🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.67 AU - 0.69 AU

Year: 200 Days

Day: 45.6 Hours

Environment

Temp: 180 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.25 AU - 2.93 AU

Year: 1486 Days

Day: 45.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.2

Radius: 12

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.64 AU - 6.3 AU

Year: 5199 Days

Day: 14.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 63,222,598 km

• M1: 159,920 km (0.109 R)
• M2: 247,285 km (0.09 R)
• M3: 371,900 km (0.074 R)
• M4: 766,689 km (0.088 R)
• M5: 987,944 km (0.051 R)
• M6: 1,085,482 km (0.063 R)
• M7: 1,706,912 km (0.047 R)
• M8: 2,560,517 km (0.115 R)
• M9: 2,797,480 km (0.115 R)
• M10: 3,021,279 km (0.045 R)
• M11: 3,104,156 km (0.113 R)
• M12: 3,839,130 km (0.102 R)
• M13: 3,997,106 km (0.096 R)
• M14: 4,366,313 km (0.076 R)
• M15: 4,892,150 km (0.099 R)
• M16: 5,262,255 km (0.114 R)
• M17: 5,337,353 km (0.086 R)
• M18: 5,438,032 km (0.111 R)
• M19: 5,718,379 km (0.099 R)
• M20: 5,873,362 km (0.118 R)
• M21: 6,134,709 km (0.115 R)
• M22: 6,293,433 km (0.028 R)
• M23: 6,641,846 km (0.094 R)
• M24: 6,886,888 km (0.112 R)
• M25: 7,051,894 km (0.115 R)
• M26: 7,357,822 km (0.103 R)
• M27: 7,668,088 km (0.116 R)
• M28: 8,654,386 km (0.111 R)
• M29: 8,982,006 km (0.112 R)
• M30: 9,132,352 km (0.12 R)
• M31: 9,223,008 km (0.099 R)
• M32: 9,435,437 km (0.038 R)
• M33: 9,680,329 km (0.11 R)
• M34: 9,927,464 km (0.111 R)
• M35: 10,145,279 km (0.101 R)
• M36: 10,270,492 km (0.107 R)
• M37: 10,427,720 km (0.107 R)
• M38: 11,000,380 km (0.025 R)
• M39: 11,225,974 km (0.07 R)
• M40: 11,977,703 km (0.051 R)
• M41: 12,242,940 km (0.11 R)
• M42: 14,084,191 km (0.103 R)
• M43: 14,329,232 km (0.095 R)
• M44: 14,787,899 km (0.113 R)
• M45: 15,287,406 km (0.096 R)
• M46: 15,503,127 km (0.119 R)
• M47: 15,611,286 km (0.09 R)
• M48: 16,412,831 km (0.079 R)
• M49: 16,744,639 km (0.102 R)
• M50: 16,892,891 km (0.103 R)
• M51: 18,056,014 km (0.115 R)
• M52: 18,322,149 km (0.08 R)
• M53: 18,436,591 km (0.075 R)
• M54: 18,628,076 km (0.08 R)
• M55: 19,012,693 km (0.115 R)
• M56: 19,090,035 km (0.086 R)
• M57: 19,206,123 km (0.051 R)
• M58: 20,143,204 km (0.087 R)
• M59: 20,696,716 km (0.116 R)
• M60: 21,697,675 km (0.061 R)
• M61: 21,940,173 km (0.085 R)
• M62: 22,346,481 km (0.109 R)
• M63: 22,878,302 km (0.091 R)
• M64: 23,663,242 km (0.118 R)
• M65: 23,746,418 km (0.104 R)
• M66: 23,871,332 km (0.084 R)
• M67: 23,996,396 km (0.1 R)
• M68: 24,541,082 km (0.115 R)
• M69: 24,709,529 km (0.046 R)
• M70: 25,174,629 km (0.029 R)
• M71: 25,727,991 km (0.076 R)
• M72: 26,587,282 km (0.098 R)
• M73: 27,587,044 km (0.042 R)
• M74: 27,849,888 km (0.094 R)
• M75: 28,245,724 km (0.114 R)
• M76: 28,909,639 km (0.112 R)
• M77: 29,087,511 km (0.059 R)
• M78: 29,892,647 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 305.3

Radius: 4.2

Gravity: 17.31 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 12.58 AU - 16.24 AU

Year: 19498 Days

Day: 23.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,222,598 km

• M1: 118,033 km (0.106 R)
• M2: 201,808 km (0.072 R)
• M3: 251,324 km (0.097 R)
• M4: 348,862 km (0.117 R)
• M5: 394,490 km (0.113 R)
• M6: 426,055 km (0.108 R)
• M7: 491,878 km (0.105 R)
• M8: 748,887 km (0.111 R)
• M9: 829,221 km (0.096 R)
• M10: 1,132,306 km (0.099 R)
• M11: 1,319,902 km (0.064 R)
• M12: 1,442,123 km (0.102 R)
• M13: 1,593,666 km (0.096 R)
• M14: 1,723,966 km (0.081 R)
• M15: 2,979,092 km (0.08 R)
• M16: 4,448,592 km (0.08 R)
• M17: 4,485,094 km (0.113 R)
• M18: 4,595,198 km (0.095 R)
• M19: 4,930,596 km (0.108 R)
• M20: 5,044,291 km (0.107 R)
• M21: 5,943,523 km (0.112 R)
• M22: 6,597,715 km (0.114 R)
• M23: 7,534,048 km (0.119 R)
• M24: 7,796,592 km (0.033 R)
• M25: 7,840,574 km (0.1 R)
• M26: 8,240,748 km (0.095 R)
• M27: 8,784,387 km (0.103 R)
• M28: 9,107,070 km (0.12 R)
• M29: 9,480,316 km (0.089 R)
• M30: 9,668,959 km (0.086 R)
• M31: 11,320,968 km (0.107 R)
• M32: 11,924,596 km (0.081 R)
• M33: 12,849,410 km (0.07 R)
• M34: 13,005,889 km (0.112 R)
• M35: 13,373,152 km (0.082 R)
• M36: 14,387,276 km (0.098 R)
• M37: 14,441,430 km (0.1 R)
• M38: 14,930,915 km (0.085 R)
• M39: 15,150,375 km (0.069 R)
• M40: 15,205,277 km (0.104 R)
• M41: 15,260,329 km (0.088 R)
• M42: 15,315,531 km (0.093 R)
• M43: 15,592,137 km (0.036 R)
• M44: 16,038,238 km (0.104 R)
• M45: 16,094,337 km (0.107 R)
• M46: 17,171,741 km (0.102 R)
• M47: 17,806,186 km (0.071 R)
• M48: 18,155,497 km (0.101 R)
• M49: 20,419,212 km (0.073 R)
• M50: 21,707,997 km (0.092 R)
• M51: 21,894,247 km (0.118 R)
• M52: 22,644,480 km (0.102 R)
• M53: 24,041,724 km (0.067 R)
• M54: 24,363,060 km (0.1 R)
• M55: 24,750,669 km (0.092 R)
• M56: 26,057,406 km (0.062 R)
• M57: 26,387,419 km (0.061 R)
• M58: 26,719,077 km (0.072 R)
• M59: 26,852,070 km (0.107 R)
• M60: 29,214,968 km (0.076 R)
• M61: 29,489,181 km (0.101 R)
• M62: 29,764,292 km (0.116 R)
• M63: 30,386,319 km (0.098 R)
• M64: 31,152,560 km (0.12 R)
• M65: 31,713,701 km (0.068 R)
• M66: 32,561,772 km (0.066 R)
• M67: 33,417,322 km (0.071 R)
• M68: 33,704,101 km (0.115 R)
• M69: 34,063,734 km (0.054 R)
• M70: 34,496,970 km (0.105 R)
• M71: 35,077,559 km (0.113 R)
• M72: 37,060,479 km (0.106 R)
• M73: 37,208,880 km (0.052 R)
• M74: 37,580,481 km (0.08 R)
• M75: 40,140,400 km (0.095 R)
• M76: 41,134,029 km (0.056 R)
• M77: 41,287,666 km (0.06 R)
• M78: 41,826,667 km (0.045 R)
• M79: 42,135,736 km (0.081 R)
• M80: 42,833,760 km (0.088 R)
• M81: 44,241,625 km (0.093 R)
• M82: 44,951,168 km (0.119 R)
• M83: 45,188,430 km (0.061 R)
• M84: 45,903,059 km (0.102 R)
• M85: 47,584,839 km (0.103 R)
• M86: 48,068,937 km (0.117 R)
• M87: 48,554,831 km (0.055 R)
• M88: 49,694,767 km (0.097 R)
• M89: 50,678,822 km (0.065 R)
• M90: 51,090,814 km (0.09 R)
• M91: 52,916,357 km (0.085 R)
• M92: 53,083,458 km (0.062 R)
• M93: 54,257,502 km (0.103 R)
• M94: 54,763,293 km (0.106 R)

Asteroid Belt

Center: 17.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 20.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 850.3

Radius: 3.8

Gravity: 58.89 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 18.69 AU - 21.72 AU

Year: 32361 Days

Day: 23 Hours

Environment

Temp: -200 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,222,598 km

• M1: 233,821 km (0.046 R)
• M2: 575,054 km (0.089 R)
• M3: 662,120 km (0.088 R)
• M4: 849,118 km (0.115 R)
• M5: 1,383,182 km (0.084 R)
• M6: 1,620,893 km (0.027 R)
• M7: 2,001,021 km (0.12 R)
• M8: 2,178,594 km (0.066 R)
• M9: 2,501,426 km (0.072 R)
• M10: 2,548,699 km (0.114 R)
• M11: 2,692,612 km (0.12 R)
• M12: 2,938,252 km (0.041 R)
• M13: 3,556,540 km (0.075 R)
• M14: 4,555,854 km (0.07 R)
• M15: 5,026,040 km (0.046 R)
• M16: 10,503,865 km (0.114 R)
• M17: 10,811,438 km (0.048 R)
• M18: 11,199,944 km (0.094 R)
• M19: 12,799,444 km (0.08 R)
• M20: 14,383,686 km (0.077 R)
• M21: 14,468,807 km (0.083 R)
• M22: 15,068,994 km (0.056 R)
• M23: 16,205,189 km (0.089 R)
• M24: 18,744,164 km (0.1 R)
• M25: 20,059,279 km (0.067 R)
• M26: 21,113,196 km (0.094 R)
• M27: 21,988,942 km (0.056 R)
• M28: 23,174,805 km (0.057 R)
• M29: 24,077,777 km (0.107 R)
• M30: 24,482,739 km (0.041 R)
• M31: 24,584,316 km (0.102 R)
• M32: 25,094,444 km (0.077 R)
• M33: 27,591,083 km (0.105 R)
• M34: 29,406,902 km (0.112 R)
• M35: 29,514,912 km (0.05 R)
• M36: 29,839,689 km (0.094 R)
• M37: 30,165,663 km (0.07 R)
• M38: 31,702,482 km (0.101 R)
• M39: 31,924,186 km (0.118 R)
• M40: 34,737,523 km (0.077 R)
• M41: 34,965,959 km (0.119 R)
• M42: 35,309,585 km (0.113 R)
• M43: 36,000,279 km (0.094 R)
• M44: 38,216,571 km (0.114 R)
• M45: 38,570,520 km (0.056 R)
• M46: 40,236,741 km (0.1 R)
• M47: 41,320,129 km (0.102 R)
• M48: 44,503,571 km (0.101 R)
• M49: 46,124,614 km (0.084 R)
• M50: 47,511,237 km (0.085 R)
• M51: 47,891,814 km (0.027 R)
• M52: 48,273,438 km (0.077 R)
• M53: 49,681,154 km (0.027 R)
• M54: 50,325,472 km (0.057 R)
• M55: 58,812,757 km (0.087 R)
• M56: 59,630,908 km (0.063 R)
• M57: 60,178,287 km (0.118 R)
• M58: 60,727,460 km (0.089 R)
• M59: 61,140,500 km (0.084 R)
• M60: 62,246,178 km (0.071 R)
• M61: 62,384,855 km (0.099 R)
• M62: 62,523,682 km (0.102 R)
• M63: 63,079,887 km (0.115 R)
• M64: 63,219,163 km (0.098 R)
• M65: 63,637,588 km (0.103 R)
• M66: 64,898,698 km (0.088 R)
• M67: 65,320,863 km (0.049 R)
• M68: 67,730,436 km (0.12 R)
• M69: 69,592,481 km (0.111 R)
• M70: 71,036,250 km (0.119 R)
• M71: 72,198,476 km (0.111 R)
• M72: 75,278,845 km (0.089 R)
• M73: 77,058,312 km (0.035 R)
• M74: 79,753,318 km (0.115 R)
• M75: 80,205,402 km (0.056 R)
• M76: 81,567,042 km (0.054 R)
• M77: 81,870,576 km (0.107 R)
• M78: 82,936,162 km (0.117 R)
• M79: 85,081,096 km (0.068 R)
• M80: 87,089,148 km (0.104 R)
• M81: 92,097,984 km (0.078 R)
• M82: 92,414,234 km (0.055 R)
• M83: 93,206,056 km (0.118 R)
• M84: 95,275,742 km (0.104 R)
• M85: 95,915,572 km (0.068 R)
• M86: 97,682,323 km (0.044 R)
• M87: 101,737,772 km (0.071 R)
• M88: 104,856,439 km (0.076 R)
• M89: 105,847,824 km (0.077 R)
• M90: 107,839,869 km (0.056 R)
• M91: 108,673,578 km (0.11 R)
• M92: 108,840,529 km (0.057 R)
• M93: 110,683,126 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.6

Radius: 7.7

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 17.59 AU - 23.41 AU

Year: 33085 Days

Day: 18.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,222,598 km

• M1: 111,750 km (0.108 R)
• M2: 211,681 km (0.088 R)
• M3: 509,082 km (0.06 R)
• M4: 600,785 km (0.117 R)
• M5: 1,264,850 km (0.052 R)
• M6: 1,392,307 km (0.063 R)
• M7: 1,578,108 km (0.1 R)
• M8: 1,800,111 km (0.112 R)
• M9: 1,886,130 km (0.108 R)
• M10: 2,182,483 km (0.079 R)
• M11: 2,243,519 km (0.118 R)
• M12: 2,986,572 km (0.089 R)
• M13: 3,192,269 km (0.103 R)
• M14: 3,617,426 km (0.099 R)
• M15: 3,726,483 km (0.081 R)
• M16: 4,098,084 km (0.061 R)
• M17: 5,657,492 km (0.085 R)
• M18: 5,826,837 km (0.108 R)
• M19: 6,609,832 km (0.08 R)
• M20: 6,743,423 km (0.085 R)
• M21: 8,707,344 km (0.096 R)
• M22: 9,348,670 km (0.029 R)
• M23: 10,005,255 km (0.075 R)
• M24: 10,624,590 km (0.114 R)
• M25: 11,684,042 km (0.09 R)
• M26: 11,737,898 km (0.103 R)
• M27: 12,062,675 km (0.101 R)
• M28: 14,708,313 km (0.032 R)
• M29: 15,648,386 km (0.086 R)
• M30: 16,005,925 km (0.06 R)
• M31: 16,245,730 km (0.078 R)
• M32: 16,547,170 km (0.103 R)
• M33: 16,668,344 km (0.114 R)
• M34: 17,094,549 km (0.106 R)
• M35: 17,462,709 km (0.091 R)
• M36: 18,019,961 km (0.109 R)
• M37: 18,206,958 km (0.064 R)
• M38: 18,457,385 km (0.105 R)
• M39: 18,898,250 km (0.094 R)
• M40: 19,088,389 km (0.08 R)
• M41: 19,151,819 km (0.116 R)
• M42: 19,406,434 km (0.118 R)
• M43: 19,662,247 km (0.119 R)
• M44: 20,631,342 km (0.074 R)
• M45: 20,827,016 km (0.084 R)
• M46: 22,013,925 km (0.047 R)
• M47: 22,817,415 km (0.113 R)
• M48: 22,952,203 km (0.118 R)
• M49: 23,019,821 km (0.103 R)
• M50: 23,630,480 km (0.094 R)
• M51: 24,109,193 km (0.064 R)
• M52: 24,660,012 km (0.119 R)
• M53: 25,215,170 km (0.093 R)
• M54: 25,284,883 km (0.076 R)
• M55: 26,479,272 km (0.099 R)
• M56: 27,190,311 km (0.1 R)
• M57: 27,907,782 km (0.101 R)
• M58: 28,268,762 km (0.109 R)
• M59: 29,141,516 km (0.081 R)
• M60: 29,434,428 km (0.036 R)
• M61: 30,541,452 km (0.094 R)
• M62: 32,416,662 km (0.101 R)
• M63: 33,253,512 km (0.107 R)
• M64: 33,559,590 km (0.043 R)
• M65: 34,097,543 km (0.031 R)
• M66: 37,463,645 km (0.102 R)
• M67: 37,781,989 km (0.03 R)
• M68: 38,261,451 km (0.036 R)
• M69: 38,341,485 km (0.055 R)
• M70: 38,984,308 km (0.1 R)
• M71: 39,873,966 km (0.112 R)
• M72: 40,525,166 km (0.067 R)
• M73: 42,168,498 km (0.06 R)
• M74: 42,748,788 km (0.026 R)
• M75: 43,081,644 km (0.104 R)
• M76: 44,085,146 km (0.119 R)
• M77: 44,927,233 km (0.113 R)
• M78: 45,435,117 km (0.037 R)
• M79: 45,519,939 km (0.112 R)
• M80: 45,944,947 km (0.081 R)
• M81: 47,055,861 km (0.092 R)
• M82: 47,657,693 km (0.1 R)
• M83: 48,608,687 km (0.117 R)
• M84: 48,695,453 km (0.104 R)
• M85: 49,042,969 km (0.111 R)
• M86: 49,915,424 km (0.076 R)
• M87: 50,881,078 km (0.097 R)
• M88: 54,174,176 km (0.099 R)
• M89: 55,347,472 km (0.118 R)
• M90: 56,803,059 km (0.109 R)
• M91: 57,627,344 km (0.035 R)
• M92: 59,194,980 km (0.112 R)
• M93: 62,372,289 km (0.118 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 14,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit