🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.3

Radius: 10.9

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.82 AU - 0.96 AU

Year: 551 Days

Day: 10.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 68,387,287 km

• M1: 137,181 km (0.046 R)
• M2: 236,514 km (0.099 R)
• M3: 308,022 km (0.085 R)
• M4: 463,005 km (0.048 R)
• M5: 579,393 km (0.047 R)
• M6: 664,663 km (0.074 R)
• M7: 737,218 km (0.077 R)
• M8: 854,054 km (0.065 R)
• M9: 958,174 km (0.074 R)
• M10: 1,087,128 km (0.087 R)
• M11: 1,254,229 km (0.117 R)
• M12: 1,330,075 km (0.096 R)
• M13: 1,452,745 km (0.104 R)
• M14: 1,544,299 km (0.06 R)
• M15: 1,637,947 km (0.106 R)
• M16: 1,709,455 km (0.09 R)
• M17: 1,782,159 km (0.037 R)
• M18: 1,930,561 km (0.052 R)
• M19: 2,148,225 km (0.062 R)
• M20: 2,306,650 km (0.05 R)
• M21: 2,387,432 km (0.052 R)
• M22: 2,600,460 km (0.115 R)
• M23: 2,691,714 km (0.06 R)
• M24: 2,819,920 km (0.027 R)
• M25: 2,942,889 km (0.113 R)
• M26: 3,060,174 km (0.048 R)
• M27: 3,179,104 km (0.09 R)
• M28: 3,284,571 km (0.07 R)
• M29: 3,383,455 km (0.097 R)
• M30: 3,529,911 km (0.119 R)
• M31: 3,949,384 km (0.093 R)
• M32: 4,144,759 km (0.096 R)
• M33: 4,334,897 km (0.071 R)
• M34: 4,435,278 km (0.105 R)
• M35: 4,510,974 km (0.094 R)
• M36: 4,595,796 km (0.073 R)
• M37: 4,749,732 km (0.114 R)
• M38: 4,844,577 km (0.063 R)
• M39: 4,931,344 km (0.112 R)
• M40: 5,481,416 km (0.077 R)
• M41: 5,562,797 km (0.058 R)
• M42: 5,745,306 km (0.107 R)
• M43: 5,855,859 km (0.093 R)
• M44: 5,939,185 km (0.079 R)
• M45: 6,060,210 km (0.046 R)
• M46: 6,342,800 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.4

Radius: 8.7

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.61 AU - 6.87 AU

Year: 9021 Days

Day: 10.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,387,287 km

• M1: 113,246 km (0.06 R)
• M2: 302,038 km (0.094 R)
• M3: 644,468 km (0.077 R)
• M4: 705,653 km (0.029 R)
• M5: 794,813 km (0.083 R)
• M6: 901,776 km (0.108 R)
• M7: 1,028,037 km (0.086 R)
• M8: 1,995,336 km (0.095 R)
• M9: 2,050,388 km (0.096 R)
• M10: 2,105,889 km (0.083 R)
• M11: 2,218,686 km (0.11 R)
• M12: 2,333,428 km (0.101 R)
• M13: 2,853,430 km (0.081 R)
• M14: 3,653,629 km (0.086 R)
• M15: 3,858,428 km (0.106 R)
• M16: 4,043,481 km (0.108 R)
• M17: 4,446,797 km (0.067 R)
• M18: 5,138,836 km (0.09 R)
• M19: 5,445,811 km (0.119 R)
• M20: 5,575,513 km (0.088 R)
• M21: 5,653,752 km (0.089 R)
• M22: 5,837,907 km (0.106 R)
• M23: 5,943,972 km (0.07 R)
• M24: 6,456,644 km (0.084 R)
• M25: 7,039,926 km (0.095 R)
• M26: 7,380,860 km (0.053 R)
• M27: 7,582,218 km (0.068 R)
• M28: 7,639,963 km (0.09 R)
• M29: 7,727,029 km (0.085 R)
• M30: 7,814,544 km (0.047 R)
• M31: 7,872,887 km (0.1 R)
• M32: 7,960,851 km (0.102 R)
• M33: 8,256,456 km (0.05 R)
• M34: 9,041,845 km (0.092 R)
• M35: 9,319,199 km (0.075 R)
• M36: 9,724,759 km (0.11 R)
• M37: 9,819,305 km (0.11 R)
• M38: 10,553,382 km (0.091 R)
• M39: 10,943,383 km (0.114 R)
• M40: 11,041,669 km (0.07 R)
• M41: 11,470,866 km (0.089 R)
• M42: 12,963,553 km (0.05 R)
• M43: 13,241,506 km (0.067 R)
• M44: 13,521,553 km (0.037 R)
• M45: 13,662,175 km (0.06 R)
• M46: 14,087,183 km (0.074 R)
• M47: 14,660,591 km (0.099 R)
• M48: 15,830,297 km (0.112 R)
• M49: 15,978,698 km (0.105 R)
• M50: 16,501,393 km (0.119 R)
• M51: 17,334,204 km (0.104 R)
• M52: 17,448,946 km (0.12 R)
• M53: 17,910,007 km (0.039 R)
• M54: 18,687,168 km (0.058 R)
• M55: 19,001,174 km (0.115 R)
• M56: 19,237,837 km (0.079 R)
• M57: 20,194,217 km (0.103 R)
• M58: 20,759,248 km (0.097 R)
• M59: 21,247,685 km (0.097 R)
• M60: 21,575,454 km (0.089 R)
• M61: 21,822,440 km (0.115 R)
• M62: 23,281,318 km (0.115 R)
• M63: 23,450,065 km (0.038 R)
• M64: 23,746,268 km (0.116 R)
• M65: 24,299,781 km (0.046 R)
• M66: 24,470,920 km (0.087 R)
• M67: 24,556,640 km (0.08 R)
• M68: 24,642,509 km (0.097 R)
• M69: 24,814,547 km (0.064 R)
• M70: 25,029,968 km (0.103 R)
• M71: 25,159,669 km (0.075 R)
• M72: 25,506,437 km (0.074 R)
• M73: 25,811,018 km (0.067 R)
• M74: 25,985,749 km (0.084 R)
• M75: 26,424,070 km (0.113 R)
• M76: 27,619,806 km (0.079 R)
• M77: 27,843,156 km (0.037 R)
• M78: 28,201,742 km (0.113 R)
• M79: 28,652,331 km (0.117 R)
• M80: 29,788,826 km (0.111 R)
• M81: 29,880,379 km (0.115 R)
• M82: 30,201,566 km (0.087 R)
• M83: 30,616,251 km (0.04 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.8

Radius: 4.1

Gravity: 35.09 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.85 AU - 9.59 AU

Year: 18366 Days

Day: 18.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 68,387,287 km

• M1: 57,146 km (0.096 R)
• M2: 258,954 km (0.054 R)
• M3: 660,325 km (0.101 R)
• M4: 1,454,540 km (0.106 R)
• M5: 1,804,599 km (0.072 R)
• M6: 3,143,799 km (0.115 R)
• M7: 3,824,170 km (0.092 R)
• M8: 4,261,595 km (0.029 R)
• M9: 4,302,136 km (0.117 R)
• M10: 4,548,074 km (0.091 R)
• M11: 4,968,145 km (0.081 R)
• M12: 5,010,930 km (0.114 R)
• M13: 6,486,863 km (0.068 R)
• M14: 7,102,608 km (0.113 R)
• M15: 7,392,977 km (0.069 R)
• M16: 7,638,018 km (0.074 R)
• M17: 7,687,236 km (0.078 R)
• M18: 8,337,987 km (0.026 R)
• M19: 9,478,970 km (0.102 R)
• M20: 9,638,292 km (0.108 R)
• M21: 10,393,611 km (0.05 R)
• M22: 11,056,031 km (0.108 R)
• M23: 11,279,829 km (0.083 R)
• M24: 11,845,907 km (0.109 R)
• M25: 13,598,895 km (0.113 R)
• M26: 13,838,551 km (0.105 R)
• M27: 13,958,977 km (0.067 R)
• M28: 15,182,239 km (0.052 R)
• M29: 15,306,405 km (0.08 R)
• M30: 17,338,842 km (0.068 R)
• M31: 17,729,292 km (0.099 R)
• M32: 17,925,565 km (0.07 R)
• M33: 17,991,238 km (0.096 R)
• M34: 18,784,556 km (0.118 R)
• M35: 19,252,648 km (0.025 R)
• M36: 20,336,783 km (0.078 R)
• M37: 20,405,150 km (0.103 R)
• M38: 21,024,335 km (0.102 R)
• M39: 21,999,713 km (0.055 R)
• M40: 22,422,327 km (0.082 R)
• M41: 24,793,753 km (0.103 R)
• M42: 25,013,213 km (0.103 R)
• M43: 25,823,584 km (0.046 R)
• M44: 28,382,157 km (0.082 R)
• M45: 28,765,127 km (0.073 R)
• M46: 28,841,871 km (0.086 R)
• M47: 30,784,250 km (0.06 R)
• M48: 32,528,112 km (0.083 R)
• M49: 33,492,719 km (0.077 R)
• M50: 34,548,282 km (0.111 R)
• M51: 34,875,303 km (0.108 R)
• M52: 35,779,772 km (0.101 R)
• M53: 37,109,098 km (0.1 R)
• M54: 39,133,307 km (0.119 R)
• M55: 39,815,922 km (0.102 R)
• M56: 41,020,035 km (0.05 R)
• M57: 42,061,536 km (0.068 R)
• M58: 42,673,241 km (0.06 R)
• M59: 43,287,640 km (0.118 R)
• M60: 44,703,285 km (0.076 R)
• M61: 47,398,141 km (0.099 R)
• M62: 47,761,514 km (0.09 R)
• M63: 49,315,686 km (0.072 R)
• M64: 49,868,151 km (0.043 R)
• M65: 49,960,453 km (0.071 R)
• M66: 51,631,162 km (0.104 R)
• M67: 51,818,010 km (0.093 R)
• M68: 57,138,009 km (0.101 R)
• M69: 57,912,029 km (0.072 R)
• M70: 58,300,385 km (0.08 R)
• M71: 58,494,862 km (0.103 R)
• M72: 59,274,865 km (0.071 R)
• M73: 60,451,602 km (0.107 R)
• M74: 60,746,908 km (0.03 R)
• M75: 60,944,078 km (0.107 R)
• M76: 61,339,017 km (0.054 R)
• M77: 63,326,723 km (0.069 R)
• M78: 63,927,060 km (0.036 R)
• M79: 65,436,353 km (0.115 R)
• M80: 65,537,331 km (0.089 R)
• M81: 66,144,699 km (0.114 R)
• M82: 66,245,976 km (0.118 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: 323 - 16,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit