🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.79 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412

Radius: 14.3

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.21 AU - 1.93 AU

Year: 1334 Days

Day: 12.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 20,251,166 km

• M1: 223,948 km (0.029 R)
• M2: 326,722 km (0.093 R)
• M3: 448,943 km (0.075 R)
• M4: 541,395 km (0.114 R)
• M5: 642,373 km (0.059 R)
• M6: 793,318 km (0.079 R)
• M7: 893,099 km (0.071 R)
• M8: 990,936 km (0.117 R)
• M9: 1,156,092 km (0.085 R)
• M10: 1,323,492 km (0.107 R)
• M11: 1,876,107 km (0.069 R)
• M12: 1,979,329 km (0.105 R)
• M13: 2,102,299 km (0.105 R)
• M14: 2,264,463 km (0.102 R)
• M15: 2,384,141 km (0.054 R)
• M16: 2,487,214 km (0.105 R)
• M17: 2,591,783 km (0.092 R)
• M18: 3,015,145 km (0.102 R)
• M19: 3,106,699 km (0.084 R)
• M20: 3,376,274 km (0.097 R)
• M21: 3,546,068 km (0.099 R)
• M22: 3,817,139 km (0.1 R)
• M23: 3,916,472 km (0.059 R)
• M24: 4,196,968 km (0.115 R)
• M25: 4,659,525 km (0.057 R)
• M26: 4,754,071 km (0.091 R)
• M27: 4,921,022 km (0.082 R)
• M28: 5,187,456 km (0.109 R)
• M29: 5,334,810 km (0.039 R)
• M30: 5,495,927 km (0.027 R)
• M31: 5,621,140 km (0.069 R)
• M32: 5,772,533 km (0.106 R)
• M33: 5,899,841 km (0.108 R)
• M34: 6,028,046 km (0.118 R)
• M35: 6,222,075 km (0.086 R)
• M36: 6,339,509 km (0.046 R)
• M37: 6,643,043 km (0.08 R)
• M38: 6,856,968 km (0.113 R)
• M39: 7,019,132 km (0.062 R)
• M40: 7,209,720 km (0.112 R)
• M41: 7,679,906 km (0.08 R)
• M42: 8,131,691 km (0.12 R)
• M43: 8,332,153 km (0.076 R)
• M44: 8,432,982 km (0.03 R)
• M45: 8,592,154 km (0.111 R)
• M46: 8,694,030 km (0.103 R)
• M47: 8,796,355 km (0.086 R)
• M48: 9,016,862 km (0.077 R)
• M49: 9,135,194 km (0.074 R)
• M50: 9,313,814 km (0.101 R)
• M51: 9,448,452 km (0.046 R)
• M52: 9,553,619 km (0.114 R)
• M53: 9,795,669 km (0.078 R)
• M54: 10,347,535 km (0.077 R)
• M55: 10,440,435 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.2

Radius: 14

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.32 AU - 2.08 AU

Year: 1503 Days

Day: 10.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 20,251,166 km

• M1: 179,218 km (0.108 R)
• M2: 267,930 km (0.037 R)
• M3: 374,144 km (0.105 R)
• M4: 462,407 km (0.092 R)
• M5: 586,872 km (0.102 R)
• M6: 814,560 km (0.097 R)
• M7: 916,287 km (0.114 R)
• M8: 1,039,556 km (0.098 R)
• M9: 1,213,538 km (0.103 R)
• M10: 1,304,493 km (0.045 R)
• M11: 1,445,415 km (0.069 R)
• M12: 2,161,091 km (0.051 R)
• M13: 2,399,101 km (0.107 R)
• M14: 2,562,761 km (0.039 R)
• M15: 2,815,282 km (0.075 R)
• M16: 2,913,718 km (0.025 R)
• M17: 3,063,615 km (0.061 R)
• M18: 3,190,474 km (0.051 R)
• M19: 3,319,128 km (0.091 R)
• M20: 3,410,383 km (0.036 R)
• M21: 3,933,826 km (0.119 R)
• M22: 4,142,066 km (0.107 R)
• M23: 4,240,501 km (0.104 R)
• M24: 4,425,404 km (0.092 R)
• M25: 4,686,004 km (0.063 R)
• M26: 4,921,770 km (0.119 R)
• M27: 5,146,616 km (0.087 R)
• M28: 5,467,054 km (0.116 R)
• M29: 6,337,115 km (0.076 R)
• M30: 6,614,919 km (0.118 R)
• M31: 6,813,435 km (0.11 R)
• M32: 7,114,875 km (0.1 R)
• M33: 7,523,726 km (0.107 R)
• M34: 7,870,494 km (0.112 R)
• M35: 8,063,325 km (0.113 R)
• M36: 8,293,407 km (0.042 R)
• M37: 9,106,471 km (0.11 R)
• M38: 9,531,928 km (0.074 R)
• M39: 9,643,976 km (0.11 R)
• M40: 9,794,023 km (0.097 R)
• M41: 9,982,816 km (0.107 R)
• M42: 10,191,804 km (0.053 R)
• M43: 10,325,694 km (0.108 R)
• M44: 10,788,849 km (0.082 R)
• M45: 11,377,367 km (0.103 R)
• M46: 11,655,619 km (0.039 R)
• M47: 11,855,631 km (0.091 R)
• M48: 12,097,381 km (0.1 R)
• M49: 12,198,510 km (0.101 R)
• M50: 12,565,174 km (0.104 R)
• M51: 12,791,067 km (0.102 R)
• M52: 12,914,784 km (0.093 R)
• M53: 13,018,306 km (0.072 R)
• M54: 13,142,771 km (0.101 R)
• M55: 13,309,423 km (0.068 R)
• M56: 13,623,728 km (0.066 R)
• M57: 13,813,419 km (0.085 R)
• M58: 14,281,062 km (0.047 R)

Asteroid Belt

Center: 2.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.1

Radius: 9.2

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.15 AU - 3.77 AU

Year: 4365 Days

Day: 9.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 20,251,166 km

• M1: 115,041 km (0.117 R)
• M2: 180,116 km (0.04 R)
• M3: 251,923 km (0.054 R)
• M4: 319,541 km (0.054 R)
• M5: 528,080 km (0.109 R)
• M6: 649,105 km (0.07 R)
• M7: 789,727 km (0.115 R)
• M8: 849,118 km (0.03 R)
• M9: 983,008 km (0.07 R)
• M10: 1,047,335 km (0.099 R)
• M11: 1,135,448 km (0.11 R)
• M12: 1,307,785 km (0.108 R)
• M13: 1,415,196 km (0.104 R)
• M14: 1,563,447 km (0.079 R)
• M15: 1,942,528 km (0.101 R)
• M16: 2,379,205 km (0.045 R)
• M17: 2,601,357 km (0.114 R)
• M18: 2,876,917 km (0.092 R)
• M19: 3,050,151 km (0.068 R)
• M20: 3,242,983 km (0.109 R)
• M21: 3,742,490 km (0.09 R)
• M22: 3,879,821 km (0.08 R)
• M23: 4,177,221 km (0.072 R)
• M24: 4,284,034 km (0.074 R)
• M25: 4,355,692 km (0.104 R)
• M26: 4,482,102 km (0.091 R)
• M27: 4,628,109 km (0.109 R)
• M28: 4,720,112 km (0.089 R)
• M29: 4,794,163 km (0.085 R)
• M30: 4,943,611 km (0.048 R)
• M31: 5,056,558 km (0.106 R)
• M32: 5,170,551 km (0.089 R)
• M33: 5,342,888 km (0.08 R)
• M34: 5,458,976 km (0.049 R)
• M35: 5,634,604 km (0.089 R)
• M36: 5,832,073 km (0.092 R)
• M37: 6,193,053 km (0.107 R)
• M38: 6,831,836 km (0.098 R)
• M39: 6,936,853 km (0.1 R)
• M40: 7,063,712 km (0.113 R)
• M41: 7,687,087 km (0.094 R)
• M42: 9,055,159 km (0.063 R)
• M43: 9,193,836 km (0.097 R)
• M44: 9,286,587 km (0.05 R)
• M45: 9,566,933 km (0.077 R)
• M46: 9,684,517 km (0.062 R)
• M47: 9,755,277 km (0.051 R)
• M48: 10,279,767 km (0.054 R)
• M49: 10,788,998 km (0.117 R)
• M50: 11,083,706 km (0.085 R)
• M51: 11,281,624 km (0.097 R)
• M52: 11,605,803 km (0.054 R)
• M53: 11,806,862 km (0.104 R)
• M54: 12,468,085 km (0.065 R)
• M55: 14,119,795 km (0.062 R)
• M56: 14,415,101 km (0.116 R)
• M57: 14,685,574 km (0.107 R)
• M58: 15,121,502 km (0.037 R)
• M59: 15,258,684 km (0.067 R)
• M60: 15,506,567 km (0.028 R)
• M61: 16,539,690 km (0.086 R)
• M62: 16,709,185 km (0.111 R)
• M63: 16,964,698 km (0.059 R)
• M64: 17,422,168 km (0.103 R)
• M65: 17,652,549 km (0.085 R)
• M66: 17,768,038 km (0.06 R)
• M67: 18,232,540 km (0.075 R)
• M68: 18,730,551 km (0.106 R)
• M69: 18,818,814 km (0.069 R)
• M70: 19,203,280 km (0.11 R)
• M71: 19,262,671 km (0.11 R)
• M72: 19,381,601 km (0.038 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 13,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit