🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.79 AU - 0.95 AU

Year: 295 Days

Day: 20.1 Hours

Environment

Temp: 175 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.94 AU - 1.12 AU

Year: 380 Days

Day: 42.1 Hours

Environment

Temp: 43 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881.6

Radius: 3.5

Gravity: 71.97 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 13.53 AU - 20.39 AU

Year: 25384 Days

Day: 18.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 109,911,726 km

• M1: 52,210 km (0.116 R)
• M2: 426,803 km (0.099 R)
• M3: 705,952 km (0.107 R)
• M4: 819,348 km (0.111 R)
• M5: 1,504,655 km (0.066 R)
• M6: 1,613,712 km (0.029 R)
• M7: 1,650,663 km (0.032 R)
• M8: 1,801,308 km (0.103 R)
• M9: 2,279,124 km (0.118 R)
• M10: 2,404,487 km (0.111 R)
• M11: 2,446,823 km (0.093 R)
• M12: 2,575,178 km (0.032 R)
• M13: 2,838,470 km (0.101 R)
• M14: 3,776,299 km (0.08 R)
• M15: 6,250,199 km (0.054 R)
• M16: 9,376,196 km (0.094 R)
• M17: 10,393,761 km (0.105 R)
• M18: 11,091,485 km (0.115 R)
• M19: 12,604,967 km (0.086 R)
• M20: 13,649,310 km (0.057 R)
• M21: 14,412,109 km (0.115 R)
• M22: 15,424,288 km (0.103 R)
• M23: 16,218,504 km (0.094 R)
• M24: 16,459,207 km (0.099 R)
• M25: 17,188,795 km (0.053 R)
• M26: 17,434,285 km (0.032 R)
• M27: 20,038,336 km (0.119 R)
• M28: 20,210,373 km (0.075 R)
• M29: 23,663,242 km (0.06 R)
• M30: 25,596,495 km (0.082 R)
• M31: 26,064,138 km (0.115 R)
• M32: 26,346,130 km (0.107 R)
• M33: 26,818,410 km (0.084 R)
• M34: 27,007,951 km (0.096 R)
• M35: 27,771,199 km (0.082 R)
• M36: 30,299,702 km (0.101 R)
• M37: 31,791,642 km (0.104 R)
• M38: 33,002,337 km (0.105 R)
• M39: 35,053,324 km (0.078 R)
• M40: 36,303,663 km (0.111 R)
• M41: 36,513,399 km (0.117 R)
• M42: 36,934,218 km (0.062 R)
• M43: 37,356,683 km (0.054 R)
• M44: 37,993,222 km (0.093 R)
• M45: 39,169,659 km (0.046 R)
• M46: 43,658,493 km (0.116 R)
• M47: 45,228,074 km (0.113 R)
• M48: 45,566,763 km (0.118 R)
• M49: 48,076,417 km (0.084 R)
• M50: 49,929,785 km (0.073 R)
• M51: 51,217,374 km (0.099 R)
• M52: 51,570,425 km (0.088 R)
• M53: 53,109,638 km (0.115 R)
• M54: 54,423,705 km (0.032 R)
• M55: 55,024,640 km (0.109 R)
• M56: 55,748,544 km (0.064 R)
• M57: 56,354,266 km (0.116 R)
• M58: 57,327,998 km (0.114 R)
• M59: 57,939,405 km (0.115 R)
• M60: 58,798,845 km (0.096 R)
• M61: 59,291,919 km (0.062 R)
• M62: 60,158,091 km (0.075 R)
• M63: 61,153,066 km (0.12 R)
• M64: 61,902,851 km (0.115 R)
• M65: 63,285,434 km (0.037 R)
• M66: 63,664,216 km (0.047 R)
• M67: 65,697,251 km (0.048 R)
• M68: 65,952,914 km (0.095 R)
• M69: 68,916,298 km (0.067 R)
• M70: 69,046,149 km (0.077 R)
• M71: 70,872,141 km (0.118 R)
• M72: 71,134,386 km (0.077 R)
• M73: 71,791,121 km (0.111 R)
• M74: 72,054,413 km (0.086 R)
• M75: 73,508,355 km (0.083 R)
• M76: 74,039,427 km (0.117 R)
• M77: 76,310,622 km (0.091 R)
• M78: 76,579,300 km (0.117 R)
• M79: 77,927,625 km (0.101 R)
• M80: 81,469,504 km (0.108 R)
• M81: 82,569,797 km (0.054 R)
• M82: 82,707,726 km (0.109 R)
• M83: 84,090,758 km (0.11 R)
• M84: 84,924,318 km (0.113 R)
• M85: 85,900,294 km (0.112 R)
• M86: 86,739,688 km (0.054 R)
• M87: 88,003,939 km (0.079 R)
• M88: 88,708,994 km (0.09 R)
• M89: 88,850,215 km (0.069 R)
• M90: 90,835,079 km (0.106 R)
• M91: 91,690,330 km (0.081 R)
• M92: 93,696,138 km (0.118 R)
• M93: 93,983,815 km (0.105 R)
• M94: 94,704,428 km (0.093 R)
• M95: 95,282,175 km (0.085 R)
• M96: 96,586,519 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.5

Radius: 5.7

Gravity: 28.92 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 15.09 AU - 22.53 AU

Year: 29649 Days

Day: 19.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 109,911,726 km

• M1: 2,889,483 km (0.101 R)
• M2: 2,987,320 km (0.093 R)
• M3: 4,579,939 km (0.084 R)
• M4: 4,809,123 km (0.061 R)
• M5: 5,100,988 km (0.103 R)
• M6: 5,160,079 km (0.045 R)
• M7: 5,886,527 km (0.099 R)
• M8: 6,073,075 km (0.09 R)
• M9: 6,135,607 km (0.072 R)
• M10: 6,903,942 km (0.118 R)
• M11: 7,567,109 km (0.106 R)
• M12: 7,702,046 km (0.082 R)
• M13: 8,882,074 km (0.067 R)
• M14: 9,096,149 km (0.047 R)
• M15: 9,167,806 km (0.113 R)
• M16: 11,482,684 km (0.055 R)
• M17: 11,950,476 km (0.077 R)
• M18: 12,029,165 km (0.034 R)
• M19: 12,584,023 km (0.109 R)
• M20: 12,824,427 km (0.064 R)
• M21: 13,883,430 km (0.048 R)
• M22: 14,214,939 km (0.097 R)
• M23: 14,970,259 km (0.089 R)
• M24: 15,824,912 km (0.078 R)
• M25: 16,171,081 km (0.1 R)
• M26: 18,029,386 km (0.039 R)
• M27: 18,119,593 km (0.047 R)
• M28: 18,937,894 km (0.093 R)
• M29: 21,083,127 km (0.096 R)
• M30: 24,192,968 km (0.079 R)
• M31: 26,617,650 km (0.068 R)
• M32: 26,926,121 km (0.084 R)
• M33: 30,719,175 km (0.089 R)
• M34: 31,802,114 km (0.11 R)
• M35: 32,129,434 km (0.107 R)
• M36: 32,348,146 km (0.114 R)
• M37: 33,449,785 km (0.077 R)
• M38: 33,671,489 km (0.032 R)
• M39: 34,787,788 km (0.091 R)
• M40: 36,143,294 km (0.075 R)
• M41: 36,370,833 km (0.093 R)
• M42: 36,484,826 km (0.075 R)
• M43: 39,489,500 km (0.064 R)
• M44: 39,958,788 km (0.09 R)
• M45: 40,311,839 km (0.087 R)
• M46: 41,615,584 km (0.086 R)
• M47: 42,572,562 km (0.061 R)
• M48: 44,021,417 km (0.046 R)
• M49: 44,996,197 km (0.117 R)
• M50: 45,241,089 km (0.102 R)
• M51: 45,978,158 km (0.076 R)
• M52: 46,348,263 km (0.107 R)
• M53: 46,719,265 km (0.105 R)
• M54: 50,992,678 km (0.095 R)
• M55: 51,631,611 km (0.112 R)
• M56: 52,016,227 km (0.079 R)
• M57: 52,401,890 km (0.08 R)
• M58: 53,823,668 km (0.118 R)
• M59: 54,343,820 km (0.068 R)
• M60: 54,604,569 km (0.092 R)
• M61: 56,045,945 km (0.036 R)
• M62: 56,573,277 km (0.071 R)
• M63: 58,031,557 km (0.099 R)
• M64: 58,431,432 km (0.099 R)
• M65: 60,985,218 km (0.118 R)
• M66: 61,527,510 km (0.071 R)
• M67: 62,890,197 km (0.103 R)
• M68: 63,300,843 km (0.119 R)
• M69: 64,952,703 km (0.088 R)
• M70: 65,645,042 km (0.096 R)
• M71: 65,922,845 km (0.095 R)
• M72: 70,560,229 km (0.083 R)
• M73: 70,987,032 km (0.072 R)
• M74: 71,557,299 km (0.047 R)
• M75: 72,846,234 km (0.112 R)
• M76: 74,287,311 km (0.115 R)
• M77: 75,446,844 km (0.063 R)
• M78: 76,028,929 km (0.109 R)
• M79: 77,784,011 km (0.099 R)
• M80: 85,997,084 km (0.089 R)
• M81: 89,974,293 km (0.088 R)
• M82: 90,591,384 km (0.092 R)
• M83: 90,745,919 km (0.037 R)
• M84: 90,900,603 km (0.098 R)
• M85: 91,674,922 km (0.027 R)
• M86: 93,074,260 km (0.059 R)
• M87: 93,698,382 km (0.098 R)
• M88: 94,794,037 km (0.099 R)
• M89: 97,472,587 km (0.1 R)
• M90: 97,947,859 km (0.077 R)
• M91: 98,106,433 km (0.07 R)
• M92: 98,900,648 km (0.092 R)
• M93: 104,195,815 km (0.094 R)
• M94: 104,519,694 km (0.119 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 19,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit