🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.68 AU - 0.76 AU

Year: 218 Days

Day: 29.3 Hours

Environment

Temp: 203 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.84 AU - 3.04 AU

Year: 1797 Days

Day: 41 Hours

Environment

Temp: -97 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.41 AU - 3.97 AU

Year: 2031 Days

Day: 26.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,755,490 km

• M1: 199,564 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.5 AU - 5.74 AU

Year: 3540 Days

Day: 36 Hours

Environment

Temp: -129 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.18 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.5

Radius: 5.6

Gravity: 17.81 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 13.03 AU - 14.43 AU

Year: 18134 Days

Day: 24.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,755,490 km

• M1: 381,325 km (0.095 R)
• M2: 881,281 km (0.099 R)
• M3: 1,491,042 km (0.116 R)
• M4: 1,718,132 km (0.097 R)
• M5: 2,630,080 km (0.115 R)
• M6: 2,697,698 km (0.079 R)
• M7: 2,834,880 km (0.089 R)
• M8: 3,405,895 km (0.117 R)
• M9: 3,629,095 km (0.045 R)
• M10: 3,934,125 km (0.06 R)
• M11: 4,207,739 km (0.064 R)
• M12: 6,425,528 km (0.085 R)
• M13: 6,562,859 km (0.069 R)
• M14: 6,840,512 km (0.085 R)
• M15: 7,121,906 km (0.08 R)
• M16: 7,216,601 km (0.089 R)
• M17: 7,599,422 km (0.038 R)
• M18: 7,988,825 km (0.102 R)
• M19: 8,037,894 km (0.077 R)
• M20: 8,136,479 km (0.113 R)
• M21: 8,334,845 km (0.112 R)
• M22: 9,041,695 km (0.079 R)
• M23: 9,092,858 km (0.119 R)
• M24: 9,767,544 km (0.069 R)
• M25: 10,458,238 km (0.088 R)
• M26: 11,274,593 km (0.051 R)
• M27: 12,054,746 km (0.1 R)
• M28: 12,909,997 km (0.118 R)
• M29: 13,549,528 km (0.074 R)
• M30: 14,080,451 km (0.086 R)
• M31: 15,162,492 km (0.073 R)
• M32: 15,284,414 km (0.098 R)
• M33: 15,467,821 km (0.083 R)
• M34: 15,590,492 km (0.059 R)
• M35: 17,341,834 km (0.049 R)
• M36: 17,725,253 km (0.103 R)
• M37: 18,305,543 km (0.086 R)
• M38: 18,826,443 km (0.099 R)
• M39: 19,550,796 km (0.099 R)
• M40: 19,617,068 km (0.107 R)
• M41: 19,683,489 km (0.055 R)
• M42: 19,749,911 km (0.078 R)
• M43: 20,351,294 km (0.041 R)
• M44: 20,620,570 km (0.078 R)
• M45: 20,823,276 km (0.042 R)
• M46: 20,958,811 km (0.073 R)
• M47: 21,915,490 km (0.095 R)
• M48: 21,984,305 km (0.109 R)
• M49: 23,096,116 km (0.105 R)
• M50: 23,376,911 km (0.082 R)
• M51: 24,226,178 km (0.057 R)
• M52: 25,663,814 km (0.108 R)
• M53: 26,907,421 km (0.062 R)
• M54: 27,055,074 km (0.078 R)
• M55: 27,871,579 km (0.12 R)
• M56: 28,320,373 km (0.118 R)
• M57: 29,225,141 km (0.08 R)
• M58: 30,369,415 km (0.111 R)
• M59: 30,677,138 km (0.111 R)
• M60: 31,295,426 km (0.063 R)
• M61: 31,450,559 km (0.104 R)
• M62: 34,528,236 km (0.114 R)
• M63: 35,899,450 km (0.04 R)
• M64: 36,469,268 km (0.041 R)
• M65: 39,950,261 km (0.103 R)
• M66: 41,644,756 km (0.079 R)
• M67: 42,329,166 km (0.096 R)
• M68: 43,535,673 km (0.105 R)
• M69: 44,666,184 km (0.115 R)
• M70: 45,103,459 km (0.077 R)
• M71: 46,247,284 km (0.118 R)
• M72: 46,335,696 km (0.067 R)
• M73: 47,578,855 km (0.09 R)
• M74: 48,383,841 km (0.104 R)
• M75: 48,563,358 km (0.094 R)
• M76: 48,653,117 km (0.067 R)
• M77: 49,464,087 km (0.099 R)
• M78: 51,923,626 km (0.079 R)
• M79: 52,015,479 km (0.056 R)
• M80: 53,492,608 km (0.101 R)
• M81: 55,922,078 km (0.115 R)
• M82: 56,676,948 km (0.058 R)
• M83: 57,150,276 km (0.115 R)
• M84: 59,345,027 km (0.108 R)
• M85: 59,729,493 km (0.036 R)
• M86: 60,404,329 km (0.094 R)
• M87: 60,984,769 km (0.104 R)
• M88: 61,761,631 km (0.095 R)
• M89: 62,932,832 km (0.119 R)
• M90: 65,000,424 km (0.069 R)
• M91: 65,198,342 km (0.049 R)
• M92: 65,495,893 km (0.096 R)
• M93: 65,793,742 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.1

Radius: 5.6

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 12.43 AU - 19.43 AU

Year: 22663 Days

Day: 24.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 100 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 90,755,490 km

• M1: 90,507 km (0.114 R)
• M2: 345,870 km (0.087 R)
• M3: 391,498 km (0.061 R)
• M4: 728,841 km (0.1 R)
• M5: 2,369,032 km (0.063 R)
• M6: 2,706,674 km (0.085 R)
• M7: 3,494,905 km (0.087 R)
• M8: 3,807,864 km (0.091 R)
• M9: 4,647,557 km (0.114 R)
• M10: 5,029,929 km (0.1 R)
• M11: 5,502,210 km (0.101 R)
• M12: 5,622,486 km (0.105 R)
• M13: 6,404,285 km (0.082 R)
• M14: 6,446,471 km (0.093 R)
• M15: 7,483,933 km (0.106 R)
• M16: 8,067,364 km (0.032 R)
• M17: 8,341,577 km (0.115 R)
• M18: 9,372,905 km (0.052 R)
• M19: 9,709,500 km (0.068 R)
• M20: 10,742,623 km (0.103 R)
• M21: 10,943,383 km (0.069 R)
• M22: 12,069,556 km (0.078 R)
• M23: 12,964,600 km (0.107 R)
• M24: 13,339,493 km (0.089 R)
• M25: 13,935,640 km (0.097 R)
• M26: 14,319,508 km (0.1 R)
• M27: 14,706,817 km (0.092 R)
• M28: 15,041,617 km (0.091 R)
• M29: 15,266,164 km (0.072 R)
• M30: 15,605,152 km (0.093 R)
• M31: 16,233,015 km (0.082 R)
• M32: 17,160,821 km (0.102 R)
• M33: 17,572,215 km (0.057 R)
• M34: 17,927,360 km (0.062 R)
• M35: 19,007,008 km (0.082 R)
• M36: 19,922,846 km (0.076 R)
• M37: 20,107,599 km (0.12 R)
• M38: 21,228,835 km (0.053 R)
• M39: 21,543,889 km (0.045 R)
• M40: 22,051,025 km (0.066 R)
• M41: 22,434,145 km (0.089 R)
• M42: 23,336,370 km (0.071 R)
• M43: 23,596,371 km (0.09 R)
• M44: 23,791,896 km (0.045 R)
• M45: 24,447,733 km (0.098 R)
• M46: 25,442,708 km (0.108 R)
• M47: 28,159,854 km (0.088 R)
• M48: 28,367,347 km (0.083 R)
• M49: 28,436,610 km (0.058 R)
• M50: 29,342,276 km (0.085 R)
• M51: 30,115,996 km (0.113 R)
• M52: 30,257,366 km (0.112 R)
• M53: 30,328,276 km (0.056 R)
• M54: 30,399,035 km (0.084 R)
• M55: 30,469,945 km (0.097 R)
• M56: 30,754,031 km (0.052 R)
• M57: 31,181,881 km (0.11 R)
• M58: 32,912,728 km (0.119 R)
• M59: 33,643,065 km (0.112 R)
• M60: 33,936,726 km (0.101 R)
• M61: 34,231,284 km (0.069 R)
• M62: 34,378,787 km (0.05 R)
• M63: 34,600,641 km (0.087 R)
• M64: 35,866,090 km (0.114 R)
• M65: 38,672,396 km (0.11 R)
• M66: 38,826,033 km (0.084 R)
• M67: 39,134,055 km (0.116 R)
• M68: 39,752,493 km (0.079 R)
• M69: 40,140,699 km (0.096 R)
• M70: 40,296,281 km (0.095 R)
• M71: 40,764,373 km (0.1 R)
• M72: 41,942,306 km (0.103 R)
• M73: 44,412,017 km (0.11 R)
• M74: 46,519,552 km (0.111 R)
• M75: 46,846,723 km (0.107 R)
• M76: 47,010,532 km (0.086 R)
• M77: 48,080,157 km (0.116 R)
• M78: 48,825,304 km (0.068 R)
• M79: 49,074,534 km (0.07 R)
• M80: 49,908,393 km (0.062 R)
• M81: 50,243,342 km (0.089 R)
• M82: 51,252,380 km (0.095 R)
• M83: 51,759,367 km (0.066 R)
• M84: 52,013,534 km (0.115 R)
• M85: 54,319,436 km (0.099 R)
• M86: 54,663,810 km (0.077 R)
• M87: 56,222,769 km (0.116 R)
• M88: 57,884,203 km (0.108 R)
• M89: 58,853,448 km (0.116 R)
• M90: 58,941,711 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.1

Radius: 7.3

Gravity: 15.37 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 13.36 AU - 19.58 AU

Year: 23825 Days

Day: 20.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,755,490 km

• M1: 585,676 km (0.082 R)
• M2: 634,295 km (0.1 R)
• M3: 684,410 km (0.099 R)
• M4: 1,197,082 km (0.068 R)
• M5: 1,558,660 km (0.093 R)
• M6: 1,953,000 km (0.091 R)
• M7: 2,457,594 km (0.105 R)
• M8: 2,620,805 km (0.111 R)
• M9: 3,719,153 km (0.049 R)
• M10: 4,688,248 km (0.06 R)
• M11: 4,738,662 km (0.036 R)
• M12: 4,840,090 km (0.07 R)
• M13: 6,167,471 km (0.104 R)
• M14: 6,389,774 km (0.114 R)
• M15: 7,246,670 km (0.074 R)
• M16: 7,778,042 km (0.072 R)
• M17: 7,837,881 km (0.082 R)
• M18: 8,078,734 km (0.109 R)
• M19: 9,961,273 km (0.083 R)
• M20: 10,026,348 km (0.097 R)
• M21: 10,156,798 km (0.058 R)
• M22: 11,018,332 km (0.118 R)
• M23: 11,220,439 km (0.105 R)
• M24: 11,765,573 km (0.12 R)
• M25: 12,110,546 km (0.061 R)
• M26: 12,529,121 km (0.087 R)
• M27: 16,196,064 km (0.112 R)
• M28: 16,579,782 km (0.118 R)
• M29: 18,783,658 km (0.114 R)
• M30: 19,674,364 km (0.091 R)
• M31: 20,827,764 km (0.069 R)
• M32: 22,003,004 km (0.112 R)
• M33: 22,342,741 km (0.087 R)
• M34: 23,027,301 km (0.097 R)
• M35: 23,805,808 km (0.101 R)
• M36: 24,067,156 km (0.055 R)
• M37: 25,834,056 km (0.052 R)
• M38: 26,102,734 km (0.066 R)
• M39: 28,654,126 km (0.11 R)
• M40: 29,678,123 km (0.117 R)
• M41: 30,053,464 km (0.08 R)
• M42: 30,335,905 km (0.085 R)
• M43: 31,188,762 km (0.069 R)
• M44: 33,403,858 km (0.102 R)
• M45: 34,382,677 km (0.072 R)
• M46: 34,875,602 km (0.11 R)
• M47: 35,470,104 km (0.11 R)
• M48: 36,468,670 km (0.116 R)
• M49: 36,568,900 km (0.081 R)
• M50: 36,769,960 km (0.06 R)
• M51: 41,492,615 km (0.06 R)
• M52: 41,597,483 km (0.12 R)
• M53: 44,031,440 km (0.114 R)
• M54: 45,427,338 km (0.079 R)
• M55: 46,185,051 km (0.118 R)
• M56: 46,293,659 km (0.101 R)
• M57: 47,822,849 km (0.096 R)
• M58: 49,257,492 km (0.109 R)
• M59: 49,479,346 km (0.09 R)
• M60: 51,379,538 km (0.065 R)
• M61: 51,942,924 km (0.083 R)
• M62: 53,303,517 km (0.077 R)
• M63: 55,712,491 km (0.086 R)
• M64: 58,156,771 km (0.119 R)
• M65: 59,687,306 km (0.111 R)
• M66: 61,469,765 km (0.071 R)
• M67: 62,307,513 km (0.119 R)
• M68: 63,269,727 km (0.116 R)
• M69: 63,390,303 km (0.11 R)
• M70: 65,452,360 km (0.081 R)
• M71: 65,574,282 km (0.114 R)
• M72: 67,166,901 km (0.091 R)
• M73: 67,536,258 km (0.049 R)
• M74: 69,020,418 km (0.079 R)
• M75: 69,641,998 km (0.092 R)
• M76: 70,890,541 km (0.106 R)
• M77: 72,020,753 km (0.108 R)
• M78: 72,524,898 km (0.098 R)
• M79: 73,156,800 km (0.109 R)
• M80: 73,283,359 km (0.109 R)
• M81: 74,935,668 km (0.108 R)
• M82: 76,471,888 km (0.12 R)
• M83: 76,986,206 km (0.118 R)
• M84: 77,889,029 km (0.034 R)
• M85: 78,795,442 km (0.095 R)
• M86: 80,357,394 km (0.109 R)
• M87: 80,487,993 km (0.104 R)
• M88: 83,644,059 km (0.085 R)
• M89: 86,438,547 km (0.037 R)
• M90: 88,588,269 km (0.088 R)
• M91: 88,723,206 km (0.078 R)
• M92: 89,940,783 km (0.098 R)
• M93: 90,483,674 km (0.068 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 16,660 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit