🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1 AU - 1.62 AU

Year: 525 Days

Day: 35.6 Hours

Environment

Temp: 1 °C

Axial Tilt: 19.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 7.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.9

Radius: 3.8

Gravity: 13.36 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 12.4 AU - 14.5 AU

Year: 17257 Days

Day: 19.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,592,131 km

• M1: 184,604 km (0.091 R)
• M2: 236,514 km (0.086 R)
• M3: 293,661 km (0.111 R)
• M4: 317,895 km (0.085 R)
• M5: 408,552 km (0.03 R)
• M6: 1,225,955 km (0.042 R)
• M7: 1,348,625 km (0.065 R)
• M8: 1,694,645 km (0.09 R)
• M9: 1,900,940 km (0.108 R)
• M10: 2,115,015 km (0.092 R)
• M11: 2,212,702 km (0.072 R)
• M12: 2,287,052 km (0.025 R)
• M13: 2,311,885 km (0.093 R)
• M14: 2,514,740 km (0.098 R)
• M15: 2,670,472 km (0.038 R)
• M16: 3,046,112 km (0.115 R)
• M17: 3,240,290 km (0.116 R)
• M18: 3,553,249 km (0.048 R)
• M19: 3,846,161 km (0.103 R)
• M20: 4,146,703 km (0.083 R)
• M21: 4,361,676 km (0.073 R)
• M22: 4,706,648 km (0.063 R)
• M23: 4,738,513 km (0.091 R)
• M24: 5,125,672 km (0.086 R)
• M25: 5,895,951 km (0.088 R)
• M26: 6,068,138 km (0.104 R)
• M27: 6,207,115 km (0.112 R)
• M28: 6,665,932 km (0.105 R)
• M29: 6,773,343 km (0.076 R)
• M30: 6,809,246 km (0.078 R)
• M31: 7,282,125 km (0.103 R)
• M32: 7,541,229 km (0.043 R)
• M33: 8,144,557 km (0.051 R)
• M34: 8,182,854 km (0.106 R)
• M35: 8,259,448 km (0.109 R)
• M36: 8,763,294 km (0.095 R)
• M37: 9,197,427 km (0.119 R)
• M38: 10,960,288 km (0.056 R)
• M39: 11,771,707 km (0.041 R)
• M40: 12,293,953 km (0.114 R)
• M41: 13,361,184 km (0.112 R)
• M42: 14,365,136 km (0.092 R)
• M43: 14,643,238 km (0.116 R)
• M44: 15,016,634 km (0.1 R)
• M45: 15,298,776 km (0.084 R)
• M46: 15,535,140 km (0.094 R)
• M47: 15,677,707 km (0.068 R)
• M48: 15,772,851 km (0.115 R)
• M49: 15,963,888 km (0.112 R)
• M50: 16,251,864 km (0.112 R)
• M51: 16,348,205 km (0.046 R)
• M52: 16,638,425 km (0.026 R)
• M53: 16,832,752 km (0.069 R)
• M54: 17,568,624 km (0.095 R)
• M55: 17,766,542 km (0.026 R)
• M56: 17,816,209 km (0.084 R)
• M57: 18,919,194 km (0.074 R)
• M58: 18,969,908 km (0.083 R)
• M59: 19,941,097 km (0.109 R)
• M60: 20,614,736 km (0.066 R)
• M61: 21,878,090 km (0.11 R)
• M62: 22,734,239 km (0.027 R)
• M63: 23,329,040 km (0.106 R)
• M64: 23,383,344 km (0.107 R)
• M65: 23,655,612 km (0.079 R)
• M66: 24,038,732 km (0.119 R)
• M67: 25,590,960 km (0.088 R)
• M68: 25,703,158 km (0.118 R)
• M69: 25,871,605 km (0.119 R)
• M70: 26,209,697 km (0.116 R)
• M71: 27,576,423 km (0.07 R)
• M72: 27,921,695 km (0.085 R)
• M73: 28,558,533 km (0.105 R)
• M74: 29,258,651 km (0.049 R)
• M75: 29,434,578 km (0.074 R)
• M76: 33,331,303 km (0.084 R)
• M77: 34,500,411 km (0.089 R)
• M78: 34,562,344 km (0.063 R)
• M79: 34,934,693 km (0.074 R)
• M80: 35,370,621 km (0.054 R)
• M81: 35,745,663 km (0.03 R)
• M82: 36,185,032 km (0.083 R)
• M83: 37,069,006 km (0.102 R)
• M84: 37,704,647 km (0.071 R)
• M85: 37,960,011 km (0.041 R)
• M86: 38,536,561 km (0.088 R)
• M87: 38,922,524 km (0.099 R)
• M88: 39,439,085 km (0.063 R)
• M89: 40,544,464 km (0.054 R)
• M90: 40,740,587 km (0.12 R)
• M91: 41,265,077 km (0.091 R)
• M92: 43,518,918 km (0.071 R)
• M93: 43,652,808 km (0.112 R)
• M94: 44,593,480 km (0.111 R)
• M95: 44,795,886 km (0.073 R)
• M96: 44,930,972 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 988.4

Radius: 7.8

Gravity: 16.25 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 12.31 AU - 15.51 AU

Year: 18150 Days

Day: 18.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 80,592,131 km

• M1: 125,513 km (0.083 R)
• M2: 202,855 km (0.058 R)
• M3: 291,417 km (0.118 R)
• M4: 396,285 km (0.093 R)
• M5: 624,122 km (0.119 R)
• M6: 1,051,523 km (0.111 R)
• M7: 1,107,024 km (0.066 R)
• M8: 2,021,815 km (0.118 R)
• M9: 2,835,777 km (0.077 R)
• M10: 4,134,137 km (0.104 R)
• M11: 5,104,429 km (0.057 R)
• M12: 5,788,989 km (0.062 R)
• M13: 5,838,954 km (0.106 R)
• M14: 7,188,926 km (0.029 R)
• M15: 7,350,791 km (0.06 R)
• M16: 7,404,945 km (0.083 R)
• M17: 7,843,416 km (0.089 R)
• M18: 7,954,268 km (0.08 R)
• M19: 9,150,303 km (0.12 R)
• M20: 11,140,105 km (0.057 R)
• M21: 11,202,487 km (0.063 R)
• M22: 11,578,875 km (0.115 R)
• M23: 12,023,330 km (0.112 R)
• M24: 13,389,907 km (0.1 R)
• M25: 15,914,820 km (0.061 R)
• M26: 17,051,165 km (0.104 R)
• M27: 17,122,972 km (0.102 R)
• M28: 18,140,088 km (0.112 R)
• M29: 18,360,446 km (0.119 R)
• M30: 19,401,198 km (0.098 R)
• M31: 19,928,680 km (0.065 R)
• M32: 20,537,244 km (0.115 R)
• M33: 20,997,707 km (0.071 R)
• M34: 21,151,942 km (0.103 R)
• M35: 21,384,118 km (0.052 R)
• M36: 22,399,439 km (0.091 R)
• M37: 22,636,103 km (0.11 R)
• M38: 22,873,365 km (0.115 R)
• M39: 23,032,088 km (0.099 R)
• M40: 23,350,732 km (0.087 R)
• M41: 25,456,471 km (0.103 R)
• M42: 29,587,018 km (0.057 R)
• M43: 30,804,745 km (0.095 R)
• M44: 31,419,742 km (0.092 R)
• M45: 31,950,216 km (0.094 R)
• M46: 32,483,532 km (0.087 R)
• M47: 33,649,199 km (0.061 R)
• M48: 34,191,790 km (0.099 R)
• M49: 34,373,252 km (0.1 R)
• M50: 34,555,163 km (0.106 R)
• M51: 36,483,630 km (0.071 R)
• M52: 38,164,362 km (0.061 R)
• M53: 40,924,741 km (0.047 R)
• M54: 42,182,860 km (0.065 R)
• M55: 42,670,249 km (0.038 R)
• M56: 43,061,298 km (0.047 R)
• M57: 43,847,286 km (0.072 R)
• M58: 44,538,876 km (0.077 R)
• M59: 48,355,567 km (0.069 R)
• M60: 48,967,721 km (0.101 R)
• M61: 50,302,733 km (0.061 R)
• M62: 54,379,424 km (0.088 R)
• M63: 54,803,534 km (0.098 R)
• M64: 55,548,233 km (0.095 R)
• M65: 56,403,484 km (0.097 R)
• M66: 56,725,418 km (0.039 R)
• M67: 59,213,231 km (0.105 R)
• M68: 59,540,252 km (0.054 R)
• M69: 60,305,894 km (0.114 R)
• M70: 60,744,814 km (0.109 R)
• M71: 61,184,781 km (0.044 R)
• M72: 61,295,035 km (0.116 R)
• M73: 62,844,270 km (0.119 R)
• M74: 64,855,015 km (0.074 R)
• M75: 65,642,648 km (0.046 R)
• M76: 65,868,391 km (0.107 R)
• M77: 66,433,572 km (0.027 R)
• M78: 67,113,943 km (0.076 R)
• M79: 68,596,009 km (0.063 R)
• M80: 68,824,894 km (0.114 R)
• M81: 72,639,490 km (0.115 R)
• M82: 73,457,342 km (0.036 R)
• M83: 74,866,554 km (0.109 R)
• M84: 75,929,446 km (0.092 R)
• M85: 76,403,373 km (0.105 R)
• M86: 77,116,057 km (0.103 R)
• M87: 78,069,893 km (0.046 R)
• M88: 80,350,812 km (0.117 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 16,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit