🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.98 AU - 1.48 AU

Year: 498 Days

Day: 31.9 Hours

Environment

Temp: -1 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.11 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.4

Radius: 9.2

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.63 AU - 8.35 AU

Year: 6750 Days

Day: 15 Hours

Environment

Temp: -154 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,708,850 km

• M1: 127,906 km (0.106 R)
• M2: 239,506 km (0.031 R)
• M3: 333,753 km (0.1 R)
• M4: 480,209 km (0.04 R)
• M5: 595,400 km (0.044 R)
• M6: 691,890 km (0.067 R)
• M7: 949,348 km (0.106 R)
• M8: 1,589,627 km (0.095 R)
• M9: 1,869,525 km (0.12 R)
• M10: 2,521,472 km (0.099 R)
• M11: 3,139,311 km (0.059 R)
• M12: 3,440,003 km (0.095 R)
• M13: 3,671,730 km (0.119 R)
• M14: 3,802,628 km (0.06 R)
• M15: 3,881,915 km (0.11 R)
• M16: 4,259,500 km (0.089 R)
• M17: 4,648,754 km (0.075 R)
• M18: 4,905,165 km (0.112 R)
• M19: 5,049,527 km (0.09 R)
• M20: 5,224,706 km (0.035 R)
• M21: 6,130,670 km (0.048 R)
• M22: 6,443,479 km (0.104 R)
• M23: 6,665,483 km (0.058 R)
• M24: 8,050,161 km (0.058 R)
• M25: 8,186,594 km (0.042 R)
• M26: 9,520,708 km (0.118 R)
• M27: 10,733,049 km (0.099 R)
• M28: 10,808,147 km (0.104 R)
• M29: 10,996,491 km (0.111 R)
• M30: 11,186,031 km (0.113 R)
• M31: 11,877,024 km (0.102 R)
• M32: 11,954,665 km (0.063 R)
• M33: 12,384,759 km (0.071 R)
• M34: 12,859,732 km (0.064 R)
• M35: 13,909,161 km (0.062 R)
• M36: 15,027,854 km (0.111 R)
• M37: 15,449,570 km (0.034 R)
• M38: 16,564,075 km (0.074 R)
• M39: 17,043,386 km (0.057 R)
• M40: 17,438,923 km (0.064 R)
• M41: 17,704,310 km (0.085 R)
• M42: 17,793,021 km (0.1 R)
• M43: 18,104,933 km (0.064 R)
• M44: 18,373,610 km (0.108 R)
• M45: 18,598,606 km (0.044 R)
• M46: 18,733,992 km (0.101 R)
• M47: 18,824,498 km (0.113 R)
• M48: 20,291,605 km (0.035 R)
• M49: 20,664,103 km (0.102 R)
• M50: 20,991,872 km (0.069 R)
• M51: 21,795,063 km (0.11 R)
• M52: 22,464,065 km (0.102 R)
• M53: 22,752,939 km (0.115 R)
• M54: 23,285,507 km (0.062 R)
• M55: 23,920,400 km (0.081 R)
• M56: 24,018,537 km (0.087 R)
• M57: 24,858,379 km (0.104 R)
• M58: 25,707,796 km (0.044 R)
• M59: 26,211,941 km (0.065 R)
• M60: 27,127,629 km (0.105 R)
• M61: 27,281,266 km (0.064 R)
• M62: 27,795,434 km (0.074 R)
• M63: 28,209,072 km (0.096 R)
• M64: 28,990,123 km (0.116 R)
• M65: 29,725,546 km (0.113 R)
• M66: 30,520,359 km (0.1 R)
• M67: 34,320,893 km (0.066 R)
• M68: 34,542,448 km (0.116 R)
• M69: 34,987,202 km (0.102 R)
• M70: 35,154,452 km (0.079 R)
• M71: 35,322,002 km (0.117 R)
• M72: 35,489,701 km (0.09 R)
• M73: 36,502,030 km (0.116 R)
• M74: 37,068,557 km (0.113 R)
• M75: 37,523,784 km (0.061 R)
• M76: 37,923,659 km (0.095 R)
• M77: 37,980,955 km (0.087 R)
• M78: 38,210,139 km (0.109 R)
• M79: 38,439,921 km (0.084 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 226.3

Radius: 7.4

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 12.73 AU - 14.73 AU

Year: 18582 Days

Day: 18.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 70,708,850 km

• M1: 96,491 km (0.081 R)
• M2: 174,880 km (0.108 R)
• M3: 233,373 km (0.076 R)
• M4: 378,183 km (0.05 R)
• M5: 433,535 km (0.109 R)
• M6: 790,326 km (0.084 R)
• M7: 845,228 km (0.117 R)
• M8: 920,476 km (0.085 R)
• M9: 998,117 km (0.075 R)
• M10: 1,352,814 km (0.069 R)
• M11: 1,464,414 km (0.096 R)
• M12: 1,555,818 km (0.115 R)
• M13: 1,768,696 km (0.104 R)
• M14: 1,990,998 km (0.075 R)
• M15: 2,274,935 km (0.074 R)
• M16: 2,599,263 km (0.079 R)
• M17: 2,909,529 km (0.045 R)
• M18: 3,814,746 km (0.098 R)
• M19: 4,037,796 km (0.116 R)
• M20: 4,134,586 km (0.063 R)
• M21: 4,937,328 km (0.027 R)
• M22: 5,859,898 km (0.065 R)
• M23: 8,020,690 km (0.051 R)
• M24: 8,888,208 km (0.116 R)
• M25: 9,099,141 km (0.097 R)
• M26: 9,397,140 km (0.06 R)
• M27: 9,785,197 km (0.109 R)
• M28: 10,090,526 km (0.053 R)
• M29: 10,443,427 km (0.032 R)
• M30: 10,666,029 km (0.104 R)
• M31: 10,845,247 km (0.1 R)
• M32: 11,388,886 km (0.078 R)
• M33: 12,314,598 km (0.086 R)
• M34: 12,549,765 km (0.057 R)
• M35: 12,786,429 km (0.095 R)
• M36: 12,834,001 km (0.089 R)
• M37: 13,360,586 km (0.112 R)
• M38: 13,845,283 km (0.118 R)
• M39: 14,089,875 km (0.086 R)
• M40: 14,138,944 km (0.119 R)
• M41: 14,434,699 km (0.094 R)
• M42: 18,192,597 km (0.049 R)
• M43: 18,353,116 km (0.055 R)
• M44: 19,271,946 km (0.063 R)
• M45: 20,371,939 km (0.118 R)
• M46: 20,483,090 km (0.062 R)
• M47: 20,650,191 km (0.089 R)
• M48: 21,718,768 km (0.05 R)
• M49: 22,402,880 km (0.101 R)
• M50: 22,805,148 km (0.086 R)
• M51: 23,384,092 km (0.119 R)
• M52: 24,320,425 km (0.107 R)
• M53: 24,438,308 km (0.114 R)
• M54: 24,733,914 km (0.093 R)
• M55: 24,852,395 km (0.07 R)
• M56: 24,911,785 km (0.114 R)
• M57: 24,971,176 km (0.052 R)
• M58: 25,090,106 km (0.086 R)
• M59: 25,507,933 km (0.091 R)
• M60: 25,867,865 km (0.12 R)
• M61: 26,653,553 km (0.119 R)
• M62: 28,869,696 km (0.108 R)
• M63: 29,621,575 km (0.087 R)
• M64: 30,443,167 km (0.102 R)
• M65: 30,697,483 km (0.049 R)
• M66: 30,888,819 km (0.084 R)
• M67: 33,607,012 km (0.045 R)
• M68: 34,463,909 km (0.025 R)
• M69: 36,941,549 km (0.111 R)
• M70: 37,552,955 km (0.081 R)
• M71: 37,825,672 km (0.115 R)
• M72: 38,854,457 km (0.111 R)
• M73: 39,061,201 km (0.113 R)
• M74: 39,961,930 km (0.111 R)
• M75: 40,589,343 km (0.091 R)
• M76: 44,062,407 km (0.04 R)
• M77: 44,782,871 km (0.117 R)
• M78: 48,368,881 km (0.109 R)
• M79: 48,591,333 km (0.042 R)
• M80: 50,083,572 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.4

Radius: 6.9

Gravity: 12.95 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 13.01 AU - 14.75 AU

Year: 18887 Days

Day: 23.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,708,850 km

• M1: 88,113 km (0.05 R)
• M2: 190,438 km (0.097 R)
• M3: 316,250 km (0.102 R)
• M4: 528,529 km (0.095 R)
• M5: 875,447 km (0.119 R)
• M6: 1,176,138 km (0.075 R)
• M7: 1,478,775 km (0.077 R)
• M8: 1,624,334 km (0.089 R)
• M9: 1,836,015 km (0.117 R)
• M10: 1,992,644 km (0.095 R)
• M11: 2,592,382 km (0.041 R)
• M12: 2,948,424 km (0.109 R)
• M13: 3,058,379 km (0.109 R)
• M14: 3,472,765 km (0.026 R)
• M15: 4,648,155 km (0.077 R)
• M16: 4,992,380 km (0.071 R)
• M17: 5,255,972 km (0.075 R)
• M18: 6,120,348 km (0.072 R)
• M19: 6,402,490 km (0.108 R)
• M20: 7,623,208 km (0.049 R)
• M21: 7,723,888 km (0.094 R)
• M22: 7,977,606 km (0.118 R)
• M23: 8,597,838 km (0.063 R)
• M24: 8,755,215 km (0.118 R)
• M25: 8,860,831 km (0.114 R)
• M26: 9,287,036 km (0.078 R)
• M27: 10,661,840 km (0.119 R)
• M28: 12,216,461 km (0.101 R)
• M29: 12,571,457 km (0.104 R)
• M30: 13,231,184 km (0.117 R)
• M31: 14,025,249 km (0.119 R)
• M32: 14,583,997 km (0.089 R)
• M33: 15,340,364 km (0.058 R)
• M34: 17,418,877 km (0.067 R)
• M35: 17,818,303 km (0.049 R)
• M36: 19,860,613 km (0.056 R)
• M37: 20,487,578 km (0.085 R)
• M38: 21,904,120 km (0.095 R)
• M39: 22,335,261 km (0.096 R)
• M40: 23,498,385 km (0.12 R)
• M41: 24,457,905 km (0.111 R)
• M42: 24,606,755 km (0.073 R)
• M43: 25,656,484 km (0.117 R)
• M44: 26,034,966 km (0.05 R)
• M45: 26,720,723 km (0.078 R)
• M46: 30,397,839 km (0.118 R)
• M47: 32,744,431 km (0.068 R)
• M48: 32,826,410 km (0.108 R)
• M49: 33,319,635 km (0.069 R)
• M50: 34,396,440 km (0.078 R)
• M51: 35,568,988 km (0.073 R)
• M52: 35,653,212 km (0.096 R)
• M53: 35,990,854 km (0.114 R)
• M54: 36,075,377 km (0.114 R)
• M55: 37,181,055 km (0.116 R)
• M56: 37,352,045 km (0.116 R)
• M57: 37,695,073 km (0.099 R)
• M58: 38,038,999 km (0.103 R)
• M59: 38,297,653 km (0.099 R)
• M60: 39,251,190 km (0.112 R)
• M61: 41,093,039 km (0.071 R)
• M62: 41,802,133 km (0.098 R)
• M63: 42,694,036 km (0.11 R)
• M64: 43,052,622 km (0.106 R)
• M65: 43,412,105 km (0.097 R)
• M66: 45,316,187 km (0.102 R)
• M67: 45,590,400 km (0.117 R)
• M68: 46,877,241 km (0.061 R)
• M69: 47,525,299 km (0.097 R)
• M70: 47,710,950 km (0.053 R)
• M71: 48,176,199 km (0.114 R)
• M72: 48,455,947 km (0.087 R)
• M73: 50,052,156 km (0.059 R)
• M74: 50,430,190 km (0.089 R)
• M75: 50,904,116 km (0.111 R)
• M76: 52,238,828 km (0.04 R)
• M77: 52,526,356 km (0.078 R)
• M78: 52,910,523 km (0.073 R)
• M79: 53,585,060 km (0.088 R)
• M80: 53,681,700 km (0.049 R)
• M81: 54,262,439 km (0.12 R)
• M82: 57,098,964 km (0.116 R)
• M83: 57,197,699 km (0.101 R)
• M84: 57,296,284 km (0.112 R)
• M85: 60,083,591 km (0.099 R)
• M86: 60,787,300 km (0.101 R)
• M87: 61,797,235 km (0.083 R)
• M88: 63,016,607 km (0.052 R)
• M89: 63,322,684 km (0.066 R)
• M90: 63,833,860 km (0.039 R)
• M91: 67,346,269 km (0.099 R)
• M92: 67,659,078 km (0.094 R)
• M93: 68,286,491 km (0.117 R)
• M94: 68,705,664 km (0.096 R)
• M95: 68,915,700 km (0.101 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 15,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit