🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.5

Radius: 11.5

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.77 AU - 0.93 AU

Year: 541 Days

Day: 8.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 17,284,844 km

• M1: 147,952 km (0.11 R)
• M2: 256,261 km (0.104 R)
• M3: 344,075 km (0.092 R)
• M4: 418,126 km (0.103 R)
• M5: 522,545 km (0.049 R)
• M6: 628,012 km (0.088 R)
• M7: 731,683 km (0.078 R)
• M8: 838,346 km (0.071 R)
• M9: 932,294 km (0.118 R)
• M10: 1,030,131 km (0.072 R)
• M11: 1,119,740 km (0.032 R)
• M12: 1,216,231 km (0.11 R)
• M13: 1,444,367 km (0.102 R)
• M14: 1,519,166 km (0.055 R)
• M15: 1,622,539 km (0.099 R)
• M16: 1,793,828 km (0.045 R)
• M17: 1,937,442 km (0.027 R)
• M18: 2,020,469 km (0.093 R)
• M19: 2,099,756 km (0.072 R)
• M20: 2,175,153 km (0.115 R)
• M21: 2,251,448 km (0.108 R)
• M22: 2,359,757 km (0.091 R)
• M23: 2,571,139 km (0.048 R)
• M24: 2,684,683 km (0.072 R)
• M25: 2,766,813 km (0.055 R)
• M26: 2,956,204 km (0.114 R)
• M27: 3,035,341 km (0.085 R)
• M28: 3,126,895 km (0.09 R)
• M29: 3,236,700 km (0.044 R)
• M30: 3,490,118 km (0.082 R)
• M31: 3,646,448 km (0.099 R)
• M32: 4,180,512 km (0.053 R)
• M33: 4,282,538 km (0.118 R)
• M34: 4,469,835 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.7

Radius: 9.4

Gravity: 11.18 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.91 AU - 4.79 AU

Year: 5214 Days

Day: 14.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 17,284,844 km

• M1: 230,979 km (0.074 R)
• M2: 849,417 km (0.117 R)
• M3: 908,059 km (0.068 R)
• M4: 1,699,432 km (0.113 R)
• M5: 1,889,870 km (0.103 R)
• M6: 2,209,411 km (0.092 R)
• M7: 2,271,195 km (0.118 R)
• M8: 2,787,008 km (0.09 R)
• M9: 3,058,528 km (0.089 R)
• M10: 3,314,939 km (0.048 R)
• M11: 3,385,998 km (0.108 R)
• M12: 3,481,741 km (0.064 R)
• M13: 3,675,769 km (0.101 R)
• M14: 3,873,538 km (0.059 R)
• M15: 4,832,759 km (0.107 R)
• M16: 5,436,686 km (0.1 R)
• M17: 5,520,909 km (0.074 R)
• M18: 5,776,273 km (0.072 R)
• M19: 6,006,355 km (0.054 R)
• M20: 6,122,592 km (0.103 R)
• M21: 6,239,727 km (0.102 R)
• M22: 6,625,091 km (0.038 R)
• M23: 6,926,830 km (0.119 R)
• M24: 7,419,007 km (0.081 R)
• M25: 7,481,240 km (0.052 R)
• M26: 7,669,284 km (0.099 R)
• M27: 8,082,025 km (0.102 R)
• M28: 8,469,483 km (0.065 R)
• M29: 8,567,320 km (0.12 R)
• M30: 8,796,953 km (0.104 R)
• M31: 8,863,075 km (0.084 R)
• M32: 8,929,198 km (0.096 R)
• M33: 9,028,830 km (0.083 R)
• M34: 9,095,401 km (0.052 R)
• M35: 10,321,804 km (0.08 R)
• M36: 10,426,373 km (0.07 R)
• M37: 11,563,317 km (0.096 R)
• M38: 11,744,480 km (0.074 R)
• M39: 12,073,147 km (0.119 R)
• M40: 12,404,655 km (0.12 R)
• M41: 12,515,956 km (0.09 R)
• M42: 13,076,948 km (0.113 R)
• M43: 14,107,229 km (0.088 R)
• M44: 14,300,958 km (0.106 R)
• M45: 14,730,154 km (0.028 R)
• M46: 14,808,693 km (0.071 R)
• M47: 15,203,332 km (0.079 R)
• M48: 15,362,056 km (0.089 R)
• M49: 16,164,349 km (0.075 R)
• M50: 16,611,348 km (0.117 R)
• M51: 17,268,980 km (0.103 R)
• M52: 17,393,146 km (0.113 R)
• M53: 17,684,263 km (0.107 R)
• M54: 18,736,834 km (0.112 R)
• M55: 18,907,076 km (0.05 R)
• M56: 19,206,422 km (0.063 R)
• M57: 19,723,133 km (0.026 R)
• M58: 19,939,751 km (0.101 R)
• M59: 20,026,667 km (0.088 R)
• M60: 20,244,332 km (0.115 R)
• M61: 20,638,373 km (0.071 R)
• M62: 22,194,190 km (0.069 R)
• M63: 22,691,005 km (0.111 R)
• M64: 23,237,187 km (0.103 R)
• M65: 23,328,591 km (0.106 R)
• M66: 23,511,849 km (0.099 R)
• M67: 23,833,634 km (0.116 R)
• M68: 24,342,416 km (0.057 R)
• M69: 24,574,891 km (0.084 R)
• M70: 24,854,639 km (0.051 R)
• M71: 26,651,609 km (0.109 R)
• M72: 26,795,372 km (0.086 R)
• M73: 27,131,519 km (0.093 R)
• M74: 27,614,121 km (0.103 R)
• M75: 27,856,620 km (0.09 R)
• M76: 28,294,642 km (0.084 R)
• M77: 28,637,072 km (0.109 R)
• M78: 28,833,344 km (0.092 R)
• M79: 28,931,630 km (0.092 R)
• M80: 30,970,948 km (0.092 R)
• M81: 31,273,285 km (0.065 R)
• M82: 31,627,234 km (0.098 R)
• M83: 31,982,529 km (0.078 R)
• M84: 32,850,795 km (0.033 R)
• M85: 33,416,873 km (0.106 R)
• M86: 34,401,975 km (0.026 R)
• M87: 34,715,083 km (0.08 R)
• M88: 34,976,730 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.1

Radius: 9

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.68 AU - 5.44 AU

Year: 6721 Days

Day: 13.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 17,284,844 km

• M1: 131,796 km (0.057 R)
• M2: 196,721 km (0.082 R)
• M3: 309,668 km (0.05 R)
• M4: 429,944 km (0.107 R)
• M5: 591,061 km (0.06 R)
• M6: 671,395 km (0.081 R)
• M7: 907,610 km (0.118 R)
• M8: 963,709 km (0.079 R)
• M9: 1,079,797 km (0.106 R)
• M10: 1,273,377 km (0.101 R)
• M11: 1,412,503 km (0.085 R)
• M12: 1,682,677 km (0.08 R)
• M13: 1,776,325 km (0.059 R)
• M14: 2,297,225 km (0.054 R)
• M15: 2,362,450 km (0.103 R)
• M16: 2,441,288 km (0.114 R)
• M17: 2,588,492 km (0.104 R)
• M18: 3,323,167 km (0.091 R)
• M19: 4,703,058 km (0.048 R)
• M20: 4,802,989 km (0.114 R)
• M21: 5,004,946 km (0.057 R)
• M22: 5,663,027 km (0.11 R)
• M23: 5,930,209 km (0.034 R)
• M24: 6,348,186 km (0.115 R)
• M25: 6,495,689 km (0.067 R)
• M26: 6,831,985 km (0.102 R)
• M27: 6,907,532 km (0.114 R)
• M28: 7,021,376 km (0.096 R)
• M29: 7,135,669 km (0.074 R)
• M30: 7,347,051 km (0.103 R)
• M31: 7,405,095 km (0.066 R)
• M32: 7,560,527 km (0.076 R)
• M33: 7,993,613 km (0.093 R)
• M34: 8,556,400 km (0.098 R)
• M35: 8,822,086 km (0.071 R)
• M36: 9,656,692 km (0.076 R)
• M37: 9,869,271 km (0.059 R)
• M38: 10,277,374 km (0.078 R)
• M39: 11,176,906 km (0.115 R)
• M40: 11,266,066 km (0.112 R)
• M41: 12,101,570 km (0.116 R)
• M42: 12,330,754 km (0.096 R)
• M43: 13,027,132 km (0.081 R)
• M44: 13,144,417 km (0.071 R)
• M45: 13,380,183 km (0.115 R)
• M46: 13,617,146 km (0.097 R)
• M47: 13,736,226 km (0.105 R)
• M48: 13,855,605 km (0.077 R)
• M49: 14,457,886 km (0.115 R)
• M50: 14,970,409 km (0.087 R)
• M51: 15,463,932 km (0.092 R)
• M52: 15,987,973 km (0.117 R)
• M53: 16,063,371 km (0.045 R)
• M54: 16,264,879 km (0.049 R)
• M55: 16,593,994 km (0.095 R)
• M56: 17,181,914 km (0.1 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 17,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit