🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.14 AU - 2.3 AU

Year: 1163 Days

Day: 40.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,548,855 km

• M1: 191,784 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.61 AU - 3.99 AU

Year: 2107 Days

Day: 35.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 147 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,548,855 km

• M1: 1,211,892 km (0.106 R)
• M2: 2,294,083 km (0.119 R)

Asteroid Belt

Center: 5.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.7

Radius: 12

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.13 AU - 7.63 AU

Year: 7046 Days

Day: 5.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 68,548,855 km

• M1: 164,857 km (0.054 R)
• M2: 261,347 km (0.117 R)
• M3: 430,543 km (0.101 R)
• M4: 542,292 km (0.12 R)
• M5: 765,792 km (0.099 R)
• M6: 1,192,295 km (0.073 R)
• M7: 1,359,695 km (0.061 R)
• M8: 1,475,933 km (0.064 R)
• M9: 1,672,055 km (0.067 R)
• M10: 1,860,998 km (0.102 R)
• M11: 2,452,208 km (0.099 R)
• M12: 3,099,369 km (0.077 R)
• M13: 3,352,937 km (0.083 R)
• M14: 3,715,413 km (0.112 R)
• M15: 3,901,512 km (0.077 R)
• M16: 4,133,090 km (0.078 R)
• M17: 4,218,510 km (0.105 R)
• M18: 4,369,305 km (0.087 R)
• M19: 4,610,008 km (0.047 R)
• M20: 4,720,860 km (0.087 R)
• M21: 4,877,639 km (0.071 R)
• M22: 5,127,467 km (0.074 R)
• M23: 5,710,899 km (0.073 R)
• M24: 5,878,149 km (0.058 R)
• M25: 6,022,810 km (0.087 R)
• M26: 6,168,519 km (0.11 R)
• M27: 6,890,029 km (0.076 R)
• M28: 6,966,174 km (0.095 R)
• M29: 8,008,423 km (0.108 R)
• M30: 8,303,729 km (0.047 R)
• M31: 8,904,813 km (0.099 R)
• M32: 9,238,716 km (0.111 R)
• M33: 9,520,109 km (0.117 R)
• M34: 10,381,344 km (0.047 R)
• M35: 10,468,859 km (0.117 R)
• M36: 11,117,964 km (0.085 R)
• M37: 11,207,424 km (0.087 R)
• M38: 12,024,228 km (0.115 R)
• M39: 12,300,685 km (0.102 R)
• M40: 13,778,712 km (0.087 R)
• M41: 13,939,230 km (0.12 R)
• M42: 14,132,660 km (0.071 R)
• M43: 14,849,683 km (0.09 R)
• M44: 14,948,418 km (0.053 R)
• M45: 15,080,363 km (0.112 R)
• M46: 15,947,432 km (0.119 R)
• M47: 16,455,018 km (0.092 R)
• M48: 17,002,247 km (0.063 R)
• M49: 17,451,340 km (0.076 R)
• M50: 17,590,316 km (0.113 R)
• M51: 17,694,735 km (0.111 R)
• M52: 17,904,322 km (0.106 R)
• M53: 18,185,117 km (0.097 R)
• M54: 19,036,030 km (0.114 R)
• M55: 19,358,413 km (0.099 R)
• M56: 19,466,273 km (0.084 R)
• M57: 19,682,592 km (0.075 R)
• M58: 19,936,160 km (0.055 R)
• M59: 20,592,745 km (0.113 R)
• M60: 20,739,650 km (0.074 R)
• M61: 21,182,460 km (0.109 R)
• M62: 21,367,961 km (0.116 R)
• M63: 21,628,411 km (0.1 R)
• M64: 21,852,509 km (0.115 R)
• M65: 22,115,053 km (0.114 R)
• M66: 22,794,676 km (0.088 R)
• M67: 23,634,818 km (0.115 R)
• M68: 23,750,158 km (0.112 R)
• M69: 24,020,033 km (0.084 R)
• M70: 24,562,774 km (0.072 R)
• M71: 24,718,655 km (0.117 R)
• M72: 25,424,009 km (0.099 R)
• M73: 25,502,697 km (0.068 R)
• M74: 25,818,648 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470

Radius: 10.4

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.24 AU - 8.64 AU

Year: 8618 Days

Day: 9.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,548,855 km

• M1: 142,866 km (0.098 R)
• M2: 308,172 km (0.11 R)
• M3: 481,556 km (0.089 R)
• M4: 676,182 km (0.118 R)
• M5: 747,092 km (0.098 R)
• M6: 992,731 km (0.076 R)
• M7: 1,540,409 km (0.082 R)
• M8: 1,636,750 km (0.086 R)
• M9: 1,795,474 km (0.109 R)
• M10: 1,980,077 km (0.069 R)
• M11: 2,149,572 km (0.088 R)
• M12: 2,279,872 km (0.103 R)
• M13: 2,709,965 km (0.116 R)
• M14: 2,780,276 km (0.089 R)
• M15: 3,116,423 km (0.119 R)
• M16: 4,587,568 km (0.089 R)
• M17: 4,728,190 km (0.076 R)
• M18: 5,129,561 km (0.091 R)
• M19: 5,631,761 km (0.108 R)
• M20: 5,995,883 km (0.056 R)
• M21: 6,211,902 km (0.059 R)
• M22: 6,842,906 km (0.105 R)
• M23: 7,760,689 km (0.092 R)
• M24: 7,861,368 km (0.06 R)
• M25: 8,063,924 km (0.097 R)
• M26: 8,856,344 km (0.098 R)
• M27: 9,818,258 km (0.116 R)
• M28: 9,890,813 km (0.093 R)
• M29: 9,963,667 km (0.088 R)
• M30: 10,403,934 km (0.051 R)
• M31: 10,552,185 km (0.081 R)
• M32: 11,455,906 km (0.035 R)
• M33: 11,609,094 km (0.065 R)
• M34: 12,072,249 km (0.103 R)
• M35: 12,620,525 km (0.111 R)
• M36: 12,937,373 km (0.083 R)
• M37: 13,578,999 km (0.063 R)
• M38: 14,809,890 km (0.117 R)
• M39: 15,228,166 km (0.086 R)
• M40: 15,735,153 km (0.087 R)
• M41: 16,161,956 km (0.057 R)
• M42: 17,333,307 km (0.086 R)
• M43: 18,307,787 km (0.118 R)
• M44: 18,486,856 km (0.089 R)
• M45: 19,345,548 km (0.098 R)
• M46: 19,482,280 km (0.074 R)
• M47: 19,940,499 km (0.056 R)
• M48: 20,263,331 km (0.09 R)
• M49: 20,495,058 km (0.077 R)
• M50: 21,383,520 km (0.076 R)
• M51: 22,571,626 km (0.096 R)
• M52: 22,956,242 km (0.101 R)
• M53: 23,149,523 km (0.112 R)
• M54: 23,780,975 km (0.039 R)
• M55: 23,878,663 km (0.068 R)
• M56: 24,516,847 km (0.043 R)
• M57: 24,615,432 km (0.104 R)
• M58: 25,960,466 km (0.081 R)
• M59: 26,313,069 km (0.098 R)
• M60: 26,667,167 km (0.117 R)
• M61: 26,921,184 km (0.043 R)
• M62: 27,073,923 km (0.106 R)
• M63: 27,585,099 km (0.078 R)
• M64: 27,790,497 km (0.085 R)
• M65: 28,358,072 km (0.099 R)
• M66: 29,767,134 km (0.076 R)
• M67: 30,136,192 km (0.063 R)
• M68: 30,241,958 km (0.102 R)
• M69: 30,559,853 km (0.055 R)
• M70: 31,038,716 km (0.101 R)
• M71: 31,520,122 km (0.115 R)
• M72: 31,627,533 km (0.057 R)
• M73: 31,896,360 km (0.108 R)
• M74: 32,057,926 km (0.097 R)
• M75: 32,653,026 km (0.103 R)
• M76: 33,142,660 km (0.101 R)
• M77: 33,689,590 km (0.12 R)
• M78: 33,799,245 km (0.118 R)
• M79: 35,962,879 km (0.084 R)
• M80: 36,299,624 km (0.055 R)
• M81: 36,524,769 km (0.096 R)
• M82: 37,032,953 km (0.108 R)
• M83: 37,146,198 km (0.083 R)
• M84: 37,999,355 km (0.112 R)
• M85: 38,227,941 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.1

Radius: 7.1

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 14.49 AU - 17.67 AU

Year: 22662 Days

Day: 21.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 68,548,855 km

• M1: 281,992 km (0.052 R)
• M2: 741,856 km (0.076 R)
• M3: 947,403 km (0.026 R)
• M4: 2,029,894 km (0.09 R)
• M5: 2,351,379 km (0.084 R)
• M6: 2,934,213 km (0.119 R)
• M7: 3,223,385 km (0.108 R)
• M8: 6,028,794 km (0.096 R)
• M9: 6,723,676 km (0.106 R)
• M10: 6,818,222 km (0.096 R)
• M11: 7,104,552 km (0.037 R)
• M12: 7,249,214 km (0.094 R)
• M13: 8,288,919 km (0.058 R)
• M14: 9,586,531 km (0.118 R)
• M15: 11,790,407 km (0.065 R)
• M16: 12,948,593 km (0.057 R)
• M17: 15,433,713 km (0.119 R)
• M18: 15,809,503 km (0.061 R)
• M19: 16,061,725 km (0.12 R)
• M20: 17,213,180 km (0.089 R)
• M21: 17,602,882 km (0.107 R)
• M22: 17,798,706 km (0.089 R)
• M23: 19,257,584 km (0.056 R)
• M24: 20,137,519 km (0.086 R)
• M25: 21,238,559 km (0.118 R)
• M26: 21,726,248 km (0.074 R)
• M27: 21,796,260 km (0.065 R)
• M28: 23,068,889 km (0.061 R)
• M29: 23,498,385 km (0.065 R)
• M30: 23,642,148 km (0.087 R)
• M31: 25,095,940 km (0.092 R)
• M32: 25,685,506 km (0.102 R)
• M33: 26,056,209 km (0.101 R)
• M34: 28,700,950 km (0.089 R)
• M35: 28,931,630 km (0.07 R)
• M36: 29,549,619 km (0.095 R)
• M37: 32,704,638 km (0.087 R)
• M38: 33,590,855 km (0.084 R)
• M39: 34,077,497 km (0.091 R)
• M40: 34,321,791 km (0.086 R)
• M41: 35,716,791 km (0.055 R)
• M42: 37,130,192 km (0.084 R)
• M43: 37,297,592 km (0.056 R)
• M44: 39,241,616 km (0.102 R)
• M45: 39,839,858 km (0.034 R)
• M46: 40,011,297 km (0.095 R)
• M47: 40,699,597 km (0.094 R)
• M48: 40,958,850 km (0.101 R)
• M49: 42,524,990 km (0.05 R)
• M50: 43,139,388 km (0.067 R)
• M51: 43,227,502 km (0.077 R)
• M52: 43,491,841 km (0.051 R)
• M53: 44,554,734 km (0.073 R)
• M54: 44,732,755 km (0.073 R)
• M55: 49,626,850 km (0.11 R)
• M56: 49,996,057 km (0.065 R)
• M57: 53,171,122 km (0.053 R)
• M58: 54,212,324 km (0.104 R)
• M59: 54,783,039 km (0.115 R)
• M60: 55,260,107 km (0.108 R)
• M61: 56,026,347 km (0.113 R)
• M62: 57,860,268 km (0.088 R)
• M63: 58,346,162 km (0.105 R)
• M64: 58,540,938 km (0.115 R)
• M65: 64,281,457 km (0.08 R)
• M66: 65,491,405 km (0.118 R)
• M67: 65,794,939 km (0.069 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 14,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit