🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.45 AU - 0.57 AU

Year: 129 Days

Day: 33.5 Hours

Environment

Temp: 281 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.59 AU - 0.83 AU

Year: 212 Days

Day: 30.4 Hours

Environment

Temp: 158 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.25 AU - 2.49 AU

Year: 1294 Days

Day: 42.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.9 AU - 3.98 AU

Year: 2263 Days

Day: 12.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,630,056 km

• M1: 363,672 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576

Radius: 13.1

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.7 AU - 5.86 AU

Year: 4930 Days

Day: 14.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 64,630,056 km

• M1: 195,225 km (0.117 R)
• M2: 467,344 km (0.065 R)
• M3: 1,037,312 km (0.053 R)
• M4: 1,403,527 km (0.066 R)
• M5: 1,859,352 km (0.09 R)
• M6: 1,976,337 km (0.115 R)
• M7: 2,787,457 km (0.083 R)
• M8: 3,020,082 km (0.087 R)
• M9: 3,138,863 km (0.094 R)
• M10: 3,483,985 km (0.073 R)
• M11: 3,948,935 km (0.116 R)
• M12: 4,233,171 km (0.113 R)
• M13: 4,637,684 km (0.077 R)
• M14: 4,961,114 km (0.12 R)
• M15: 5,339,746 km (0.083 R)
• M16: 5,460,023 km (0.114 R)
• M17: 5,900,738 km (0.102 R)
• M18: 6,025,204 km (0.097 R)
• M19: 6,302,109 km (0.104 R)
• M20: 6,454,999 km (0.034 R)
• M21: 7,505,325 km (0.105 R)
• M22: 7,640,262 km (0.114 R)
• M23: 7,858,077 km (0.089 R)
• M24: 7,967,732 km (0.027 R)
• M25: 8,160,863 km (0.057 R)
• M26: 8,272,014 km (0.067 R)
• M27: 8,949,094 km (0.113 R)
• M28: 9,092,409 km (0.087 R)
• M29: 9,879,593 km (0.116 R)
• M30: 9,968,454 km (0.117 R)
• M31: 10,087,384 km (0.089 R)
• M32: 10,176,844 km (0.118 R)
• M33: 10,567,444 km (0.115 R)
• M34: 10,658,399 km (0.058 R)
• M35: 11,301,820 km (0.107 R)
• M36: 11,863,410 km (0.077 R)
• M37: 12,370,098 km (0.104 R)
• M38: 12,465,991 km (0.08 R)
• M39: 12,916,430 km (0.071 R)
• M40: 13,372,254 km (0.118 R)
• M41: 13,470,690 km (0.083 R)
• M42: 14,299,911 km (0.079 R)
• M43: 14,467,760 km (0.104 R)
• M44: 15,316,728 km (0.097 R)
• M45: 15,454,058 km (0.118 R)
• M46: 15,695,360 km (0.116 R)
• M47: 16,111,990 km (0.069 R)
• M48: 16,462,049 km (0.043 R)
• M49: 17,205,251 km (0.117 R)
• M50: 17,527,186 km (0.1 R)
• M51: 17,706,853 km (0.084 R)
• M52: 18,468,156 km (0.068 R)
• M53: 18,761,069 km (0.043 R)
• M54: 19,277,331 km (0.109 R)
• M55: 20,098,025 km (0.119 R)
• M56: 20,323,918 km (0.086 R)
• M57: 20,664,253 km (0.1 R)
• M58: 20,930,238 km (0.062 R)
• M59: 21,159,123 km (0.026 R)
• M60: 21,388,905 km (0.103 R)
• M61: 21,542,542 km (0.107 R)
• M62: 21,735,075 km (0.088 R)
• M63: 22,316,113 km (0.059 R)
• M64: 22,667,219 km (0.093 R)
• M65: 23,493,598 km (0.109 R)
• M66: 23,652,171 km (0.102 R)
• M67: 23,890,630 km (0.109 R)
• M68: 24,209,872 km (0.108 R)
• M69: 24,530,460 km (0.098 R)
• M70: 24,691,278 km (0.054 R)
• M71: 25,095,043 km (0.115 R)
• M72: 25,297,598 km (0.094 R)
• M73: 25,622,974 km (0.05 R)
• M74: 26,483,610 km (0.066 R)
• M75: 26,979,826 km (0.107 R)
• M76: 27,104,292 km (0.081 R)
• M77: 27,395,559 km (0.061 R)
• M78: 27,771,498 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.8

Radius: 9.5

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.53 AU - 8.25 AU

Year: 7862 Days

Day: 12.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 64,630,056 km

• M1: 120,875 km (0.096 R)
• M2: 184,005 km (0.101 R)
• M3: 249,978 km (0.093 R)
• M4: 440,267 km (0.068 R)
• M5: 704,008 km (0.055 R)
• M6: 1,043,296 km (0.063 R)
• M7: 1,478,326 km (0.114 R)
• M8: 1,575,116 km (0.06 R)
• M9: 1,860,848 km (0.066 R)
• M10: 1,983,518 km (0.098 R)
• M11: 2,539,274 km (0.097 R)
• M12: 2,715,201 km (0.079 R)
• M13: 3,288,012 km (0.099 R)
• M14: 3,437,161 km (0.09 R)
• M15: 4,055,748 km (0.094 R)
• M16: 4,308,269 km (0.089 R)
• M17: 4,542,390 km (0.051 R)
• M18: 5,023,048 km (0.077 R)
• M19: 5,145,718 km (0.066 R)
• M20: 5,344,234 km (0.11 R)
• M21: 5,595,858 km (0.026 R)
• M22: 5,697,585 km (0.064 R)
• M23: 5,902,833 km (0.108 R)
• M24: 7,103,056 km (0.031 R)
• M25: 7,773,405 km (0.098 R)
• M26: 7,944,096 km (0.073 R)
• M27: 8,376,434 km (0.036 R)
• M28: 8,816,401 km (0.086 R)
• M29: 8,964,802 km (0.1 R)
• M30: 9,324,286 km (0.114 R)
• M31: 10,088,132 km (0.045 R)
• M32: 11,708,277 km (0.066 R)
• M33: 11,904,101 km (0.075 R)
• M34: 12,798,995 km (0.105 R)
• M35: 13,407,709 km (0.108 R)
• M36: 14,864,194 km (0.098 R)
• M37: 15,289,650 km (0.117 R)
• M38: 15,467,971 km (0.11 R)
• M39: 16,043,624 km (0.042 R)
• M40: 16,152,381 km (0.085 R)
• M41: 16,297,641 km (0.09 R)
• M42: 16,553,004 km (0.08 R)
• M43: 16,809,714 km (0.079 R)
• M44: 18,567,190 km (0.115 R)
• M45: 19,255,640 km (0.086 R)
• M46: 19,564,260 km (0.095 R)
• M47: 19,796,885 km (0.112 R)
• M48: 20,539,339 km (0.105 R)
• M49: 21,291,068 km (0.086 R)
• M50: 23,723,380 km (0.095 R)
• M51: 23,971,413 km (0.081 R)
• M52: 24,345,109 km (0.063 R)
• M53: 25,098,184 km (0.039 R)
• M54: 25,266,632 km (0.072 R)
• M55: 26,413,150 km (0.075 R)
• M56: 26,670,159 km (0.071 R)
• M57: 27,576,572 km (0.104 R)
• M58: 28,273,848 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.5

Radius: 10.8

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.92 AU - 9.22 AU

Year: 8133 Days

Day: 7.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 64,630,056 km

• M1: 204,500 km (0.076 R)
• M2: 272,717 km (0.115 R)
• M3: 436,227 km (0.095 R)
• M4: 622,776 km (0.107 R)
• M5: 869,912 km (0.037 R)
• M6: 988,244 km (0.096 R)
• M7: 1,703,022 km (0.096 R)
• M8: 1,941,780 km (0.088 R)
• M9: 2,099,606 km (0.109 R)
• M10: 2,332,530 km (0.055 R)
• M11: 2,404,038 km (0.095 R)
• M12: 2,747,814 km (0.11 R)
• M13: 2,925,686 km (0.095 R)
• M14: 3,133,776 km (0.116 R)
• M15: 4,187,095 km (0.116 R)
• M16: 4,392,493 km (0.074 R)
• M17: 4,752,276 km (0.071 R)
• M18: 4,935,683 km (0.118 R)
• M19: 5,372,957 km (0.07 R)
• M20: 5,822,798 km (0.117 R)
• M21: 6,218,035 km (0.093 R)
• M22: 6,656,058 km (0.079 R)
• M23: 7,034,541 km (0.084 R)
• M24: 7,597,627 km (0.114 R)
• M25: 7,740,792 km (0.095 R)
• M26: 7,884,705 km (0.052 R)
• M27: 8,175,374 km (0.039 R)
• M28: 8,285,179 km (0.119 R)
• M29: 8,543,684 km (0.098 R)
• M30: 8,692,384 km (0.074 R)
• M31: 9,182,168 km (0.102 R)
• M32: 10,188,363 km (0.105 R)
• M33: 10,425,476 km (0.092 R)
• M34: 11,066,951 km (0.081 R)
• M35: 11,886,598 km (0.1 R)
• M36: 12,011,363 km (0.111 R)
• M37: 12,345,863 km (0.106 R)
• M38: 12,683,506 km (0.074 R)
• M39: 12,810,963 km (0.097 R)
• M40: 12,938,720 km (0.112 R)
• M41: 13,627,618 km (0.104 R)
• M42: 14,594,469 km (0.059 R)
• M43: 16,085,661 km (0.097 R)
• M44: 16,361,968 km (0.059 R)
• M45: 16,593,545 km (0.108 R)
• M46: 16,966,194 km (0.118 R)
• M47: 17,577,600 km (0.09 R)
• M48: 18,100,744 km (0.09 R)
• M49: 18,725,465 km (0.03 R)
• M50: 19,503,972 km (0.106 R)
• M51: 20,045,516 km (0.105 R)
• M52: 20,293,250 km (0.091 R)
• M53: 20,542,032 km (0.115 R)
• M54: 20,891,941 km (0.058 R)
• M55: 21,902,774 km (0.048 R)
• M56: 22,568,335 km (0.055 R)
• M57: 25,617,887 km (0.105 R)
• M58: 25,725,448 km (0.095 R)
• M59: 26,590,423 km (0.062 R)
• M60: 27,574,927 km (0.106 R)
• M61: 28,016,390 km (0.115 R)
• M62: 28,182,444 km (0.074 R)
• M63: 28,738,649 km (0.119 R)
• M64: 29,074,047 km (0.066 R)
• M65: 29,805,281 km (0.063 R)
• M66: 30,371,809 km (0.043 R)
• M67: 30,485,503 km (0.056 R)
• M68: 30,770,487 km (0.095 R)
• M69: 31,343,147 km (0.049 R)
• M70: 31,458,188 km (0.066 R)
• M71: 34,555,014 km (0.078 R)
• M72: 35,389,171 km (0.105 R)
• M73: 36,350,637 km (0.093 R)
• M74: 36,834,736 km (0.1 R)
• M75: 39,162,479 km (0.077 R)
• M76: 39,534,379 km (0.064 R)
• M77: 40,094,473 km (0.119 R)
• M78: 40,219,238 km (0.044 R)
• M79: 40,469,216 km (0.111 R)
• M80: 40,594,429 km (0.097 R)
• M81: 41,159,461 km (0.077 R)
• M82: 41,537,494 km (0.04 R)
• M83: 41,980,154 km (0.112 R)
• M84: 42,297,152 km (0.026 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.1

Radius: 9.2

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 10.55 AU - 13.03 AU

Year: 14362 Days

Day: 11.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,630,056 km

• M1: 120,127 km (0.093 R)
• M2: 354,248 km (0.079 R)
• M3: 518,955 km (0.106 R)
• M4: 650,003 km (0.088 R)
• M5: 1,360,892 km (0.113 R)
• M6: 1,466,059 km (0.119 R)
• M7: 2,340,907 km (0.105 R)
• M8: 2,468,066 km (0.087 R)
• M9: 2,696,352 km (0.119 R)
• M10: 3,243,731 km (0.105 R)
• M11: 3,457,805 km (0.105 R)
• M12: 3,566,563 km (0.114 R)
• M13: 3,676,667 km (0.109 R)
• M14: 3,750,568 km (0.08 R)
• M15: 3,937,715 km (0.068 R)
• M16: 4,204,747 km (0.051 R)
• M17: 4,360,030 km (0.103 R)
• M18: 4,438,419 km (0.088 R)
• M19: 5,123,727 km (0.059 R)
• M20: 5,499,816 km (0.06 R)
• M21: 5,884,881 km (0.101 R)
• M22: 6,771,697 km (0.107 R)
• M23: 7,890,240 km (0.04 R)
• M24: 8,324,523 km (0.079 R)
• M25: 9,215,977 km (0.091 R)
• M26: 12,961,309 km (0.112 R)
• M27: 13,301,794 km (0.072 R)
• M28: 13,587,825 km (0.114 R)
• M29: 13,933,845 km (0.109 R)
• M30: 14,282,707 km (0.052 R)
• M31: 15,346,498 km (0.102 R)
• M32: 15,827,455 km (0.088 R)
• M33: 16,252,462 km (0.039 R)
• M34: 16,435,720 km (0.09 R)
• M35: 16,742,694 km (0.092 R)
• M36: 16,804,329 km (0.083 R)
• M37: 17,051,614 km (0.045 R)
• M38: 18,242,413 km (0.112 R)
• M39: 18,369,422 km (0.059 R)
• M40: 18,944,177 km (0.082 R)
• M41: 20,242,537 km (0.096 R)
• M42: 20,968,685 km (0.102 R)
• M43: 21,234,969 km (0.113 R)
• M44: 21,301,690 km (0.115 R)
• M45: 21,703,509 km (0.109 R)
• M46: 22,107,873 km (0.119 R)
• M47: 22,650,913 km (0.052 R)
• M48: 22,855,712 km (0.114 R)
• M49: 23,542,815 km (0.079 R)
• M50: 23,819,422 km (0.076 R)
• M51: 24,726,284 km (0.073 R)
• M52: 25,148,599 km (0.067 R)
• M53: 25,289,819 km (0.106 R)
• M54: 25,715,276 km (0.094 R)
• M55: 26,071,767 km (0.113 R)
• M56: 26,357,948 km (0.106 R)
• M57: 26,573,369 km (0.075 R)
• M58: 28,981,296 km (0.09 R)
• M59: 29,948,746 km (0.058 R)
• M60: 31,078,359 km (0.103 R)
• M61: 32,529,010 km (0.042 R)
• M62: 32,682,946 km (0.097 R)
• M63: 34,864,233 km (0.103 R)
• M64: 35,100,597 km (0.051 R)
• M65: 38,466,998 km (0.113 R)
• M66: 38,629,761 km (0.086 R)
• M67: 39,119,694 km (0.112 R)
• M68: 41,600,176 km (0.09 R)
• M69: 44,301,614 km (0.12 R)
• M70: 44,557,726 km (0.116 R)
• M71: 45,157,464 km (0.106 R)
• M72: 46,018,549 km (0.045 R)
• M73: 48,987,169 km (0.103 R)
• M74: 49,163,695 km (0.06 R)
• M75: 50,138,474 km (0.072 R)
• M76: 50,583,678 km (0.089 R)
• M77: 52,557,921 km (0.038 R)
• M78: 55,566,483 km (0.083 R)
• M79: 56,211,849 km (0.083 R)
• M80: 56,489,054 km (0.109 R)
• M81: 57,323,810 km (0.033 R)
• M82: 58,911,641 km (0.11 R)
• M83: 60,230,048 km (0.113 R)
• M84: 60,513,835 km (0.11 R)
• M85: 60,798,071 km (0.083 R)
• M86: 61,463,033 km (0.113 R)
• M87: 62,991,923 km (0.102 R)
• M88: 63,761,006 km (0.082 R)
• M89: 64,050,328 km (0.045 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 13,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit