🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.45 AU - 0.65 AU

Year: 145 Days

Day: 29.4 Hours

Environment

Temp: 199 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,139,989 km

• M1: 456,872 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.18 AU - 1.44 AU

Year: 534 Days

Day: 32.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 77,139,989 km

• M1: 179,966 km (0.079 R)
• M2: 403,017 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.11 AU - 3.49 AU

Year: 1670 Days

Day: 26.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.71 AU - 4.75 AU

Year: 3101 Days

Day: 15.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 136.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,139,989 km

• M1: 3,803,376 km (0.076 R)

Asteroid Belt

Center: 11.92 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.1

Radius: 5.5

Gravity: 27.28 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 17.45 AU - 21.77 AU

Year: 30954 Days

Day: 24.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,139,989 km

• M1: 374,593 km (0.05 R)
• M2: 1,389,315 km (0.111 R)
• M3: 2,703,832 km (0.081 R)
• M4: 2,942,590 km (0.09 R)
• M5: 3,288,311 km (0.085 R)
• M6: 3,646,897 km (0.086 R)
• M7: 4,290,018 km (0.111 R)
• M8: 4,624,818 km (0.086 R)
• M9: 5,142,427 km (0.095 R)
• M10: 5,378,492 km (0.053 R)
• M11: 5,438,032 km (0.067 R)
• M12: 5,617,998 km (0.034 R)
• M13: 6,107,483 km (0.053 R)
• M14: 6,294,480 km (0.105 R)
• M15: 6,674,309 km (0.06 R)
• M16: 7,258,040 km (0.06 R)
• M17: 7,925,546 km (0.109 R)
• M18: 8,129,597 km (0.116 R)
• M19: 8,404,408 km (0.092 R)
• M20: 8,682,212 km (0.103 R)
• M21: 9,533,723 km (0.096 R)
• M22: 11,853,686 km (0.118 R)
• M23: 12,400,616 km (0.095 R)
• M24: 12,875,889 km (0.102 R)
• M25: 13,762,705 km (0.088 R)
• M26: 13,844,236 km (0.057 R)
• M27: 15,935,764 km (0.041 R)
• M28: 17,149,451 km (0.099 R)
• M29: 17,767,290 km (0.087 R)
• M30: 17,945,162 km (0.049 R)
• M31: 19,206,721 km (0.1 R)
• M32: 19,480,784 km (0.093 R)
• M33: 20,310,753 km (0.102 R)
• M34: 21,058,144 km (0.114 R)
• M35: 22,100,393 km (0.114 R)
• M36: 22,195,986 km (0.093 R)
• M37: 23,646,187 km (0.119 R)
• M38: 25,026,976 km (0.052 R)
• M39: 26,332,516 km (0.092 R)
• M40: 29,323,576 km (0.08 R)
• M41: 30,379,737 km (0.073 R)
• M42: 30,912,455 km (0.086 R)
• M43: 31,126,380 km (0.056 R)
• M44: 31,340,754 km (0.096 R)
• M45: 32,311,794 km (0.096 R)
• M46: 32,529,010 km (0.067 R)
• M47: 33,841,881 km (0.098 R)
• M48: 34,062,388 km (0.057 R)
• M49: 37,199,156 km (0.104 R)
• M50: 37,654,682 km (0.045 R)
• M51: 38,571,417 km (0.074 R)
• M52: 39,032,478 km (0.062 R)
• M53: 39,611,422 km (0.107 R)
• M54: 40,426,730 km (0.053 R)
• M55: 41,129,990 km (0.084 R)
• M56: 43,503,210 km (0.112 R)
• M57: 44,103,397 km (0.047 R)
• M58: 46,776,561 km (0.052 R)
• M59: 48,132,816 km (0.106 R)
• M60: 49,501,935 km (0.113 R)
• M61: 54,457,814 km (0.057 R)
• M62: 54,716,169 km (0.095 R)
• M63: 54,845,571 km (0.108 R)
• M64: 56,928,871 km (0.109 R)
• M65: 57,322,463 km (0.067 R)
• M66: 58,640,570 km (0.102 R)
• M67: 59,170,595 km (0.081 R)
• M68: 60,101,992 km (0.064 R)
• M69: 62,925,352 km (0.079 R)
• M70: 64,694,646 km (0.115 R)
• M71: 65,379,356 km (0.105 R)
• M72: 67,864,625 km (0.114 R)
• M73: 70,943,948 km (0.097 R)
• M74: 71,085,019 km (0.082 R)
• M75: 72,358,545 km (0.057 R)
• M76: 72,927,017 km (0.114 R)
• M77: 75,647,454 km (0.089 R)
• M78: 76,079,942 km (0.099 R)
• M79: 76,657,988 km (0.09 R)
• M80: 78,255,095 km (0.106 R)
• M81: 80,156,633 km (0.083 R)
• M82: 81,925,479 km (0.12 R)
• M83: 84,752,280 km (0.096 R)
• M84: 84,901,878 km (0.103 R)
• M85: 86,403,392 km (0.093 R)
• M86: 87,610,796 km (0.042 R)
• M87: 89,128,018 km (0.115 R)
• M88: 90,960,143 km (0.087 R)
• M89: 91,266,669 km (0.096 R)
• M90: 94,506,061 km (0.079 R)
• M91: 96,217,910 km (0.081 R)
• M92: 100,462,899 km (0.099 R)
• M93: 101,891,409 km (0.087 R)
• M94: 102,209,753 km (0.108 R)
• M95: 103,646,491 km (0.042 R)
• M96: 107,024,710 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.7

Radius: 6.3

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 19.65 AU - 19.85 AU

Year: 31286 Days

Day: 16.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,139,989 km

• M1: 155,432 km (0.087 R)
• M2: 765,492 km (0.111 R)
• M3: 965,953 km (0.088 R)
• M4: 1,210,845 km (0.084 R)
• M5: 1,326,036 km (0.111 R)
• M6: 1,757,027 km (0.092 R)
• M7: 2,055,924 km (0.078 R)
• M8: 2,193,853 km (0.118 R)
• M9: 2,851,485 km (0.12 R)
• M10: 3,083,661 km (0.107 R)
• M11: 4,028,820 km (0.099 R)
• M12: 4,071,904 km (0.103 R)
• M13: 4,115,138 km (0.108 R)
• M14: 4,333,252 km (0.075 R)
• M15: 4,555,255 km (0.081 R)
• M16: 5,243,256 km (0.103 R)
• M17: 5,337,502 km (0.111 R)
• M18: 5,575,363 km (0.108 R)
• M19: 5,963,420 km (0.111 R)
• M20: 6,260,072 km (0.114 R)
• M21: 7,178,753 km (0.038 R)
• M22: 8,578,540 km (0.056 R)
• M23: 8,634,041 km (0.103 R)
• M24: 9,025,838 km (0.117 R)
• M25: 9,595,656 km (0.099 R)
• M26: 10,001,515 km (0.109 R)
• M27: 10,118,501 km (0.066 R)
• M28: 10,889,827 km (0.094 R)
• M29: 11,864,906 km (0.086 R)
• M30: 12,804,231 km (0.108 R)
• M31: 13,508,239 km (0.116 R)
• M32: 13,637,491 km (0.091 R)
• M33: 17,774,770 km (0.12 R)
• M34: 18,201,124 km (0.073 R)
• M35: 18,919,344 km (0.091 R)
• M36: 19,209,115 km (0.116 R)
• M37: 20,235,206 km (0.042 R)
• M38: 21,128,754 km (0.118 R)
• M39: 21,354,198 km (0.111 R)
• M40: 21,655,937 km (0.099 R)
• M41: 22,035,168 km (0.065 R)
• M42: 22,111,313 km (0.104 R)
• M43: 23,186,024 km (0.111 R)
• M44: 23,729,663 km (0.102 R)
• M45: 24,199,101 km (0.095 R)
• M46: 24,513,705 km (0.101 R)
• M47: 27,733,500 km (0.08 R)
• M48: 27,897,909 km (0.083 R)
• M49: 28,227,772 km (0.101 R)
• M50: 28,974,714 km (0.062 R)
• M51: 30,403,224 km (0.111 R)
• M52: 31,425,426 km (0.098 R)
• M53: 31,768,604 km (0.118 R)
• M54: 33,415,826 km (0.102 R)
• M55: 35,001,713 km (0.107 R)
• M56: 36,973,114 km (0.083 R)
• M57: 38,063,682 km (0.12 R)
• M58: 38,154,937 km (0.111 R)
• M59: 41,022,728 km (0.106 R)
• M60: 43,099,595 km (0.09 R)
• M61: 45,597,880 km (0.085 R)
• M62: 46,181,012 km (0.091 R)
• M63: 46,375,938 km (0.101 R)
• M64: 46,766,688 km (0.072 R)
• M65: 47,945,220 km (0.092 R)
• M66: 48,043,955 km (0.064 R)
• M67: 48,538,226 km (0.069 R)
• M68: 48,835,626 km (0.114 R)
• M69: 49,731,419 km (0.099 R)
• M70: 51,035,014 km (0.064 R)
• M71: 51,135,694 km (0.118 R)
• M72: 52,349,830 km (0.061 R)
• M73: 52,451,407 km (0.12 R)
• M74: 52,654,711 km (0.046 R)
• M75: 53,164,390 km (0.051 R)
• M76: 53,573,241 km (0.052 R)
• M77: 58,455,069 km (0.081 R)
• M78: 58,982,700 km (0.108 R)
• M79: 59,300,147 km (0.114 R)
• M80: 59,724,108 km (0.066 R)
• M81: 60,681,833 km (0.078 R)
• M82: 60,895,309 km (0.109 R)
• M83: 61,644,645 km (0.09 R)
• M84: 62,504,683 km (0.113 R)
• M85: 65,108,584 km (0.109 R)
• M86: 68,301,900 km (0.06 R)
• M87: 68,857,656 km (0.1 R)
• M88: 68,968,957 km (0.082 R)
• M89: 69,414,908 km (0.082 R)
• M90: 69,526,508 km (0.062 R)
• M91: 70,309,503 km (0.118 R)
• M92: 71,545,930 km (0.107 R)
• M93: 71,884,320 km (0.086 R)
• M94: 71,997,266 km (0.104 R)
• M95: 73,129,872 km (0.094 R)
• M96: 73,698,344 km (0.037 R)
• M97: 74,954,218 km (0.056 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 11,830 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit