🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.15 AU - 1.69 AU

Year: 648 Days

Day: 32.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.9

Radius: 10

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.18 AU - 8.1 AU

Year: 7305 Days

Day: 10 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 102,157,398 km

• M1: 125,513 km (0.111 R)
• M2: 201,209 km (0.11 R)
• M3: 286,630 km (0.119 R)
• M4: 500,106 km (0.094 R)
• M5: 595,848 km (0.091 R)
• M6: 765,941 km (0.078 R)
• M7: 1,013,376 km (0.05 R)
• M8: 1,138,739 km (0.105 R)
• M9: 1,440,328 km (0.035 R)
• M10: 1,785,750 km (0.118 R)
• M11: 2,137,006 km (0.11 R)
• M12: 2,425,281 km (0.096 R)
• M13: 2,531,196 km (0.089 R)
• M14: 2,595,673 km (0.066 R)
• M15: 2,660,598 km (0.098 R)
• M16: 2,747,963 km (0.096 R)
• M17: 3,084,558 km (0.108 R)
• M18: 3,269,611 km (0.103 R)
• M19: 4,045,874 km (0.084 R)
• M20: 4,402,965 km (0.119 R)
• M21: 4,984,751 km (0.104 R)
• M22: 5,760,116 km (0.086 R)
• M23: 5,845,387 km (0.105 R)
• M24: 6,662,042 km (0.026 R)
• M25: 6,962,285 km (0.088 R)
• M26: 7,763,830 km (0.055 R)
• M27: 7,953,072 km (0.11 R)
• M28: 8,079,931 km (0.093 R)
• M29: 8,303,729 km (0.079 R)
• M30: 8,888,657 km (0.043 R)
• M31: 10,132,413 km (0.113 R)
• M32: 10,477,835 km (0.087 R)
• M33: 10,617,110 km (0.095 R)
• M34: 11,180,496 km (0.056 R)
• M35: 12,043,676 km (0.12 R)
• M36: 12,189,534 km (0.074 R)
• M37: 12,630,997 km (0.054 R)
• M38: 12,742,148 km (0.072 R)
• M39: 13,152,495 km (0.086 R)
• M40: 13,227,593 km (0.109 R)
• M41: 13,340,540 km (0.108 R)
• M42: 14,139,841 km (0.117 R)
• M43: 14,448,462 km (0.056 R)
• M44: 14,720,281 km (0.117 R)
• M45: 14,993,895 km (0.087 R)
• M46: 15,308,500 km (0.073 R)
• M47: 15,665,141 km (0.102 R)
• M48: 16,548,516 km (0.119 R)
• M49: 17,447,899 km (0.096 R)
• M50: 17,613,205 km (0.116 R)
• M51: 18,028,638 km (0.102 R)
• M52: 18,153,851 km (0.073 R)
• M53: 18,615,660 km (0.111 R)
• M54: 18,911,415 km (0.116 R)
• M55: 19,379,507 km (0.06 R)
• M56: 19,937,656 km (0.086 R)
• M57: 20,110,442 km (0.067 R)
• M58: 20,544,575 km (0.092 R)
• M59: 22,088,425 km (0.1 R)
• M60: 22,446,562 km (0.11 R)
• M61: 22,896,852 km (0.074 R)
• M62: 23,213,850 km (0.082 R)
• M63: 23,486,716 km (0.097 R)
• M64: 23,715,002 km (0.059 R)
• M65: 24,727,930 km (0.113 R)
• M66: 25,053,155 km (0.045 R)
• M67: 25,895,990 km (0.112 R)
• M68: 25,990,236 km (0.059 R)
• M69: 26,557,960 km (0.109 R)
• M70: 26,843,393 km (0.118 R)
• M71: 27,513,442 km (0.097 R)
• M72: 29,408,548 km (0.101 R)
• M73: 31,899,352 km (0.035 R)
• M74: 32,101,459 km (0.059 R)
• M75: 32,456,305 km (0.113 R)
• M76: 32,558,032 km (0.111 R)
• M77: 33,169,887 km (0.097 R)
• M78: 34,146,612 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.1

Radius: 14.9

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.83 AU - 8.21 AU

Year: 7896 Days

Day: 13.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 102,157,398 km

• M1: 195,225 km (0.03 R)
• M2: 734,825 km (0.102 R)
• M3: 993,330 km (0.093 R)
• M4: 1,337,255 km (0.081 R)
• M5: 1,466,807 km (0.068 R)
• M6: 2,312,633 km (0.07 R)
• M7: 2,585,949 km (0.12 R)
• M8: 2,750,506 km (0.074 R)
• M9: 3,016,192 km (0.113 R)
• M10: 3,495,055 km (0.092 R)
• M11: 4,162,112 km (0.068 R)
• M12: 4,412,090 km (0.089 R)
• M13: 5,102,933 km (0.108 R)
• M14: 5,280,954 km (0.115 R)
• M15: 5,491,439 km (0.108 R)
• M16: 5,704,616 km (0.057 R)
• M17: 5,858,701 km (0.102 R)
• M18: 6,520,822 km (0.051 R)
• M19: 6,617,312 km (0.086 R)
• M20: 7,240,088 km (0.074 R)
• M21: 7,677,064 km (0.082 R)
• M22: 7,950,379 km (0.053 R)
• M23: 8,682,960 km (0.115 R)
• M24: 8,932,040 km (0.11 R)
• M25: 9,291,823 km (0.108 R)
• M26: 9,510,086 km (0.087 R)
• M27: 9,693,344 km (0.106 R)
• M28: 9,877,798 km (0.085 R)
• M29: 10,249,997 km (0.099 R)
• M30: 11,394,571 km (0.089 R)
• M31: 12,061,029 km (0.083 R)
• M32: 13,720,518 km (0.083 R)
• M33: 13,844,834 km (0.081 R)
• M34: 14,682,582 km (0.073 R)
• M35: 16,363,613 km (0.029 R)
• M36: 16,671,636 km (0.099 R)
• M37: 17,472,882 km (0.106 R)
• M38: 17,697,727 km (0.09 R)
• M39: 17,878,292 km (0.11 R)
• M40: 18,104,783 km (0.027 R)
• M41: 18,882,243 km (0.108 R)
• M42: 19,020,472 km (0.085 R)
• M43: 19,159,149 km (0.113 R)
• M44: 19,344,650 km (0.1 R)
• M45: 19,951,270 km (0.11 R)
• M46: 20,092,191 km (0.114 R)
• M47: 20,992,321 km (0.099 R)
• M48: 21,375,292 km (0.1 R)
• M49: 21,760,506 km (0.057 R)
• M50: 21,857,296 km (0.061 R)
• M51: 21,954,086 km (0.118 R)
• M52: 22,294,122 km (0.037 R)
• M53: 22,440,279 km (0.095 R)
• M54: 22,782,858 km (0.116 R)
• M55: 23,920,400 km (0.112 R)
• M56: 24,471,070 km (0.085 R)
• M57: 25,279,347 km (0.086 R)
• M58: 25,840,190 km (0.097 R)
• M59: 26,199,225 km (0.078 R)
• M60: 27,078,112 km (0.098 R)
• M61: 27,338,412 km (0.08 R)
• M62: 28,599,672 km (0.096 R)
• M63: 29,237,408 km (0.094 R)
• M64: 29,611,552 km (0.119 R)
• M65: 30,041,048 km (0.077 R)
• M66: 30,689,405 km (0.113 R)
• M67: 31,396,853 km (0.071 R)
• M68: 33,383,962 km (0.082 R)
• M69: 33,663,261 km (0.037 R)
• M70: 33,831,110 km (0.097 R)
• M71: 34,336,451 km (0.119 R)
• M72: 34,618,294 km (0.114 R)
• M73: 35,867,585 km (0.119 R)
• M74: 36,039,174 km (0.03 R)
• M75: 37,653,036 km (0.074 R)
• M76: 37,827,318 km (0.07 R)
• M77: 38,060,092 km (0.072 R)
• M78: 38,351,808 km (0.107 R)
• M79: 38,527,286 km (0.065 R)
• M80: 38,644,272 km (0.079 R)
• M81: 39,290,385 km (0.083 R)
• M82: 39,408,118 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.1

Radius: 7.3

Gravity: 16.2 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 13.04 AU - 21.7 AU

Year: 27718 Days

Day: 21 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 102,157,398 km

• M1: 192,832 km (0.12 R)
• M2: 647,908 km (0.077 R)
• M3: 759,060 km (0.12 R)
• M4: 907,311 km (0.113 R)
• M5: 2,229,307 km (0.117 R)
• M6: 2,357,064 km (0.117 R)
• M7: 3,663,203 km (0.087 R)
• M8: 4,493,770 km (0.106 R)
• M9: 5,380,138 km (0.095 R)
• M10: 6,379,601 km (0.084 R)
• M11: 6,684,332 km (0.101 R)
• M12: 6,993,850 km (0.084 R)
• M13: 8,677,724 km (0.103 R)
• M14: 9,842,942 km (0.115 R)
• M15: 10,479,630 km (0.118 R)
• M16: 11,422,695 km (0.117 R)
• M17: 12,241,594 km (0.046 R)
• M18: 12,316,991 km (0.099 R)
• M19: 12,468,235 km (0.119 R)
• M20: 12,696,371 km (0.11 R)
• M21: 16,195,615 km (0.05 R)
• M22: 16,444,546 km (0.062 R)
• M23: 16,945,998 km (0.106 R)
• M24: 17,963,862 km (0.099 R)
• M25: 18,740,275 km (0.026 R)
• M26: 19,351,681 km (0.088 R)
• M27: 19,615,722 km (0.101 R)
• M28: 19,880,959 km (0.092 R)
• M29: 21,406,408 km (0.109 R)
• M30: 21,588,319 km (0.091 R)
• M31: 22,045,341 km (0.102 R)
• M32: 23,155,357 km (0.081 R)
• M33: 23,435,703 km (0.114 R)
• M34: 24,949,634 km (0.078 R)
• M35: 25,911,847 km (0.089 R)
• M36: 28,669,983 km (0.053 R)
• M37: 28,770,214 km (0.101 R)
• M38: 28,870,444 km (0.069 R)
• M39: 29,273,012 km (0.091 R)
• M40: 30,083,533 km (0.038 R)
• M41: 32,038,179 km (0.092 R)
• M42: 32,246,270 km (0.078 R)
• M43: 33,188,437 km (0.092 R)
• M44: 34,245,795 km (0.114 R)
• M45: 34,778,663 km (0.089 R)
• M46: 38,253,073 km (0.114 R)
• M47: 38,695,135 km (0.073 R)
• M48: 39,807,545 km (0.075 R)
• M49: 40,031,343 km (0.081 R)
• M50: 40,480,137 km (0.026 R)
• M51: 41,836,391 km (0.073 R)
• M52: 43,437,537 km (0.11 R)
• M53: 46,463,752 km (0.044 R)
• M54: 49,677,563 km (0.052 R)
• M55: 50,886,015 km (0.099 R)
• M56: 51,859,747 km (0.045 R)
• M57: 52,226,412 km (0.091 R)
• M58: 54,196,765 km (0.104 R)
• M59: 56,191,354 km (0.114 R)
• M60: 58,463,895 km (0.116 R)
• M61: 59,995,478 km (0.085 R)
• M62: 60,895,010 km (0.072 R)
• M63: 61,023,814 km (0.096 R)
• M64: 63,097,988 km (0.065 R)
• M65: 64,931,909 km (0.094 R)
• M66: 65,063,555 km (0.094 R)
• M67: 65,195,350 km (0.057 R)
• M68: 65,327,146 km (0.06 R)
• M69: 65,723,132 km (0.072 R)
• M70: 67,448,594 km (0.12 R)
• M71: 67,581,885 km (0.072 R)
• M72: 68,249,840 km (0.065 R)
• M73: 69,323,204 km (0.095 R)
• M74: 70,402,104 km (0.112 R)
• M75: 72,576,659 km (0.033 R)
• M76: 73,260,620 km (0.073 R)
• M77: 76,295,812 km (0.086 R)
• M78: 77,270,143 km (0.099 R)
• M79: 79,653,386 km (0.108 R)
• M80: 83,201,698 km (0.05 R)
• M81: 84,491,830 km (0.077 R)
• M82: 84,635,594 km (0.119 R)
• M83: 85,211,246 km (0.083 R)
• M84: 85,644,033 km (0.06 R)
• M85: 88,693,286 km (0.108 R)
• M86: 89,424,521 km (0.11 R)
• M87: 89,717,583 km (0.113 R)
• M88: 89,864,189 km (0.063 R)
• M89: 90,010,944 km (0.093 R)
• M90: 90,157,700 km (0.115 R)
• M91: 90,304,605 km (0.078 R)
• M92: 91,040,327 km (0.079 R)
• M93: 92,962,211 km (0.103 R)
• M94: 93,110,612 km (0.061 R)
• M95: 94,748,111 km (0.104 R)
• M96: 95,495,651 km (0.062 R)
• M97: 98,353,868 km (0.085 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: 439 - 18,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit