🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.88 AU - 1.18 AU

Year: 398 Days

Day: 37.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.55 AU - 4.11 AU

Year: 2854 Days

Day: 38.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,736,682 km

• M1: 920,924 km (0.102 R)
• M2: 2,246,062 km (0.111 R)

Asteroid Belt

Center: 4.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.1

Radius: 10.7

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.69 AU - 5.71 AU

Year: 3880 Days

Day: 14.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 44,736,682 km

• M1: 154,834 km (0.113 R)
• M2: 227,838 km (0.057 R)
• M3: 318,195 km (0.119 R)
• M4: 507,735 km (0.115 R)
• M5: 580,141 km (0.09 R)
• M6: 728,990 km (0.081 R)
• M7: 1,056,759 km (0.117 R)
• M8: 1,133,653 km (0.117 R)
• M9: 1,283,400 km (0.114 R)
• M10: 1,504,356 km (0.111 R)
• M11: 1,658,741 km (0.12 R)
• M12: 1,726,509 km (0.093 R)
• M13: 1,818,362 km (0.074 R)
• M14: 2,215,245 km (0.032 R)
• M15: 2,573,083 km (0.116 R)
• M16: 2,963,384 km (0.109 R)
• M17: 3,074,236 km (0.049 R)
• M18: 3,257,643 km (0.09 R)
• M19: 3,386,746 km (0.051 R)
• M20: 3,950,581 km (0.025 R)
• M21: 4,103,918 km (0.074 R)
• M22: 4,337,590 km (0.034 R)
• M23: 4,801,792 km (0.108 R)
• M24: 5,604,983 km (0.102 R)
• M25: 6,923,689 km (0.089 R)
• M26: 7,258,489 km (0.111 R)
• M27: 7,390,135 km (0.091 R)
• M28: 7,963,394 km (0.095 R)
• M29: 9,193,238 km (0.089 R)
• M30: 9,581,893 km (0.056 R)
• M31: 9,913,552 km (0.118 R)
• M32: 10,185,670 km (0.087 R)
• M33: 10,290,987 km (0.089 R)
• M34: 10,715,995 km (0.118 R)
• M35: 12,225,886 km (0.119 R)
• M36: 12,676,026 km (0.031 R)
• M37: 13,315,258 km (0.075 R)
• M38: 13,499,861 km (0.09 R)
• M39: 13,731,738 km (0.102 R)
• M40: 14,105,583 km (0.033 R)
• M41: 14,601,351 km (0.057 R)
• M42: 14,744,067 km (0.081 R)
• M43: 15,030,846 km (0.102 R)
• M44: 15,319,570 km (0.087 R)
• M45: 15,926,788 km (0.079 R)
• M46: 16,098,227 km (0.063 R)
• M47: 16,171,829 km (0.11 R)
• M48: 16,442,900 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699

Radius: 10.8

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.03 AU - 6.37 AU

Year: 5182 Days

Day: 14.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,736,682 km

• M1: 145,260 km (0.073 R)
• M2: 242,498 km (0.077 R)
• M3: 410,796 km (0.091 R)
• M4: 523,293 km (0.102 R)
• M5: 648,058 km (0.06 R)
• M6: 771,027 km (0.085 R)
• M7: 848,968 km (0.118 R)
• M8: 1,129,314 km (0.096 R)
• M9: 1,343,239 km (0.077 R)
• M10: 1,471,594 km (0.079 R)
• M11: 1,689,110 km (0.045 R)
• M12: 1,793,080 km (0.107 R)
• M13: 2,481,978 km (0.045 R)
• M14: 2,641,150 km (0.097 R)
• M15: 2,803,614 km (0.094 R)
• M16: 3,442,845 km (0.082 R)
• M17: 3,598,427 km (0.11 R)
• M18: 4,315,450 km (0.036 R)
• M19: 4,751,976 km (0.088 R)
• M20: 5,304,740 km (0.11 R)
• M21: 5,588,827 km (0.062 R)
• M22: 5,904,478 km (0.034 R)
• M23: 6,225,964 km (0.104 R)
• M24: 6,942,089 km (0.089 R)
• M25: 7,054,736 km (0.109 R)
• M26: 7,310,100 km (0.078 R)
• M27: 7,424,542 km (0.03 R)
• M28: 7,510,860 km (0.107 R)
• M29: 7,713,565 km (0.101 R)
• M30: 7,888,595 km (0.115 R)
• M31: 8,035,500 km (0.067 R)
• M32: 8,183,452 km (0.055 R)
• M33: 8,272,613 km (0.068 R)
• M34: 9,028,231 km (0.091 R)
• M35: 9,120,384 km (0.075 R)
• M36: 9,274,619 km (0.076 R)
• M37: 9,617,198 km (0.098 R)
• M38: 9,711,295 km (0.039 R)
• M39: 10,314,773 km (0.12 R)
• M40: 10,540,217 km (0.098 R)
• M41: 10,734,694 km (0.045 R)
• M42: 10,897,606 km (0.075 R)
• M43: 11,691,522 km (0.095 R)
• M44: 11,825,562 km (0.109 R)
• M45: 11,994,009 km (0.109 R)
• M46: 12,163,204 km (0.043 R)
• M47: 12,367,256 km (0.061 R)
• M48: 12,572,504 km (0.096 R)
• M49: 12,778,800 km (0.049 R)
• M50: 13,334,556 km (0.115 R)
• M51: 13,685,961 km (0.089 R)
• M52: 13,898,241 km (0.12 R)
• M53: 14,182,925 km (0.074 R)
• M54: 14,326,090 km (0.085 R)
• M55: 14,613,767 km (0.071 R)
• M56: 14,903,389 km (0.098 R)
• M57: 16,718,160 km (0.077 R)
• M58: 17,135,090 km (0.115 R)
• M59: 17,824,736 km (0.091 R)
• M60: 18,095,508 km (0.095 R)
• M61: 18,994,442 km (0.095 R)
• M62: 19,668,230 km (0.062 R)
• M63: 20,511,364 km (0.043 R)
• M64: 21,284,336 km (0.078 R)
• M65: 22,274,225 km (0.1 R)
• M66: 22,774,929 km (0.09 R)
• M67: 22,858,704 km (0.107 R)
• M68: 23,617,614 km (0.083 R)
• M69: 24,170,827 km (0.088 R)
• M70: 24,857,481 km (0.106 R)
• M71: 24,943,799 km (0.101 R)
• M72: 25,073,501 km (0.106 R)
• M73: 25,333,352 km (0.086 R)
• M74: 27,089,033 km (0.106 R)
• M75: 27,712,706 km (0.087 R)
• M76: 27,936,654 km (0.105 R)
• M77: 28,071,292 km (0.066 R)
• M78: 28,161,201 km (0.058 R)
• M79: 28,296,138 km (0.059 R)
• M80: 28,521,582 km (0.071 R)
• M81: 28,974,415 km (0.112 R)
• M82: 29,429,492 km (0.084 R)
• M83: 30,070,668 km (0.037 R)
• M84: 30,855,458 km (0.08 R)
• M85: 30,994,584 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.9

Radius: 14.9

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.6 AU - 7.68 AU

Year: 7265 Days

Day: 9.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,736,682 km

• M1: 200,461 km (0.103 R)
• M2: 297,251 km (0.072 R)
• M3: 1,027,887 km (0.061 R)
• M4: 1,225,356 km (0.041 R)
• M5: 1,495,979 km (0.083 R)
• M6: 2,005,808 km (0.082 R)
• M7: 2,817,676 km (0.113 R)
• M8: 3,179,852 km (0.057 R)
• M9: 3,366,700 km (0.112 R)
• M10: 3,612,340 km (0.111 R)
• M11: 3,920,811 km (0.118 R)
• M12: 4,355,542 km (0.071 R)
• M13: 4,474,024 km (0.117 R)
• M14: 5,334,510 km (0.052 R)
• M15: 5,557,710 km (0.114 R)
• M16: 6,079,508 km (0.062 R)
• M17: 6,212,351 km (0.081 R)
• M18: 6,312,731 km (0.095 R)
• M19: 6,685,379 km (0.089 R)
• M20: 7,240,387 km (0.105 R)
• M21: 7,452,368 km (0.063 R)
• M22: 7,918,814 km (0.117 R)
• M23: 8,027,871 km (0.094 R)
• M24: 8,137,376 km (0.117 R)
• M25: 8,468,885 km (0.115 R)
• M26: 8,580,485 km (0.077 R)
• M27: 9,145,516 km (0.06 R)
• M28: 9,298,256 km (0.081 R)
• M29: 10,351,275 km (0.102 R)
• M30: 12,064,021 km (0.098 R)
• M31: 12,569,363 km (0.074 R)
• M32: 13,383,923 km (0.045 R)
• M33: 13,644,672 km (0.08 R)
• M34: 13,775,720 km (0.083 R)
• M35: 14,083,144 km (0.097 R)
• M36: 16,066,662 km (0.084 R)
• M37: 16,297,641 km (0.107 R)
• M38: 17,044,134 km (0.114 R)
• M39: 18,088,776 km (0.046 R)
• M40: 18,232,839 km (0.115 R)
• M41: 18,329,030 km (0.115 R)
• M42: 18,958,837 km (0.12 R)
• M43: 20,040,729 km (0.119 R)
• M44: 20,539,189 km (0.116 R)
• M45: 20,941,009 km (0.061 R)
• M46: 21,092,253 km (0.083 R)
• M47: 21,243,945 km (0.107 R)
• M48: 21,854,304 km (0.042 R)
• M49: 22,470,498 km (0.1 R)
• M50: 22,573,720 km (0.055 R)
• M51: 22,728,853 km (0.118 R)
• M52: 23,092,376 km (0.083 R)
• M53: 23,196,646 km (0.066 R)
• M54: 24,194,314 km (0.088 R)
• M55: 24,406,145 km (0.083 R)
• M56: 25,206,044 km (0.076 R)
• M57: 25,474,573 km (0.106 R)
• M58: 27,270,944 km (0.043 R)
• M59: 28,995,358 km (0.099 R)
• M60: 29,842,382 km (0.094 R)
• M61: 30,183,465 km (0.097 R)
• M62: 30,468,748 km (0.066 R)
• M63: 30,583,041 km (0.101 R)
• M64: 30,754,779 km (0.062 R)
• M65: 32,724,235 km (0.107 R)
• M66: 33,487,932 km (0.084 R)
• M67: 33,605,965 km (0.047 R)
• M68: 34,317,004 km (0.116 R)
• M69: 34,913,450 km (0.103 R)
• M70: 35,573,326 km (0.055 R)
• M71: 36,662,100 km (0.062 R)
• M72: 37,027,567 km (0.12 R)
• M73: 38,501,106 km (0.085 R)
• M74: 38,624,824 km (0.109 R)
• M75: 39,494,137 km (0.117 R)
• M76: 39,993,794 km (0.118 R)
• M77: 40,432,864 km (0.077 R)
• M78: 41,822,778 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490

Radius: 12.1

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.71 AU - 10.73 AU

Year: 10661 Days

Day: 5.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,736,682 km

• M1: 249,230 km (0.051 R)
• M2: 337,343 km (0.112 R)
• M3: 507,137 km (0.095 R)
• M4: 773,271 km (0.106 R)
• M5: 923,767 km (0.098 R)
• M6: 1,066,334 km (0.095 R)
• M7: 1,518,269 km (0.088 R)
• M8: 1,710,951 km (0.071 R)
• M9: 1,957,787 km (0.085 R)
• M10: 2,120,999 km (0.049 R)
• M11: 2,766,663 km (0.113 R)
• M12: 2,871,232 km (0.055 R)
• M13: 3,138,863 km (0.104 R)
• M14: 3,220,693 km (0.087 R)
• M15: 3,358,771 km (0.08 R)
• M16: 3,555,343 km (0.12 R)
• M17: 3,843,020 km (0.042 R)
• M18: 4,138,326 km (0.07 R)
• M19: 4,380,076 km (0.037 R)
• M20: 5,165,016 km (0.096 R)
• M21: 5,491,289 km (0.062 R)
• M22: 6,301,810 km (0.059 R)
• M23: 6,827,348 km (0.085 R)
• M24: 7,113,528 km (0.074 R)
• M25: 7,476,752 km (0.058 R)
• M26: 7,697,558 km (0.11 R)
• M27: 8,718,265 km (0.118 R)
• M28: 9,146,264 km (0.068 R)
• M29: 9,303,641 km (0.093 R)
• M30: 9,422,272 km (0.101 R)
• M31: 9,621,088 km (0.059 R)
• M32: 9,861,492 km (0.058 R)
• M33: 10,677,249 km (0.106 R)
• M34: 11,514,698 km (0.105 R)
• M35: 12,156,622 km (0.091 R)
• M36: 12,286,473 km (0.106 R)
• M37: 12,942,310 km (0.037 R)
• M38: 13,296,857 km (0.102 R)
• M39: 13,386,017 km (0.107 R)
• M40: 13,744,454 km (0.096 R)
• M41: 14,106,182 km (0.045 R)
• M42: 14,379,497 km (0.111 R)
• M43: 15,024,114 km (0.09 R)
• M44: 15,866,799 km (0.055 R)
• M45: 15,961,345 km (0.119 R)
• M46: 16,676,722 km (0.111 R)
• M47: 16,772,913 km (0.117 R)
• M48: 17,159,474 km (0.104 R)
• M49: 17,990,640 km (0.115 R)
• M50: 18,635,257 km (0.101 R)
• M51: 19,085,846 km (0.106 R)
• M52: 20,717,061 km (0.118 R)
• M53: 21,027,925 km (0.047 R)
• M54: 21,549,424 km (0.066 R)
• M55: 21,759,160 km (0.072 R)
• M56: 22,551,879 km (0.085 R)
• M57: 23,300,317 km (0.117 R)
• M58: 23,569,743 km (0.109 R)
• M59: 23,785,912 km (0.095 R)
• M60: 25,096,688 km (0.113 R)
• M61: 25,705,402 km (0.094 R)
• M62: 26,487,051 km (0.078 R)
• M63: 27,163,233 km (0.056 R)
• M64: 27,731,256 km (0.11 R)
• M65: 28,705,587 km (0.086 R)
• M66: 29,226,038 km (0.084 R)
• M67: 29,458,214 km (0.047 R)
• M68: 30,511,234 km (0.066 R)
• M69: 31,042,306 km (0.094 R)
• M70: 31,279,269 km (0.079 R)
• M71: 32,233,404 km (0.048 R)
• M72: 32,533,498 km (0.095 R)
• M73: 33,621,673 km (0.096 R)
• M74: 34,353,655 km (0.098 R)
• M75: 36,768,913 km (0.098 R)
• M76: 36,956,957 km (0.108 R)
• M77: 38,345,824 km (0.074 R)
• M78: 42,482,205 km (0.116 R)
• M79: 43,870,024 km (0.118 R)
• M80: 44,736,645 km (0.094 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: 546 - 14,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit