🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.18 AU - 1.34 AU

Year: 499 Days

Day: 34.3 Hours

Environment

Temp: 27 °C

Axial Tilt: 28.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.2 AU - 1.36 AU

Year: 511 Days

Day: 37.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.32 AU - 2.04 AU

Year: 769 Days

Day: 48 Hours

Environment

Temp: -35 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.46 AU - 5.08 AU

Year: 3679 Days

Day: 26.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.8

Radius: 5.9

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 11.07 AU - 15.71 AU

Year: 17301 Days

Day: 21.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,945,679 km

• M1: 78,539 km (0.101 R)
• M2: 122,670 km (0.12 R)
• M3: 419,024 km (0.089 R)
• M4: 569,669 km (0.073 R)
• M5: 857,944 km (0.081 R)
• M6: 1,402,480 km (0.052 R)
• M7: 1,451,997 km (0.078 R)
• M8: 1,735,036 km (0.087 R)
• M9: 1,923,978 km (0.113 R)
• M10: 2,176,799 km (0.086 R)
• M11: 2,234,394 km (0.089 R)
• M12: 3,625,804 km (0.052 R)
• M13: 3,694,319 km (0.076 R)
• M14: 4,624,070 km (0.072 R)
• M15: 6,350,280 km (0.076 R)
• M16: 7,194,012 km (0.037 R)
• M17: 7,323,713 km (0.116 R)
• M18: 7,410,480 km (0.039 R)
• M19: 7,454,013 km (0.072 R)
• M20: 7,541,378 km (0.052 R)
• M21: 7,849,699 km (0.109 R)
• M22: 8,570,013 km (0.115 R)
• M23: 8,938,174 km (0.064 R)
• M24: 9,452,641 km (0.085 R)
• M25: 9,928,661 km (0.094 R)
• M26: 10,706,570 km (0.076 R)
• M27: 11,003,223 km (0.089 R)
• M28: 11,053,039 km (0.12 R)
• M29: 11,756,897 km (0.069 R)
• M30: 13,792,924 km (0.091 R)
• M31: 14,386,678 km (0.114 R)
• M32: 14,659,395 km (0.057 R)
• M33: 14,768,900 km (0.116 R)
• M34: 14,878,705 km (0.114 R)
• M35: 15,935,315 km (0.083 R)
• M36: 16,387,400 km (0.117 R)
• M37: 17,419,924 km (0.086 R)
• M38: 17,944,115 km (0.106 R)
• M39: 19,187,273 km (0.086 R)
• M40: 19,970,568 km (0.089 R)
• M41: 20,031,304 km (0.108 R)
• M42: 21,072,506 km (0.088 R)
• M43: 21,755,420 km (0.109 R)
• M44: 22,761,914 km (0.03 R)
• M45: 22,952,353 km (0.114 R)
• M46: 23,526,659 km (0.068 R)
• M47: 23,719,191 km (0.031 R)
• M48: 25,015,756 km (0.04 R)
• M49: 25,540,844 km (0.088 R)
• M50: 26,468,501 km (0.103 R)
• M51: 26,668,812 km (0.103 R)
• M52: 27,542,165 km (0.099 R)
• M53: 27,812,787 km (0.107 R)
• M54: 27,880,555 km (0.074 R)
• M55: 28,016,390 km (0.063 R)
• M56: 28,561,525 km (0.063 R)
• M57: 28,835,438 km (0.104 R)
• M58: 29,385,959 km (0.08 R)
• M59: 30,148,459 km (0.104 R)
• M60: 30,567,183 km (0.078 R)
• M61: 30,637,195 km (0.082 R)
• M62: 31,198,786 km (0.094 R)
• M63: 31,834,726 km (0.069 R)
• M64: 33,623,468 km (0.05 R)
• M65: 33,767,979 km (0.112 R)
• M66: 33,912,641 km (0.097 R)
• M67: 34,130,156 km (0.101 R)
• M68: 34,275,415 km (0.112 R)
• M69: 34,420,824 km (0.079 R)
• M70: 35,004,555 km (0.115 R)
• M71: 36,478,394 km (0.115 R)
• M72: 36,924,494 km (0.095 R)
• M73: 37,372,390 km (0.113 R)
• M74: 37,596,937 km (0.113 R)
• M75: 37,822,082 km (0.112 R)
• M76: 39,181,777 km (0.055 R)
• M77: 39,410,063 km (0.033 R)
• M78: 40,020,722 km (0.113 R)
• M79: 41,251,314 km (0.106 R)
• M80: 42,416,382 km (0.111 R)
• M81: 43,356,156 km (0.081 R)
• M82: 44,144,536 km (0.094 R)
• M83: 45,335,934 km (0.059 R)
• M84: 46,537,953 km (0.099 R)
• M85: 47,264,101 km (0.07 R)
• M86: 51,449,550 km (0.078 R)
• M87: 51,782,705 km (0.09 R)
• M88: 53,038,728 km (0.069 R)
• M89: 54,050,907 km (0.117 R)
• M90: 54,220,103 km (0.089 R)
• M91: 55,580,845 km (0.118 R)
• M92: 55,666,265 km (0.106 R)
• M93: 57,383,798 km (0.068 R)
• M94: 57,556,584 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562

Radius: 6.2

Gravity: 14.62 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 16.41 AU - 22.01 AU

Year: 29730 Days

Day: 19.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,945,679 km

• M1: 488,437 km (0.102 R)
• M2: 1,021,604 km (0.086 R)
• M3: 1,439,580 km (0.108 R)
• M4: 1,508,246 km (0.105 R)
• M5: 1,720,824 km (0.091 R)
• M6: 1,830,928 km (0.104 R)
• M7: 1,981,125 km (0.111 R)
• M8: 3,096,975 km (0.099 R)
• M9: 3,413,075 km (0.093 R)
• M10: 3,598,427 km (0.047 R)
• M11: 4,272,665 km (0.046 R)
• M12: 4,372,147 km (0.063 R)
• M13: 4,829,318 km (0.064 R)
• M14: 5,195,534 km (0.111 R)
• M15: 6,346,690 km (0.069 R)
• M16: 6,805,357 km (0.096 R)
• M17: 7,573,392 km (0.104 R)
• M18: 7,633,531 km (0.098 R)
• M19: 7,998,101 km (0.094 R)
• M20: 9,447,704 km (0.051 R)
• M21: 10,235,636 km (0.086 R)
• M22: 11,112,878 km (0.069 R)
• M23: 12,508,925 km (0.03 R)
• M24: 12,580,134 km (0.116 R)
• M25: 12,723,000 km (0.112 R)
• M26: 13,445,557 km (0.04 R)
• M27: 14,181,280 km (0.069 R)
• M28: 14,629,026 km (0.026 R)
• M29: 15,233,252 km (0.099 R)
• M30: 15,385,543 km (0.083 R)
• M31: 17,094,100 km (0.064 R)
• M32: 17,331,811 km (0.09 R)
• M33: 18,617,605 km (0.086 R)
• M34: 21,109,756 km (0.107 R)
• M35: 22,049,529 km (0.079 R)
• M36: 23,002,917 km (0.052 R)
• M37: 23,265,311 km (0.089 R)
• M38: 23,881,206 km (0.098 R)
• M39: 24,146,892 km (0.067 R)
• M40: 24,949,634 km (0.075 R)
• M41: 25,761,202 km (0.087 R)
• M42: 28,060,372 km (0.101 R)
• M43: 28,340,718 km (0.112 R)
• M44: 29,092,747 km (0.092 R)
• M45: 29,281,689 km (0.106 R)
• M46: 29,471,229 km (0.077 R)
• M47: 29,566,074 km (0.071 R)
• M48: 29,851,358 km (0.12 R)
• M49: 31,097,807 km (0.029 R)
• M50: 33,542,236 km (0.09 R)
• M51: 33,939,119 km (0.044 R)
• M52: 34,437,280 km (0.052 R)
• M53: 35,440,932 km (0.101 R)
• M54: 37,785,580 km (0.058 R)
• M55: 37,888,653 km (0.07 R)
• M56: 41,874,239 km (0.109 R)
• M57: 43,916,400 km (0.096 R)
• M58: 44,568,048 km (0.077 R)
• M59: 46,763,098 km (0.088 R)
• M60: 49,443,143 km (0.113 R)
• M61: 53,093,331 km (0.115 R)
• M62: 54,251,817 km (0.072 R)
• M63: 54,484,442 km (0.113 R)
• M64: 55,184,411 km (0.101 R)
• M65: 56,593,473 km (0.11 R)
• M66: 56,711,356 km (0.083 R)
• M67: 57,183,936 km (0.105 R)
• M68: 57,302,268 km (0.119 R)
• M69: 58,133,134 km (0.12 R)
• M70: 59,806,536 km (0.065 R)
• M71: 61,011,547 km (0.081 R)
• M72: 62,712,026 km (0.085 R)
• M73: 64,181,974 km (0.116 R)
• M74: 64,428,063 km (0.068 R)
• M75: 64,921,138 km (0.112 R)
• M76: 65,663,143 km (0.063 R)
• M77: 67,030,767 km (0.041 R)
• M78: 68,031,277 km (0.08 R)
• M79: 69,415,058 km (0.087 R)
• M80: 71,444,502 km (0.106 R)
• M81: 72,594,461 km (0.056 R)
• M82: 74,654,125 km (0.096 R)
• M83: 76,993,985 km (0.071 R)
• M84: 79,094,040 km (0.111 R)
• M85: 79,357,781 km (0.045 R)
• M86: 80,151,098 km (0.118 R)
• M87: 81,612,221 km (0.099 R)
• M88: 83,216,209 km (0.059 R)
• M89: 83,618,777 km (0.047 R)
• M90: 85,912,412 km (0.117 R)
• M91: 87,135,075 km (0.118 R)
• M92: 88,500,305 km (0.079 R)
• M93: 88,911,250 km (0.11 R)
• M94: 90,975,552 km (0.092 R)
• M95: 91,390,237 km (0.119 R)
• M96: 91,667,142 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.8

Radius: 3

Gravity: 52.42 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 20.46 AU - 20.78 AU

Year: 33062 Days

Day: 23.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 93,945,679 km

• M1: 131,197 km (0.106 R)
• M2: 1,315,264 km (0.054 R)
• M3: 1,417,440 km (0.092 R)
• M4: 3,141,555 km (0.08 R)
• M5: 4,903,968 km (0.114 R)
• M6: 5,115,499 km (0.048 R)
• M7: 7,570,400 km (0.112 R)
• M8: 7,937,813 km (0.068 R)
• M9: 8,626,412 km (0.112 R)
• M10: 8,689,991 km (0.118 R)
• M11: 9,203,859 km (0.1 R)
• M12: 9,661,629 km (0.115 R)
• M13: 10,328,237 km (0.073 R)
• M14: 10,667,226 km (0.108 R)
• M15: 11,078,620 km (0.051 R)
• M16: 12,415,426 km (0.114 R)
• M17: 13,066,177 km (0.109 R)
• M18: 13,876,549 km (0.103 R)
• M19: 14,400,590 km (0.106 R)
• M20: 17,356,195 km (0.052 R)
• M21: 17,839,546 km (0.071 R)
• M22: 18,001,710 km (0.084 R)
• M23: 18,901,841 km (0.116 R)
• M24: 18,984,419 km (0.099 R)
• M25: 20,745,634 km (0.112 R)
• M26: 20,830,756 km (0.057 R)
• M27: 21,344,175 km (0.056 R)
• M28: 21,430,045 km (0.093 R)
• M29: 24,510,714 km (0.084 R)
• M30: 25,324,975 km (0.084 R)
• M31: 25,507,035 km (0.061 R)
• M32: 26,240,065 km (0.108 R)
• M33: 26,701,574 km (0.102 R)
• M34: 28,574,540 km (0.113 R)
• M35: 28,859,075 km (0.06 R)
• M36: 29,049,363 km (0.107 R)
• M37: 29,240,101 km (0.092 R)
• M38: 29,431,137 km (0.107 R)
• M39: 29,622,622 km (0.085 R)
• M40: 29,718,515 km (0.026 R)
• M41: 30,103,131 km (0.082 R)
• M42: 31,462,227 km (0.098 R)
• M43: 31,952,460 km (0.119 R)
• M44: 32,149,330 km (0.112 R)
• M45: 36,476,748 km (0.07 R)
• M46: 38,028,676 km (0.064 R)
• M47: 38,550,773 km (0.115 R)
• M48: 40,025,210 km (0.059 R)
• M49: 43,463,866 km (0.065 R)
• M50: 44,887,739 km (0.118 R)
• M51: 45,218,350 km (0.114 R)
• M52: 46,884,122 km (0.103 R)
• M53: 46,995,872 km (0.097 R)
• M54: 47,107,771 km (0.11 R)
• M55: 48,456,845 km (0.026 R)
• M56: 53,394,173 km (0.117 R)
• M57: 57,648,886 km (0.114 R)
• M58: 58,248,474 km (0.1 R)
• M59: 58,368,601 km (0.103 R)
• M60: 60,302,154 km (0.111 R)
• M61: 62,748,378 km (0.078 R)
• M62: 63,241,602 km (0.082 R)
• M63: 64,977,686 km (0.099 R)
• M64: 65,102,301 km (0.108 R)
• M65: 67,232,724 km (0.082 R)
• M66: 70,023,472 km (0.119 R)
• M67: 71,690,292 km (0.101 R)
• M68: 72,593,115 km (0.116 R)
• M69: 78,486,672 km (0.088 R)
• M70: 78,885,052 km (0.047 R)
• M71: 80,084,079 km (0.084 R)
• M72: 81,020,860 km (0.058 R)
• M73: 81,961,233 km (0.044 R)
• M74: 84,803,891 km (0.076 R)
• M75: 88,505,990 km (0.086 R)
• M76: 88,920,526 km (0.026 R)
• M77: 89,335,809 km (0.076 R)
• M78: 90,446,274 km (0.116 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 15,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit