🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.95 AU - 2.73 AU

Year: 1371 Days

Day: 27.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,767,859 km

• M1: 17,653 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.85 AU - 2.95 AU

Year: 1424 Days

Day: 20.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.43 AU - 2.75 AU

Year: 1596 Days

Day: 35.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.9

Radius: 12.4

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.04 AU - 6.14 AU

Year: 4397 Days

Day: 9.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 56,767,859 km

• M1: 221,106 km (0.079 R)
• M2: 418,874 km (0.088 R)
• M3: 546,481 km (0.094 R)
• M4: 803,939 km (0.096 R)
• M5: 913,893 km (0.061 R)
• M6: 1,005,896 km (0.072 R)
• M7: 1,150,408 km (0.04 R)
• M8: 1,302,100 km (0.087 R)
• M9: 1,488,050 km (0.079 R)
• M10: 1,612,515 km (0.069 R)
• M11: 1,769,444 km (0.05 R)
• M12: 1,991,746 km (0.101 R)
• M13: 2,334,924 km (0.115 R)
• M14: 2,919,552 km (0.114 R)
• M15: 3,077,228 km (0.108 R)
• M16: 3,623,260 km (0.04 R)
• M17: 3,755,056 km (0.093 R)
• M18: 3,850,350 km (0.033 R)
• M19: 4,101,525 km (0.108 R)
• M20: 4,950,194 km (0.041 R)
• M21: 5,266,294 km (0.081 R)
• M22: 5,851,970 km (0.061 R)
• M23: 6,029,692 km (0.108 R)
• M24: 6,186,470 km (0.07 R)
• M25: 6,412,962 km (0.107 R)
• M26: 7,346,303 km (0.114 R)
• M27: 8,024,729 km (0.074 R)
• M28: 8,446,595 km (0.086 R)
• M29: 8,875,642 km (0.081 R)
• M30: 9,105,723 km (0.096 R)
• M31: 9,807,786 km (0.118 R)
• M32: 10,019,168 km (0.112 R)
• M33: 10,178,639 km (0.082 R)
• M34: 11,071,290 km (0.096 R)
• M35: 11,236,296 km (0.104 R)
• M36: 11,319,024 km (0.082 R)
• M37: 11,485,227 km (0.069 R)
• M38: 11,596,528 km (0.064 R)
• M39: 11,680,153 km (0.044 R)
• M40: 11,848,151 km (0.071 R)
• M41: 12,129,994 km (0.054 R)
• M42: 12,243,389 km (0.054 R)
• M43: 12,413,931 km (0.062 R)
• M44: 12,642,815 km (0.031 R)
• M45: 12,757,706 km (0.063 R)
• M46: 12,988,686 km (0.095 R)
• M47: 13,104,624 km (0.117 R)
• M48: 13,630,760 km (0.097 R)
• M49: 14,015,077 km (0.093 R)
• M50: 14,402,984 km (0.094 R)
• M51: 14,854,919 km (0.109 R)
• M52: 14,976,243 km (0.103 R)
• M53: 15,128,384 km (0.075 R)
• M54: 15,587,949 km (0.118 R)
• M55: 15,680,400 km (0.107 R)
• M56: 15,834,785 km (0.081 R)
• M57: 17,120,728 km (0.111 R)
• M58: 17,216,172 km (0.045 R)
• M59: 17,343,629 km (0.113 R)
• M60: 17,439,372 km (0.098 R)
• M61: 17,599,441 km (0.098 R)
• M62: 18,179,881 km (0.094 R)
• M63: 18,799,366 km (0.117 R)
• M64: 19,359,610 km (0.104 R)
• M65: 19,758,288 km (0.088 R)
• M66: 20,260,488 km (0.12 R)
• M67: 20,936,671 km (0.108 R)
• M68: 21,311,713 km (0.069 R)
• M69: 21,620,333 km (0.097 R)
• M70: 23,185,127 km (0.117 R)
• M71: 23,467,119 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.7

Radius: 8.5

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 9.45 AU - 13.07 AU

Year: 14467 Days

Day: 12.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 56,767,859 km

• M1: 166,951 km (0.052 R)
• M2: 247,435 km (0.091 R)
• M3: 950,246 km (0.11 R)
• M4: 1,005,896 km (0.115 R)
• M5: 1,140,385 km (0.078 R)
• M6: 1,301,352 km (0.107 R)
• M7: 1,922,781 km (0.072 R)
• M8: 2,264,613 km (0.081 R)
• M9: 3,342,914 km (0.111 R)
• M10: 3,546,068 km (0.072 R)
• M11: 3,723,491 km (0.039 R)
• M12: 3,843,468 km (0.085 R)
• M13: 4,087,163 km (0.116 R)
• M14: 4,273,263 km (0.113 R)
• M15: 4,367,360 km (0.068 R)
• M16: 4,621,826 km (0.084 R)
• M17: 4,686,153 km (0.098 R)
• M18: 5,278,860 km (0.091 R)
• M19: 5,618,447 km (0.089 R)
• M20: 5,965,065 km (0.115 R)
• M21: 6,035,227 km (0.104 R)
• M22: 6,283,111 km (0.104 R)
• M23: 7,009,408 km (0.111 R)
• M24: 7,877,225 km (0.069 R)
• M25: 8,226,088 km (0.054 R)
• M26: 8,698,967 km (0.114 R)
• M27: 8,858,588 km (0.082 R)
• M28: 9,099,889 km (0.08 R)
• M29: 9,180,821 km (0.112 R)
• M30: 9,424,965 km (0.111 R)
• M31: 9,836,658 km (0.096 R)
• M32: 9,961,273 km (0.107 R)
• M33: 11,323,512 km (0.101 R)
• M34: 11,629,290 km (0.075 R)
• M35: 13,198,422 km (0.074 R)
• M36: 13,381,829 km (0.077 R)
• M37: 14,218,230 km (0.034 R)
• M38: 15,698,053 km (0.058 R)
• M39: 16,530,266 km (0.069 R)
• M40: 17,076,298 km (0.072 R)
• M41: 17,577,899 km (0.114 R)
• M42: 19,684,537 km (0.114 R)
• M43: 21,168,398 km (0.09 R)
• M44: 21,653,095 km (0.037 R)
• M45: 22,359,496 km (0.056 R)
• M46: 22,688,013 km (0.096 R)
• M47: 24,018,387 km (0.119 R)
• M48: 24,354,982 km (0.098 R)
• M49: 26,003,401 km (0.1 R)
• M50: 26,406,717 km (0.096 R)
• M51: 26,696,039 km (0.115 R)
• M52: 27,746,366 km (0.07 R)
• M53: 27,863,950 km (0.089 R)
• M54: 28,040,475 km (0.038 R)
• M55: 28,158,508 km (0.06 R)
• M56: 28,394,873 km (0.068 R)
• M57: 29,048,316 km (0.057 R)
• M58: 29,526,730 km (0.108 R)
• M59: 30,916,644 km (0.034 R)
• M60: 31,957,546 km (0.066 R)
• M61: 32,575,236 km (0.111 R)
• M62: 33,634,239 km (0.082 R)
• M63: 35,466,813 km (0.108 R)
• M64: 35,978,138 km (0.069 R)
• M65: 36,491,708 km (0.102 R)
• M66: 37,461,401 km (0.072 R)
• M67: 39,030,533 km (0.037 R)
• M68: 39,162,329 km (0.098 R)
• M69: 43,523,107 km (0.116 R)
• M70: 44,964,632 km (0.03 R)
• M71: 46,073,302 km (0.096 R)
• M72: 46,561,140 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 43

Radius: 3.1

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 11.31 AU - 12.31 AU

Year: 15540 Days

Day: 20.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 56,767,859 km

• M1: 80,783 km (0.116 R)
• M2: 139,425 km (0.086 R)
• M3: 164,558 km (0.1 R)
• M4: 235,168 km (0.034 R)
• M5: 349,909 km (0.065 R)
• M6: 637,736 km (0.032 R)
• M7: 1,717,982 km (0.09 R)
• M8: 2,618,112 km (0.078 R)
• M9: 2,671,818 km (0.058 R)
• M10: 2,853,430 km (0.076 R)
• M11: 4,421,814 km (0.036 R)
• M12: 4,876,292 km (0.096 R)
• M13: 4,920,274 km (0.114 R)
• M14: 5,969,254 km (0.076 R)
• M15: 7,639,514 km (0.119 R)
• M16: 7,974,314 km (0.109 R)
• M17: 9,773,827 km (0.075 R)
• M18: 10,362,495 km (0.118 R)
• M19: 10,618,457 km (0.08 R)
• M20: 11,020,426 km (0.091 R)
• M21: 12,346,312 km (0.105 R)
• M22: 13,846,181 km (0.066 R)
• M23: 15,112,526 km (0.116 R)
• M24: 15,273,344 km (0.068 R)
• M25: 16,382,164 km (0.036 R)
• M26: 16,680,163 km (0.038 R)
• M27: 16,746,584 km (0.107 R)
• M28: 17,415,735 km (0.102 R)
• M29: 18,641,989 km (0.118 R)
• M30: 19,335,226 km (0.086 R)
• M31: 20,249,119 km (0.115 R)
• M32: 20,461,997 km (0.07 R)
• M33: 23,184,528 km (0.098 R)
• M34: 25,443,007 km (0.071 R)

Asteroid Belt

Center: 13.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.1

Radius: 4.5

Gravity: 11.07 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 14.34 AU - 15.92 AU

Year: 22533 Days

Day: 20.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 56,767,859 km

• M1: 365,468 km (0.118 R)
• M2: 690,095 km (0.114 R)
• M3: 931,546 km (0.094 R)
• M4: 1,638,545 km (0.117 R)
• M5: 2,068,789 km (0.061 R)
• M6: 2,775,788 km (0.058 R)
• M7: 3,719,601 km (0.071 R)
• M8: 4,789,974 km (0.112 R)
• M9: 4,827,074 km (0.099 R)
• M10: 4,976,972 km (0.048 R)
• M11: 5,014,670 km (0.042 R)
• M12: 7,102,458 km (0.104 R)
• M13: 7,273,000 km (0.059 R)
• M14: 7,924,199 km (0.096 R)
• M15: 8,368,654 km (0.062 R)
• M16: 8,458,563 km (0.1 R)
• M17: 8,593,949 km (0.095 R)
• M18: 10,177,891 km (0.087 R)
• M19: 11,398,610 km (0.098 R)
• M20: 12,305,771 km (0.061 R)
• M21: 12,510,421 km (0.059 R)
• M22: 13,235,821 km (0.098 R)
• M23: 14,134,904 km (0.093 R)
• M24: 16,777,700 km (0.098 R)
• M25: 18,096,705 km (0.041 R)
• M26: 18,212,942 km (0.104 R)
• M27: 18,739,228 km (0.056 R)
• M28: 18,915,753 km (0.118 R)
• M29: 18,974,695 km (0.067 R)
• M30: 20,227,128 km (0.113 R)
• M31: 22,310,578 km (0.119 R)
• M32: 22,999,177 km (0.096 R)
• M33: 25,691,789 km (0.059 R)
• M34: 25,822,388 km (0.083 R)
• M35: 26,809,584 km (0.119 R)
• M36: 28,956,463 km (0.063 R)
• M37: 30,671,752 km (0.09 R)
• M38: 31,997,189 km (0.074 R)
• M39: 32,349,044 km (0.097 R)
• M40: 34,343,333 km (0.103 R)
• M41: 35,864,893 km (0.114 R)
• M42: 36,965,185 km (0.109 R)
• M43: 37,260,342 km (0.117 R)
• M44: 39,349,177 km (0.117 R)
• M45: 39,877,257 km (0.106 R)
• M46: 43,172,300 km (0.095 R)
• M47: 43,249,941 km (0.079 R)
• M48: 45,680,458 km (0.071 R)
• M49: 46,473,925 km (0.035 R)
• M50: 48,396,706 km (0.036 R)
• M51: 50,182,007 km (0.091 R)
• M52: 51,493,831 km (0.073 R)
• M53: 53,316,083 km (0.116 R)
• M54: 54,738,459 km (0.099 R)
• M55: 56,597,811 km (0.078 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 16,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit