🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.6 AU - 0.62 AU

Year: 204 Days

Day: 33.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.69 AU - 0.75 AU

Year: 261 Days

Day: 30.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 25.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.82 AU - 0.9 AU

Year: 341 Days

Day: 19.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.7

Radius: 8.4

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.06 AU - 3.62 AU

Year: 2609 Days

Day: 10.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 102,458,796 km

• M1: 108,309 km (0.044 R)
• M2: 167,998 km (0.033 R)
• M3: 289,173 km (0.102 R)
• M4: 361,129 km (0.1 R)
• M5: 415,433 km (0.063 R)
• M6: 626,965 km (0.1 R)
• M7: 725,998 km (0.079 R)
• M8: 806,033 km (0.096 R)
• M9: 975,378 km (0.082 R)
• M10: 1,037,461 km (0.089 R)
• M11: 1,309,281 km (0.111 R)
• M12: 1,520,214 km (0.057 R)
• M13: 1,582,446 km (0.086 R)
• M14: 1,635,105 km (0.09 R)
• M15: 1,731,296 km (0.115 R)
• M16: 1,884,784 km (0.078 R)
• M17: 2,054,128 km (0.117 R)
• M18: 2,123,392 km (0.091 R)
• M19: 2,493,647 km (0.095 R)
• M20: 3,079,771 km (0.116 R)
• M21: 3,266,619 km (0.102 R)
• M22: 3,361,315 km (0.119 R)
• M23: 3,526,022 km (0.036 R)
• M24: 3,609,348 km (0.12 R)
• M25: 4,021,490 km (0.085 R)
• M26: 4,094,045 km (0.113 R)
• M27: 4,167,049 km (0.077 R)
• M28: 4,584,128 km (0.11 R)
• M29: 4,766,936 km (0.07 R)
• M30: 5,570,576 km (0.104 R)
• M31: 5,798,563 km (0.081 R)
• M32: 5,996,331 km (0.104 R)
• M33: 6,062,753 km (0.108 R)
• M34: 6,280,418 km (0.05 R)
• M35: 6,551,938 km (0.119 R)
• M36: 6,671,915 km (0.092 R)
• M37: 6,914,114 km (0.111 R)
• M38: 7,159,156 km (0.114 R)
• M39: 7,335,980 km (0.059 R)
• M40: 7,514,151 km (0.106 R)
• M41: 7,603,910 km (0.078 R)
• M42: 7,748,123 km (0.044 R)
• M43: 8,204,546 km (0.067 R)
• M44: 8,464,098 km (0.067 R)
• M45: 8,576,147 km (0.067 R)
• M46: 8,801,740 km (0.119 R)
• M47: 8,896,286 km (0.054 R)
• M48: 9,162,870 km (0.056 R)
• M49: 9,220,315 km (0.109 R)
• M50: 9,316,357 km (0.026 R)
• M51: 9,374,251 km (0.056 R)
• M52: 9,432,146 km (0.118 R)
• M53: 9,528,936 km (0.106 R)
• M54: 9,703,965 km (0.06 R)
• M55: 10,195,843 km (0.102 R)
• M56: 10,454,797 km (0.117 R)
• M57: 10,857,514 km (0.094 R)
• M58: 10,979,437 km (0.072 R)
• M59: 11,285,813 km (0.099 R)
• M60: 11,553,743 km (0.076 R)
• M61: 12,033,054 km (0.091 R)
• M62: 12,180,109 km (0.07 R)
• M63: 12,264,482 km (0.095 R)
• M64: 12,454,920 km (0.082 R)
• M65: 12,838,938 km (0.09 R)
• M66: 12,903,265 km (0.101 R)
• M67: 13,140,228 km (0.109 R)
• M68: 13,640,334 km (0.092 R)
• M69: 14,036,020 km (0.073 R)
• M70: 14,102,442 km (0.092 R)
• M71: 14,391,016 km (0.106 R)
• M72: 14,636,656 km (0.084 R)
• M73: 15,245,818 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.1

Radius: 10

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.66 AU - 4.4 AU

Year: 3458 Days

Day: 10.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 102,458,796 km

• M1: 277,654 km (0.1 R)
• M2: 343,327 km (0.107 R)
• M3: 466,297 km (0.082 R)
• M4: 648,058 km (0.069 R)
• M5: 788,830 km (0.059 R)
• M6: 1,112,410 km (0.084 R)
• M7: 1,361,939 km (0.086 R)
• M8: 1,441,525 km (0.108 R)
• M9: 1,653,655 km (0.067 R)
• M10: 1,863,541 km (0.036 R)
• M11: 2,488,261 km (0.082 R)
• M12: 2,586,547 km (0.069 R)
• M13: 2,845,651 km (0.055 R)
• M14: 3,451,372 km (0.041 R)
• M15: 3,514,204 km (0.111 R)
• M16: 3,640,913 km (0.11 R)
• M17: 3,817,588 km (0.118 R)
• M18: 4,196,370 km (0.076 R)
• M19: 4,331,008 km (0.05 R)
• M20: 4,518,454 km (0.116 R)
• M21: 4,691,240 km (0.055 R)
• M22: 4,883,772 km (0.111 R)
• M23: 5,007,639 km (0.118 R)
• M24: 5,349,321 km (0.056 R)
• M25: 5,477,227 km (0.104 R)
• M26: 5,847,930 km (0.076 R)
• M27: 6,246,160 km (0.109 R)
• M28: 6,555,379 km (0.063 R)
• M29: 6,653,066 km (0.112 R)
• M30: 7,269,559 km (0.109 R)
• M31: 7,594,934 km (0.12 R)
• M32: 7,779,987 km (0.116 R)
• M33: 7,883,509 km (0.056 R)
• M34: 8,029,217 km (0.055 R)
• M35: 8,175,823 km (0.087 R)
• M36: 9,204,757 km (0.044 R)
• M37: 9,270,430 km (0.053 R)
• M38: 9,913,252 km (0.071 R)
• M39: 10,365,038 km (0.113 R)
• M40: 10,662,289 km (0.07 R)
• M41: 11,335,479 km (0.117 R)
• M42: 11,429,427 km (0.087 R)
• M43: 11,500,037 km (0.119 R)
• M44: 11,760,337 km (0.051 R)
• M45: 11,998,647 km (0.098 R)
• M46: 12,698,615 km (0.106 R)
• M47: 12,845,072 km (0.12 R)
• M48: 12,918,524 km (0.115 R)
• M49: 12,992,126 km (0.108 R)
• M50: 13,312,715 km (0.065 R)
• M51: 13,461,564 km (0.083 R)
• M52: 13,635,846 km (0.118 R)
• M53: 14,087,631 km (0.089 R)
• M54: 14,163,478 km (0.098 R)
• M55: 14,239,324 km (0.108 R)
• M56: 14,340,751 km (0.086 R)
• M57: 15,446,279 km (0.073 R)
• M58: 16,472,521 km (0.076 R)
• M59: 16,632,291 km (0.032 R)
• M60: 17,168,899 km (0.098 R)
• M61: 17,493,526 km (0.083 R)
• M62: 17,683,815 km (0.116 R)
• M63: 18,314,071 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 51

Radius: 6.4

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 9.75 AU - 13.53 AU

Year: 16977 Days

Day: 17.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 102,458,796 km

• M1: 243,396 km (0.057 R)
• M2: 371,152 km (0.047 R)
• M3: 542,891 km (0.094 R)
• M4: 715,078 km (0.086 R)
• M5: 826,678 km (0.108 R)
• M6: 957,576 km (0.083 R)
• M7: 1,390,063 km (0.039 R)
• M8: 1,692,401 km (0.045 R)
• M9: 1,792,182 km (0.095 R)
• M10: 1,962,874 km (0.084 R)
• M11: 2,103,196 km (0.11 R)
• M12: 2,375,165 km (0.11 R)
• M13: 2,853,280 km (0.071 R)
• M14: 3,032,498 km (0.077 R)
• M15: 3,195,111 km (0.102 R)
• M16: 3,381,361 km (0.104 R)
• M17: 4,094,494 km (0.055 R)
• M18: 4,274,161 km (0.056 R)
• M19: 5,308,480 km (0.07 R)
• M20: 5,504,603 km (0.087 R)
• M21: 5,778,068 km (0.069 R)
• M22: 6,703,929 km (0.067 R)
• M23: 7,537,489 km (0.114 R)
• M24: 7,647,443 km (0.056 R)
• M25: 7,813,347 km (0.101 R)
• M26: 7,868,848 km (0.082 R)
• M27: 8,517,504 km (0.077 R)
• M28: 8,689,392 km (0.112 R)
• M29: 8,746,987 km (0.093 R)
• M30: 9,095,251 km (0.095 R)
• M31: 9,596,255 km (0.099 R)
• M32: 9,685,714 km (0.118 R)
• M33: 9,775,323 km (0.091 R)
• M34: 9,835,162 km (0.057 R)
• M35: 9,895,301 km (0.037 R)
• M36: 10,258,076 km (0.096 R)
• M37: 11,152,671 km (0.118 R)
• M38: 11,278,034 km (0.025 R)
• M39: 11,688,680 km (0.113 R)
• M40: 11,847,852 km (0.075 R)
• M41: 11,975,758 km (0.076 R)
• M42: 14,731,501 km (0.114 R)
• M43: 14,903,538 km (0.119 R)
• M44: 14,972,652 km (0.104 R)
• M45: 15,319,271 km (0.078 R)
• M46: 15,563,414 km (0.071 R)
• M47: 15,949,826 km (0.029 R)
• M48: 17,672,296 km (0.116 R)
• M49: 18,112,113 km (0.05 R)
• M50: 18,778,572 km (0.09 R)
• M51: 19,415,410 km (0.111 R)
• M52: 19,566,205 km (0.116 R)
• M53: 20,135,425 km (0.073 R)
• M54: 22,505,653 km (0.115 R)
• M55: 22,862,893 km (0.07 R)
• M56: 22,982,272 km (0.029 R)
• M57: 24,107,248 km (0.093 R)
• M58: 25,126,758 km (0.036 R)
• M59: 25,662,318 km (0.106 R)
• M60: 25,703,757 km (0.08 R)
• M61: 27,334,074 km (0.057 R)
• M62: 28,012,650 km (0.104 R)
• M63: 28,225,827 km (0.08 R)

Asteroid Belt

Center: 13.59 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 15.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.5

Radius: 5.2

Gravity: 36.08 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 12.98 AU - 18.1 AU

Year: 26188 Days

Day: 24.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 102,458,796 km

• M1: 199,264 km (0.115 R)
• M2: 311,912 km (0.101 R)
• M3: 518,955 km (0.052 R)
• M4: 1,532,032 km (0.085 R)
• M5: 1,645,427 km (0.119 R)
• M6: 2,001,769 km (0.099 R)
• M7: 2,875,570 km (0.093 R)
• M8: 2,968,620 km (0.043 R)
• M9: 3,954,171 km (0.083 R)
• M10: 4,374,391 km (0.067 R)
• M11: 4,427,947 km (0.088 R)
• M12: 5,428,458 km (0.074 R)
• M13: 5,953,846 km (0.1 R)
• M14: 6,313,180 km (0.105 R)
• M15: 6,556,575 km (0.078 R)
• M16: 6,617,911 km (0.071 R)
• M17: 7,305,163 km (0.108 R)
• M18: 7,496,499 km (0.069 R)
• M19: 8,080,529 km (0.049 R)
• M20: 8,146,352 km (0.114 R)
• M21: 10,775,086 km (0.107 R)
• M22: 11,878,669 km (0.115 R)
• M23: 12,557,993 km (0.065 R)
• M24: 13,561,346 km (0.119 R)
• M25: 14,911,617 km (0.09 R)
• M26: 16,973,973 km (0.098 R)
• M27: 17,482,007 km (0.106 R)
• M28: 17,652,549 km (0.101 R)
• M29: 17,909,259 km (0.08 R)
• M30: 18,081,147 km (0.025 R)
• M31: 18,339,951 km (0.09 R)
• M32: 20,543,976 km (0.116 R)
• M33: 22,551,430 km (0.088 R)
• M34: 23,955,705 km (0.104 R)
• M35: 24,429,931 km (0.082 R)
• M36: 25,580,937 km (0.064 R)
• M37: 28,936,716 km (0.03 R)
• M38: 30,871,316 km (0.088 R)
• M39: 31,077,462 km (0.053 R)
• M40: 31,594,621 km (0.105 R)
• M41: 32,218,893 km (0.067 R)
• M42: 32,637,319 km (0.103 R)
• M43: 33,057,689 km (0.085 R)
• M44: 33,268,472 km (0.116 R)
• M45: 36,266,413 km (0.12 R)
• M46: 36,920,006 km (0.062 R)
• M47: 37,687,444 km (0.045 R)
• M48: 39,461,226 km (0.043 R)
• M49: 39,684,874 km (0.071 R)
• M50: 39,796,923 km (0.116 R)
• M51: 42,172,537 km (0.092 R)
• M52: 44,361,154 km (0.07 R)
• M53: 45,176,762 km (0.066 R)
• M54: 46,114,890 km (0.118 R)
• M55: 46,586,423 km (0.103 R)
• M56: 47,059,601 km (0.112 R)
• M57: 48,488,410 km (0.108 R)
• M58: 48,608,088 km (0.105 R)
• M59: 48,727,916 km (0.084 R)
• M60: 51,632,658 km (0.099 R)
• M61: 52,122,292 km (0.111 R)
• M62: 53,600,169 km (0.112 R)
• M63: 54,717,665 km (0.094 R)
• M64: 55,091,809 km (0.118 R)
• M65: 55,592,065 km (0.112 R)
• M66: 55,842,791 km (0.094 R)
• M67: 56,849,285 km (0.056 R)
• M68: 57,101,806 km (0.119 R)
• M69: 58,880,226 km (0.094 R)
• M70: 60,934,803 km (0.09 R)
• M71: 61,193,308 km (0.098 R)
• M72: 62,100,769 km (0.105 R)
• M73: 64,981,874 km (0.025 R)
• M74: 66,040,279 km (0.097 R)
• M75: 66,305,815 km (0.11 R)
• M76: 68,980,177 km (0.093 R)
• M77: 69,924,438 km (0.109 R)
• M78: 70,195,061 km (0.119 R)
• M79: 70,466,132 km (0.101 R)
• M80: 70,873,188 km (0.089 R)
• M81: 76,374,949 km (0.113 R)
• M82: 76,932,650 km (0.092 R)
• M83: 77,072,225 km (0.096 R)
• M84: 79,176,767 km (0.1 R)
• M85: 81,442,427 km (0.11 R)
• M86: 82,869,292 km (0.113 R)
• M87: 85,313,870 km (0.102 R)
• M88: 85,602,894 km (0.116 R)
• M89: 87,344,662 km (0.057 R)
• M90: 88,658,580 km (0.032 R)
• M91: 91,749,720 km (0.065 R)
• M92: 92,342,577 km (0.119 R)
• M93: 94,726,419 km (0.097 R)
• M94: 96,828,867 km (0.035 R)
• M95: 97,885,776 km (0.111 R)
• M96: 98,037,169 km (0.075 R)
• M97: 101,385,469 km (0.065 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 11,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit