🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.46 AU - 0.64 AU

Year: 148 Days

Day: 13.2 Hours

Environment

Temp: 214 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,041,227 km

• M1: 481,107 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.55 AU - 0.63 AU

Year: 164 Days

Day: 35.8 Hours

Environment

Temp: 242 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.79 AU - 1.97 AU

Year: 932 Days

Day: 43.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.2

Radius: 10.2

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.79 AU - 6.45 AU

Year: 5475 Days

Day: 8.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 78,041,227 km

• M1: 132,095 km (0.033 R)
• M2: 278,252 km (0.113 R)
• M3: 404,961 km (0.117 R)
• M4: 844,330 km (0.061 R)
• M5: 913,445 km (0.06 R)
• M6: 1,043,296 km (0.092 R)
• M7: 1,257,819 km (0.12 R)
• M8: 1,370,616 km (0.113 R)
• M9: 1,503,758 km (0.066 R)
• M10: 1,606,532 km (0.111 R)
• M11: 1,676,543 km (0.06 R)
• M12: 2,117,707 km (0.087 R)
• M13: 2,272,840 km (0.117 R)
• M14: 2,472,105 km (0.084 R)
• M15: 2,656,409 km (0.067 R)
• M16: 2,930,622 km (0.092 R)
• M17: 3,214,260 km (0.095 R)
• M18: 3,280,831 km (0.12 R)
• M19: 3,506,724 km (0.097 R)
• M20: 4,214,471 km (0.102 R)
• M21: 4,685,256 km (0.046 R)
• M22: 4,761,251 km (0.068 R)
• M23: 4,965,602 km (0.1 R)
• M24: 5,094,855 km (0.086 R)
• M25: 5,225,304 km (0.084 R)
• M26: 6,252,293 km (0.112 R)
• M27: 6,448,267 km (0.091 R)
• M28: 7,019,132 km (0.104 R)
• M29: 7,369,640 km (0.039 R)
• M30: 7,755,752 km (0.098 R)
• M31: 7,966,386 km (0.102 R)
• M32: 8,270,668 km (0.099 R)
• M33: 10,174,899 km (0.088 R)
• M34: 10,372,668 km (0.053 R)
• M35: 11,040,622 km (0.116 R)
• M36: 11,176,008 km (0.073 R)
• M37: 11,243,776 km (0.113 R)
• M38: 12,243,090 km (0.079 R)
• M39: 13,163,117 km (0.117 R)
• M40: 13,342,634 km (0.054 R)
• M41: 13,740,415 km (0.039 R)
• M42: 13,813,119 km (0.066 R)
• M43: 13,958,977 km (0.09 R)
• M44: 14,215,388 km (0.097 R)
• M45: 14,994,195 km (0.087 R)
• M46: 15,559,076 km (0.046 R)
• M47: 16,748,230 km (0.107 R)
• M48: 17,059,842 km (0.064 R)
• M49: 17,530,926 km (0.107 R)
• M50: 17,609,913 km (0.113 R)
• M51: 17,768,188 km (0.062 R)
• M52: 18,046,141 km (0.061 R)
• M53: 18,245,555 km (0.11 R)
• M54: 18,767,651 km (0.106 R)
• M55: 18,888,826 km (0.112 R)
• M56: 19,091,381 km (0.105 R)
• M57: 19,867,644 km (0.041 R)
• M58: 20,487,728 km (0.11 R)
• M59: 22,557,414 km (0.12 R)
• M60: 22,643,283 km (0.06 R)
• M61: 23,769,606 km (0.107 R)
• M62: 23,944,635 km (0.12 R)
• M63: 25,047,471 km (0.093 R)
• M64: 25,538,002 km (0.085 R)
• M65: 25,717,220 km (0.118 R)
• M66: 26,076,704 km (0.093 R)
• M67: 26,710,101 km (0.048 R)
• M68: 26,846,385 km (0.074 R)
• M69: 27,302,659 km (0.068 R)
• M70: 27,945,630 km (0.107 R)
• M71: 28,084,008 km (0.063 R)
• M72: 28,315,287 km (0.109 R)
• M73: 28,733,113 km (0.084 R)
• M74: 30,329,921 km (0.106 R)
• M75: 30,805,194 km (0.117 R)
• M76: 31,570,387 km (0.115 R)
• M77: 31,714,599 km (0.061 R)
• M78: 32,196,903 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.5

Radius: 10.4

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.48 AU - 11.44 AU

Year: 12235 Days

Day: 5.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 78,041,227 km

• M1: 445,802 km (0.114 R)
• M2: 934,538 km (0.076 R)
• M3: 1,572,722 km (0.069 R)
• M4: 2,222,127 km (0.088 R)
• M5: 5,264,947 km (0.069 R)
• M6: 5,764,455 km (0.102 R)
• M7: 5,962,822 km (0.089 R)
• M8: 6,105,837 km (0.032 R)
• M9: 6,192,305 km (0.092 R)
• M10: 7,108,891 km (0.103 R)
• M11: 7,567,707 km (0.087 R)
• M12: 7,816,339 km (0.119 R)
• M13: 8,257,952 km (0.097 R)
• M14: 8,513,914 km (0.033 R)
• M15: 8,642,867 km (0.106 R)
• M16: 9,497,221 km (0.073 R)
• M17: 10,863,498 km (0.118 R)
• M18: 11,427,183 km (0.051 R)
• M19: 13,063,036 km (0.113 R)
• M20: 13,249,285 km (0.092 R)
• M21: 13,737,722 km (0.108 R)
• M22: 14,385,331 km (0.071 R)
• M23: 14,732,249 km (0.101 R)
• M24: 16,107,502 km (0.095 R)
• M25: 17,400,476 km (0.105 R)
• M26: 17,605,575 km (0.071 R)
• M27: 17,894,000 km (0.108 R)
• M28: 19,359,311 km (0.066 R)
• M29: 19,657,011 km (0.12 R)
• M30: 20,085,010 km (0.11 R)
• M31: 20,819,536 km (0.098 R)
• M32: 21,387,110 km (0.081 R)
• M33: 21,738,964 km (0.074 R)
• M34: 23,481,630 km (0.092 R)
• M35: 23,617,465 km (0.077 R)
• M36: 23,935,510 km (0.106 R)
• M37: 24,852,245 km (0.112 R)
• M38: 25,268,576 km (0.088 R)
• M39: 26,014,322 km (0.11 R)
• M40: 26,672,852 km (0.119 R)
• M41: 26,956,788 km (0.084 R)
• M42: 28,874,783 km (0.043 R)
• M43: 30,490,140 km (0.078 R)
• M44: 30,836,609 km (0.11 R)
• M45: 31,483,321 km (0.036 R)
• M46: 31,683,333 km (0.062 R)
• M47: 32,134,670 km (0.111 R)
• M48: 32,386,293 km (0.086 R)
• M49: 33,094,490 km (0.115 R)
• M50: 33,756,610 km (0.026 R)
• M51: 34,320,444 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612.8

Radius: 5.1

Gravity: 23.56 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 13.59 AU - 14.31 AU

Year: 18843 Days

Day: 25 Hours

Environment

Temp: -186 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,041,227 km

• M1: 156,031 km (0.107 R)
• M2: 564,433 km (0.082 R)
• M3: 713,133 km (0.107 R)
• M4: 780,751 km (0.093 R)
• M5: 826,977 km (0.048 R)
• M6: 946,805 km (0.086 R)
• M7: 2,092,276 km (0.075 R)
• M8: 2,256,235 km (0.115 R)
• M9: 2,808,850 km (0.073 R)
• M10: 2,880,657 km (0.055 R)
• M11: 3,249,565 km (0.077 R)
• M12: 3,287,264 km (0.113 R)
• M13: 3,325,112 km (0.072 R)
• M14: 4,194,126 km (0.111 R)
• M15: 4,442,758 km (0.048 R)
• M16: 4,696,176 km (0.025 R)
• M17: 4,781,597 km (0.055 R)
• M18: 5,217,076 km (0.059 R)
• M19: 5,484,258 km (0.101 R)
• M20: 5,619,644 km (0.087 R)
• M21: 6,171,959 km (0.077 R)
• M22: 6,886,439 km (0.119 R)
• M23: 7,426,936 km (0.057 R)
• M24: 7,980,897 km (0.092 R)
• M25: 8,392,141 km (0.105 R)
• M26: 8,915,883 km (0.098 R)
• M27: 11,228,367 km (0.085 R)
• M28: 11,746,724 km (0.073 R)
• M29: 11,804,768 km (0.099 R)
• M30: 12,096,633 km (0.092 R)
• M31: 12,155,276 km (0.074 R)
• M32: 12,509,075 km (0.088 R)
• M33: 13,166,707 km (0.085 R)
• M34: 13,530,080 km (0.087 R)
• M35: 14,515,182 km (0.114 R)
• M36: 15,205,876 km (0.118 R)
• M37: 15,778,835 km (0.048 R)
• M38: 15,842,863 km (0.073 R)
• M39: 16,294,050 km (0.11 R)
• M40: 17,274,964 km (0.055 R)
• M41: 17,606,024 km (0.092 R)
• M42: 17,672,595 km (0.104 R)
• M43: 18,951,657 km (0.119 R)
• M44: 20,190,776 km (0.102 R)
• M45: 20,890,445 km (0.064 R)
• M46: 22,385,377 km (0.076 R)
• M47: 22,673,951 km (0.101 R)
• M48: 23,474,150 km (0.041 R)
• M49: 23,767,362 km (0.113 R)
• M50: 23,840,814 km (0.112 R)
• M51: 25,251,672 km (0.06 R)
• M52: 26,308,431 km (0.103 R)
• M53: 30,677,437 km (0.109 R)
• M54: 31,723,276 km (0.074 R)
• M55: 31,804,358 km (0.085 R)
• M56: 33,272,810 km (0.06 R)
• M57: 35,348,930 km (0.106 R)
• M58: 36,022,120 km (0.108 R)
• M59: 36,360,361 km (0.076 R)
• M60: 37,039,834 km (0.119 R)
• M61: 38,583,984 km (0.083 R)
• M62: 38,756,769 km (0.111 R)
• M63: 42,982,011 km (0.094 R)
• M64: 43,520,414 km (0.07 R)
• M65: 44,332,132 km (0.08 R)
• M66: 46,153,785 km (0.095 R)
• M67: 46,245,489 km (0.062 R)
• M68: 47,443,319 km (0.111 R)
• M69: 48,651,472 km (0.04 R)
• M70: 52,049,288 km (0.042 R)
• M71: 52,718,888 km (0.117 R)
• M72: 53,873,335 km (0.097 R)
• M73: 54,647,504 km (0.039 R)
• M74: 54,744,593 km (0.074 R)
• M75: 55,425,413 km (0.039 R)
• M76: 56,697,443 km (0.1 R)
• M77: 57,090,736 km (0.119 R)
• M78: 57,287,607 km (0.119 R)
• M79: 57,386,192 km (0.076 R)
• M80: 57,682,246 km (0.066 R)
• M81: 57,781,130 km (0.078 R)
• M82: 58,176,817 km (0.111 R)
• M83: 58,474,367 km (0.111 R)
• M84: 60,369,772 km (0.087 R)
• M85: 60,972,502 km (0.101 R)
• M86: 62,386,501 km (0.106 R)
• M87: 62,690,932 km (0.091 R)
• M88: 63,097,689 km (0.078 R)
• M89: 64,835,717 km (0.1 R)
• M90: 65,349,885 km (0.06 R)
• M91: 66,796,945 km (0.096 R)
• M92: 67,836,950 km (0.092 R)
• M93: 69,722,332 km (0.104 R)
• M94: 70,038,282 km (0.114 R)
• M95: 70,143,599 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.6

Radius: 4.2

Gravity: 24.24 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 15.87 AU - 18.97 AU

Year: 26294 Days

Day: 18.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,041,227 km

• M1: 97,837 km (0.064 R)
• M2: 154,684 km (0.09 R)
• M3: 457,470 km (0.117 R)
• M4: 924,216 km (0.115 R)
• M5: 1,344,586 km (0.1 R)
• M6: 1,622,090 km (0.115 R)
• M7: 1,883,437 km (0.077 R)
• M8: 2,019,122 km (0.109 R)
• M9: 2,122,943 km (0.115 R)
• M10: 2,858,815 km (0.115 R)
• M11: 2,897,561 km (0.118 R)
• M12: 3,054,041 km (0.057 R)
• M13: 3,173,420 km (0.075 R)
• M14: 3,334,836 km (0.111 R)
• M15: 3,581,971 km (0.109 R)
• M16: 4,050,362 km (0.08 R)
• M17: 4,447,694 km (0.045 R)
• M18: 4,765,440 km (0.091 R)
• M19: 5,374,603 km (0.115 R)
• M20: 5,470,495 km (0.102 R)
• M21: 6,257,978 km (0.078 R)
• M22: 6,562,260 km (0.09 R)
• M23: 7,397,166 km (0.099 R)
• M24: 8,880,130 km (0.044 R)
• M25: 10,511,046 km (0.088 R)
• M26: 10,933,061 km (0.11 R)
• M27: 11,545,365 km (0.089 R)
• M28: 12,231,720 km (0.075 R)
• M29: 12,675,428 km (0.08 R)
• M30: 13,643,625 km (0.093 R)
• M31: 13,708,999 km (0.032 R)
• M32: 15,718,847 km (0.096 R)
• M33: 16,617,930 km (0.108 R)
• M34: 18,900,943 km (0.106 R)
• M35: 19,193,108 km (0.095 R)
• M36: 19,856,125 km (0.096 R)
• M37: 20,376,876 km (0.073 R)
• M38: 21,053,058 km (0.111 R)
• M39: 21,584,130 km (0.113 R)
• M40: 21,736,720 km (0.101 R)
• M41: 23,594,726 km (0.095 R)
• M42: 25,583,629 km (0.117 R)
• M43: 26,966,363 km (0.061 R)
• M44: 27,048,492 km (0.072 R)
• M45: 27,377,757 km (0.096 R)
• M46: 28,875,531 km (0.113 R)
• M47: 30,314,513 km (0.117 R)
• M48: 30,742,063 km (0.1 R)
• M49: 30,827,783 km (0.104 R)
• M50: 31,085,690 km (0.11 R)
• M51: 31,603,298 km (0.106 R)
• M52: 31,776,533 km (0.072 R)
• M53: 32,036,833 km (0.063 R)
• M54: 32,822,371 km (0.117 R)
• M55: 33,967,992 km (0.101 R)
• M56: 34,323,137 km (0.116 R)
• M57: 34,501,159 km (0.074 R)
• M58: 34,858,099 km (0.037 R)
• M59: 35,305,995 km (0.114 R)
• M60: 36,843,263 km (0.069 R)
• M61: 37,116,877 km (0.114 R)
• M62: 37,482,644 km (0.12 R)
• M63: 37,849,608 km (0.077 R)
• M64: 42,154,286 km (0.094 R)
• M65: 43,398,641 km (0.047 R)
• M66: 43,494,833 km (0.062 R)
• M67: 48,794,936 km (0.086 R)
• M68: 49,095,328 km (0.092 R)
• M69: 50,404,011 km (0.117 R)
• M70: 51,520,160 km (0.063 R)
• M71: 52,030,289 km (0.107 R)
• M72: 53,055,483 km (0.067 R)
• M73: 53,880,366 km (0.092 R)
• M74: 54,398,124 km (0.069 R)
• M75: 55,125,768 km (0.029 R)
• M76: 55,438,577 km (0.111 R)
• M77: 57,011,599 km (0.118 R)
• M78: 58,174,274 km (0.086 R)
• M79: 58,918,373 km (0.061 R)
• M80: 59,131,401 km (0.109 R)
• M81: 60,201,026 km (0.113 R)
• M82: 60,523,259 km (0.083 R)
• M83: 62,250,816 km (0.092 R)
• M84: 63,011,820 km (0.076 R)
• M85: 63,885,322 km (0.072 R)
• M86: 64,104,184 km (0.091 R)
• M87: 64,323,494 km (0.117 R)
• M88: 64,542,954 km (0.041 R)
• M89: 65,202,830 km (0.084 R)
• M90: 65,313,084 km (0.12 R)
• M91: 65,533,741 km (0.051 R)
• M92: 68,088,274 km (0.103 R)
• M93: 68,423,972 km (0.069 R)
• M94: 70,562,174 km (0.08 R)
• M95: 71,242,096 km (0.031 R)
• M96: 74,788,763 km (0.065 R)
• M97: 75,713,278 km (0.111 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 15,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit