🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.46 AU - 2.16 AU

Year: 1020 Days

Day: 13.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.1

Radius: 13.1

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.85 AU - 4.71 AU

Year: 3079 Days

Day: 11 Hours

Environment

Temp: -146 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 41,287,327 km

• M1: 166,652 km (0.069 R)
• M2: 329,415 km (0.091 R)
• M3: 462,706 km (0.115 R)
• M4: 569,519 km (0.075 R)
• M5: 667,207 km (0.112 R)
• M6: 756,367 km (0.119 R)
• M7: 904,319 km (0.104 R)
• M8: 1,039,705 km (0.057 R)
• M9: 1,188,405 km (0.09 R)
• M10: 1,306,588 km (0.055 R)
• M11: 1,455,138 km (0.1 R)
• M12: 1,602,941 km (0.072 R)
• M13: 1,987,408 km (0.096 R)
• M14: 2,091,977 km (0.094 R)
• M15: 2,229,158 km (0.101 R)
• M16: 2,969,069 km (0.072 R)
• M17: 3,124,052 km (0.089 R)
• M18: 3,361,913 km (0.088 R)
• M19: 3,496,551 km (0.045 R)
• M20: 3,734,412 km (0.102 R)
• M21: 3,902,260 km (0.117 R)
• M22: 4,294,057 km (0.032 R)
• M23: 4,391,445 km (0.119 R)
• M24: 4,628,558 km (0.117 R)
• M25: 4,758,858 km (0.109 R)
• M26: 5,125,821 km (0.086 R)
• M27: 5,459,873 km (0.1 R)
• M28: 6,127,379 km (0.117 R)
• M29: 6,314,975 km (0.06 R)
• M30: 6,403,836 km (0.113 R)
• M31: 6,493,296 km (0.105 R)
• M32: 6,594,274 km (0.102 R)
• M33: 6,752,549 km (0.087 R)
• M34: 6,934,908 km (0.076 R)
• M35: 7,188,477 km (0.071 R)
• M36: 7,281,377 km (0.116 R)
• M37: 7,386,395 km (0.071 R)
• M38: 7,586,258 km (0.109 R)
• M39: 7,728,376 km (0.031 R)
• M40: 7,811,702 km (0.067 R)
• M41: 7,943,348 km (0.107 R)
• M42: 8,220,852 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.1

Radius: 10.1

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.5 AU - 5.06 AU

Year: 3710 Days

Day: 6.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 41,287,327 km

• M1: 126,859 km (0.114 R)
• M2: 274,213 km (0.089 R)
• M3: 366,515 km (0.102 R)
• M4: 460,761 km (0.102 R)
• M5: 539,600 km (0.111 R)
• M6: 657,483 km (0.094 R)
• M7: 792,121 km (0.115 R)
• M8: 944,411 km (0.061 R)
• M9: 1,040,752 km (0.071 R)
• M10: 1,174,493 km (0.047 R)
• M11: 1,243,607 km (0.102 R)
• M12: 1,332,019 km (0.074 R)
• M13: 1,468,901 km (0.107 R)
• M14: 1,737,130 km (0.112 R)
• M15: 2,211,655 km (0.101 R)
• M16: 2,441,587 km (0.102 R)
• M17: 2,576,375 km (0.066 R)
• M18: 2,702,336 km (0.053 R)
• M19: 2,912,671 km (0.117 R)
• M20: 3,044,017 km (0.102 R)
• M21: 3,140,807 km (0.091 R)
• M22: 3,462,293 km (0.104 R)
• M23: 3,665,447 km (0.061 R)
• M24: 4,231,077 km (0.053 R)
• M25: 4,711,735 km (0.114 R)
• M26: 5,151,851 km (0.078 R)
• M27: 5,428,159 km (0.066 R)
• M28: 5,605,283 km (0.116 R)
• M29: 5,829,380 km (0.109 R)
• M30: 6,071,579 km (0.114 R)
• M31: 6,148,024 km (0.094 R)
• M32: 6,332,627 km (0.113 R)
• M33: 6,425,677 km (0.093 R)
• M34: 6,929,523 km (0.059 R)
• M35: 7,154,069 km (0.088 R)
• M36: 7,315,785 km (0.092 R)
• M37: 7,380,860 km (0.065 R)
• M38: 7,462,540 km (0.086 R)
• M39: 7,577,282 km (0.058 R)
• M40: 7,841,920 km (0.106 R)
• M41: 7,975,212 km (0.096 R)
• M42: 8,448,241 km (0.092 R)
• M43: 8,584,973 km (0.086 R)
• M44: 8,757,011 km (0.107 R)
• M45: 9,244,849 km (0.115 R)
• M46: 9,350,615 km (0.078 R)
• M47: 9,421,225 km (0.074 R)
• M48: 9,527,589 km (0.091 R)
• M49: 9,921,181 km (0.049 R)
• M50: 10,011,239 km (0.094 R)
• M51: 10,083,644 km (0.085 R)
• M52: 10,356,511 km (0.091 R)
• M53: 10,927,975 km (0.04 R)
• M54: 11,058,424 km (0.114 R)
• M55: 11,227,021 km (0.026 R)
• M56: 11,358,667 km (0.08 R)
• M57: 11,453,063 km (0.083 R)
• M58: 11,547,609 km (0.064 R)
• M59: 11,737,748 km (0.064 R)
• M60: 12,217,359 km (0.117 R)
• M61: 12,372,193 km (0.085 R)
• M62: 12,781,792 km (0.114 R)
• M63: 13,255,419 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.6

Radius: 9.1

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.7 AU - 5.6 AU

Year: 4897 Days

Day: 11.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,287,327 km

• M1: 157,227 km (0.1 R)
• M2: 255,513 km (0.09 R)
• M3: 378,333 km (0.065 R)
• M4: 456,872 km (0.067 R)
• M5: 550,670 km (0.081 R)
• M6: 749,635 km (0.117 R)
• M7: 938,876 km (0.039 R)
• M8: 1,039,406 km (0.105 R)
• M9: 1,120,338 km (0.055 R)
• M10: 1,215,333 km (0.112 R)
• M11: 1,363,285 km (0.115 R)
• M12: 1,718,132 km (0.118 R)
• M13: 1,927,569 km (0.063 R)
• M14: 2,057,270 km (0.027 R)
• M15: 2,249,952 km (0.108 R)
• M16: 2,573,532 km (0.101 R)
• M17: 2,733,003 km (0.092 R)
• M18: 2,862,854 km (0.083 R)
• M19: 3,350,992 km (0.089 R)
• M20: 3,810,557 km (0.101 R)
• M21: 4,011,018 km (0.062 R)
• M22: 4,084,770 km (0.073 R)
• M23: 4,177,670 km (0.098 R)
• M24: 4,422,412 km (0.104 R)
• M25: 4,788,628 km (0.104 R)
• M26: 4,945,855 km (0.099 R)
• M27: 5,124,625 km (0.115 R)
• M28: 5,715,536 km (0.099 R)
• M29: 5,882,338 km (0.12 R)
• M30: 6,414,009 km (0.111 R)
• M31: 6,478,785 km (0.117 R)
• M32: 6,587,393 km (0.103 R)
• M33: 6,740,431 km (0.072 R)
• M34: 6,916,807 km (0.107 R)
• M35: 7,523,127 km (0.107 R)
• M36: 7,936,915 km (0.113 R)
• M37: 8,006,628 km (0.099 R)
• M38: 8,099,827 km (0.114 R)
• M39: 8,882,673 km (0.088 R)
• M40: 9,222,110 km (0.078 R)
• M41: 9,988,799 km (0.11 R)
• M42: 10,114,462 km (0.117 R)
• M43: 10,215,291 km (0.068 R)
• M44: 10,341,850 km (0.042 R)
• M45: 10,622,047 km (0.104 R)
• M46: 10,724,671 km (0.101 R)
• M47: 11,556,585 km (0.072 R)
• M48: 11,847,403 km (0.097 R)
• M49: 12,113,987 km (0.059 R)
• M50: 12,328,510 km (0.073 R)
• M51: 12,409,443 km (0.082 R)
• M52: 12,925,256 km (0.071 R)
• M53: 13,199,619 km (0.026 R)
• M54: 13,392,749 km (0.046 R)
• M55: 13,809,978 km (0.11 R)
• M56: 14,799,867 km (0.1 R)
• M57: 15,086,796 km (0.1 R)
• M58: 15,260,030 km (0.107 R)
• M59: 15,375,669 km (0.113 R)
• M60: 15,549,951 km (0.1 R)
• M61: 15,900,309 km (0.097 R)
• M62: 16,312,451 km (0.081 R)
• M63: 16,490,024 km (0.044 R)
• M64: 16,549,414 km (0.115 R)
• M65: 16,698,264 km (0.031 R)
• M66: 17,237,415 km (0.041 R)
• M67: 17,539,453 km (0.113 R)
• M68: 17,873,654 km (0.097 R)
• M69: 17,934,690 km (0.105 R)
• M70: 18,056,762 km (0.049 R)
• M71: 18,271,286 km (0.046 R)
• M72: 18,455,889 km (0.06 R)
• M73: 18,579,308 km (0.092 R)
• M74: 19,013,291 km (0.04 R)
• M75: 19,262,820 km (0.083 R)
• M76: 19,450,566 km (0.085 R)
• M77: 19,513,397 km (0.081 R)
• M78: 20,176,265 km (0.032 R)
• M79: 20,526,473 km (0.104 R)
• M80: 20,590,501 km (0.087 R)
• M81: 20,686,394 km (0.066 R)
• M82: 21,589,217 km (0.114 R)
• M83: 21,849,517 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.1

Radius: 13.8

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 9.02 AU - 9.48 AU

Year: 11787 Days

Day: 11.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,287,327 km

• M1: 175,329 km (0.118 R)
• M2: 418,126 km (0.11 R)
• M3: 564,134 km (0.094 R)
• M4: 673,340 km (0.079 R)
• M5: 837,299 km (0.119 R)
• M6: 1,319,004 km (0.085 R)
• M7: 1,712,746 km (0.081 R)
• M8: 2,010,595 km (0.048 R)
• M9: 2,143,438 km (0.106 R)
• M10: 2,256,534 km (0.1 R)
• M11: 2,371,725 km (0.114 R)
• M12: 2,656,409 km (0.039 R)
• M13: 2,877,365 km (0.045 R)
• M14: 3,079,023 km (0.063 R)
• M15: 3,311,498 km (0.073 R)
• M16: 3,684,895 km (0.117 R)
• M17: 3,960,005 km (0.068 R)
• M18: 4,736,418 km (0.061 R)
• M19: 5,066,431 km (0.087 R)
• M20: 6,625,839 km (0.084 R)
• M21: 6,860,110 km (0.088 R)
• M22: 6,961,387 km (0.067 R)
• M23: 7,475,256 km (0.089 R)
• M24: 8,215,317 km (0.037 R)
• M25: 9,163,917 km (0.081 R)
• M26: 9,425,264 km (0.087 R)
• M27: 10,301,309 km (0.116 R)
• M28: 10,768,803 km (0.051 R)
• M29: 11,123,948 km (0.074 R)
• M30: 11,323,063 km (0.113 R)
• M31: 11,603,559 km (0.031 R)
• M32: 11,764,975 km (0.091 R)
• M33: 12,171,732 km (0.043 R)
• M34: 12,707,442 km (0.066 R)
• M35: 12,915,682 km (0.091 R)
• M36: 13,250,931 km (0.09 R)
• M37: 13,462,013 km (0.067 R)
• M38: 14,360,797 km (0.097 R)
• M39: 14,664,630 km (0.036 R)
• M40: 15,411,573 km (0.114 R)
• M41: 15,767,316 km (0.056 R)
• M42: 15,901,506 km (0.115 R)
• M43: 16,351,346 km (0.111 R)
• M44: 17,217,518 km (0.114 R)
• M45: 17,772,377 km (0.089 R)
• M46: 17,958,626 km (0.059 R)
• M47: 18,521,264 km (0.118 R)
• M48: 19,663,892 km (0.062 R)
• M49: 20,292,353 km (0.072 R)
• M50: 20,487,129 km (0.071 R)
• M51: 21,371,103 km (0.081 R)
• M52: 22,922,433 km (0.116 R)
• M53: 24,303,072 km (0.026 R)
• M54: 24,873,339 km (0.034 R)
• M55: 25,710,638 km (0.108 R)
• M56: 26,291,676 km (0.046 R)
• M57: 26,450,848 km (0.054 R)
• M58: 27,574,328 km (0.102 R)
• M59: 27,736,193 km (0.104 R)
• M60: 27,844,203 km (0.104 R)
• M61: 28,386,495 km (0.111 R)
• M62: 29,702,059 km (0.035 R)
• M63: 30,478,621 km (0.088 R)
• M64: 30,813,571 km (0.056 R)
• M65: 30,925,470 km (0.081 R)
• M66: 31,205,817 km (0.107 R)
• M67: 32,563,118 km (0.058 R)
• M68: 32,848,401 km (0.11 R)
• M69: 33,824,378 km (0.079 R)
• M70: 34,228,890 km (0.115 R)
• M71: 34,344,829 km (0.115 R)
• M72: 35,804,754 km (0.075 R)
• M73: 37,344,416 km (0.077 R)
• M74: 38,062,336 km (0.089 R)
• M75: 38,724,456 km (0.043 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 15,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit