🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.7

Radius: 10.7

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.45 AU - 0.59 AU

Year: 254 Days

Day: 8.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 18,054,378 km

• M1: 137,480 km (0.085 R)
• M2: 207,642 km (0.104 R)
• M3: 316,100 km (0.119 R)
• M4: 389,403 km (0.074 R)
• M5: 520,451 km (0.08 R)
• M6: 589,565 km (0.082 R)
• M7: 668,403 km (0.039 R)
• M8: 738,864 km (0.112 R)
• M9: 877,990 km (0.119 R)
• M10: 977,024 km (0.043 R)
• M11: 1,255,425 km (0.085 R)
• M12: 1,344,885 km (0.048 R)
• M13: 1,436,439 km (0.118 R)
• M14: 1,550,881 km (0.096 R)
• M15: 1,685,669 km (0.117 R)
• M16: 1,763,161 km (0.088 R)
• M17: 1,833,172 km (0.093 R)
• M18: 1,953,449 km (0.074 R)
• M19: 2,026,004 km (0.096 R)
• M20: 2,108,732 km (0.083 R)
• M21: 2,188,018 km (0.053 R)
• M22: 2,446,524 km (0.12 R)
• M23: 2,559,620 km (0.071 R)
• M24: 2,704,879 km (0.066 R)
• M25: 2,811,842 km (0.071 R)
• M26: 2,987,918 km (0.085 R)
• M27: 3,221,291 km (0.075 R)
• M28: 3,340,371 km (0.043 R)
• M29: 3,422,350 km (0.117 R)
• M30: 3,527,069 km (0.093 R)
• M31: 3,627,449 km (0.069 R)
• M32: 3,745,631 km (0.085 R)
• M33: 3,876,679 km (0.033 R)
• M34: 3,968,832 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.1

Radius: 11.1

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.23 AU - 3.15 AU

Year: 2992 Days

Day: 14.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 18,054,378 km

• M1: 139,425 km (0.11 R)
• M2: 218,263 km (0.043 R)
• M3: 326,273 km (0.106 R)
• M4: 480,658 km (0.074 R)
• M5: 648,058 km (0.096 R)
• M6: 869,612 km (0.075 R)
• M7: 990,039 km (0.109 R)
• M8: 1,061,546 km (0.105 R)
• M9: 1,219,522 km (0.065 R)
• M10: 1,316,461 km (0.1 R)
• M11: 1,580,801 km (0.03 R)
• M12: 1,665,623 km (0.071 R)
• M13: 1,795,773 km (0.084 R)
• M14: 1,895,854 km (0.059 R)
• M15: 1,974,991 km (0.072 R)
• M16: 2,113,220 km (0.106 R)
• M17: 2,351,080 km (0.111 R)
• M18: 2,448,768 km (0.098 R)
• M19: 2,762,773 km (0.1 R)
• M20: 3,197,056 km (0.047 R)
• M21: 3,401,706 km (0.067 R)
• M22: 3,470,970 km (0.099 R)
• M23: 4,012,364 km (0.069 R)
• M24: 4,383,068 km (0.082 R)
• M25: 4,549,720 km (0.063 R)
• M26: 4,626,165 km (0.076 R)
• M27: 4,749,433 km (0.102 R)
• M28: 4,827,074 km (0.045 R)
• M29: 4,999,262 km (0.027 R)
• M30: 5,093,957 km (0.118 R)
• M31: 5,398,239 km (0.049 R)
• M32: 5,560,702 km (0.119 R)
• M33: 5,757,872 km (0.102 R)
• M34: 5,840,750 km (0.117 R)
• M35: 6,074,870 km (0.029 R)
• M36: 6,227,011 km (0.102 R)
• M37: 6,500,626 km (0.061 R)
• M38: 6,639,004 km (0.093 R)
• M39: 6,848,291 km (0.08 R)
• M40: 6,953,758 km (0.047 R)
• M41: 7,095,277 km (0.109 R)
• M42: 7,273,448 km (0.035 R)
• M43: 7,417,212 km (0.083 R)
• M44: 7,489,318 km (0.058 R)
• M45: 7,762,185 km (0.114 R)
• M46: 7,835,488 km (0.1 R)
• M47: 8,355,191 km (0.111 R)
• M48: 8,543,534 km (0.117 R)
• M49: 8,619,231 km (0.12 R)
• M50: 9,001,154 km (0.03 R)
• M51: 9,291,374 km (0.045 R)
• M52: 9,604,333 km (0.068 R)
• M53: 9,980,422 km (0.104 R)
• M54: 10,200,331 km (0.105 R)
• M55: 10,321,056 km (0.103 R)
• M56: 10,421,885 km (0.052 R)
• M57: 10,706,271 km (0.07 R)
• M58: 11,158,206 km (0.09 R)
• M59: 11,282,671 km (0.113 R)
• M60: 11,637,518 km (0.082 R)
• M61: 11,911,431 km (0.062 R)
• M62: 12,187,439 km (0.026 R)
• M63: 12,358,280 km (0.099 R)
• M64: 12,508,476 km (0.081 R)
• M65: 12,897,580 km (0.085 R)
• M66: 13,071,712 km (0.112 R)
• M67: 13,422,519 km (0.087 R)
• M68: 13,576,904 km (0.053 R)
• M69: 13,687,607 km (0.062 R)
• M70: 14,021,360 km (0.057 R)
• M71: 14,312,926 km (0.1 R)
• M72: 14,788,049 km (0.072 R)
• M73: 15,107,590 km (0.036 R)
• M74: 15,498,788 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.6

Radius: 14.3

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.68 AU - 3.16 AU

Year: 3384 Days

Day: 13.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 18,054,378 km

• M1: 214,075 km (0.074 R)
• M2: 371,751 km (0.071 R)
• M3: 552,315 km (0.098 R)
• M4: 847,921 km (0.091 R)
• M5: 939,624 km (0.12 R)
• M6: 1,035,217 km (0.073 R)
• M7: 1,195,736 km (0.092 R)
• M8: 1,520,363 km (0.11 R)
• M9: 1,670,111 km (0.072 R)
• M10: 1,960,031 km (0.052 R)
• M11: 2,123,991 km (0.115 R)
• M12: 3,115,226 km (0.118 R)
• M13: 3,505,228 km (0.075 R)
• M14: 3,737,553 km (0.078 R)
• M15: 3,847,657 km (0.074 R)
• M16: 4,217,463 km (0.065 R)
• M17: 4,398,477 km (0.103 R)
• M18: 4,870,907 km (0.084 R)
• M19: 5,095,902 km (0.111 R)
• M20: 5,236,075 km (0.108 R)
• M21: 5,538,263 km (0.056 R)
• M22: 5,791,532 km (0.086 R)
• M23: 5,974,789 km (0.114 R)
• M24: 6,067,091 km (0.086 R)
• M25: 6,253,341 km (0.088 R)
• M26: 6,365,838 km (0.039 R)
• M27: 6,631,374 km (0.118 R)
• M28: 6,784,712 km (0.117 R)
• M29: 6,939,247 km (0.086 R)
• M30: 7,094,978 km (0.056 R)
• M31: 7,212,562 km (0.11 R)
• M32: 7,729,572 km (0.083 R)
• M33: 8,155,926 km (0.098 R)
• M34: 8,841,683 km (0.101 R)
• M35: 9,459,672 km (0.114 R)
• M36: 9,567,681 km (0.109 R)
• M37: 9,915,945 km (0.085 R)
• M38: 10,401,690 km (0.111 R)
• M39: 10,513,140 km (0.112 R)
• M40: 10,714,798 km (0.1 R)
• M41: 11,031,197 km (0.12 R)
• M42: 11,144,892 km (0.1 R)
• M43: 11,236,146 km (0.095 R)
• M44: 11,442,442 km (0.034 R)
• M45: 11,998,647 km (0.105 R)
• M46: 12,185,943 km (0.107 R)
• M47: 12,445,196 km (0.114 R)
• M48: 12,682,459 km (0.078 R)
• M49: 12,777,902 km (0.025 R)
• M50: 13,185,706 km (0.098 R)
• M51: 13,306,431 km (0.107 R)
• M52: 13,866,825 km (0.062 R)
• M53: 13,965,111 km (0.062 R)
• M54: 14,434,998 km (0.116 R)
• M55: 14,634,262 km (0.041 R)
• M56: 14,734,343 km (0.032 R)
• M57: 14,834,723 km (0.087 R)
• M58: 14,985,518 km (0.065 R)
• M59: 15,136,911 km (0.059 R)
• M60: 15,390,180 km (0.115 R)
• M61: 15,593,932 km (0.113 R)
• M62: 16,081,472 km (0.039 R)
• M63: 16,340,127 km (0.116 R)
• M64: 16,443,948 km (0.107 R)
• M65: 17,494,274 km (0.107 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: 406 - 13,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit