 km (0.069 R)
• M49: 31,944,531 km (0.082 R)
• M50: 33,750,327 km (0.109 R)
• M51: 34,115,346 km (0.036 R)
• M52: 35,588,885 km (0.045 R)
• M53: 35,960,635 km (0.091 R)
• M54: 36,146,885 km (0.076 R)
• M55: 36,520,431 km (0.107 R)
• M56: 40,713,210 km (0.097 R)
• M57: 43,063,542 km (0.048 R)
• M58: 44,654,815 km (0.063 R)
• M59: 46,062,830 km (0.063 R)
• M60: 46,873,950 km (0.104 R)
• M61: 49,335,583 km (0.103 R)
• M62: 49,646,148 km (0.082 R)
• M63: 51,418,733 km (0.096 R)
• M64: 54,704,052 km (0.089 R)
• M65: 55,025,538 km (0.101 R)
• M66: 55,670,454 km (0.092 R)
• M67: 55,993,885 km (0.096 R)
• M68: 56,426,073 km (0.06 R)
• M69: 59,482,208 km (0.083 R)
• M70: 59,812,819 km (0.054 R)
• M71: 60,475,986 km (0.11 R)
• M72: 60,808,393 km (0.113 R)
• M73: 61,252,549 km (0.117 R)
• M74: 62,256,051 km (0.048 R)
• M75: 62,703,798 km (0.115 R)
• M76: 63,489,785 km (0.115 R)
• M77: 64,279,213 km (0.096 R)
• M78: 65,639,806 km (0.076 R)
• M79: 68,274,374 km (0.078 R)
• M80: 69,198,739 km (0.112 R)
• M81: 71,060,036 km (0.094 R)
• M82: 71,879,383 km (0.107 R)
• M83: 73,055,522 km (0.107 R)
• M84: 74,119,462 km (0.107 R)
• M85: 74,712,767 km (0.099 R)
• M86: 75,188,488 km (0.069 R)
• M87: 75,307,568 km (0.102 R)
• M88: 76,741,613 km (0.08 R)
• M89: 78,064,058 km (0.068 R)
• M90: 79,879,578 km (0.107 R)
• M91: 80,731,538 km (0.116 R)
• M92: 81,586,490 km (0.085 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 10,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit