🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.42 AU - 0.58 AU

Year: 228 Days

Day: 28.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.8

Radius: 12.7

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.51 AU - 1.85 AU

Year: 1406 Days

Day: 10.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 49,109,627 km

• M1: 164,408 km (0.113 R)
• M2: 324,328 km (0.099 R)
• M3: 536,757 km (0.114 R)
• M4: 621,729 km (0.054 R)
• M5: 815,608 km (0.032 R)
• M6: 908,657 km (0.046 R)
• M7: 1,202,767 km (0.099 R)
• M8: 1,319,902 km (0.106 R)
• M9: 1,685,519 km (0.111 R)
• M10: 1,880,296 km (0.049 R)
• M11: 1,964,669 km (0.114 R)
• M12: 2,071,931 km (0.114 R)
• M13: 2,159,296 km (0.106 R)
• M14: 2,259,077 km (0.095 R)
• M15: 2,394,613 km (0.057 R)
• M16: 2,498,135 km (0.082 R)
• M17: 2,638,458 km (0.061 R)
• M18: 2,721,634 km (0.057 R)
• M19: 2,890,680 km (0.075 R)
• M20: 3,088,149 km (0.035 R)
• M21: 3,535,895 km (0.12 R)
• M22: 3,949,683 km (0.118 R)
• M23: 4,141,767 km (0.077 R)
• M24: 4,253,067 km (0.073 R)
• M25: 4,351,054 km (0.088 R)
• M26: 4,809,422 km (0.071 R)
• M27: 5,074,061 km (0.099 R)
• M28: 5,163,221 km (0.109 R)
• M29: 5,268,089 km (0.085 R)
• M30: 5,587,032 km (0.112 R)
• M31: 5,679,334 km (0.047 R)
• M32: 5,803,051 km (0.078 R)
• M33: 5,943,523 km (0.114 R)
• M34: 6,085,043 km (0.113 R)
• M35: 6,387,679 km (0.09 R)
• M36: 6,484,170 km (0.063 R)
• M37: 6,826,151 km (0.061 R)
• M38: 6,908,430 km (0.102 R)
• M39: 7,124,000 km (0.052 R)
• M40: 7,224,231 km (0.075 R)
• M41: 7,358,570 km (0.103 R)
• M42: 7,595,682 km (0.072 R)
• M43: 8,481,152 km (0.116 R)
• M44: 8,622,971 km (0.096 R)
• M45: 8,747,735 km (0.051 R)
• M46: 8,855,296 km (0.109 R)
• M47: 9,180,223 km (0.106 R)
• M48: 9,271,178 km (0.061 R)
• M49: 9,454,137 km (0.053 R)
• M50: 9,693,643 km (0.104 R)
• M51: 9,916,544 km (0.113 R)
• M52: 10,178,789 km (0.114 R)
• M53: 10,462,277 km (0.032 R)
• M54: 10,921,243 km (0.106 R)
• M55: 11,250,508 km (0.108 R)
• M56: 11,582,914 km (0.088 R)
• M57: 11,799,831 km (0.044 R)
• M58: 12,438,315 km (0.038 R)
• M59: 12,640,272 km (0.104 R)
• M60: 13,088,168 km (0.113 R)
• M61: 13,211,287 km (0.032 R)
• M62: 13,437,928 km (0.114 R)
• M63: 13,749,092 km (0.115 R)
• M64: 14,062,649 km (0.088 R)

Asteroid Belt

Center: 1.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.3

Radius: 11.7

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.8 AU - 2.58 AU

Year: 2093 Days

Day: 8.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 49,109,627 km

• M1: 149,149 km (0.091 R)
• M2: 240,703 km (0.107 R)
• M3: 369,806 km (0.067 R)
• M4: 505,641 km (0.044 R)
• M5: 632,949 km (0.059 R)
• M6: 1,066,932 km (0.089 R)
• M7: 1,200,373 km (0.108 R)
• M8: 1,283,251 km (0.114 R)
• M9: 1,358,648 km (0.027 R)
• M10: 1,574,218 km (0.085 R)
• M11: 1,655,450 km (0.038 R)
• M12: 1,790,687 km (0.073 R)
• M13: 1,973,196 km (0.103 R)
• M14: 2,105,740 km (0.108 R)
• M15: 2,264,313 km (0.094 R)
• M16: 2,356,765 km (0.094 R)
• M17: 2,474,199 km (0.067 R)
• M18: 2,593,578 km (0.103 R)
• M19: 2,702,785 km (0.054 R)
• M20: 2,850,737 km (0.109 R)
• M21: 2,963,534 km (0.105 R)
• M22: 3,090,692 km (0.086 R)
• M23: 3,284,720 km (0.102 R)
• M24: 3,509,716 km (0.07 R)
• M25: 3,671,730 km (0.111 R)
• M26: 3,863,664 km (0.065 R)
• M27: 4,087,313 km (0.034 R)
• M28: 4,315,300 km (0.059 R)
• M29: 4,532,815 km (0.113 R)
• M30: 4,783,691 km (0.095 R)
• M31: 4,963,657 km (0.049 R)
• M32: 5,039,354 km (0.1 R)
• M33: 5,268,538 km (0.088 R)
• M34: 5,361,288 km (0.064 R)
• M35: 5,454,488 km (0.112 R)
• M36: 5,674,098 km (0.106 R)
• M37: 5,753,235 km (0.106 R)
• M38: 5,880,692 km (0.086 R)
• M39: 6,009,047 km (0.113 R)
• M40: 6,105,987 km (0.101 R)
• M41: 6,465,919 km (0.082 R)
• M42: 6,565,252 km (0.089 R)
• M43: 6,681,789 km (0.079 R)
• M44: 6,799,074 km (0.07 R)
• M45: 6,900,202 km (0.115 R)
• M46: 6,984,725 km (0.082 R)
• M47: 7,240,687 km (0.096 R)
• M48: 7,361,262 km (0.074 R)
• M49: 8,439,414 km (0.109 R)
• M50: 8,675,629 km (0.078 R)
• M51: 8,748,783 km (0.12 R)
• M52: 8,858,737 km (0.086 R)
• M53: 9,266,242 km (0.09 R)
• M54: 9,793,873 km (0.088 R)
• M55: 10,176,694 km (0.099 R)
• M56: 10,408,721 km (0.11 R)
• M57: 10,486,512 km (0.104 R)
• M58: 10,819,217 km (0.051 R)
• M59: 10,996,640 km (0.102 R)
• M60: 11,234,800 km (0.076 R)
• M61: 11,595,331 km (0.101 R)
• M62: 11,696,160 km (0.046 R)
• M63: 12,020,787 km (0.042 R)
• M64: 12,143,308 km (0.073 R)
• M65: 12,554,553 km (0.038 R)
• M66: 12,949,640 km (0.056 R)
• M67: 13,033,266 km (0.064 R)
• M68: 13,327,674 km (0.072 R)
• M69: 13,666,663 km (0.118 R)
• M70: 13,794,569 km (0.064 R)
• M71: 13,901,532 km (0.085 R)
• M72: 14,331,775 km (0.116 R)
• M73: 14,679,291 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758

Radius: 12.1

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.59 AU - 3.97 AU

Year: 3836 Days

Day: 6.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 49,109,627 km

• M1: 165,754 km (0.104 R)
• M2: 366,515 km (0.106 R)
• M3: 477,068 km (0.073 R)
• M4: 571,763 km (0.082 R)
• M5: 900,430 km (0.097 R)
• M6: 1,035,816 km (0.116 R)
• M7: 1,191,846 km (0.052 R)
• M8: 1,300,454 km (0.049 R)
• M9: 1,398,441 km (0.09 R)
• M10: 1,557,613 km (0.092 R)
• M11: 2,237,835 km (0.107 R)
• M12: 2,356,765 km (0.089 R)
• M13: 2,835,628 km (0.111 R)
• M14: 2,946,180 km (0.113 R)
• M15: 3,344,859 km (0.036 R)
• M16: 3,821,627 km (0.117 R)
• M17: 4,598,489 km (0.118 R)
• M18: 4,860,884 km (0.073 R)
• M19: 5,263,900 km (0.104 R)
• M20: 5,677,838 km (0.102 R)
• M21: 5,771,187 km (0.089 R)
• M22: 6,078,461 km (0.106 R)
• M23: 6,174,054 km (0.111 R)
• M24: 6,318,416 km (0.06 R)
• M25: 7,132,527 km (0.106 R)
• M26: 7,385,796 km (0.104 R)
• M27: 7,901,161 km (0.068 R)
• M28: 7,979,550 km (0.086 R)
• M29: 8,058,089 km (0.104 R)
• M30: 8,163,257 km (0.055 R)
• M31: 8,481,750 km (0.105 R)
• M32: 8,615,491 km (0.108 R)
• M33: 8,858,288 km (0.085 R)
• M34: 9,021,350 km (0.109 R)
• M35: 9,103,330 km (0.047 R)
• M36: 9,295,413 km (0.079 R)
• M37: 9,851,917 km (0.115 R)
• M38: 10,219,330 km (0.117 R)
• M39: 10,851,530 km (0.086 R)
• M40: 11,973,215 km (0.025 R)
• M41: 12,153,780 km (0.057 R)
• M42: 12,946,349 km (0.115 R)
• M43: 13,069,768 km (0.065 R)
• M44: 13,536,214 km (0.09 R)
• M45: 14,103,040 km (0.115 R)
• M46: 14,357,506 km (0.096 R)
• M47: 14,677,795 km (0.055 R)
• M48: 14,774,286 km (0.117 R)
• M49: 15,227,567 km (0.109 R)
• M50: 15,554,139 km (0.048 R)
• M51: 15,850,044 km (0.077 R)
• M52: 15,982,139 km (0.052 R)
• M53: 16,447,388 km (0.074 R)
• M54: 17,357,392 km (0.078 R)
• M55: 17,904,322 km (0.116 R)
• M56: 18,665,626 km (0.107 R)
• M57: 18,840,057 km (0.106 R)
• M58: 19,969,820 km (0.07 R)
• M59: 20,112,536 km (0.056 R)
• M60: 20,723,045 km (0.08 R)
• M61: 20,867,557 km (0.051 R)
• M62: 21,048,720 km (0.086 R)
• M63: 21,303,186 km (0.102 R)
• M64: 21,925,513 km (0.085 R)
• M65: 22,146,618 km (0.069 R)
• M66: 23,752,552 km (0.06 R)
• M67: 24,512,210 km (0.103 R)
• M68: 24,895,030 km (0.099 R)
• M69: 25,356,989 km (0.116 R)
• M70: 25,511,673 km (0.079 R)
• M71: 25,627,910 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.1

Radius: 6

Gravity: 10.84 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.14 AU - 8.22 AU

Year: 13742 Days

Day: 19.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,109,627 km

• M1: 78,988 km (0.089 R)
• M2: 223,798 km (0.116 R)
• M3: 558,449 km (0.117 R)
• M4: 689,945 km (0.108 R)
• M5: 1,142,778 km (0.106 R)
• M6: 1,465,311 km (0.11 R)
• M7: 1,719,179 km (0.104 R)
• M8: 2,479,884 km (0.107 R)
• M9: 3,095,928 km (0.097 R)
• M10: 3,361,165 km (0.109 R)
• M11: 3,726,034 km (0.086 R)
• M12: 4,071,755 km (0.119 R)
• M13: 4,726,246 km (0.097 R)
• M14: 5,100,091 km (0.1 R)
• M15: 5,169,055 km (0.1 R)
• M16: 5,238,319 km (0.062 R)
• M17: 6,203,973 km (0.091 R)
• M18: 6,877,762 km (0.079 R)
• M19: 6,915,910 km (0.106 R)
• M20: 7,223,333 km (0.103 R)
• M21: 7,417,661 km (0.103 R)
• M22: 7,931,230 km (0.046 R)
• M23: 8,334,097 km (0.112 R)
• M24: 8,415,479 km (0.116 R)
• M25: 9,412,548 km (0.105 R)
• M26: 9,582,342 km (0.105 R)
• M27: 10,402,438 km (0.081 R)
• M28: 10,798,872 km (0.057 R)
• M29: 10,887,583 km (0.117 R)
• M30: 11,155,364 km (0.076 R)
• M31: 13,421,472 km (0.035 R)
• M32: 13,997,574 km (0.069 R)
• M33: 14,532,685 km (0.113 R)
• M34: 14,778,175 km (0.066 R)
• M35: 14,926,128 km (0.065 R)
• M36: 15,522,873 km (0.113 R)
• M37: 15,874,428 km (0.117 R)
• M38: 16,025,971 km (0.1 R)
• M39: 17,203,456 km (0.09 R)
• M40: 17,828,775 km (0.036 R)
• M41: 19,532,545 km (0.12 R)
• M42: 19,695,008 km (0.057 R)
• M43: 19,912,075 km (0.119 R)
• M44: 21,790,127 km (0.055 R)
• M45: 22,240,267 km (0.039 R)
• M46: 22,409,761 km (0.077 R)
• M47: 23,666,234 km (0.108 R)
• M48: 24,013,001 km (0.084 R)
• M49: 24,361,265 km (0.08 R)
• M50: 24,945,595 km (0.047 R)
• M51: 25,062,879 km (0.12 R)
• M52: 25,593,503 km (0.095 R)
• M53: 27,510,001 km (0.036 R)
• M54: 27,692,062 km (0.116 R)
• M55: 27,935,308 km (0.074 R)
• M56: 28,057,230 km (0.035 R)
• M57: 28,179,452 km (0.052 R)
• M58: 28,546,714 km (0.115 R)
• M59: 28,854,138 km (0.071 R)
• M60: 29,162,609 km (0.048 R)
• M61: 29,224,393 km (0.117 R)
• M62: 29,782,842 km (0.086 R)
• M63: 30,658,288 km (0.077 R)
• M64: 30,847,081 km (0.057 R)
• M65: 31,542,412 km (0.06 R)
• M66: 32,948,333 km (0.1 R)
• M67: 33,270,716 km (0.101 R)
• M68: 33,723,848 km (0.08 R)
• M69: 33,788,773 km (0.114 R)
• M70: 34,113,850 km (0.08 R)
• M71: 36,351,983 km (0.105 R)
• M72: 37,960,310 km (0.086 R)
• M73: 39,249,844 km (0.034 R)
• M74: 39,386,427 km (0.083 R)
• M75: 41,732,271 km (0.073 R)
• M76: 43,203,715 km (0.112 R)
• M77: 44,692,065 km (0.076 R)
• M78: 45,550,008 km (0.102 R)
• M79: 46,053,106 km (0.036 R)
• M80: 48,156,602 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 15,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit