🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.5

Radius: 13.9

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.98 AU - 1.2 AU

Year: 759 Days

Day: 7.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 32,021,174 km

• M1: 184,155 km (0.085 R)
• M2: 295,605 km (0.08 R)
• M3: 407,804 km (0.118 R)
• M4: 524,341 km (0.048 R)
• M5: 631,004 km (0.117 R)
• M6: 810,372 km (0.116 R)
• M7: 932,892 km (0.11 R)
• M8: 1,050,177 km (0.096 R)
• M9: 1,141,881 km (0.051 R)
• M10: 1,307,785 km (0.09 R)
• M11: 1,468,453 km (0.068 R)
• M12: 1,572,573 km (0.025 R)
• M13: 1,679,087 km (0.119 R)
• M14: 2,060,711 km (0.041 R)
• M15: 2,170,216 km (0.118 R)
• M16: 2,379,354 km (0.114 R)
• M17: 2,603,601 km (0.047 R)
• M18: 2,904,891 km (0.048 R)
• M19: 3,001,980 km (0.095 R)
• M20: 3,127,194 km (0.108 R)
• M21: 3,217,701 km (0.103 R)
• M22: 3,373,731 km (0.113 R)
• M23: 3,513,456 km (0.047 R)
• M24: 3,721,995 km (0.082 R)
• M25: 4,032,710 km (0.071 R)
• M26: 4,141,617 km (0.059 R)
• M27: 4,271,468 km (0.071 R)
• M28: 4,412,988 km (0.087 R)
• M29: 4,648,754 km (0.11 R)
• M30: 4,763,047 km (0.12 R)
• M31: 4,983,853 km (0.097 R)
• M32: 5,100,839 km (0.092 R)
• M33: 5,240,413 km (0.074 R)
• M34: 5,490,391 km (0.113 R)
• M35: 5,622,337 km (0.1 R)
• M36: 6,013,535 km (0.084 R)
• M37: 6,149,669 km (0.087 R)
• M38: 6,298,370 km (0.037 R)
• M39: 6,390,522 km (0.102 R)
• M40: 6,517,979 km (0.075 R)
• M41: 6,810,742 km (0.075 R)
• M42: 6,988,465 km (0.07 R)
• M43: 7,095,876 km (0.112 R)
• M44: 7,239,789 km (0.036 R)
• M45: 7,628,743 km (0.093 R)
• M46: 8,275,455 km (0.081 R)
• M47: 8,389,299 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.1

Radius: 10.7

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.6 AU - 4.24 AU

Year: 4218 Days

Day: 8.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,021,174 km

• M1: 146,456 km (0.07 R)
• M2: 240,404 km (0.104 R)
• M3: 455,825 km (0.119 R)
• M4: 557,402 km (0.035 R)
• M5: 645,066 km (0.063 R)
• M6: 798,553 km (0.075 R)
• M7: 873,951 km (0.09 R)
• M8: 1,318,256 km (0.117 R)
• M9: 1,393,654 km (0.104 R)
• M10: 1,565,093 km (0.107 R)
• M11: 1,998,179 km (0.1 R)
• M12: 2,356,166 km (0.117 R)
• M13: 2,911,324 km (0.099 R)
• M14: 2,991,209 km (0.117 R)
• M15: 3,091,889 km (0.101 R)
• M16: 3,193,765 km (0.034 R)
• M17: 3,338,426 km (0.102 R)
• M18: 3,506,275 km (0.111 R)
• M19: 3,591,396 km (0.059 R)
• M20: 3,698,658 km (0.055 R)
• M21: 3,850,649 km (0.043 R)
• M22: 4,004,735 km (0.111 R)
• M23: 5,043,991 km (0.089 R)
• M24: 5,116,098 km (0.11 R)
• M25: 5,237,122 km (0.088 R)
• M26: 5,581,197 km (0.079 R)
• M27: 5,932,603 km (0.119 R)
• M28: 6,473,249 km (0.07 R)
• M29: 6,762,871 km (0.113 R)
• M30: 7,083,609 km (0.057 R)
• M31: 7,327,453 km (0.033 R)
• M32: 7,436,809 km (0.111 R)
• M33: 7,907,295 km (0.112 R)
• M34: 8,019,343 km (0.042 R)
• M35: 8,819,094 km (0.119 R)
• M36: 8,993,824 km (0.048 R)
• M37: 9,169,601 km (0.09 R)
• M38: 9,317,105 km (0.11 R)
• M39: 9,494,977 km (0.088 R)
• M40: 9,734,034 km (0.113 R)
• M41: 10,005,255 km (0.113 R)
• M42: 11,052,590 km (0.061 R)
• M43: 11,748,818 km (0.112 R)
• M44: 11,973,365 km (0.09 R)
• M45: 12,070,005 km (0.108 R)
• M46: 12,557,096 km (0.111 R)
• M47: 12,786,728 km (0.09 R)
• M48: 13,017,708 km (0.06 R)
• M49: 13,416,835 km (0.089 R)
• M50: 13,517,215 km (0.093 R)
• M51: 13,584,384 km (0.109 R)
• M52: 13,752,532 km (0.03 R)
• M53: 13,989,196 km (0.112 R)
• M54: 15,088,292 km (0.118 R)
• M55: 15,753,853 km (0.119 R)
• M56: 16,108,100 km (0.085 R)
• M57: 16,608,356 km (0.083 R)
• M58: 16,968,886 km (0.057 R)
• M59: 17,077,644 km (0.08 R)
• M60: 17,587,773 km (0.116 R)
• M61: 18,028,937 km (0.038 R)
• M62: 18,511,091 km (0.079 R)
• M63: 18,997,583 km (0.103 R)
• M64: 19,450,266 km (0.083 R)
• M65: 19,715,952 km (0.057 R)
• M66: 20,907,350 km (0.07 R)
• M67: 21,179,618 km (0.054 R)
• M68: 21,492,128 km (0.095 R)
• M69: 21,727,595 km (0.109 R)
• M70: 22,598,105 km (0.106 R)
• M71: 22,757,576 km (0.034 R)
• M72: 23,158,050 km (0.103 R)
• M73: 23,763,023 km (0.049 R)
• M74: 24,414,223 km (0.085 R)
• M75: 26,486,453 km (0.094 R)
• M76: 26,823,197 km (0.026 R)
• M77: 27,076,766 km (0.117 R)
• M78: 27,458,540 km (0.073 R)
• M79: 28,399,211 km (0.095 R)
• M80: 28,787,118 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.2

Radius: 7.9

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.24 AU - 7.92 AU

Year: 11256 Days

Day: 23.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 32,021,174 km

• M1: 140,173 km (0.092 R)
• M2: 224,397 km (0.078 R)
• M3: 307,274 km (0.114 R)
• M4: 403,017 km (0.049 R)
• M5: 579,243 km (0.061 R)
• M6: 702,212 km (0.058 R)
• M7: 780,302 km (0.1 R)
• M8: 1,062,594 km (0.118 R)
• M9: 1,247,048 km (0.074 R)
• M10: 1,408,763 km (0.053 R)
• M11: 1,788,443 km (0.084 R)
• M12: 2,046,349 km (0.057 R)
• M13: 2,335,821 km (0.076 R)
• M14: 2,638,458 km (0.119 R)
• M15: 2,996,445 km (0.076 R)
• M16: 3,061,221 km (0.083 R)
• M17: 3,280,681 km (0.082 R)
• M18: 3,527,967 km (0.098 R)
• M19: 3,781,385 km (0.103 R)
• M20: 3,875,034 km (0.064 R)
• M21: 3,969,430 km (0.084 R)
• M22: 4,306,025 km (0.085 R)
• M23: 4,601,780 km (0.119 R)
• M24: 5,006,442 km (0.083 R)
• M25: 5,608,125 km (0.114 R)
• M26: 5,661,531 km (0.114 R)
• M27: 5,822,798 km (0.109 R)
• M28: 6,012,937 km (0.096 R)
• M29: 6,149,819 km (0.08 R)
• M30: 6,287,898 km (0.095 R)
• M31: 6,679,994 km (0.03 R)
• M32: 6,821,962 km (0.094 R)
• M33: 7,487,673 km (0.102 R)
• M34: 7,724,187 km (0.087 R)
• M35: 7,993,164 km (0.093 R)
• M36: 8,143,958 km (0.077 R)
• M37: 8,478,908 km (0.09 R)
• M38: 8,632,695 km (0.099 R)
• M39: 9,288,532 km (0.039 R)
• M40: 9,415,391 km (0.118 R)
• M41: 9,510,834 km (0.043 R)
• M42: 9,766,946 km (0.083 R)
• M43: 10,947,423 km (0.088 R)
• M44: 11,014,293 km (0.117 R)
• M45: 11,317,079 km (0.099 R)
• M46: 11,896,322 km (0.111 R)
• M47: 11,965,137 km (0.045 R)
• M48: 12,276,450 km (0.063 R)
• M49: 13,476,075 km (0.094 R)
• M50: 13,655,593 km (0.092 R)
• M51: 13,763,752 km (0.109 R)
• M52: 15,046,105 km (0.099 R)
• M53: 15,381,952 km (0.099 R)
• M54: 15,456,901 km (0.091 R)
• M55: 15,644,945 km (0.05 R)
• M56: 16,404,454 km (0.1 R)
• M57: 17,175,930 km (0.062 R)
• M58: 17,331,661 km (0.119 R)
• M59: 17,487,991 km (0.084 R)
• M60: 18,196,636 km (0.09 R)
• M61: 18,874,464 km (0.115 R)
• M62: 18,954,798 km (0.114 R)
• M63: 19,845,504 km (0.076 R)
• M64: 19,927,184 km (0.095 R)
• M65: 20,254,953 km (0.065 R)
• M66: 20,708,534 km (0.109 R)
• M67: 20,874,288 km (0.094 R)
• M68: 21,751,830 km (0.057 R)
• M69: 21,920,277 km (0.081 R)
• M70: 22,258,667 km (0.069 R)
• M71: 22,513,432 km (0.112 R)
• M72: 23,240,927 km (0.061 R)
• M73: 24,150,033 km (0.098 R)
• M74: 24,674,822 km (0.108 R)
• M75: 24,806,618 km (0.087 R)
• M76: 25,913,792 km (0.067 R)
• M77: 26,271,630 km (0.089 R)
• M78: 26,721,022 km (0.085 R)
• M79: 27,172,957 km (0.085 R)
• M80: 27,855,722 km (0.076 R)
• M81: 28,959,754 km (0.12 R)
• M82: 29,145,256 km (0.108 R)
• M83: 29,424,106 km (0.072 R)
• M84: 30,454,087 km (0.053 R)
• M85: 30,595,457 km (0.063 R)
• M86: 30,926,218 km (0.05 R)
• M87: 31,020,914 km (0.102 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: 203 - 18,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit