🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.86 AU - 1.08 AU

Year: 356 Days

Day: 41.2 Hours

Environment

Temp: 26 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.5

Radius: 11.1

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.78 AU - 7.6 AU

Year: 5741 Days

Day: 14.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,946,791 km

• M1: 185,053 km (0.09 R)
• M2: 271,221 km (0.098 R)
• M3: 558,898 km (0.091 R)
• M4: 628,311 km (0.116 R)
• M5: 843,283 km (0.091 R)
• M6: 1,112,410 km (0.113 R)
• M7: 1,376,600 km (0.118 R)
• M8: 1,474,885 km (0.11 R)
• M9: 1,558,511 km (0.104 R)
• M10: 1,873,564 km (0.119 R)
• M11: 2,001,620 km (0.109 R)
• M12: 2,228,111 km (0.111 R)
• M13: 2,644,741 km (0.088 R)
• M14: 2,789,252 km (0.029 R)
• M15: 3,107,597 km (0.049 R)
• M16: 3,895,678 km (0.083 R)
• M17: 4,324,426 km (0.056 R)
• M18: 4,544,484 km (0.078 R)
• M19: 5,046,834 km (0.08 R)
• M20: 5,123,727 km (0.078 R)
• M21: 5,806,641 km (0.078 R)
• M22: 7,170,376 km (0.11 R)
• M23: 8,112,543 km (0.101 R)
• M24: 8,233,119 km (0.031 R)
• M25: 8,506,434 km (0.078 R)
• M26: 9,031,074 km (0.053 R)
• M27: 9,470,892 km (0.052 R)
• M28: 9,725,507 km (0.093 R)
• M29: 10,502,519 km (0.106 R)
• M30: 10,666,927 km (0.06 R)
• M31: 10,965,075 km (0.085 R)
• M32: 11,299,576 km (0.066 R)
• M33: 12,427,245 km (0.064 R)
• M34: 12,740,951 km (0.093 R)
• M35: 13,057,351 km (0.099 R)
• M36: 13,447,652 km (0.079 R)
• M37: 13,626,272 km (0.054 R)
• M38: 13,949,852 km (0.078 R)
• M39: 14,058,310 km (0.044 R)
• M40: 14,130,716 km (0.073 R)
• M41: 15,830,895 km (0.11 R)
• M42: 16,705,145 km (0.067 R)
• M43: 16,820,186 km (0.093 R)
• M44: 17,206,149 km (0.112 R)
• M45: 17,908,062 km (0.046 R)
• M46: 18,144,127 km (0.104 R)
• M47: 18,579,607 km (0.097 R)
• M48: 18,659,043 km (0.066 R)
• M49: 18,978,435 km (0.04 R)
• M50: 19,098,562 km (0.119 R)
• M51: 19,259,230 km (0.071 R)
• M52: 19,460,738 km (0.091 R)
• M53: 19,906,540 km (0.103 R)
• M54: 20,314,643 km (0.051 R)
• M55: 20,478,752 km (0.09 R)
• M56: 20,602,020 km (0.086 R)
• M57: 20,766,877 km (0.098 R)
• M58: 21,056,349 km (0.083 R)
• M59: 21,139,226 km (0.051 R)
• M60: 21,555,707 km (0.116 R)
• M61: 22,143,178 km (0.118 R)
• M62: 22,481,269 km (0.053 R)
• M63: 22,693,548 km (0.048 R)
• M64: 22,821,155 km (0.094 R)
• M65: 22,991,697 km (0.062 R)
• M66: 23,077,117 km (0.113 R)
• M67: 24,327,755 km (0.09 R)
• M68: 25,644,665 km (0.108 R)
• M69: 25,733,227 km (0.09 R)
• M70: 26,311,722 km (0.12 R)
• M71: 26,580,250 km (0.098 R)
• M72: 26,939,585 km (0.069 R)
• M73: 27,210,058 km (0.032 R)
• M74: 28,301,374 km (0.092 R)
• M75: 28,760,340 km (0.093 R)
• M76: 29,221,700 km (0.113 R)
• M77: 30,620,590 km (0.084 R)
• M78: 30,855,907 km (0.066 R)
• M79: 31,138,946 km (0.034 R)
• M80: 31,660,295 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985

Radius: 9.9

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 10.32 AU - 11 AU

Year: 12974 Days

Day: 8.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,946,791 km

• M1: 318,643 km (0.102 R)
• M2: 598,990 km (0.105 R)
• M3: 1,212,341 km (0.09 R)
• M4: 1,603,988 km (0.071 R)
• M5: 2,033,783 km (0.051 R)
• M6: 2,466,570 km (0.1 R)
• M7: 2,628,285 km (0.041 R)
• M8: 3,203,788 km (0.055 R)
• M9: 4,005,184 km (0.093 R)
• M10: 4,195,771 km (0.073 R)
• M11: 4,428,396 km (0.109 R)
• M12: 4,705,302 km (0.1 R)
• M13: 4,906,511 km (0.072 R)
• M14: 5,401,082 km (0.098 R)
• M15: 5,569,529 km (0.083 R)
• M16: 6,085,342 km (0.093 R)
• M17: 6,661,444 km (0.06 R)
• M18: 6,751,502 km (0.101 R)
• M19: 7,912,979 km (0.106 R)
• M20: 8,008,572 km (0.033 R)
• M21: 8,249,126 km (0.099 R)
• M22: 9,135,194 km (0.117 R)
• M23: 9,235,425 km (0.12 R)
• M24: 9,487,946 km (0.102 R)
• M25: 9,640,386 km (0.104 R)
• M26: 9,793,724 km (0.077 R)
• M27: 9,896,498 km (0.118 R)
• M28: 10,206,764 km (0.118 R)
• M29: 10,836,870 km (0.11 R)
• M30: 11,156,710 km (0.051 R)
• M31: 11,805,666 km (0.089 R)
• M32: 12,079,579 km (0.118 R)
• M33: 12,300,386 km (0.034 R)
• M34: 12,411,238 km (0.109 R)
• M35: 14,463,122 km (0.063 R)
• M36: 14,580,108 km (0.089 R)
• M37: 15,110,881 km (0.097 R)
• M38: 15,468,121 km (0.119 R)
• M39: 18,616,109 km (0.061 R)
• M40: 18,679,837 km (0.061 R)
• M41: 18,935,201 km (0.096 R)
• M42: 19,643,397 km (0.047 R)
• M43: 19,708,173 km (0.112 R)
• M44: 20,491,468 km (0.108 R)
• M45: 21,285,084 km (0.089 R)
• M46: 21,484,947 km (0.074 R)
• M47: 22,629,819 km (0.095 R)
• M48: 23,312,435 km (0.077 R)
• M49: 24,978,356 km (0.109 R)
• M50: 25,259,750 km (0.061 R)
• M51: 27,186,421 km (0.04 R)
• M52: 27,766,412 km (0.064 R)
• M53: 28,423,745 km (0.088 R)
• M54: 28,717,406 km (0.047 R)
• M55: 29,086,164 km (0.06 R)
• M56: 29,382,219 km (0.101 R)
• M57: 29,902,670 km (0.106 R)
• M58: 31,482,273 km (0.047 R)
• M59: 31,862,402 km (0.117 R)
• M60: 33,941,214 km (0.118 R)
• M61: 34,019,005 km (0.1 R)
• M62: 34,174,886 km (0.044 R)
• M63: 34,957,582 km (0.085 R)
• M64: 37,020,387 km (0.117 R)
• M65: 38,796,413 km (0.087 R)
• M66: 39,285,598 km (0.1 R)
• M67: 39,449,108 km (0.078 R)
• M68: 40,023,265 km (0.093 R)
• M69: 42,012,468 km (0.089 R)
• M70: 42,935,038 km (0.113 R)
• M71: 43,187,708 km (0.1 R)
• M72: 44,714,504 km (0.119 R)
• M73: 45,398,765 km (0.108 R)
• M74: 45,656,373 km (0.039 R)
• M75: 46,258,953 km (0.061 R)
• M76: 47,472,341 km (0.078 R)
• M77: 50,728,937 km (0.105 R)
• M78: 51,621,438 km (0.104 R)
• M79: 51,890,265 km (0.081 R)
• M80: 54,238,952 km (0.119 R)
• M81: 54,330,057 km (0.087 R)
• M82: 56,069,132 km (0.082 R)
• M83: 56,345,440 km (0.051 R)
• M84: 58,665,403 km (0.103 R)
• M85: 58,852,251 km (0.107 R)
• M86: 59,977,975 km (0.06 R)
• M87: 60,449,208 km (0.12 R)
• M88: 60,827,093 km (0.107 R)
• M89: 62,536,996 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.8

Radius: 7.5

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 18.65 AU - 19.97 AU

Year: 31632 Days

Day: 22.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,946,791 km

• M1: 94,995 km (0.118 R)
• M2: 141,819 km (0.07 R)
• M3: 197,768 km (0.116 R)
• M4: 359,633 km (0.083 R)
• M5: 449,691 km (0.113 R)
• M6: 617,989 km (0.092 R)
• M7: 748,139 km (0.091 R)
• M8: 846,724 km (0.111 R)
• M9: 1,502,262 km (0.12 R)
• M10: 2,139,250 km (0.051 R)
• M11: 2,224,221 km (0.117 R)
• M12: 2,545,857 km (0.105 R)
• M13: 3,232,361 km (0.073 R)
• M14: 3,396,171 km (0.106 R)
• M15: 3,663,951 km (0.061 R)
• M16: 3,834,642 km (0.118 R)
• M17: 4,078,337 km (0.068 R)
• M18: 4,326,969 km (0.081 R)
• M19: 4,653,990 km (0.097 R)
• M20: 5,102,335 km (0.108 R)
• M21: 5,721,520 km (0.11 R)
• M22: 5,880,094 km (0.057 R)
• M23: 7,242,631 km (0.107 R)
• M24: 7,457,304 km (0.032 R)
• M25: 7,937,065 km (0.112 R)
• M26: 8,113,889 km (0.108 R)
• M27: 8,697,919 km (0.062 R)
• M28: 9,249,038 km (0.074 R)
• M29: 9,575,760 km (0.098 R)
• M30: 10,675,603 km (0.1 R)
• M31: 10,773,141 km (0.097 R)
• M32: 10,920,046 km (0.098 R)
• M33: 11,215,801 km (0.082 R)
• M34: 12,527,475 km (0.044 R)
• M35: 13,096,845 km (0.117 R)
• M36: 13,253,623 km (0.054 R)
• M37: 13,306,132 km (0.113 R)
• M38: 14,207,310 km (0.098 R)
• M39: 14,801,064 km (0.074 R)
• M40: 16,180,206 km (0.107 R)
• M41: 16,856,688 km (0.046 R)
• M42: 17,084,226 km (0.054 R)
• M43: 17,255,666 km (0.117 R)
• M44: 17,888,764 km (0.093 R)
• M45: 18,004,702 km (0.118 R)
• M46: 18,764,211 km (0.054 R)
• M47: 19,534,340 km (0.051 R)
• M48: 19,653,719 km (0.116 R)
• M49: 19,833,237 km (0.028 R)
• M50: 22,154,248 km (0.107 R)
• M51: 23,283,263 km (0.093 R)
• M52: 23,473,252 km (0.1 R)
• M53: 23,982,483 km (0.113 R)
• M54: 24,238,445 km (0.113 R)
• M55: 24,817,688 km (0.105 R)
• M56: 24,882,315 km (0.078 R)
• M57: 25,076,493 km (0.091 R)
• M58: 25,727,692 km (0.105 R)
• M59: 25,858,590 km (0.066 R)
• M60: 27,179,689 km (0.066 R)
• M61: 28,522,629 km (0.083 R)
• M62: 29,681,115 km (0.059 R)
• M63: 30,024,741 km (0.104 R)
• M64: 30,646,620 km (0.095 R)
• M65: 31,622,447 km (0.1 R)
• M66: 32,255,096 km (0.072 R)
• M67: 32,679,206 km (0.084 R)
• M68: 33,318,887 km (0.108 R)
• M69: 34,466,153 km (0.076 R)
• M70: 36,431,420 km (0.112 R)
• M71: 36,873,033 km (0.088 R)
• M72: 37,538,893 km (0.114 R)
• M73: 38,059,493 km (0.037 R)
• M74: 38,432,740 km (0.104 R)
• M75: 39,333,768 km (0.096 R)
• M76: 40,089,836 km (0.103 R)
• M77: 41,386,101 km (0.095 R)
• M78: 41,462,695 km (0.113 R)
• M79: 42,541,296 km (0.035 R)
• M80: 43,006,246 km (0.065 R)
• M81: 44,411,569 km (0.058 R)
• M82: 46,388,056 km (0.119 R)
• M83: 48,070,433 km (0.076 R)
• M84: 48,554,831 km (0.062 R)
• M85: 49,609,795 km (0.072 R)
• M86: 50,262,641 km (0.08 R)
• M87: 50,508,280 km (0.049 R)
• M88: 52,321,406 km (0.088 R)
• M89: 53,402,849 km (0.118 R)
• M90: 53,569,950 km (0.091 R)
• M91: 54,072,001 km (0.117 R)
• M92: 55,165,412 km (0.119 R)
• M93: 56,181,032 km (0.07 R)
• M94: 56,776,281 km (0.093 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 19,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit