🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.89 AU - 3.11 AU

Year: 1481 Days

Day: 18.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,889,970 km

• M1: 1,123,181 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.32 AU - 4.34 AU

Year: 2809 Days

Day: 25.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,889,970 km

• M1: 2,245,464 km (0.045 R)

Asteroid Belt

Center: 4.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.6

Radius: 14.6

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.05 AU - 5.61 AU

Year: 3978 Days

Day: 13.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 29,889,970 km

• M1: 477,816 km (0.111 R)
• M2: 578,794 km (0.059 R)
• M3: 699,520 km (0.083 R)
• M4: 876,195 km (0.068 R)
• M5: 983,008 km (0.108 R)
• M6: 1,237,623 km (0.091 R)
• M7: 1,359,695 km (0.069 R)
• M8: 1,486,105 km (0.085 R)
• M9: 2,129,825 km (0.105 R)
• M10: 2,245,314 km (0.091 R)
• M11: 2,764,269 km (0.083 R)
• M12: 3,112,384 km (0.099 R)
• M13: 3,225,330 km (0.095 R)
• M14: 3,339,623 km (0.111 R)
• M15: 3,651,534 km (0.078 R)
• M16: 4,199,212 km (0.087 R)
• M17: 4,345,669 km (0.109 R)
• M18: 4,557,649 km (0.108 R)
• M19: 4,816,752 km (0.065 R)
• M20: 4,926,108 km (0.094 R)
• M21: 5,147,513 km (0.117 R)
• M22: 5,440,276 km (0.11 R)
• M23: 5,531,381 km (0.115 R)
• M24: 5,623,085 km (0.034 R)
• M25: 6,861,456 km (0.062 R)
• M26: 7,309,502 km (0.107 R)
• M27: 7,639,066 km (0.097 R)
• M28: 7,844,314 km (0.115 R)
• M29: 8,129,597 km (0.091 R)
• M30: 8,234,166 km (0.105 R)
• M31: 8,418,171 km (0.101 R)
• M32: 8,656,930 km (0.108 R)
• M33: 8,817,448 km (0.084 R)
• M34: 9,331,915 km (0.061 R)
• M35: 10,390,320 km (0.102 R)
• M36: 10,561,011 km (0.099 R)
• M37: 11,078,470 km (0.114 R)
• M38: 11,194,558 km (0.115 R)
• M39: 11,633,628 km (0.07 R)
• M40: 12,018,843 km (0.117 R)
• M41: 12,227,980 km (0.032 R)
• M42: 12,378,177 km (0.112 R)
• M43: 12,498,752 km (0.092 R)
• M44: 12,740,951 km (0.044 R)
• M45: 13,168,801 km (0.069 R)
• M46: 13,694,638 km (0.055 R)
• M47: 13,881,934 km (0.12 R)
• M48: 14,101,394 km (0.112 R)
• M49: 14,448,761 km (0.109 R)
• M50: 14,703,077 km (0.055 R)
• M51: 15,216,347 km (0.071 R)
• M52: 15,735,602 km (0.071 R)
• M53: 16,359,574 km (0.078 R)
• M54: 16,525,179 km (0.11 R)
• M55: 17,972,239 km (0.089 R)
• M56: 18,177,338 km (0.102 R)
• M57: 18,348,927 km (0.044 R)
• M58: 18,728,307 km (0.104 R)
• M59: 20,129,441 km (0.054 R)
• M60: 20,663,505 km (0.119 R)
• M61: 21,202,357 km (0.065 R)
• M62: 21,383,071 km (0.111 R)
• M63: 21,818,700 km (0.077 R)
• M64: 22,001,060 km (0.066 R)
• M65: 22,588,082 km (0.108 R)
• M66: 23,105,990 km (0.111 R)
• M67: 23,553,138 km (0.056 R)
• M68: 24,493,659 km (0.058 R)
• M69: 24,797,193 km (0.066 R)
• M70: 25,102,074 km (0.12 R)
• M71: 25,638,532 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.3

Radius: 11.2

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.03 AU - 6.69 AU

Year: 5316 Days

Day: 11.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 29,889,970 km

• M1: 235,168 km (0.075 R)
• M2: 484,398 km (0.044 R)
• M3: 920,177 km (0.113 R)
• M4: 1,023,549 km (0.065 R)
• M5: 1,275,471 km (0.08 R)
• M6: 1,358,349 km (0.076 R)
• M7: 1,460,374 km (0.114 R)
• M8: 1,547,440 km (0.078 R)
• M9: 2,068,041 km (0.054 R)
• M10: 3,033,994 km (0.095 R)
• M11: 3,306,562 km (0.119 R)
• M12: 3,803,077 km (0.103 R)
• M13: 4,197,267 km (0.082 R)
• M14: 4,323,079 km (0.052 R)
• M15: 4,501,400 km (0.086 R)
• M16: 4,630,353 km (0.068 R)
• M17: 4,918,479 km (0.075 R)
• M18: 5,077,950 km (0.099 R)
• M19: 5,457,031 km (0.06 R)
• M20: 5,650,162 km (0.109 R)
• M21: 6,128,426 km (0.085 R)
• M22: 6,329,037 km (0.107 R)
• M23: 6,415,804 km (0.097 R)
• M24: 6,502,870 km (0.088 R)
• M25: 6,974,103 km (0.109 R)
• M26: 7,274,346 km (0.114 R)
• M27: 8,106,110 km (0.103 R)
• M28: 8,485,341 km (0.109 R)
• M29: 8,581,083 km (0.09 R)
• M30: 10,229,353 km (0.045 R)
• M31: 10,331,379 km (0.05 R)
• M32: 10,467,812 km (0.03 R)
• M33: 12,224,240 km (0.081 R)
• M34: 12,441,157 km (0.057 R)
• M35: 12,550,065 km (0.064 R)
• M36: 12,768,926 km (0.116 R)
• M37: 13,358,491 km (0.103 R)
• M38: 13,432,842 km (0.045 R)
• M39: 13,619,241 km (0.087 R)
• M40: 13,731,589 km (0.092 R)
• M41: 13,881,785 km (0.047 R)
• M42: 14,411,660 km (0.051 R)
• M43: 14,755,885 km (0.119 R)
• M44: 15,296,831 km (0.113 R)
• M45: 16,238,998 km (0.111 R)
• M46: 16,477,607 km (0.114 R)
• M47: 16,677,171 km (0.104 R)
• M48: 17,687,555 km (0.075 R)
• M49: 18,056,164 km (0.073 R)
• M50: 18,179,582 km (0.09 R)
• M51: 18,303,150 km (0.074 R)
• M52: 18,592,921 km (0.112 R)
• M53: 18,675,948 km (0.093 R)
• M54: 18,759,274 km (0.085 R)
• M55: 18,842,450 km (0.097 R)
• M56: 19,051,289 km (0.078 R)
• M57: 20,192,272 km (0.08 R)
• M58: 20,663,355 km (0.1 R)
• M59: 20,835,543 km (0.103 R)
• M60: 21,181,413 km (0.078 R)
• M61: 21,268,180 km (0.111 R)
• M62: 21,355,096 km (0.098 R)
• M63: 22,098,448 km (0.09 R)
• M64: 22,230,543 km (0.052 R)
• M65: 22,362,937 km (0.039 R)
• M66: 23,117,658 km (0.108 R)
• M67: 23,475,795 km (0.099 R)
• M68: 23,790,699 km (0.09 R)
• M69: 24,470,023 km (0.079 R)
• M70: 24,743,637 km (0.088 R)
• M71: 25,385,861 km (0.12 R)
• M72: 25,708,992 km (0.107 R)
• M73: 25,940,720 km (0.093 R)
• M74: 26,126,520 km (0.093 R)
• M75: 26,266,245 km (0.097 R)
• M76: 26,733,588 km (0.079 R)
• M77: 27,487,113 km (0.085 R)
• M78: 27,581,808 km (0.071 R)
• M79: 27,724,076 km (0.111 R)
• M80: 28,104,503 km (0.063 R)
• M81: 28,534,597 km (0.096 R)
• M82: 28,726,382 km (0.044 R)
• M83: 29,304,577 km (0.118 R)
• M84: 30,130,208 km (0.114 R)
• M85: 31,457,291 km (0.057 R)
• M86: 31,854,024 km (0.081 R)
• M87: 33,863,124 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464

Radius: 14.8

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.45 AU - 7.55 AU

Year: 6210 Days

Day: 11.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 93.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 29,889,970 km

• M1: 201,957 km (0.094 R)
• M2: 297,251 km (0.114 R)
• M3: 455,675 km (0.117 R)
• M4: 576,849 km (0.088 R)
• M5: 860,337 km (0.102 R)
• M6: 1,047,933 km (0.077 R)
• M7: 1,250,040 km (0.064 R)
• M8: 1,644,679 km (0.068 R)
• M9: 1,848,431 km (0.088 R)
• M10: 2,042,609 km (0.099 R)
• M11: 3,136,020 km (0.093 R)
• M12: 3,587,507 km (0.043 R)
• M13: 3,968,383 km (0.111 R)
• M14: 4,175,426 km (0.103 R)
• M15: 4,338,937 km (0.103 R)
• M16: 4,769,330 km (0.071 R)
• M17: 4,915,936 km (0.056 R)
• M18: 5,390,161 km (0.068 R)
• M19: 5,568,631 km (0.111 R)
• M20: 5,723,315 km (0.08 R)
• M21: 6,010,394 km (0.088 R)
• M22: 6,142,489 km (0.118 R)
• M23: 6,490,603 km (0.066 R)
• M24: 7,234,254 km (0.107 R)
• M25: 7,459,847 km (0.106 R)
• M26: 8,005,132 km (0.116 R)
• M27: 8,238,504 km (0.09 R)
• M28: 8,742,200 km (0.065 R)
• M29: 9,225,401 km (0.09 R)
• M30: 9,347,623 km (0.111 R)
• M31: 9,593,562 km (0.104 R)
• M32: 10,791,242 km (0.069 R)
• M33: 10,887,733 km (0.11 R)
• M34: 11,342,361 km (0.1 R)
• M35: 11,506,171 km (0.111 R)
• M36: 12,169,488 km (0.054 R)
• M37: 12,270,017 km (0.058 R)
• M38: 12,438,315 km (0.11 R)
• M39: 12,539,593 km (0.117 R)
• M40: 13,291,023 km (0.082 R)
• M41: 13,498,515 km (0.114 R)
• M42: 13,602,785 km (0.068 R)
• M43: 14,057,114 km (0.099 R)
• M44: 14,730,454 km (0.068 R)
• M45: 14,873,469 km (0.088 R)
• M46: 15,017,083 km (0.117 R)
• M47: 15,523,023 km (0.079 R)
• M48: 15,705,233 km (0.051 R)
• M49: 17,413,641 km (0.119 R)
• M50: 18,021,756 km (0.116 R)
• M51: 18,791,587 km (0.07 R)
• M52: 19,454,605 km (0.078 R)
• M53: 19,611,682 km (0.087 R)
• M54: 19,848,047 km (0.083 R)
• M55: 20,763,287 km (0.115 R)
• M56: 21,326,972 km (0.111 R)
• M57: 22,552,178 km (0.099 R)
• M58: 23,090,132 km (0.113 R)
• M59: 23,548,650 km (0.057 R)
• M60: 23,674,162 km (0.098 R)
• M61: 24,094,383 km (0.089 R)
• M62: 24,432,324 km (0.1 R)
• M63: 24,984,939 km (0.099 R)
• M64: 25,284,135 km (0.114 R)
• M65: 25,498,658 km (0.062 R)
• M66: 25,627,611 km (0.058 R)
• M67: 25,799,948 km (0.063 R)
• M68: 26,188,902 km (0.109 R)
• M69: 26,449,502 km (0.087 R)
• M70: 29,236,211 km (0.087 R)
• M71: 29,551,563 km (0.072 R)
• M72: 30,231,187 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.1

Radius: 10.3

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.94 AU - 8.56 AU

Year: 8085 Days

Day: 9.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 29,889,970 km

• M1: 138,677 km (0.12 R)
• M2: 245,789 km (0.068 R)
• M3: 384,317 km (0.109 R)
• M4: 470,934 km (0.041 R)
• M5: 763,996 km (0.093 R)
• M6: 958,623 km (0.114 R)
• M7: 1,140,684 km (0.088 R)
• M8: 1,319,154 km (0.12 R)
• M9: 1,475,035 km (0.104 R)
• M10: 1,909,168 km (0.064 R)
• M11: 2,050,688 km (0.054 R)
• M12: 2,141,045 km (0.096 R)
• M13: 2,214,198 km (0.08 R)
• M14: 2,400,896 km (0.11 R)
• M15: 2,730,460 km (0.105 R)
• M16: 3,453,916 km (0.068 R)
• M17: 3,518,542 km (0.077 R)
• M18: 3,848,256 km (0.075 R)
• M19: 3,960,454 km (0.056 R)
• M20: 4,119,327 km (0.118 R)
• M21: 4,211,180 km (0.117 R)
• M22: 4,848,317 km (0.103 R)
• M23: 5,264,947 km (0.065 R)
• M24: 5,490,391 km (0.037 R)
• M25: 5,950,555 km (0.115 R)
• M26: 6,054,525 km (0.109 R)
• M27: 6,503,169 km (0.086 R)
• M28: 6,799,223 km (0.079 R)
• M29: 7,017,337 km (0.11 R)
• M30: 8,903,467 km (0.081 R)
• M31: 9,443,665 km (0.082 R)
• M32: 9,779,063 km (0.101 R)
• M33: 11,352,534 km (0.11 R)
• M34: 11,741,787 km (0.107 R)
• M35: 12,267,624 km (0.087 R)
• M36: 12,533,459 km (0.118 R)
• M37: 12,600,329 km (0.117 R)
• M38: 12,700,560 km (0.115 R)
• M39: 12,969,537 km (0.089 R)
• M40: 13,037,155 km (0.09 R)
• M41: 13,104,773 km (0.041 R)
• M42: 13,376,443 km (0.096 R)
• M43: 14,447,115 km (0.081 R)
• M44: 15,152,320 km (0.1 R)
• M45: 15,652,724 km (0.072 R)
• M46: 16,049,757 km (0.092 R)
• M47: 16,122,312 km (0.044 R)
• M48: 17,297,703 km (0.111 R)
• M49: 17,633,251 km (0.076 R)
• M50: 18,805,500 km (0.047 R)
• M51: 18,996,985 km (0.097 R)
• M52: 19,304,558 km (0.116 R)
• M53: 19,497,689 km (0.084 R)
• M54: 20,159,061 km (0.088 R)
• M55: 20,315,840 km (0.064 R)
• M56: 20,827,764 km (0.11 R)
• M57: 21,025,981 km (0.078 R)
• M58: 21,864,626 km (0.115 R)
• M59: 21,945,110 km (0.104 R)
• M60: 22,025,743 km (0.115 R)
• M61: 22,795,873 km (0.117 R)
• M62: 22,959,234 km (0.103 R)
• M63: 23,040,914 km (0.116 R)
• M64: 23,122,894 km (0.107 R)
• M65: 24,404,349 km (0.067 R)
• M66: 25,159,071 km (0.034 R)
• M67: 25,624,021 km (0.095 R)
• M68: 25,963,907 km (0.069 R)
• M69: 26,134,449 km (0.116 R)
• M70: 26,605,383 km (0.111 R)
• M71: 26,820,355 km (0.045 R)
• M72: 27,425,329 km (0.108 R)
• M73: 27,860,210 km (0.068 R)
• M74: 28,165,988 km (0.084 R)
• M75: 28,516,795 km (0.106 R)
• M76: 28,869,098 km (0.098 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 12,717 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit