🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.55 AU - 0.63 AU

Year: 297 Days

Day: 46.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,329,769 km

• M1: 413,189 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.7

Radius: 13

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.44 AU - 1.52 AU

Year: 1181 Days

Day: 13.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 65,329,769 km

• M1: 162,762 km (0.064 R)
• M2: 281,394 km (0.114 R)
• M3: 379,380 km (0.049 R)
• M4: 478,115 km (0.072 R)
• M5: 570,417 km (0.067 R)
• M6: 670,348 km (0.066 R)
• M7: 777,311 km (0.088 R)
• M8: 920,027 km (0.11 R)
• M9: 1,002,755 km (0.095 R)
• M10: 1,369,419 km (0.115 R)
• M11: 1,492,089 km (0.086 R)
• M12: 1,618,799 km (0.097 R)
• M13: 1,730,399 km (0.069 R)
• M14: 1,873,713 km (0.115 R)
• M15: 2,081,056 km (0.04 R)
• M16: 2,192,955 km (0.088 R)
• M17: 2,338,215 km (0.119 R)
• M18: 2,883,649 km (0.101 R)
• M19: 2,974,604 km (0.055 R)
• M20: 3,504,629 km (0.113 R)
• M21: 3,638,669 km (0.089 R)
• M22: 3,787,070 km (0.118 R)
• M23: 3,912,134 km (0.088 R)
• M24: 4,192,480 km (0.102 R)
• M25: 4,387,406 km (0.107 R)
• M26: 4,532,217 km (0.089 R)
• M27: 4,894,693 km (0.079 R)
• M28: 5,127,766 km (0.056 R)
• M29: 5,350,517 km (0.103 R)
• M30: 5,820,105 km (0.118 R)
• M31: 5,906,872 km (0.05 R)
• M32: 6,273,387 km (0.109 R)
• M33: 6,511,846 km (0.111 R)
• M34: 6,936,554 km (0.113 R)
• M35: 7,074,932 km (0.094 R)
• M36: 7,385,796 km (0.07 R)
• M37: 7,749,020 km (0.085 R)
• M38: 7,940,805 km (0.039 R)
• M39: 8,591,555 km (0.112 R)
• M40: 8,740,405 km (0.116 R)
• M41: 9,395,195 km (0.068 R)
• M42: 9,668,361 km (0.093 R)
• M43: 9,771,583 km (0.078 R)
• M44: 9,961,573 km (0.103 R)
• M45: 10,048,489 km (0.118 R)
• M46: 10,135,405 km (0.111 R)
• M47: 10,539,170 km (0.089 R)
• M48: 10,841,058 km (0.094 R)
• M49: 10,966,122 km (0.087 R)
• M50: 11,344,306 km (0.052 R)
• M51: 11,690,326 km (0.073 R)
• M52: 11,800,280 km (0.078 R)
• M53: 11,928,934 km (0.092 R)
• M54: 12,021,236 km (0.105 R)
• M55: 12,113,688 km (0.106 R)
• M56: 12,598,534 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.5

Radius: 12.7

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.42 AU - 1.94 AU

Year: 1428 Days

Day: 10 Hours

Environment

Temp: -181 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 65,329,769 km

• M1: 163,959 km (0.049 R)
• M2: 245,341 km (0.082 R)
• M3: 346,169 km (0.088 R)
• M4: 449,841 km (0.071 R)
• M5: 567,724 km (0.075 R)
• M6: 658,679 km (0.066 R)
• M7: 755,320 km (0.069 R)
• M8: 888,462 km (0.109 R)
• M9: 1,053,917 km (0.075 R)
• M10: 1,235,230 km (0.106 R)
• M11: 1,317,060 km (0.099 R)
• M12: 1,411,456 km (0.057 R)
• M13: 1,562,999 km (0.083 R)
• M14: 1,691,802 km (0.093 R)
• M15: 1,789,340 km (0.112 R)
• M16: 1,882,988 km (0.11 R)
• M17: 2,155,556 km (0.081 R)
• M18: 2,300,067 km (0.098 R)
• M19: 2,493,348 km (0.05 R)
• M20: 2,598,665 km (0.091 R)
• M21: 2,759,482 km (0.109 R)
• M22: 2,889,333 km (0.087 R)
• M23: 2,979,242 km (0.096 R)
• M24: 3,421,752 km (0.076 R)
• M25: 3,680,706 km (0.034 R)
• M26: 4,384,414 km (0.074 R)
• M27: 4,528,477 km (0.076 R)
• M28: 4,690,641 km (0.117 R)
• M29: 4,920,723 km (0.082 R)
• M30: 5,054,014 km (0.099 R)
• M31: 5,273,026 km (0.078 R)
• M32: 5,521,209 km (0.07 R)
• M33: 5,993,489 km (0.098 R)

Asteroid Belt

Center: 2.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.9

Radius: 9.8

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.86 AU - 4.2 AU

Year: 5307 Days

Day: 9 Hours

Environment

Temp: -215 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,329,769 km

• M1: 191,186 km (0.119 R)
• M2: 404,812 km (0.103 R)
• M3: 533,017 km (0.111 R)
• M4: 653,144 km (0.117 R)
• M5: 832,811 km (0.12 R)
• M6: 922,271 km (0.079 R)
• M7: 1,139,936 km (0.111 R)
• M8: 1,329,177 km (0.095 R)
• M9: 1,513,182 km (0.03 R)
• M10: 1,992,195 km (0.061 R)
• M11: 2,203,876 km (0.089 R)
• M12: 2,385,936 km (0.12 R)
• M13: 2,535,235 km (0.104 R)
• M14: 2,842,958 km (0.08 R)
• M15: 3,183,293 km (0.09 R)
• M16: 3,452,420 km (0.105 R)
• M17: 4,079,384 km (0.098 R)
• M18: 4,303,781 km (0.12 R)
• M19: 4,394,737 km (0.055 R)
• M20: 4,977,420 km (0.101 R)
• M21: 5,144,970 km (0.11 R)
• M22: 5,412,152 km (0.051 R)
• M23: 5,534,972 km (0.086 R)
• M24: 5,658,839 km (0.108 R)
• M25: 6,395,459 km (0.086 R)
• M26: 6,603,998 km (0.074 R)
• M27: 6,920,996 km (0.102 R)
• M28: 7,027,809 km (0.094 R)
• M29: 7,270,157 km (0.111 R)
• M30: 7,597,477 km (0.093 R)
• M31: 8,097,583 km (0.08 R)
• M32: 8,323,326 km (0.059 R)
• M33: 8,954,779 km (0.093 R)
• M34: 9,217,622 km (0.037 R)
• M35: 9,870,617 km (0.031 R)
• M36: 10,202,874 km (0.077 R)
• M37: 10,723,325 km (0.117 R)
• M38: 10,785,258 km (0.117 R)
• M39: 10,847,192 km (0.098 R)
• M40: 11,158,655 km (0.03 R)
• M41: 11,284,018 km (0.079 R)
• M42: 12,046,369 km (0.078 R)
• M43: 12,304,126 km (0.1 R)
• M44: 12,596,440 km (0.045 R)
• M45: 12,956,672 km (0.116 R)
• M46: 13,486,846 km (0.083 R)
• M47: 13,620,587 km (0.096 R)
• M48: 13,821,796 km (0.086 R)
• M49: 13,990,393 km (0.05 R)
• M50: 14,534,181 km (0.102 R)
• M51: 14,602,697 km (0.116 R)
• M52: 14,774,286 km (0.094 R)
• M53: 15,223,678 km (0.045 R)
• M54: 15,747,869 km (0.083 R)
• M55: 16,029,711 km (0.086 R)
• M56: 16,135,926 km (0.054 R)
• M57: 16,706,193 km (0.097 R)
• M58: 16,885,710 km (0.107 R)
• M59: 17,319,245 km (0.063 R)
• M60: 17,391,800 km (0.032 R)
• M61: 17,646,864 km (0.091 R)
• M62: 18,790,689 km (0.115 R)
• M63: 18,865,339 km (0.062 R)
• M64: 18,939,988 km (0.062 R)
• M65: 19,352,878 km (0.116 R)
• M66: 20,608,752 km (0.095 R)
• M67: 20,724,391 km (0.069 R)
• M68: 20,801,434 km (0.103 R)
• M69: 20,917,223 km (0.084 R)
• M70: 21,655,937 km (0.094 R)
• M71: 22,048,183 km (0.035 R)
• M72: 22,324,191 km (0.027 R)
• M73: 22,641,039 km (0.084 R)
• M74: 23,119,005 km (0.103 R)
• M75: 23,238,982 km (0.114 R)
• M76: 24,450,575 km (0.079 R)
• M77: 24,654,477 km (0.063 R)
• M78: 25,146,205 km (0.053 R)
• M79: 26,056,209 km (0.076 R)
• M80: 27,271,991 km (0.106 R)
• M81: 27,780,624 km (0.103 R)
• M82: 28,335,033 km (0.096 R)
• M83: 28,463,538 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 459.8

Radius: 7.4

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 9.32 AU - 9.82 AU

Year: 19421 Days

Day: 24.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,329,769 km

• M1: 262,843 km (0.086 R)
• M2: 334,650 km (0.107 R)
• M3: 397,631 km (0.062 R)
• M4: 465,399 km (0.063 R)
• M5: 1,595,910 km (0.102 R)
• M6: 1,912,459 km (0.058 R)
• M7: 2,311,736 km (0.049 R)
• M8: 2,504,568 km (0.116 R)
• M9: 2,702,785 km (0.096 R)
• M10: 3,185,238 km (0.11 R)
• M11: 3,619,820 km (0.115 R)
• M12: 3,694,020 km (0.081 R)
• M13: 3,882,065 km (0.069 R)
• M14: 4,267,279 km (0.107 R)
• M15: 4,385,162 km (0.07 R)
• M16: 4,464,449 km (0.12 R)
• M17: 5,452,394 km (0.103 R)
• M18: 6,191,557 km (0.09 R)
• M19: 6,370,177 km (0.089 R)
• M20: 7,476,602 km (0.073 R)
• M21: 9,244,700 km (0.056 R)
• M22: 9,346,576 km (0.09 R)
• M23: 9,809,581 km (0.07 R)
• M24: 10,385,832 km (0.032 R)
• M25: 10,811,737 km (0.089 R)
• M26: 11,026,859 km (0.062 R)
• M27: 12,459,109 km (0.117 R)
• M28: 13,139,779 km (0.067 R)
• M29: 13,600,391 km (0.057 R)
• M30: 14,124,732 km (0.066 R)
• M31: 14,834,125 km (0.045 R)
• M32: 15,373,874 km (0.089 R)
• M33: 15,919,906 km (0.092 R)
• M34: 16,164,648 km (0.115 R)
• M35: 17,156,183 km (0.085 R)
• M36: 17,281,396 km (0.115 R)
• M37: 18,487,155 km (0.072 R)
• M38: 18,873,417 km (0.051 R)
• M39: 19,132,520 km (0.047 R)
• M40: 20,511,813 km (0.104 R)
• M41: 21,583,981 km (0.073 R)
• M42: 21,854,903 km (0.106 R)
• M43: 22,263,454 km (0.059 R)
• M44: 22,605,734 km (0.075 R)
• M45: 22,743,065 km (0.109 R)
• M46: 23,643,046 km (0.073 R)
• M47: 24,625,305 km (0.058 R)
• M48: 24,695,916 km (0.09 R)
• M49: 26,484,508 km (0.085 R)
• M50: 27,284,557 km (0.097 R)
• M51: 27,430,864 km (0.115 R)
• M52: 28,462,491 km (0.075 R)
• M53: 28,685,242 km (0.1 R)
• M54: 30,487,597 km (0.026 R)
• M55: 32,171,770 km (0.082 R)
• M56: 32,558,780 km (0.042 R)
• M57: 35,869,680 km (0.111 R)
• M58: 37,402,310 km (0.111 R)
• M59: 37,564,773 km (0.11 R)
• M60: 37,890,597 km (0.052 R)
• M61: 37,972,278 km (0.102 R)
• M62: 38,381,129 km (0.082 R)
• M63: 38,956,183 km (0.082 R)
• M64: 39,699,535 km (0.12 R)
• M65: 40,114,519 km (0.118 R)
• M66: 40,698,101 km (0.101 R)
• M67: 41,116,526 km (0.083 R)
• M68: 42,889,560 km (0.06 R)
• M69: 42,974,681 km (0.083 R)
• M70: 43,486,156 km (0.091 R)
• M71: 43,742,717 km (0.079 R)
• M72: 43,914,006 km (0.119 R)
• M73: 44,687,577 km (0.117 R)
• M74: 44,860,063 km (0.109 R)
• M75: 45,205,784 km (0.077 R)
• M76: 46,073,900 km (0.112 R)
• M77: 48,622,450 km (0.07 R)
• M78: 48,799,873 km (0.115 R)
• M79: 49,333,488 km (0.117 R)
• M80: 50,227,186 km (0.113 R)
• M81: 51,487,249 km (0.05 R)
• M82: 52,939,994 km (0.087 R)
• M83: 53,488,270 km (0.111 R)
• M84: 54,314,200 km (0.1 R)
• M85: 54,959,565 km (0.108 R)
• M86: 55,607,473 km (0.103 R)
• M87: 56,350,975 km (0.044 R)
• M88: 63,188,794 km (0.052 R)
• M89: 63,479,313 km (0.039 R)
• M90: 63,576,253 km (0.111 R)
• M91: 64,061,847 km (0.095 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 10,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit