🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.68 AU - 0.9 AU

Year: 267 Days

Day: 46.5 Hours

Environment

Temp: 156 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.4 AU - 3.42 AU

Year: 1890 Days

Day: 35.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,927,633 km

• M1: 706,700 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.2

Radius: 9.6

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.96 AU - 6.18 AU

Year: 5006 Days

Day: 10.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,927,633 km

• M1: 289,023 km (0.11 R)
• M2: 396,584 km (0.105 R)
• M3: 531,372 km (0.047 R)
• M4: 622,626 km (0.094 R)
• M5: 695,032 km (0.108 R)
• M6: 876,195 km (0.089 R)
• M7: 986,748 km (0.107 R)
• M8: 1,192,145 km (0.119 R)
• M9: 1,363,435 km (0.09 R)
• M10: 1,460,374 km (0.095 R)
• M11: 1,644,230 km (0.068 R)
• M12: 2,434,257 km (0.078 R)
• M13: 2,592,830 km (0.051 R)
• M14: 2,983,580 km (0.08 R)
• M15: 3,239,991 km (0.062 R)
• M16: 3,327,057 km (0.102 R)
• M17: 3,774,205 km (0.066 R)
• M18: 4,240,501 km (0.093 R)
• M19: 4,577,844 km (0.095 R)
• M20: 4,948,847 km (0.107 R)
• M21: 5,329,723 km (0.097 R)
• M22: 5,484,707 km (0.049 R)
• M23: 5,588,827 km (0.054 R)
• M24: 5,799,311 km (0.071 R)
• M25: 6,038,967 km (0.032 R)
• M26: 6,805,806 km (0.103 R)
• M27: 7,574,140 km (0.109 R)
• M28: 8,161,013 km (0.049 R)
• M29: 8,280,093 km (0.039 R)
• M30: 8,429,840 km (0.052 R)
• M31: 9,130,257 km (0.047 R)
• M32: 9,944,369 km (0.071 R)
• M33: 10,651,368 km (0.065 R)
• M34: 10,781,668 km (0.098 R)
• M35: 11,708,427 km (0.049 R)
• M36: 12,079,579 km (0.045 R)
• M37: 12,283,631 km (0.104 R)
• M38: 12,351,847 km (0.112 R)
• M39: 12,660,617 km (0.114 R)
• M40: 12,798,696 km (0.072 R)
• M41: 13,181,068 km (0.099 R)
• M42: 13,743,706 km (0.047 R)
• M43: 14,566,494 km (0.091 R)
• M44: 14,711,155 km (0.103 R)
• M45: 16,072,346 km (0.037 R)
• M46: 16,146,996 km (0.102 R)
• M47: 17,090,809 km (0.099 R)
• M48: 17,434,884 km (0.117 R)
• M49: 17,627,117 km (0.049 R)
• M50: 17,819,949 km (0.106 R)
• M51: 18,559,411 km (0.032 R)
• M52: 19,269,103 km (0.038 R)
• M53: 19,388,183 km (0.083 R)
• M54: 19,747,069 km (0.066 R)
• M55: 19,867,196 km (0.111 R)
• M56: 20,390,639 km (0.118 R)
• M57: 20,512,112 km (0.095 R)
• M58: 20,877,729 km (0.104 R)
• M59: 20,959,260 km (0.103 R)
• M60: 22,029,334 km (0.102 R)
• M61: 22,112,360 km (0.114 R)
• M62: 22,320,451 km (0.116 R)
• M63: 22,487,402 km (0.085 R)
• M64: 22,654,653 km (0.094 R)
• M65: 22,738,577 km (0.081 R)
• M66: 23,497,637 km (0.072 R)
• M67: 23,837,673 km (0.075 R)
• M68: 24,008,364 km (0.085 R)
• M69: 24,781,186 km (0.116 R)
• M70: 25,214,123 km (0.057 R)
• M71: 25,301,039 km (0.098 R)
• M72: 25,693,135 km (0.114 R)
• M73: 25,911,997 km (0.117 R)
• M74: 26,307,234 km (0.098 R)
• M75: 26,616,154 km (0.053 R)
• M76: 26,704,566 km (0.114 R)
• M77: 26,837,559 km (0.12 R)
• M78: 27,415,904 km (0.095 R)
• M79: 28,539,833 km (0.049 R)
• M80: 28,948,086 km (0.098 R)
• M81: 29,449,687 km (0.076 R)
• M82: 29,862,278 km (0.112 R)
• M83: 30,554,019 km (0.116 R)
• M84: 30,739,520 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 214.9

Radius: 4.6

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.39 AU - 14.85 AU

Year: 16068 Days

Day: 21.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,927,633 km

• M1: 83,326 km (0.102 R)
• M2: 362,027 km (0.093 R)
• M3: 696,677 km (0.116 R)
• M4: 779,704 km (0.113 R)
• M5: 883,675 km (0.061 R)
• M6: 973,733 km (0.085 R)
• M7: 1,282,203 km (0.102 R)
• M8: 1,575,415 km (0.073 R)
• M9: 2,100,653 km (0.075 R)
• M10: 2,270,596 km (0.105 R)
• M11: 2,394,763 km (0.042 R)
• M12: 2,470,310 km (0.098 R)
• M13: 2,546,605 km (0.051 R)
• M14: 2,701,588 km (0.066 R)
• M15: 3,020,830 km (0.115 R)
• M16: 3,408,288 km (0.092 R)
• M17: 3,870,097 km (0.053 R)
• M18: 4,883,323 km (0.119 R)
• M19: 5,568,332 km (0.093 R)
• M20: 5,837,159 km (0.049 R)
• M21: 6,007,252 km (0.114 R)
• M22: 6,248,254 km (0.049 R)
• M23: 6,352,524 km (0.071 R)
• M24: 6,704,079 km (0.108 R)
• M25: 6,775,138 km (0.083 R)
• M26: 7,499,790 km (0.047 R)
• M27: 7,721,943 km (0.119 R)
• M28: 7,833,842 km (0.112 R)
• M29: 8,401,267 km (0.095 R)
• M30: 8,709,438 km (0.084 R)
• M31: 8,903,766 km (0.03 R)
• M32: 9,217,922 km (0.086 R)
• M33: 10,345,441 km (0.076 R)
• M34: 10,592,726 km (0.103 R)
• M35: 11,177,205 km (0.066 R)
• M36: 11,219,242 km (0.085 R)
• M37: 11,473,259 km (0.104 R)
• M38: 11,857,875 km (0.092 R)
• M39: 11,900,810 km (0.078 R)
• M40: 13,080,987 km (0.053 R)
• M41: 13,707,503 km (0.026 R)
• M42: 14,343,743 km (0.107 R)
• M43: 15,129,281 km (0.11 R)
• M44: 16,357,330 km (0.037 R)
• M45: 16,501,094 km (0.08 R)
• M46: 16,597,136 km (0.081 R)
• M47: 16,693,327 km (0.111 R)
• M48: 17,031,718 km (0.101 R)
• M49: 17,080,337 km (0.077 R)
• M50: 17,177,426 km (0.083 R)
• M51: 18,657,098 km (0.106 R)
• M52: 19,008,205 km (0.12 R)
• M53: 19,564,260 km (0.035 R)
• M54: 19,818,876 km (0.085 R)
• M55: 19,972,064 km (0.112 R)
• M56: 20,023,226 km (0.093 R)
• M57: 20,177,013 km (0.082 R)
• M58: 20,228,474 km (0.057 R)
• M59: 21,055,900 km (0.094 R)
• M60: 21,316,799 km (0.11 R)
• M61: 21,736,271 km (0.085 R)
• M62: 22,264,651 km (0.118 R)
• M63: 22,904,182 km (0.072 R)
• M64: 23,441,837 km (0.114 R)
• M65: 25,855,898 km (0.112 R)
• M66: 26,359,444 km (0.08 R)
• M67: 26,809,584 km (0.087 R)
• M68: 26,922,680 km (0.115 R)
• M69: 27,375,962 km (0.1 R)
• M70: 28,693,620 km (0.109 R)
• M71: 29,973,130 km (0.053 R)
• M72: 31,093,020 km (0.029 R)
• M73: 31,330,581 km (0.105 R)
• M74: 31,568,741 km (0.097 R)
• M75: 31,927,028 km (0.09 R)
• M76: 32,106,695 km (0.116 R)
• M77: 32,286,661 km (0.1 R)
• M78: 32,949,529 km (0.09 R)
• M79: 34,411,250 km (0.064 R)
• M80: 35,956,297 km (0.109 R)
• M81: 36,392,973 km (0.077 R)
• M82: 37,145,600 km (0.104 R)
• M83: 37,840,033 km (0.116 R)
• M84: 38,666,113 km (0.103 R)
• M85: 39,305,644 km (0.109 R)
• M86: 39,819,961 km (0.077 R)
• M87: 39,884,288 km (0.112 R)
• M88: 40,206,971 km (0.081 R)
• M89: 40,789,954 km (0.107 R)
• M90: 40,984,880 km (0.097 R)
• M91: 41,767,725 km (0.108 R)
• M92: 42,687,304 km (0.094 R)
• M93: 43,083,439 km (0.065 R)
• M94: 44,346,045 km (0.111 R)
• M95: 44,680,246 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 334.1

Radius: 6.5

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 10.62 AU - 16.04 AU

Year: 18533 Days

Day: 21.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,927,633 km

• M1: 100,979 km (0.052 R)
• M2: 195,824 km (0.115 R)
• M3: 552,764 km (0.113 R)
• M4: 774,468 km (0.114 R)
• M5: 1,179,130 km (0.056 R)
• M6: 1,248,394 km (0.098 R)
• M7: 1,824,795 km (0.1 R)
• M8: 2,183,082 km (0.116 R)
• M9: 2,385,039 km (0.065 R)
• M10: 2,533,141 km (0.086 R)
• M11: 2,623,348 km (0.115 R)
• M12: 3,154,869 km (0.114 R)
• M13: 3,516,298 km (0.095 R)
• M14: 3,583,467 km (0.087 R)
• M15: 3,719,003 km (0.111 R)
• M16: 4,567,522 km (0.061 R)
• M17: 4,788,777 km (0.06 R)
• M18: 4,938,226 km (0.059 R)
• M19: 5,318,653 km (0.117 R)
• M20: 5,590,622 km (0.088 R)
• M21: 5,669,011 km (0.074 R)
• M22: 5,747,999 km (0.117 R)
• M23: 7,272,102 km (0.089 R)
• M24: 7,923,601 km (0.119 R)
• M25: 8,100,575 km (0.058 R)
• M26: 8,189,586 km (0.082 R)
• M27: 8,323,476 km (0.068 R)
• M28: 9,845,185 km (0.068 R)
• M29: 10,467,812 km (0.09 R)
• M30: 10,710,759 km (0.096 R)
• M31: 11,004,569 km (0.077 R)
• M32: 12,206,588 km (0.079 R)
• M33: 12,308,614 km (0.098 R)
• M34: 12,771,320 km (0.111 R)
• M35: 13,607,871 km (0.086 R)
• M36: 13,766,744 km (0.087 R)
• M37: 14,246,953 km (0.11 R)
• M38: 15,059,419 km (0.079 R)
• M39: 15,333,483 km (0.031 R)
• M40: 16,390,242 km (0.06 R)
• M41: 16,728,931 km (0.082 R)
• M42: 17,585,529 km (0.038 R)
• M43: 17,874,103 km (0.11 R)
• M44: 18,106,279 km (0.114 R)
• M45: 18,222,666 km (0.057 R)
• M46: 18,808,491 km (0.05 R)
• M47: 19,878,565 km (0.119 R)
• M48: 22,575,964 km (0.08 R)
• M49: 22,638,646 km (0.028 R)
• M50: 22,764,009 km (0.061 R)
• M51: 22,952,652 km (0.087 R)
• M52: 23,775,889 km (0.116 R)
• M53: 25,451,086 km (0.097 R)
• M54: 27,497,734 km (0.09 R)
• M55: 27,564,604 km (0.063 R)
• M56: 27,631,624 km (0.092 R)
• M57: 28,169,129 km (0.084 R)
• M58: 28,371,685 km (0.097 R)
• M59: 28,777,993 km (0.094 R)
• M60: 30,422,821 km (0.084 R)
• M61: 32,168,479 km (0.066 R)
• M62: 33,588,163 km (0.109 R)
• M63: 33,946,150 km (0.051 R)
• M64: 34,666,165 km (0.111 R)
• M65: 35,901,843 km (0.115 R)
• M66: 35,974,847 km (0.068 R)
• M67: 36,194,606 km (0.105 R)
• M68: 38,117,089 km (0.105 R)
• M69: 40,376,316 km (0.073 R)
• M70: 41,062,521 km (0.079 R)
• M71: 41,445,492 km (0.044 R)
• M72: 42,137,681 km (0.052 R)
• M73: 43,066,385 km (0.074 R)
• M74: 43,923,880 km (0.117 R)
• M75: 44,315,377 km (0.074 R)
• M76: 48,941,392 km (0.114 R)
• M77: 49,428,632 km (0.057 R)
• M78: 50,080,879 km (0.104 R)
• M79: 50,982,206 km (0.077 R)
• M80: 51,311,322 km (0.033 R)
• M81: 52,302,856 km (0.07 R)
• M82: 53,718,351 km (0.119 R)
• M83: 55,738,072 km (0.108 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 15,778 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit