🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.03 AU - 2.35 AU

Year: 1221 Days

Day: 24.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.6

Radius: 8.6

Gravity: 11.78 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.23 AU - 8.81 AU

Year: 7769 Days

Day: 10.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 100,516,141 km

• M1: 259,702 km (0.118 R)
• M2: 406,009 km (0.089 R)
• M3: 970,591 km (0.089 R)
• M4: 1,024,446 km (0.097 R)
• M5: 1,211,294 km (0.098 R)
• M6: 1,368,970 km (0.099 R)
• M7: 1,533,378 km (0.118 R)
• M8: 1,661,135 km (0.084 R)
• M9: 1,726,210 km (0.111 R)
• M10: 1,792,332 km (0.1 R)
• M11: 2,351,679 km (0.112 R)
• M12: 2,449,964 km (0.088 R)
• M13: 2,600,011 km (0.114 R)
• M14: 2,804,960 km (0.076 R)
• M15: 2,935,709 km (0.1 R)
• M16: 3,015,145 km (0.033 R)
• M17: 3,367,598 km (0.025 R)
• M18: 3,704,791 km (0.07 R)
• M19: 4,320,835 km (0.092 R)
• M20: 4,780,250 km (0.109 R)
• M21: 4,968,444 km (0.081 R)
• M22: 5,095,303 km (0.075 R)
• M23: 5,191,046 km (0.102 R)
• M24: 5,255,373 km (0.066 R)
• M25: 5,845,238 km (0.103 R)
• M26: 6,490,603 km (0.068 R)
• M27: 6,664,286 km (0.115 R)
• M28: 6,769,154 km (0.081 R)
• M29: 6,980,685 km (0.117 R)
• M30: 7,410,181 km (0.112 R)
• M31: 7,664,797 km (0.104 R)
• M32: 7,811,552 km (0.095 R)
• M33: 7,885,154 km (0.061 R)
• M34: 8,070,506 km (0.084 R)
• M35: 9,762,757 km (0.105 R)
• M36: 9,842,343 km (0.056 R)
• M37: 10,001,814 km (0.032 R)
• M38: 10,081,999 km (0.093 R)
• M39: 10,445,223 km (0.081 R)
• M40: 11,351,038 km (0.103 R)
• M41: 11,434,663 km (0.098 R)
• M42: 11,983,089 km (0.051 R)
• M43: 12,540,042 km (0.065 R)
• M44: 12,756,510 km (0.11 R)
• M45: 12,843,426 km (0.065 R)
• M46: 12,974,175 km (0.073 R)
• M47: 13,545,938 km (0.12 R)
• M48: 14,261,015 km (0.099 R)
• M49: 14,351,373 km (0.078 R)
• M50: 14,668,670 km (0.074 R)
• M51: 15,034,287 km (0.105 R)
• M52: 15,126,140 km (0.089 R)
• M53: 15,449,122 km (0.063 R)
• M54: 15,588,248 km (0.101 R)
• M55: 16,195,914 km (0.056 R)
• M56: 16,573,649 km (0.105 R)
• M57: 16,716,216 km (0.065 R)
• M58: 17,386,265 km (0.103 R)
• M59: 17,772,975 km (0.049 R)
• M60: 17,967,602 km (0.044 R)
• M61: 19,248,908 km (0.061 R)
• M62: 22,421,280 km (0.031 R)
• M63: 23,585,301 km (0.081 R)
• M64: 24,986,285 km (0.078 R)
• M65: 25,313,306 km (0.04 R)
• M66: 26,469,398 km (0.05 R)
• M67: 27,755,192 km (0.114 R)
• M68: 27,867,989 km (0.082 R)
• M69: 27,980,935 km (0.097 R)
• M70: 28,094,031 km (0.07 R)
• M71: 29,808,423 km (0.11 R)
• M72: 30,619,991 km (0.077 R)
• M73: 30,678,185 km (0.055 R)
• M74: 31,615,266 km (0.104 R)
• M75: 34,119,235 km (0.11 R)
• M76: 36,934,069 km (0.106 R)
• M77: 37,058,235 km (0.084 R)
• M78: 37,555,797 km (0.064 R)
• M79: 37,930,540 km (0.046 R)
• M80: 38,746,597 km (0.083 R)
• M81: 39,631,917 km (0.099 R)
• M82: 40,268,456 km (0.074 R)
• M83: 40,587,847 km (0.11 R)
• M84: 40,780,080 km (0.062 R)
• M85: 40,908,286 km (0.12 R)
• M86: 41,100,818 km (0.054 R)
• M87: 41,165,145 km (0.079 R)
• M88: 43,043,496 km (0.107 R)
• M89: 43,566,640 km (0.101 R)
• M90: 43,697,688 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483

Radius: 11.1

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8 AU - 10 AU

Year: 10172 Days

Day: 12.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 100,516,141 km

• M1: 141,819 km (0.11 R)
• M2: 297,999 km (0.066 R)
• M3: 384,317 km (0.111 R)
• M4: 576,251 km (0.065 R)
• M5: 723,306 km (0.074 R)
• M6: 968,945 km (0.103 R)
• M7: 1,166,564 km (0.114 R)
• M8: 1,397,394 km (0.077 R)
• M9: 1,518,718 km (0.113 R)
• M10: 1,771,837 km (0.101 R)
• M11: 1,970,952 km (0.109 R)
• M12: 2,154,060 km (0.076 R)
• M13: 2,994,650 km (0.102 R)
• M14: 3,870,247 km (0.089 R)
• M15: 4,130,248 km (0.1 R)
• M16: 4,247,682 km (0.111 R)
• M17: 4,576,348 km (0.12 R)
• M18: 4,882,426 km (0.094 R)
• M19: 5,100,689 km (0.111 R)
• M20: 5,290,230 km (0.115 R)
• M21: 5,450,150 km (0.097 R)
• M22: 6,138,898 km (0.038 R)
• M23: 6,855,173 km (0.101 R)
• M24: 7,311,895 km (0.11 R)
• M25: 7,382,954 km (0.056 R)
• M26: 7,669,883 km (0.088 R)
• M27: 7,814,843 km (0.078 R)
• M28: 7,887,548 km (0.104 R)
• M29: 8,291,761 km (0.041 R)
• M30: 8,590,059 km (0.089 R)
• M31: 9,082,386 km (0.098 R)
• M32: 9,235,724 km (0.119 R)
• M33: 11,471,165 km (0.097 R)
• M34: 12,055,195 km (0.086 R)
• M35: 12,435,622 km (0.108 R)
• M36: 13,513,475 km (0.111 R)
• M37: 14,486,459 km (0.119 R)
• M38: 14,800,914 km (0.08 R)
• M39: 15,803,519 km (0.071 R)
• M40: 16,359,574 km (0.109 R)
• M41: 16,827,965 km (0.117 R)
• M42: 17,205,850 km (0.112 R)
• M43: 17,300,844 km (0.088 R)
• M44: 18,066,336 km (0.062 R)
• M45: 18,550,435 km (0.119 R)
• M46: 20,028,313 km (0.045 R)
• M47: 20,328,406 km (0.079 R)
• M48: 21,237,512 km (0.094 R)
• M49: 21,492,576 km (0.099 R)
• M50: 22,263,454 km (0.12 R)
• M51: 22,522,408 km (0.104 R)
• M52: 22,626,229 km (0.062 R)
• M53: 23,095,667 km (0.112 R)
• M54: 23,357,763 km (0.058 R)
• M55: 24,469,724 km (0.109 R)
• M56: 24,683,499 km (0.084 R)
• M57: 25,870,109 km (0.116 R)
• M58: 26,580,101 km (0.059 R)
• M59: 27,629,231 km (0.106 R)
• M60: 27,740,382 km (0.07 R)
• M61: 28,130,832 km (0.078 R)
• M62: 28,466,979 km (0.064 R)
• M63: 29,143,311 km (0.094 R)
• M64: 29,996,168 km (0.072 R)
• M65: 30,684,169 km (0.035 R)
• M66: 30,972,444 km (0.056 R)
• M67: 31,551,687 km (0.041 R)
• M68: 31,842,655 km (0.106 R)
• M69: 32,017,684 km (0.12 R)
• M70: 32,838,528 km (0.09 R)
• M71: 35,887,183 km (0.108 R)
• M72: 36,251,753 km (0.11 R)
• M73: 36,434,561 km (0.093 R)
• M74: 37,907,502 km (0.119 R)
• M75: 38,464,904 km (0.104 R)
• M76: 39,087,530 km (0.108 R)
• M77: 39,462,572 km (0.045 R)
• M78: 41,292,453 km (0.051 R)
• M79: 41,866,011 km (0.099 R)
• M80: 42,698,972 km (0.07 R)
• M81: 42,891,953 km (0.079 R)
• M82: 43,149,860 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 793.2

Radius: 7.8

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 13.9 AU - 21.64 AU

Year: 28220 Days

Day: 24.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,516,141 km

• M1: 281,543 km (0.115 R)
• M2: 339,438 km (0.054 R)
• M3: 645,066 km (0.105 R)
• M4: 698,921 km (0.106 R)
• M5: 961,316 km (0.105 R)
• M6: 1,499,719 km (0.115 R)
• M7: 2,411,966 km (0.078 R)
• M8: 2,541,817 km (0.055 R)
• M9: 3,130,784 km (0.028 R)
• M10: 3,368,346 km (0.06 R)
• M11: 3,611,741 km (0.067 R)
• M12: 4,115,737 km (0.049 R)
• M13: 4,323,678 km (0.03 R)
• M14: 5,022,749 km (0.097 R)
• M15: 5,133,451 km (0.101 R)
• M16: 6,584,101 km (0.078 R)
• M17: 7,011,802 km (0.039 R)
• M18: 7,829,803 km (0.108 R)
• M19: 8,677,574 km (0.099 R)
• M20: 9,623,033 km (0.088 R)
• M21: 9,968,604 km (0.093 R)
• M22: 10,600,804 km (0.073 R)
• M23: 10,743,072 km (0.079 R)
• M24: 10,957,595 km (0.114 R)
• M25: 12,349,304 km (0.067 R)
• M26: 12,800,342 km (0.052 R)
• M27: 13,333,359 km (0.07 R)
• M28: 14,657,599 km (0.079 R)
• M29: 15,617,419 km (0.072 R)
• M30: 17,429,349 km (0.038 R)
• M31: 17,850,467 km (0.08 R)
• M32: 18,189,605 km (0.099 R)
• M33: 22,423,225 km (0.108 R)
• M34: 24,366,651 km (0.101 R)
• M35: 25,026,377 km (0.108 R)
• M36: 25,216,067 km (0.053 R)
• M37: 25,310,913 km (0.044 R)
• M38: 25,596,644 km (0.114 R)
• M39: 26,267,142 km (0.078 R)
• M40: 26,459,824 km (0.109 R)
• M41: 26,943,624 km (0.096 R)
• M42: 28,116,321 km (0.117 R)
• M43: 28,808,212 km (0.05 R)
• M44: 28,907,545 km (0.103 R)
• M45: 29,205,992 km (0.12 R)
• M46: 29,505,637 km (0.058 R)
• M47: 30,511,533 km (0.1 R)
• M48: 31,630,974 km (0.104 R)
• M49: 34,751,885 km (0.104 R)
• M50: 35,069,331 km (0.105 R)
• M51: 35,494,040 km (0.102 R)
• M52: 35,920,543 km (0.118 R)
• M53: 37,210,077 km (0.113 R)
• M54: 38,843,237 km (0.07 R)
• M55: 40,277,581 km (0.09 R)
• M56: 42,517,809 km (0.077 R)
• M57: 42,857,396 km (0.093 R)
• M58: 43,197,732 km (0.095 R)
• M59: 43,539,114 km (0.118 R)
• M60: 43,995,537 km (0.098 R)
• M61: 44,224,422 km (0.101 R)
• M62: 45,259,041 km (0.104 R)
• M63: 47,352,214 km (0.104 R)
• M64: 47,939,236 km (0.098 R)
• M65: 49,714,664 km (0.12 R)
• M66: 50,430,938 km (0.117 R)
• M67: 51,632,209 km (0.08 R)
• M68: 53,695,762 km (0.092 R)
• M69: 54,307,917 km (0.07 R)
• M70: 54,799,196 km (0.113 R)
• M71: 55,910,110 km (0.095 R)
• M72: 58,908,650 km (0.093 R)
• M73: 70,876,030 km (0.116 R)
• M74: 71,278,449 km (0.084 R)
• M75: 72,490,640 km (0.092 R)
• M76: 72,760,964 km (0.078 R)
• M77: 76,167,756 km (0.103 R)
• M78: 77,545,103 km (0.115 R)
• M79: 78,652,726 km (0.106 R)
• M80: 79,069,506 km (0.1 R)
• M81: 79,347,758 km (0.116 R)
• M82: 86,265,463 km (0.075 R)
• M83: 86,551,793 km (0.12 R)
• M84: 88,132,893 km (0.116 R)
• M85: 88,565,679 km (0.117 R)
• M86: 91,031,800 km (0.106 R)
• M87: 92,786,135 km (0.116 R)
• M88: 94,551,689 km (0.079 R)
• M89: 96,774,115 km (0.061 R)
• M90: 98,265,157 km (0.09 R)
• M91: 99,613,781 km (0.106 R)
• M92: 100,365,511 km (0.108 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 16,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit