🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.55 AU - 1.67 AU

Year: 739 Days

Day: 15.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.11 AU - 4.21 AU

Year: 2532 Days

Day: 37 Hours

Environment

Temp: -109 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,391,920 km

• M1: 2,609,136 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.41 AU - 4.67 AU

Year: 2937 Days

Day: 44 Hours

Environment

Temp: -120 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.57 AU - 4.73 AU

Year: 3057 Days

Day: 23.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,391,920 km

• M1: 1,966,314 km (0.025 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.62 AU - 5.24 AU

Year: 3372 Days

Day: 28.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.6

Radius: 11.2

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.2 AU - 7.54 AU

Year: 5814 Days

Day: 9.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,391,920 km

• M1: 162,912 km (0.071 R)
• M2: 312,959 km (0.094 R)
• M3: 546,331 km (0.087 R)
• M4: 630,256 km (0.106 R)
• M5: 801,396 km (0.112 R)
• M6: 950,096 km (0.118 R)
• M7: 1,081,443 km (0.104 R)
• M8: 1,319,304 km (0.062 R)
• M9: 1,928,167 km (0.06 R)
• M10: 2,653,268 km (0.062 R)
• M11: 3,134,225 km (0.097 R)
• M12: 3,213,661 km (0.058 R)
• M13: 3,789,314 km (0.107 R)
• M14: 4,241,997 km (0.054 R)
• M15: 4,463,851 km (0.096 R)
• M16: 4,553,610 km (0.107 R)
• M17: 4,757,811 km (0.085 R)
• M18: 5,034,866 km (0.073 R)
• M19: 5,293,521 km (0.061 R)
• M20: 5,848,529 km (0.104 R)
• M21: 5,922,281 km (0.108 R)
• M22: 6,021,165 km (0.094 R)
• M23: 6,220,579 km (0.072 R)
• M24: 6,396,805 km (0.099 R)
• M25: 6,549,245 km (0.091 R)
• M26: 6,728,613 km (0.098 R)
• M27: 6,831,836 km (0.065 R)
• M28: 7,223,632 km (0.081 R)
• M29: 7,757,547 km (0.099 R)
• M30: 7,920,160 km (0.025 R)
• M31: 8,166,249 km (0.084 R)
• M32: 8,498,356 km (0.092 R)
• M33: 8,976,471 km (0.086 R)
• M34: 9,492,284 km (0.079 R)
• M35: 10,135,854 km (0.028 R)
• M36: 10,224,715 km (0.043 R)
• M37: 10,313,876 km (0.054 R)
• M38: 10,463,025 km (0.105 R)
• M39: 10,703,129 km (0.081 R)
• M40: 11,188,724 km (0.068 R)
• M41: 11,588,599 km (0.114 R)
• M42: 11,712,616 km (0.032 R)
• M43: 12,529,420 km (0.038 R)
• M44: 13,267,237 km (0.119 R)
• M45: 14,118,299 km (0.11 R)
• M46: 14,283,904 km (0.115 R)
• M47: 14,450,257 km (0.114 R)
• M48: 14,751,397 km (0.11 R)
• M49: 15,155,910 km (0.07 R)
• M50: 15,872,932 km (0.088 R)
• M51: 16,252,761 km (0.047 R)
• M52: 16,426,445 km (0.068 R)
• M53: 17,127,460 km (0.103 R)
• M54: 17,410,649 km (0.069 R)
• M55: 18,558,663 km (0.073 R)
• M56: 19,178,447 km (0.11 R)
• M57: 19,251,750 km (0.076 R)
• M58: 19,583,109 km (0.09 R)
• M59: 19,768,012 km (0.099 R)
• M60: 20,027,864 km (0.071 R)
• M61: 20,625,956 km (0.071 R)
• M62: 21,343,876 km (0.097 R)
• M63: 21,686,755 km (0.106 R)
• M64: 21,878,090 km (0.057 R)
• M65: 22,378,046 km (0.1 R)
• M66: 23,154,758 km (0.06 R)
• M67: 23,428,672 km (0.082 R)
• M68: 23,742,977 km (0.076 R)
• M69: 24,137,916 km (0.094 R)
• M70: 24,774,305 km (0.058 R)
• M71: 25,054,502 km (0.098 R)
• M72: 25,134,836 km (0.098 R)
• M73: 25,335,746 km (0.118 R)
• M74: 25,537,254 km (0.058 R)
• M75: 25,739,361 km (0.032 R)
• M76: 26,921,633 km (0.071 R)
• M77: 27,003,912 km (0.117 R)
• M78: 27,168,469 km (0.04 R)
• M79: 27,416,203 km (0.063 R)
• M80: 27,705,974 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.8

Radius: 9.3

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 9.55 AU - 12.39 AU

Year: 13140 Days

Day: 8 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 74,391,920 km

• M1: 127,757 km (0.08 R)
• M2: 220,956 km (0.094 R)
• M3: 362,625 km (0.109 R)
• M4: 539,600 km (0.088 R)
• M5: 615,595 km (0.114 R)
• M6: 903,422 km (0.102 R)
• M7: 1,072,617 km (0.081 R)
• M8: 2,216,442 km (0.048 R)
• M9: 3,016,491 km (0.064 R)
• M10: 3,330,797 km (0.09 R)
• M11: 3,565,964 km (0.112 R)
• M12: 3,715,712 km (0.091 R)
• M13: 4,146,255 km (0.118 R)
• M14: 4,240,501 km (0.099 R)
• M15: 4,657,730 km (0.04 R)
• M16: 5,462,117 km (0.117 R)
• M17: 6,093,420 km (0.112 R)
• M18: 6,381,546 km (0.082 R)
• M19: 6,490,603 km (0.116 R)
• M20: 6,933,562 km (0.089 R)
• M21: 7,272,252 km (0.118 R)
• M22: 7,693,519 km (0.056 R)
• M23: 8,439,863 km (0.107 R)
• M24: 8,519,748 km (0.111 R)
• M25: 9,168,255 km (0.093 R)
• M26: 9,706,658 km (0.078 R)
• M27: 10,298,168 km (0.041 R)
• M28: 10,469,308 km (0.059 R)
• M29: 12,006,576 km (0.116 R)
• M30: 12,686,797 km (0.058 R)
• M31: 12,778,501 km (0.118 R)
• M32: 13,519,608 km (0.036 R)
• M33: 13,801,152 km (0.055 R)
• M34: 14,801,662 km (0.074 R)
• M35: 15,188,971 km (0.062 R)
• M36: 15,677,857 km (0.038 R)
• M37: 16,620,772 km (0.081 R)
• M38: 16,771,417 km (0.108 R)
• M39: 18,509,445 km (0.071 R)
• M40: 18,769,746 km (0.072 R)
• M41: 19,558,276 km (0.076 R)
• M42: 20,357,577 km (0.119 R)
• M43: 20,464,989 km (0.079 R)
• M44: 21,167,650 km (0.068 R)
• M45: 21,823,188 km (0.11 R)
• M46: 21,933,142 km (0.116 R)
• M47: 22,208,701 km (0.108 R)
• M48: 22,319,254 km (0.101 R)
• M49: 22,986,461 km (0.103 R)
• M50: 23,660,250 km (0.094 R)
• M51: 25,142,166 km (0.11 R)
• M52: 27,007,053 km (0.08 R)
• M53: 27,480,231 km (0.06 R)
• M54: 28,494,654 km (0.049 R)
• M55: 31,548,994 km (0.101 R)
• M56: 31,673,310 km (0.059 R)
• M57: 33,177,965 km (0.1 R)
• M58: 34,834,014 km (0.072 R)
• M59: 35,155,649 km (0.078 R)
• M60: 35,349,079 km (0.103 R)
• M61: 35,996,240 km (0.108 R)
• M62: 36,386,540 km (0.077 R)
• M63: 38,093,751 km (0.112 R)
• M64: 38,358,689 km (0.082 R)
• M65: 38,890,510 km (0.083 R)
• M66: 39,224,113 km (0.118 R)
• M67: 39,625,634 km (0.116 R)
• M68: 39,961,331 km (0.038 R)
• M69: 40,635,569 km (0.108 R)
• M70: 43,438,883 km (0.075 R)
• M71: 44,062,557 km (0.069 R)
• M72: 44,340,659 km (0.088 R)
• M73: 44,479,935 km (0.106 R)
• M74: 44,549,648 km (0.089 R)
• M75: 46,728,391 km (0.046 R)
• M76: 46,941,119 km (0.078 R)
• M77: 47,153,997 km (0.097 R)
• M78: 47,652,307 km (0.034 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.1

Radius: 6.7

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 16.61 AU - 18.89 AU

Year: 27045 Days

Day: 17.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,391,920 km

• M1: 117,883 km (0.115 R)
• M2: 1,041,800 km (0.117 R)
• M3: 1,230,442 km (0.117 R)
• M4: 1,343,239 km (0.111 R)
• M5: 1,828,236 km (0.095 R)
• M6: 1,957,339 km (0.113 R)
• M7: 2,123,243 km (0.098 R)
• M8: 2,611,530 km (0.109 R)
• M9: 2,794,339 km (0.046 R)
• M10: 3,367,298 km (0.046 R)
• M11: 3,892,686 km (0.059 R)
• M12: 4,143,861 km (0.095 R)
• M13: 4,486,889 km (0.113 R)
• M14: 4,617,937 km (0.054 R)
• M15: 5,663,775 km (0.057 R)
• M16: 7,439,652 km (0.092 R)
• M17: 7,491,263 km (0.087 R)
• M18: 7,646,845 km (0.073 R)
• M19: 8,120,023 km (0.039 R)
• M20: 9,651,905 km (0.06 R)
• M21: 9,764,702 km (0.099 R)
• M22: 10,975,248 km (0.086 R)
• M23: 11,034,040 km (0.051 R)
• M24: 11,329,795 km (0.12 R)
• M25: 11,628,093 km (0.118 R)
• M26: 11,868,646 km (0.118 R)
• M27: 12,232,468 km (0.111 R)
• M28: 12,847,016 km (0.094 R)
• M29: 13,978,425 km (0.112 R)
• M30: 14,298,265 km (0.063 R)
• M31: 14,491,396 km (0.105 R)
• M32: 14,880,201 km (0.098 R)
• M33: 15,010,650 km (0.063 R)
• M34: 15,800,826 km (0.053 R)
• M35: 16,133,981 km (0.093 R)
• M36: 16,267,871 km (0.088 R)
• M37: 16,875,238 km (0.066 R)
• M38: 18,111,964 km (0.107 R)
• M39: 19,377,711 km (0.067 R)
• M40: 20,671,733 km (0.106 R)
• M41: 21,402,668 km (0.098 R)
• M42: 21,623,475 km (0.114 R)
• M43: 22,440,129 km (0.102 R)
• M44: 23,797,880 km (0.056 R)
• M45: 24,486,628 km (0.072 R)
• M46: 24,640,564 km (0.066 R)
• M47: 24,872,142 km (0.065 R)
• M48: 26,040,801 km (0.099 R)
• M49: 26,119,339 km (0.098 R)
• M50: 26,671,206 km (0.111 R)
• M51: 26,988,353 km (0.031 R)
• M52: 27,706,573 km (0.049 R)
• M53: 28,998,799 km (0.115 R)
• M54: 29,488,433 km (0.084 R)
• M55: 29,652,243 km (0.049 R)
• M56: 29,734,222 km (0.081 R)
• M57: 30,310,473 km (0.089 R)
• M58: 30,807,438 km (0.111 R)
• M59: 31,557,671 km (0.046 R)
• M60: 31,641,446 km (0.103 R)
• M61: 32,314,187 km (0.101 R)
• M62: 32,991,417 km (0.048 R)
• M63: 34,532,574 km (0.079 R)
• M64: 35,138,146 km (0.061 R)
• M65: 35,572,878 km (0.054 R)
• M66: 37,064,368 km (0.094 R)
• M67: 38,397,136 km (0.11 R)
• M68: 38,844,882 km (0.04 R)
• M69: 39,474,689 km (0.083 R)
• M70: 39,836,118 km (0.105 R)
• M71: 41,109,495 km (0.04 R)
• M72: 41,292,603 km (0.119 R)
• M73: 42,488,787 km (0.083 R)
• M74: 43,137,593 km (0.101 R)
• M75: 44,445,079 km (0.11 R)
• M76: 45,386,947 km (0.099 R)
• M77: 45,576,038 km (0.111 R)
• M78: 45,860,274 km (0.088 R)
• M79: 46,525,835 km (0.038 R)
• M80: 46,621,129 km (0.069 R)
• M81: 49,025,466 km (0.07 R)
• M82: 49,803,375 km (0.079 R)
• M83: 50,291,513 km (0.065 R)
• M84: 50,879,582 km (0.09 R)
• M85: 51,076,004 km (0.067 R)
• M86: 51,963,419 km (0.057 R)
• M87: 52,161,337 km (0.055 R)
• M88: 53,154,517 km (0.059 R)
• M89: 58,418,866 km (0.077 R)
• M90: 59,657,088 km (0.093 R)
• M91: 61,530,651 km (0.097 R)
• M92: 62,895,732 km (0.073 R)
• M93: 67,265,935 km (0.099 R)
• M94: 67,481,505 km (0.119 R)
• M95: 67,805,534 km (0.106 R)
• M96: 70,306,212 km (0.084 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 19,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit