🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.69 AU - 1.05 AU

Year: 293 Days

Day: 46.1 Hours

Environment

Temp: 124 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.6

Radius: 13.6

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.83 AU - 5.91 AU

Year: 5143 Days

Day: 11.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 109,924,046 km

• M1: 280,795 km (0.103 R)
• M2: 528,978 km (0.084 R)
• M3: 900,430 km (0.115 R)
• M4: 1,591,871 km (0.082 R)
• M5: 1,736,382 km (0.092 R)
• M6: 2,039,318 km (0.107 R)
• M7: 2,177,247 km (0.067 R)
• M8: 2,421,391 km (0.064 R)
• M9: 2,631,875 km (0.03 R)
• M10: 2,870,334 km (0.12 R)
• M11: 3,253,305 km (0.076 R)
• M12: 3,345,756 km (0.097 R)
• M13: 3,439,255 km (0.068 R)
• M14: 3,581,074 km (0.1 R)
• M15: 3,724,837 km (0.077 R)
• M16: 3,968,832 km (0.118 R)
• M17: 4,092,848 km (0.107 R)
• M18: 4,785,187 km (0.065 R)
• M19: 5,239,965 km (0.115 R)
• M20: 5,376,398 km (0.099 R)
• M21: 5,708,655 km (0.117 R)
• M22: 6,104,940 km (0.117 R)
• M23: 6,864,597 km (0.111 R)
• M24: 7,225,428 km (0.115 R)
• M25: 7,500,089 km (0.105 R)
• M26: 7,809,458 km (0.102 R)
• M27: 8,059,884 km (0.107 R)
• M28: 8,154,580 km (0.089 R)
• M29: 8,376,733 km (0.041 R)
• M30: 9,088,370 km (0.094 R)
• M31: 9,186,955 km (0.093 R)
• M32: 9,285,839 km (0.041 R)
• M33: 9,385,172 km (0.109 R)
• M34: 11,373,178 km (0.114 R)
• M35: 11,657,564 km (0.08 R)
• M36: 12,088,256 km (0.085 R)
• M37: 12,744,243 km (0.032 R)
• M38: 12,965,498 km (0.114 R)
• M39: 13,337,099 km (0.081 R)
• M40: 13,712,290 km (0.085 R)
• M41: 13,939,081 km (0.036 R)
• M42: 14,052,925 km (0.073 R)
• M43: 14,358,104 km (0.115 R)
• M44: 14,472,996 km (0.107 R)
• M45: 14,665,378 km (0.06 R)
• M46: 14,858,659 km (0.117 R)
• M47: 15,169,523 km (0.116 R)
• M48: 15,521,826 km (0.111 R)
• M49: 15,837,328 km (0.026 R)
• M50: 16,595,041 km (0.095 R)
• M51: 16,836,792 km (0.051 R)
• M52: 17,528,083 km (0.118 R)
• M53: 18,938,492 km (0.057 R)
• M54: 19,487,367 km (0.113 R)
• M55: 19,657,310 km (0.073 R)
• M56: 19,742,581 km (0.118 R)
• M57: 20,041,627 km (0.117 R)
• M58: 20,256,150 km (0.026 R)
• M59: 20,947,741 km (0.105 R)
• M60: 21,252,771 km (0.094 R)
• M61: 21,999,713 km (0.094 R)
• M62: 22,088,126 km (0.073 R)
• M63: 22,220,969 km (0.107 R)
• M64: 23,113,769 km (0.112 R)
• M65: 23,203,677 km (0.102 R)
• M66: 23,474,150 km (0.077 R)
• M67: 23,655,014 km (0.067 R)
• M68: 24,246,075 km (0.045 R)
• M69: 24,842,073 km (0.044 R)
• M70: 25,072,603 km (0.088 R)
• M71: 25,721,858 km (0.042 R)
• M72: 26,847,731 km (0.094 R)
• M73: 28,085,504 km (0.051 R)
• M74: 28,181,546 km (0.109 R)
• M75: 28,856,382 km (0.118 R)
• M76: 29,147,350 km (0.107 R)
• M77: 29,781,047 km (0.098 R)
• M78: 30,271,578 km (0.12 R)
• M79: 31,609,282 km (0.084 R)
• M80: 33,932,687 km (0.096 R)
• M81: 34,034,862 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.5

Radius: 8

Gravity: 15.18 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 13.44 AU - 18.8 AU

Year: 23407 Days

Day: 16.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 109,924,046 km

• M1: 143,614 km (0.092 R)
• M2: 194,328 km (0.12 R)
• M3: 273,764 km (0.116 R)
• M4: 328,517 km (0.082 R)
• M5: 430,243 km (0.111 R)
• M6: 945,159 km (0.115 R)
• M7: 1,004,849 km (0.098 R)
• M8: 1,855,911 km (0.086 R)
• M9: 2,746,019 km (0.097 R)
• M10: 3,053,741 km (0.088 R)
• M11: 3,418,910 km (0.088 R)
• M12: 3,654,227 km (0.103 R)
• M13: 4,091,203 km (0.081 R)
• M14: 4,240,651 km (0.115 R)
• M15: 5,120,735 km (0.086 R)
• M16: 5,336,006 km (0.06 R)
• M17: 6,983,079 km (0.056 R)
• M18: 7,402,551 km (0.117 R)
• M19: 8,203,349 km (0.068 R)
• M20: 9,488,245 km (0.119 R)
• M21: 9,952,597 km (0.081 R)
• M22: 10,356,661 km (0.117 R)
• M23: 10,424,428 km (0.081 R)
• M24: 11,600,567 km (0.106 R)
• M25: 11,741,638 km (0.028 R)
• M26: 11,883,307 km (0.076 R)
• M27: 12,455,818 km (0.118 R)
• M28: 12,672,735 km (0.072 R)
• M29: 13,037,155 km (0.097 R)
• M30: 14,529,095 km (0.09 R)
• M31: 15,372,528 km (0.083 R)
• M32: 15,683,093 km (0.102 R)
• M33: 20,414,275 km (0.113 R)
• M34: 21,098,984 km (0.111 R)
• M35: 23,197,992 km (0.107 R)
• M36: 23,465,024 km (0.114 R)
• M37: 24,002,230 km (0.106 R)
• M38: 25,179,865 km (0.058 R)
• M39: 27,027,997 km (0.107 R)
• M40: 28,063,065 km (0.064 R)
• M41: 28,252,605 km (0.091 R)
• M42: 28,728,476 km (0.106 R)
• M43: 32,529,758 km (0.027 R)
• M44: 32,928,436 km (0.11 R)
• M45: 34,844,486 km (0.109 R)
• M46: 35,252,439 km (0.032 R)
• M47: 36,176,206 km (0.108 R)
• M48: 36,382,501 km (0.032 R)
• M49: 38,047,376 km (0.099 R)
• M50: 39,206,311 km (0.049 R)
• M51: 39,843,298 km (0.077 R)
• M52: 40,056,326 km (0.119 R)
• M53: 41,666,747 km (0.091 R)
• M54: 41,883,065 km (0.05 R)
• M55: 41,991,374 km (0.117 R)
• M56: 43,188,756 km (0.119 R)
• M57: 44,618,163 km (0.076 R)
• M58: 45,061,123 km (0.102 R)
• M59: 45,616,879 km (0.07 R)
• M60: 47,862,642 km (0.094 R)
• M61: 50,950,940 km (0.036 R)
• M62: 51,182,219 km (0.118 R)
• M63: 51,298,007 km (0.088 R)
• M64: 51,413,946 km (0.101 R)
• M65: 51,645,972 km (0.062 R)
• M66: 52,460,682 km (0.101 R)
• M67: 52,577,518 km (0.114 R)
• M68: 56,358,754 km (0.119 R)
• M69: 57,558,379 km (0.112 R)
• M70: 58,161,259 km (0.104 R)
• M71: 59,495,073 km (0.053 R)
• M72: 61,822,517 km (0.055 R)
• M73: 62,069,204 km (0.111 R)
• M74: 64,054,816 km (0.087 R)
• M75: 64,429,409 km (0.114 R)
• M76: 64,679,537 km (0.089 R)
• M77: 65,306,352 km (0.04 R)
• M78: 66,692,376 km (0.091 R)
• M79: 71,554,457 km (0.117 R)
• M80: 71,813,560 km (0.106 R)
• M81: 74,159,105 km (0.075 R)
• M82: 74,290,153 km (0.109 R)
• M83: 74,815,092 km (0.11 R)
• M84: 75,077,935 km (0.079 R)
• M85: 75,472,874 km (0.103 R)
• M86: 82,021,072 km (0.109 R)
• M87: 86,808,353 km (0.081 R)
• M88: 88,054,055 km (0.111 R)
• M89: 88,192,732 km (0.079 R)
• M90: 89,026,890 km (0.052 R)
• M91: 89,584,441 km (0.098 R)
• M92: 90,702,984 km (0.084 R)
• M93: 94,938,549 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.1

Radius: 3.9

Gravity: 62.2 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 15.4 AU - 22.26 AU

Year: 29551 Days

Day: 15.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 109,924,046 km

• M1: 58,343 km (0.117 R)
• M2: 431,739 km (0.081 R)
• M3: 457,021 km (0.1 R)
• M4: 737,368 km (0.111 R)
• M5: 830,567 km (0.076 R)
• M6: 894,745 km (0.082 R)
• M7: 2,916,859 km (0.105 R)
• M8: 3,265,722 km (0.031 R)
• M9: 4,333,402 km (0.103 R)
• M10: 5,438,182 km (0.118 R)
• M11: 5,990,198 km (0.055 R)
• M12: 7,014,644 km (0.113 R)
• M13: 9,076,552 km (0.106 R)
• M14: 9,802,400 km (0.08 R)
• M15: 10,172,356 km (0.076 R)
• M16: 11,541,476 km (0.101 R)
• M17: 12,247,428 km (0.104 R)
• M18: 14,030,934 km (0.032 R)
• M19: 14,531,189 km (0.09 R)
• M20: 14,952,606 km (0.046 R)
• M21: 16,590,254 km (0.119 R)
• M22: 17,296,506 km (0.09 R)
• M23: 17,474,677 km (0.069 R)
• M24: 17,743,055 km (0.089 R)
• M25: 19,289,000 km (0.103 R)
• M26: 21,352,852 km (0.079 R)
• M27: 21,927,757 km (0.114 R)
• M28: 23,092,825 km (0.117 R)
• M29: 23,682,839 km (0.11 R)
• M30: 25,280,245 km (0.114 R)
• M31: 26,193,989 km (0.112 R)
• M32: 27,222,025 km (0.05 R)
• M33: 27,949,370 km (0.1 R)
• M34: 30,276,664 km (0.055 R)
• M35: 30,383,926 km (0.084 R)
• M36: 31,789,697 km (0.108 R)
• M37: 32,885,352 km (0.084 R)
• M38: 33,437,966 km (0.111 R)
• M39: 33,659,820 km (0.062 R)
• M40: 34,328,223 km (0.113 R)
• M41: 37,275,301 km (0.106 R)
• M42: 37,390,193 km (0.094 R)
• M43: 38,082,382 km (0.088 R)
• M44: 38,895,446 km (0.12 R)
• M45: 40,893,326 km (0.058 R)
• M46: 41,130,588 km (0.059 R)
• M47: 42,084,125 km (0.111 R)
• M48: 42,203,803 km (0.061 R)
• M49: 42,323,631 km (0.11 R)
• M50: 45,232,861 km (0.111 R)
• M51: 46,340,484 km (0.118 R)
• M52: 46,835,503 km (0.046 R)
• M53: 47,332,467 km (0.091 R)
• M54: 47,955,991 km (0.099 R)
• M55: 51,241,759 km (0.115 R)
• M56: 52,138,747 km (0.097 R)
• M57: 55,778,164 km (0.116 R)
• M58: 55,909,661 km (0.105 R)
• M59: 57,097,767 km (0.091 R)
• M60: 57,894,376 km (0.067 R)
• M61: 58,828,465 km (0.099 R)
• M62: 59,901,979 km (0.119 R)
• M63: 65,921,199 km (0.107 R)
• M64: 66,617,278 km (0.095 R)
• M65: 67,315,751 km (0.094 R)
• M66: 69,567,348 km (0.077 R)
• M67: 69,708,868 km (0.079 R)
• M68: 69,992,206 km (0.095 R)
• M69: 70,134,025 km (0.04 R)
• M70: 77,492,744 km (0.093 R)
• M71: 77,786,255 km (0.103 R)
• M72: 79,851,304 km (0.075 R)
• M73: 81,337,409 km (0.101 R)
• M74: 82,682,594 km (0.101 R)
• M75: 83,433,126 km (0.116 R)
• M76: 83,583,472 km (0.064 R)
• M77: 84,940,923 km (0.077 R)
• M78: 86,609,986 km (0.107 R)
• M79: 87,524,927 km (0.078 R)
• M80: 89,210,596 km (0.096 R)
• M81: 89,364,233 km (0.101 R)
• M82: 90,597,667 km (0.105 R)
• M83: 92,458,216 km (0.057 R)
• M84: 92,769,529 km (0.062 R)
• M85: 93,549,383 km (0.081 R)
• M86: 93,861,893 km (0.038 R)
• M87: 95,744,432 km (0.092 R)
• M88: 96,059,336 km (0.097 R)
• M89: 96,374,688 km (0.085 R)
• M90: 97,480,965 km (0.068 R)
• M91: 100,504,786 km (0.109 R)
• M92: 100,664,856 km (0.119 R)
• M93: 101,626,621 km (0.07 R)
• M94: 101,947,957 km (0.086 R)
• M95: 103,882,706 km (0.113 R)
• M96: 106,970,855 km (0.086 R)
• M97: 107,788,407 km (0.043 R)
• M98: 108,936,721 km (0.118 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 16,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit