🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.48 AU - 0.62 AU

Year: 263 Days

Day: 32.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.03 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.8

Radius: 15

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.33 AU - 1.69 AU

Year: 1198 Days

Day: 11.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 14,010,140 km

• M1: 245,191 km (0.117 R)
• M2: 475,871 km (0.081 R)
• M3: 579,393 km (0.106 R)
• M4: 705,354 km (0.093 R)
• M5: 983,008 km (0.12 R)
• M6: 1,109,119 km (0.1 R)
• M7: 1,404,275 km (0.03 R)
• M8: 1,540,260 km (0.109 R)
• M9: 1,654,104 km (0.072 R)
• M10: 1,937,592 km (0.104 R)
• M11: 2,148,824 km (0.08 R)
• M12: 2,267,305 km (0.073 R)
• M13: 2,552,738 km (0.095 R)
• M14: 2,699,793 km (0.079 R)
• M15: 2,806,755 km (0.084 R)
• M16: 2,959,046 km (0.092 R)
• M17: 3,080,519 km (0.075 R)
• M18: 3,181,348 km (0.067 R)
• M19: 3,328,852 km (0.053 R)
• M20: 3,478,749 km (0.115 R)
• M21: 3,701,949 km (0.116 R)
• M22: 3,833,445 km (0.072 R)
• M23: 3,930,086 km (0.066 R)
• M24: 4,150,443 km (0.114 R)
• M25: 4,387,556 km (0.063 R)
• M26: 4,693,633 km (0.065 R)
• M27: 4,888,559 km (0.098 R)
• M28: 5,259,712 km (0.101 R)
• M29: 5,503,257 km (0.069 R)
• M30: 5,805,893 km (0.054 R)
• M31: 5,931,406 km (0.071 R)
• M32: 6,057,667 km (0.118 R)
• M33: 6,227,610 km (0.089 R)
• M34: 6,341,753 km (0.098 R)
• M35: 6,442,283 km (0.048 R)
• M36: 6,761,525 km (0.078 R)
• M37: 6,878,959 km (0.111 R)
• M38: 6,982,181 km (0.05 R)
• M39: 7,086,002 km (0.113 R)
• M40: 7,415,716 km (0.11 R)
• M41: 7,719,998 km (0.09 R)
• M42: 8,152,635 km (0.106 R)
• M43: 8,340,680 km (0.067 R)
• M44: 8,593,500 km (0.099 R)
• M45: 8,704,801 km (0.059 R)
• M46: 8,800,693 km (0.071 R)
• M47: 8,897,034 km (0.078 R)
• M48: 9,514,724 km (0.12 R)
• M49: 9,745,852 km (0.116 R)
• M50: 9,978,926 km (0.079 R)
• M51: 10,112,966 km (0.046 R)
• M52: 10,315,072 km (0.065 R)
• M53: 10,706,271 km (0.06 R)
• M54: 10,860,656 km (0.044 R)
• M55: 11,084,903 km (0.075 R)
• M56: 11,468,173 km (0.092 R)
• M57: 11,837,979 km (0.102 R)
• M58: 12,068,958 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.3

Radius: 9.7

Gravity: 10.51 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.66 AU - 2.04 AU

Year: 1625 Days

Day: 12.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 14,010,140 km

• M1: 132,095 km (0.118 R)
• M2: 212,279 km (0.099 R)
• M3: 321,486 km (0.078 R)
• M4: 385,963 km (0.114 R)
• M5: 582,085 km (0.096 R)
• M6: 932,593 km (0.104 R)
• M7: 1,013,825 km (0.1 R)
• M8: 1,155,045 km (0.058 R)
• M9: 1,262,756 km (0.073 R)
• M10: 1,343,389 km (0.083 R)
• M11: 1,510,041 km (0.101 R)
• M12: 1,829,432 km (0.049 R)
• M13: 1,944,623 km (0.06 R)
• M14: 2,062,356 km (0.088 R)
• M15: 2,392,070 km (0.12 R)
• M16: 2,480,183 km (0.078 R)
• M17: 2,778,032 km (0.119 R)
• M18: 2,857,469 km (0.101 R)
• M19: 3,142,154 km (0.107 R)
• M20: 3,407,690 km (0.091 R)
• M21: 3,536,045 km (0.094 R)
• M22: 3,990,374 km (0.09 R)
• M23: 4,278,050 km (0.092 R)
• M24: 4,447,694 km (0.106 R)
• M25: 4,604,024 km (0.088 R)
• M26: 4,793,864 km (0.095 R)
• M27: 4,921,920 km (0.077 R)
• M28: 5,034,866 km (0.044 R)
• M29: 5,197,778 km (0.117 R)
• M30: 5,562,198 km (0.057 R)
• M31: 5,629,368 km (0.066 R)
• M32: 6,509,602 km (0.077 R)
• M33: 6,598,313 km (0.068 R)
• M34: 6,758,832 km (0.097 R)
• M35: 7,229,766 km (0.071 R)
• M36: 7,395,371 km (0.086 R)
• M37: 7,786,569 km (0.115 R)
• M38: 7,918,365 km (0.065 R)
• M39: 8,299,391 km (0.112 R)
• M40: 8,783,938 km (0.112 R)
• M41: 8,901,672 km (0.119 R)
• M42: 9,377,692 km (0.107 R)
• M43: 9,497,969 km (0.111 R)
• M44: 9,639,040 km (0.05 R)
• M45: 10,025,301 km (0.11 R)
• M46: 10,313,128 km (0.079 R)
• M47: 10,458,088 km (0.028 R)
• M48: 10,666,478 km (0.038 R)
• M49: 10,876,064 km (0.081 R)
• M50: 11,470,417 km (0.117 R)
• M51: 11,642,155 km (0.113 R)
• M52: 11,901,408 km (0.052 R)
• M53: 11,988,175 km (0.108 R)
• M54: 12,184,298 km (0.107 R)
• M55: 12,337,636 km (0.054 R)
• M56: 12,403,459 km (0.097 R)
• M57: 13,113,749 km (0.08 R)
• M58: 13,181,068 km (0.118 R)
• M59: 13,248,387 km (0.095 R)
• M60: 13,315,856 km (0.049 R)
• M61: 13,383,474 km (0.12 R)
• M62: 13,541,749 km (0.091 R)
• M63: 13,700,472 km (0.107 R)
• M64: 14,203,719 km (0.03 R)
• M65: 15,181,192 km (0.099 R)
• M66: 15,868,744 km (0.081 R)
• M67: 15,988,272 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.2

Radius: 11.5

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.79 AU - 1.91 AU

Year: 1625 Days

Day: 7.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 14,010,140 km

• M1: 158,723 km (0.067 R)
• M2: 251,773 km (0.11 R)
• M3: 376,837 km (0.114 R)
• M4: 530,474 km (0.107 R)
• M5: 611,107 km (0.107 R)
• M6: 875,746 km (0.112 R)
• M7: 999,763 km (0.054 R)
• M8: 1,083,837 km (0.1 R)
• M9: 1,156,990 km (0.082 R)
• M10: 1,259,614 km (0.1 R)
• M11: 1,394,103 km (0.104 R)
• M12: 1,601,595 km (0.089 R)
• M13: 1,678,189 km (0.116 R)
• M14: 1,779,766 km (0.101 R)
• M15: 1,875,509 km (0.098 R)
• M16: 1,964,669 km (0.11 R)
• M17: 2,310,240 km (0.099 R)
• M18: 2,441,587 km (0.087 R)
• M19: 2,539,424 km (0.118 R)
• M20: 2,813,338 km (0.054 R)
• M21: 3,154,869 km (0.118 R)
• M22: 3,449,577 km (0.074 R)
• M23: 3,529,762 km (0.097 R)
• M24: 3,641,063 km (0.094 R)
• M25: 4,097,934 km (0.097 R)
• M26: 4,398,177 km (0.047 R)
• M27: 4,606,118 km (0.113 R)
• M28: 4,839,641 km (0.12 R)
• M29: 4,929,699 km (0.037 R)
• M30: 5,088,572 km (0.097 R)
• M31: 5,260,759 km (0.066 R)
• M32: 5,481,715 km (0.11 R)
• M33: 5,682,026 km (0.083 R)
• M34: 6,005,008 km (0.072 R)
• M35: 6,150,567 km (0.105 R)
• M36: 6,297,322 km (0.046 R)
• M37: 6,619,257 km (0.09 R)
• M38: 6,769,603 km (0.112 R)
• M39: 6,857,866 km (0.115 R)
• M40: 6,997,440 km (0.026 R)
• M41: 7,073,885 km (0.119 R)
• M42: 7,150,629 km (0.099 R)
• M43: 7,240,537 km (0.118 R)
• M44: 7,343,759 km (0.067 R)
• M45: 7,447,580 km (0.111 R)
• M46: 7,656,419 km (0.093 R)
• M47: 7,735,257 km (0.103 R)
• M48: 7,827,709 km (0.05 R)
• M49: 7,920,459 km (0.107 R)
• M50: 8,147,100 km (0.101 R)
• M51: 8,241,048 km (0.101 R)
• M52: 8,321,980 km (0.092 R)
• M53: 8,470,830 km (0.106 R)
• M54: 8,661,717 km (0.081 R)
• M55: 8,798,898 km (0.083 R)
• M56: 9,103,180 km (0.092 R)
• M57: 9,340,741 km (0.099 R)
• M58: 9,537,911 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.6

Radius: 9.1

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.57 AU - 2.15 AU

Year: 1638 Days

Day: 7.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 14,010,140 km

• M1: 118,033 km (0.069 R)
• M2: 212,130 km (0.12 R)
• M3: 338,241 km (0.069 R)
• M4: 476,020 km (0.109 R)
• M5: 559,197 km (0.092 R)
• M6: 734,675 km (0.105 R)
• M7: 802,443 km (0.104 R)
• M8: 961,166 km (0.088 R)
• M9: 1,078,601 km (0.104 R)
• M10: 1,254,977 km (0.102 R)
• M11: 1,460,075 km (0.113 R)
• M12: 1,537,417 km (0.109 R)
• M13: 1,850,226 km (0.094 R)
• M14: 1,913,207 km (0.119 R)
• M15: 1,987,557 km (0.072 R)
• M16: 2,172,161 km (0.041 R)
• M17: 2,272,242 km (0.05 R)
• M18: 2,593,429 km (0.113 R)
• M19: 2,652,370 km (0.079 R)
• M20: 2,723,728 km (0.097 R)
• M21: 2,868,240 km (0.092 R)
• M22: 2,941,543 km (0.105 R)
• M23: 3,114,927 km (0.102 R)
• M24: 3,202,890 km (0.064 R)
• M25: 3,355,630 km (0.117 R)
• M26: 3,484,882 km (0.078 R)
• M27: 3,576,287 km (0.094 R)
• M28: 3,655,274 km (0.067 R)
• M29: 3,990,822 km (0.11 R)
• M30: 4,155,380 km (0.055 R)
• M31: 4,266,382 km (0.095 R)
• M32: 4,336,244 km (0.051 R)
• M33: 4,420,617 km (0.062 R)
• M34: 4,662,666 km (0.042 R)
• M35: 4,734,623 km (0.052 R)
• M36: 4,879,883 km (0.068 R)
• M37: 5,324,188 km (0.117 R)
• M38: 5,414,695 km (0.082 R)
• M39: 5,581,796 km (0.108 R)
• M40: 5,921,383 km (0.056 R)
• M41: 6,125,135 km (0.061 R)
• M42: 6,395,159 km (0.107 R)
• M43: 6,507,358 km (0.032 R)
• M44: 6,571,834 km (0.085 R)
• M45: 6,669,073 km (0.11 R)
• M46: 6,733,999 km (0.119 R)
• M47: 6,831,985 km (0.118 R)
• M48: 6,963,332 km (0.108 R)
• M49: 7,345,405 km (0.088 R)
• M50: 7,530,757 km (0.081 R)
• M51: 7,837,133 km (0.108 R)
• M52: 7,940,206 km (0.087 R)
• M53: 8,026,375 km (0.103 R)
• M54: 8,217,261 km (0.104 R)
• M55: 8,959,566 km (0.073 R)
• M56: 9,103,479 km (0.085 R)
• M57: 9,302,444 km (0.064 R)
• M58: 9,375,149 km (0.105 R)
• M59: 9,557,958 km (0.102 R)
• M60: 9,926,866 km (0.09 R)
• M61: 10,244,013 km (0.075 R)
• M62: 11,138,459 km (0.11 R)
• M63: 11,254,547 km (0.039 R)
• M64: 11,429,277 km (0.093 R)
• M65: 11,722,489 km (0.101 R)
• M66: 12,396,278 km (0.095 R)
• M67: 12,516,555 km (0.112 R)
• M68: 13,001,401 km (0.118 R)
• M69: 13,123,473 km (0.118 R)
• M70: 13,266,489 km (0.087 R)
• M71: 13,492,232 km (0.055 R)
• M72: 13,677,883 km (0.028 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 11,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit