🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.76 AU - 0.86 AU

Year: 328 Days

Day: 32.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.56 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143

Radius: 9.5

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.28 AU - 2.34 AU

Year: 1578 Days

Day: 14.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 77,695,016 km

• M1: 118,332 km (0.106 R)
• M2: 260,151 km (0.104 R)
• M3: 321,037 km (0.106 R)
• M4: 384,766 km (0.096 R)
• M5: 515,215 km (0.096 R)
• M6: 717,471 km (0.076 R)
• M7: 790,774 km (0.119 R)
• M8: 905,965 km (0.07 R)
• M9: 1,015,321 km (0.085 R)
• M10: 1,166,115 km (0.102 R)
• M11: 1,344,137 km (0.062 R)
• M12: 1,497,175 km (0.082 R)
• M13: 1,586,186 km (0.095 R)
• M14: 1,719,777 km (0.117 R)
• M15: 1,945,820 km (0.118 R)
• M16: 2,035,877 km (0.045 R)
• M17: 2,112,023 km (0.072 R)
• M18: 2,243,818 km (0.102 R)
• M19: 2,362,450 km (0.099 R)
• M20: 2,467,018 km (0.116 R)
• M21: 2,605,995 km (0.057 R)
• M22: 2,823,660 km (0.1 R)
• M23: 2,960,691 km (0.091 R)
• M24: 3,259,139 km (0.098 R)
• M25: 3,366,850 km (0.097 R)
• M26: 3,641,212 km (0.1 R)
• M27: 3,818,934 km (0.079 R)
• M28: 4,095,541 km (0.086 R)
• M29: 4,438,120 km (0.096 R)
• M30: 4,547,775 km (0.095 R)
• M31: 4,607,914 km (0.115 R)
• M32: 4,995,372 km (0.111 R)
• M33: 5,340,195 km (0.038 R)
• M34: 5,617,550 km (0.07 R)
• M35: 6,208,312 km (0.06 R)
• M36: 6,409,670 km (0.105 R)
• M37: 6,477,289 km (0.107 R)
• M38: 6,556,575 km (0.088 R)
• M39: 7,038,430 km (0.103 R)
• M40: 7,143,149 km (0.095 R)
• M41: 7,318,926 km (0.064 R)
• M42: 7,484,232 km (0.09 R)
• M43: 7,698,755 km (0.115 R)
• M44: 7,794,647 km (0.116 R)
• M45: 8,024,131 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.8

Radius: 9

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.22 AU - 3.6 AU

Year: 2232 Days

Day: 13.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 77,695,016 km

• M1: 124,765 km (0.089 R)
• M2: 251,025 km (0.106 R)
• M3: 333,454 km (0.102 R)
• M4: 397,033 km (0.067 R)
• M5: 602,730 km (0.07 R)
• M6: 684,261 km (0.111 R)
• M7: 777,909 km (0.087 R)
• M8: 842,834 km (0.066 R)
• M9: 909,705 km (0.046 R)
• M10: 1,149,510 km (0.08 R)
• M11: 1,234,033 km (0.03 R)
• M12: 1,349,971 km (0.062 R)
• M13: 1,419,385 km (0.12 R)
• M14: 1,520,812 km (0.097 R)
• M15: 1,603,540 km (0.062 R)
• M16: 1,666,819 km (0.101 R)
• M17: 1,961,677 km (0.076 R)
• M18: 2,121,148 km (0.098 R)
• M19: 2,272,990 km (0.119 R)
• M20: 2,465,074 km (0.076 R)
• M21: 2,625,143 km (0.052 R)
• M22: 2,968,321 km (0.115 R)
• M23: 3,033,546 km (0.118 R)
• M24: 3,165,341 km (0.073 R)
• M25: 3,312,546 km (0.077 R)
• M26: 3,739,498 km (0.1 R)
• M27: 4,009,971 km (0.111 R)
• M28: 4,198,614 km (0.118 R)
• M29: 4,464,748 km (0.082 R)
• M30: 4,584,876 km (0.052 R)
• M31: 4,645,313 km (0.076 R)
• M32: 5,029,181 km (0.077 R)
• M33: 5,248,641 km (0.101 R)
• M34: 5,343,636 km (0.115 R)
• M35: 5,455,236 km (0.069 R)
• M36: 5,876,504 km (0.075 R)
• M37: 6,191,108 km (0.116 R)
• M38: 6,342,052 km (0.089 R)
• M39: 6,477,139 km (0.113 R)
• M40: 6,664,735 km (0.106 R)
• M41: 6,750,454 km (0.084 R)
• M42: 7,062,366 km (0.112 R)
• M43: 7,149,881 km (0.07 R)
• M44: 7,325,957 km (0.085 R)
• M45: 7,503,530 km (0.109 R)
• M46: 7,575,038 km (0.064 R)
• M47: 7,826,661 km (0.106 R)
• M48: 8,542,487 km (0.045 R)
• M49: 8,654,536 km (0.108 R)
• M50: 8,993,525 km (0.037 R)
• M51: 9,413,596 km (0.103 R)
• M52: 9,723,263 km (0.101 R)
• M53: 9,996,878 km (0.098 R)
• M54: 10,075,566 km (0.077 R)
• M55: 10,213,645 km (0.034 R)
• M56: 10,472,001 km (0.11 R)
• M57: 10,752,497 km (0.11 R)
• M58: 10,812,934 km (0.114 R)
• M59: 11,015,190 km (0.072 R)
• M60: 11,116,767 km (0.113 R)
• M61: 11,423,593 km (0.034 R)
• M62: 11,629,589 km (0.096 R)
• M63: 11,753,755 km (0.071 R)
• M64: 12,003,584 km (0.108 R)
• M65: 12,529,570 km (0.059 R)
• M66: 13,084,578 km (0.072 R)
• M67: 13,582,290 km (0.095 R)
• M68: 13,800,553 km (0.093 R)
• M69: 14,395,803 km (0.112 R)
• M70: 14,462,524 km (0.111 R)
• M71: 14,596,115 km (0.108 R)
• M72: 14,887,083 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.8

Radius: 14.2

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.3 AU - 7.52 AU

Year: 9069 Days

Day: 6.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 77,695,016 km

• M1: 177,722 km (0.057 R)
• M2: 304,731 km (0.098 R)
• M3: 563,086 km (0.069 R)
• M4: 842,685 km (0.085 R)
• M5: 1,008,140 km (0.054 R)
• M6: 1,103,434 km (0.07 R)
• M7: 1,235,678 km (0.098 R)
• M8: 1,373,757 km (0.092 R)
• M9: 2,040,066 km (0.07 R)
• M10: 2,268,951 km (0.101 R)
• M11: 2,484,671 km (0.063 R)
• M12: 2,775,190 km (0.119 R)
• M13: 2,913,119 km (0.115 R)
• M14: 3,077,079 km (0.08 R)
• M15: 3,637,622 km (0.08 R)
• M16: 3,840,177 km (0.095 R)
• M17: 4,497,361 km (0.111 R)
• M18: 5,020,505 km (0.093 R)
• M19: 5,389,862 km (0.106 R)
• M20: 5,709,253 km (0.107 R)
• M21: 6,154,905 km (0.108 R)
• M22: 6,519,625 km (0.05 R)
• M23: 6,766,611 km (0.096 R)
• M24: 7,016,888 km (0.096 R)
• M25: 7,174,863 km (0.086 R)
• M26: 7,688,433 km (0.1 R)
• M27: 9,024,043 km (0.105 R)
• M28: 9,965,911 km (0.102 R)
• M29: 10,322,702 km (0.071 R)
• M30: 10,502,668 km (0.098 R)
• M31: 10,939,045 km (0.051 R)
• M32: 11,085,801 km (0.094 R)
• M33: 11,270,105 km (0.111 R)
• M34: 11,567,207 km (0.079 R)
• M35: 11,716,804 km (0.063 R)
• M36: 11,942,398 km (0.063 R)
• M37: 12,359,626 km (0.059 R)
• M38: 12,474,218 km (0.034 R)
• M39: 12,666,003 km (0.086 R)
• M40: 13,325,730 km (0.111 R)
• M41: 14,840,558 km (0.065 R)
• M42: 15,084,701 km (0.097 R)
• M43: 15,908,238 km (0.041 R)
• M44: 16,033,002 km (0.112 R)
• M45: 16,746,434 km (0.104 R)
• M46: 16,958,115 km (0.099 R)
• M47: 17,771,180 km (0.095 R)
• M48: 18,552,978 km (0.079 R)
• M49: 19,213,303 km (0.114 R)
• M50: 19,435,007 km (0.085 R)
• M51: 19,568,449 km (0.092 R)
• M52: 19,657,609 km (0.07 R)
• M53: 19,791,649 km (0.1 R)
• M54: 19,925,988 km (0.026 R)
• M55: 20,150,384 km (0.118 R)
• M56: 20,828,960 km (0.051 R)
• M57: 20,965,693 km (0.038 R)
• M58: 21,699,321 km (0.115 R)
• M59: 23,003,515 km (0.032 R)
• M60: 23,144,735 km (0.079 R)
• M61: 23,570,192 km (0.111 R)
• M62: 24,958,759 km (0.111 R)
• M63: 25,104,019 km (0.077 R)
• M64: 25,931,893 km (0.099 R)
• M65: 26,226,152 km (0.109 R)
• M66: 26,867,778 km (0.111 R)
• M67: 27,016,627 km (0.101 R)
• M68: 27,864,847 km (0.047 R)
• M69: 27,965,228 km (0.076 R)
• M70: 29,281,240 km (0.113 R)
• M71: 30,772,731 km (0.082 R)
• M72: 31,084,343 km (0.097 R)
• M73: 31,292,733 km (0.045 R)
• M74: 31,397,003 km (0.093 R)
• M75: 32,447,030 km (0.12 R)
• M76: 33,295,250 km (0.12 R)
• M77: 33,829,165 km (0.092 R)
• M78: 34,419,777 km (0.083 R)
• M79: 34,959,526 km (0.066 R)
• M80: 36,211,810 km (0.099 R)
• M81: 36,595,828 km (0.057 R)
• M82: 36,815,886 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.5

Radius: 6.8

Gravity: 19.39 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 11.4 AU - 12.04 AU

Year: 18039 Days

Day: 20.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,695,016 km

• M1: 448,195 km (0.059 R)
• M2: 508,184 km (0.088 R)
• M3: 1,840,652 km (0.111 R)
• M4: 1,940,434 km (0.077 R)
• M5: 2,180,090 km (0.039 R)
• M6: 2,465,523 km (0.083 R)
• M7: 2,839,218 km (0.098 R)
• M8: 3,230,416 km (0.096 R)
• M9: 4,020,144 km (0.101 R)
• M10: 4,774,865 km (0.084 R)
• M11: 6,716,196 km (0.109 R)
• M12: 6,922,342 km (0.034 R)
• M13: 7,821,725 km (0.087 R)
• M14: 8,645,261 km (0.115 R)
• M15: 9,438,728 km (0.117 R)
• M16: 9,844,138 km (0.077 R)
• M17: 10,672,013 km (0.047 R)
• M18: 11,460,543 km (0.061 R)
• M19: 13,029,077 km (0.12 R)
• M20: 14,597,012 km (0.103 R)
• M21: 15,200,340 km (0.118 R)
• M22: 15,267,809 km (0.051 R)
• M23: 15,538,880 km (0.117 R)
• M24: 15,675,164 km (0.106 R)
• M25: 15,743,381 km (0.118 R)
• M26: 16,154,775 km (0.119 R)
• M27: 16,292,704 km (0.073 R)
• M28: 17,480,960 km (0.03 R)
• M29: 18,121,239 km (0.106 R)
• M30: 18,192,896 km (0.118 R)
• M31: 18,480,423 km (0.103 R)
• M32: 19,571,590 km (0.076 R)
• M33: 22,351,119 km (0.113 R)
• M34: 22,736,184 km (0.107 R)
• M35: 23,201,134 km (0.083 R)
• M36: 23,825,854 km (0.054 R)
• M37: 23,904,393 km (0.079 R)
• M38: 24,614,534 km (0.069 R)
• M39: 25,572,260 km (0.107 R)
• M40: 27,524,063 km (0.118 R)
• M41: 27,936,654 km (0.084 R)
• M42: 28,185,136 km (0.076 R)
• M43: 28,601,019 km (0.11 R)
• M44: 28,684,494 km (0.105 R)
• M45: 28,767,970 km (0.076 R)
• M46: 28,935,220 km (0.089 R)
• M47: 29,270,768 km (0.084 R)
• M48: 30,369,864 km (0.093 R)
• M49: 31,138,797 km (0.082 R)
• M50: 31,224,516 km (0.077 R)
• M51: 33,395,630 km (0.042 R)
• M52: 33,659,371 km (0.029 R)
• M53: 34,366,221 km (0.103 R)
• M54: 34,899,538 km (0.047 R)
• M55: 36,878,418 km (0.109 R)
• M56: 37,881,472 km (0.115 R)
• M57: 39,356,357 km (0.115 R)
• M58: 39,727,959 km (0.095 R)
• M59: 41,982,249 km (0.114 R)
• M60: 43,029,284 km (0.111 R)
• M61: 44,374,319 km (0.106 R)
• M62: 48,093,771 km (0.077 R)
• M63: 48,590,585 km (0.063 R)
• M64: 49,589,450 km (0.096 R)
• M65: 49,990,821 km (0.12 R)
• M66: 50,393,240 km (0.109 R)
• M67: 50,594,897 km (0.117 R)
• M68: 51,100,089 km (0.094 R)
• M69: 52,319,611 km (0.115 R)
• M70: 52,421,637 km (0.054 R)
• M71: 52,625,988 km (0.056 R)
• M72: 53,343,160 km (0.03 R)
• M73: 53,651,481 km (0.096 R)
• M74: 55,098,242 km (0.078 R)
• M75: 56,139,593 km (0.115 R)
• M76: 57,397,561 km (0.117 R)
• M77: 57,924,445 km (0.089 R)
• M78: 60,155,099 km (0.059 R)
• M79: 60,262,061 km (0.12 R)
• M80: 60,797,622 km (0.055 R)
• M81: 61,549,950 km (0.111 R)
• M82: 62,413,728 km (0.043 R)
• M83: 66,681,156 km (0.058 R)
• M84: 67,901,726 km (0.117 R)
• M85: 70,477,651 km (0.042 R)
• M86: 70,590,298 km (0.091 R)
• M87: 75,839,837 km (0.039 R)
• M88: 76,302,244 km (0.054 R)
• M89: 76,649,611 km (0.113 R)
• M90: 76,881,487 km (0.113 R)
• M91: 76,997,575 km (0.065 R)
• M92: 77,345,989 km (0.091 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: 321 - 14,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit