🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.53 AU - 0.71 AU

Year: 176 Days

Day: 19.8 Hours

Environment

Temp: 202 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,547,283 km

• M1: 186,399 km (0.083 R)
• M2: 458,517 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.74 AU - 0.82 AU

Year: 248 Days

Day: 29 Hours

Environment

Temp: 120 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,547,283 km

• M1: 51,761 km (0.088 R)
• M2: 308,770 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.04 AU - 1.62 AU

Year: 552 Days

Day: 14.5 Hours

Environment

Temp: 9 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.6

Radius: 11.9

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.76 AU - 5.9 AU

Year: 4429 Days

Day: 6.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 54,547,283 km

• M1: 170,841 km (0.09 R)
• M2: 255,064 km (0.118 R)
• M3: 411,394 km (0.088 R)
• M4: 665,411 km (0.114 R)
• M5: 871,108 km (0.081 R)
• M6: 948,301 km (0.086 R)
• M7: 1,051,374 km (0.077 R)
• M8: 1,146,518 km (0.097 R)
• M9: 1,244,654 km (0.066 R)
• M10: 1,358,648 km (0.1 R)
• M11: 1,708,557 km (0.055 R)
• M12: 2,223,922 km (0.119 R)
• M13: 2,491,553 km (0.052 R)
• M14: 2,604,798 km (0.094 R)
• M15: 2,786,260 km (0.104 R)
• M16: 3,006,319 km (0.112 R)
• M17: 3,144,547 km (0.11 R)
• M18: 3,267,367 km (0.101 R)
• M19: 3,627,000 km (0.074 R)
• M20: 3,886,553 km (0.042 R)
• M21: 4,075,644 km (0.103 R)
• M22: 4,190,685 km (0.06 R)
• M23: 4,482,850 km (0.046 R)
• M24: 4,621,377 km (0.117 R)
• M25: 4,701,263 km (0.089 R)
• M26: 5,211,092 km (0.119 R)
• M27: 5,420,080 km (0.102 R)
• M28: 5,525,547 km (0.119 R)
• M29: 5,803,051 km (0.115 R)
• M30: 6,063,351 km (0.114 R)
• M31: 6,283,260 km (0.034 R)
• M32: 7,799,883 km (0.053 R)
• M33: 8,087,410 km (0.098 R)
• M34: 8,232,520 km (0.048 R)
• M35: 8,353,994 km (0.086 R)
• M36: 8,846,320 km (0.069 R)
• M37: 9,196,529 km (0.114 R)
• M38: 9,653,551 km (0.12 R)
• M39: 9,730,444 km (0.108 R)
• M40: 10,274,531 km (0.081 R)
• M41: 10,537,076 km (0.093 R)
• M42: 10,616,362 km (0.102 R)
• M43: 10,695,649 km (0.047 R)
• M44: 10,855,121 km (0.086 R)
• M45: 11,257,090 km (0.098 R)
• M46: 11,718,600 km (0.038 R)
• M47: 12,492,320 km (0.112 R)
• M48: 12,828,915 km (0.108 R)
• M49: 13,197,075 km (0.067 R)
• M50: 13,425,362 km (0.11 R)
• M51: 13,539,954 km (0.104 R)
• M52: 14,497,978 km (0.115 R)
• M53: 14,733,595 km (0.114 R)
• M54: 14,822,307 km (0.109 R)
• M55: 14,911,168 km (0.068 R)
• M56: 15,568,052 km (0.07 R)
• M57: 15,748,916 km (0.088 R)
• M58: 16,941,211 km (0.088 R)
• M59: 17,657,934 km (0.059 R)
• M60: 18,416,395 km (0.076 R)
• M61: 18,767,651 km (0.099 R)
• M62: 18,863,843 km (0.116 R)
• M63: 18,992,347 km (0.119 R)
• M64: 19,250,104 km (0.103 R)
• M65: 19,444,282 km (0.075 R)
• M66: 20,293,101 km (0.064 R)
• M67: 20,424,747 km (0.115 R)
• M68: 20,622,814 km (0.113 R)
• M69: 22,230,094 km (0.069 R)
• M70: 22,365,779 km (0.04 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.8

Radius: 4.3

Gravity: 35.36 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 13.43 AU - 14.91 AU

Year: 19197 Days

Day: 20.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,547,283 km

• M1: 658,231 km (0.108 R)
• M2: 892,501 km (0.085 R)
• M3: 993,031 km (0.114 R)
• M4: 1,070,971 km (0.065 R)
• M5: 1,150,856 km (0.095 R)
• M6: 1,177,934 km (0.105 R)
• M7: 1,288,636 km (0.047 R)
• M8: 1,431,502 km (0.083 R)
• M9: 1,549,684 km (0.062 R)
• M10: 1,955,095 km (0.112 R)
• M11: 2,186,373 km (0.106 R)
• M12: 2,747,365 km (0.053 R)
• M13: 2,857,170 km (0.115 R)
• M14: 3,272,753 km (0.048 R)
• M15: 3,546,816 km (0.085 R)
• M16: 4,935,683 km (0.117 R)
• M17: 5,204,360 km (0.077 R)
• M18: 5,991,245 km (0.056 R)
• M19: 6,863,999 km (0.094 R)
• M20: 7,214,208 km (0.063 R)
• M21: 7,315,186 km (0.109 R)
• M22: 7,416,763 km (0.119 R)
• M23: 7,724,336 km (0.074 R)
• M24: 7,879,619 km (0.033 R)
• M25: 7,983,739 km (0.119 R)
• M26: 9,543,895 km (0.077 R)
• M27: 10,273,035 km (0.104 R)
• M28: 10,443,727 km (0.069 R)
• M29: 11,194,708 km (0.117 R)
• M30: 12,262,837 km (0.091 R)
• M31: 12,809,018 km (0.09 R)
• M32: 12,870,204 km (0.09 R)
• M33: 14,050,980 km (0.103 R)
• M34: 15,656,464 km (0.118 R)
• M35: 15,853,036 km (0.097 R)
• M36: 16,447,538 km (0.065 R)
• M37: 16,580,680 km (0.088 R)
• M38: 18,688,963 km (0.079 R)
• M39: 19,176,652 km (0.097 R)
• M40: 20,952,079 km (0.086 R)
• M41: 21,240,953 km (0.072 R)
• M42: 21,969,046 km (0.079 R)
• M43: 22,189,104 km (0.091 R)
• M44: 22,557,414 km (0.105 R)
• M45: 23,076,369 km (0.107 R)
• M46: 24,429,033 km (0.099 R)
• M47: 24,580,875 km (0.104 R)
• M48: 25,268,128 km (0.111 R)
• M49: 27,762,522 km (0.114 R)
• M50: 29,280,342 km (0.116 R)
• M51: 30,252,729 km (0.11 R)
• M52: 30,988,900 km (0.101 R)
• M53: 31,731,055 km (0.086 R)
• M54: 34,586,878 km (0.113 R)
• M55: 35,184,970 km (0.09 R)
• M56: 35,614,316 km (0.072 R)
• M57: 36,825,461 km (0.119 R)
• M58: 37,874,441 km (0.096 R)
• M59: 38,314,408 km (0.058 R)
• M60: 38,579,196 km (0.079 R)
• M61: 38,667,609 km (0.101 R)
• M62: 39,021,857 km (0.093 R)
• M63: 39,288,290 km (0.077 R)
• M64: 39,822,804 km (0.029 R)
• M65: 40,270,101 km (0.093 R)
• M66: 41,079,575 km (0.063 R)
• M67: 41,441,004 km (0.11 R)
• M68: 41,985,241 km (0.077 R)
• M69: 42,714,530 km (0.063 R)
• M70: 42,897,489 km (0.119 R)
• M71: 42,989,043 km (0.094 R)
• M72: 43,356,006 km (0.116 R)
• M73: 44,741,282 km (0.101 R)
• M74: 51,395,396 km (0.031 R)
• M75: 51,492,634 km (0.075 R)
• M76: 52,175,249 km (0.092 R)
• M77: 53,648,040 km (0.042 R)
• M78: 55,732,687 km (0.084 R)
• M79: 56,132,861 km (0.054 R)
• M80: 56,433,553 km (0.117 R)
• M81: 57,439,598 km (0.088 R)
• M82: 57,944,940 km (0.096 R)
• M83: 58,756,508 km (0.102 R)
• M84: 59,673,992 km (0.058 R)
• M85: 65,066,995 km (0.084 R)
• M86: 66,227,576 km (0.091 R)
• M87: 66,757,451 km (0.063 R)
• M88: 67,075,945 km (0.025 R)
• M89: 67,288,673 km (0.106 R)
• M90: 68,141,531 km (0.064 R)
• M91: 69,642,596 km (0.101 R)
• M92: 69,857,867 km (0.098 R)
• M93: 70,073,438 km (0.103 R)
• M94: 71,046,273 km (0.091 R)
• M95: 72,023,446 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.2

Radius: 4.2

Gravity: 13.28 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 13.71 AU - 16.15 AU

Year: 20762 Days

Day: 15 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,547,283 km

• M1: 364,121 km (0.064 R)
• M2: 538,104 km (0.095 R)
• M3: 679,922 km (0.101 R)
• M4: 813,364 km (0.04 R)
• M5: 1,426,565 km (0.076 R)
• M6: 1,523,654 km (0.102 R)
• M7: 1,673,103 km (0.093 R)
• M8: 1,906,326 km (0.048 R)
• M9: 2,317,570 km (0.036 R)
• M10: 2,374,417 km (0.095 R)
• M11: 2,402,991 km (0.062 R)
• M12: 2,577,123 km (0.111 R)
• M13: 2,785,363 km (0.094 R)
• M14: 2,876,318 km (0.08 R)
• M15: 2,906,836 km (0.071 R)
• M16: 3,838,233 km (0.103 R)
• M17: 5,221,714 km (0.049 R)
• M18: 5,447,008 km (0.059 R)
• M19: 5,599,000 km (0.117 R)
• M20: 5,829,530 km (0.043 R)
• M21: 6,379,601 km (0.061 R)
• M22: 6,620,304 km (0.113 R)
• M23: 7,868,250 km (0.119 R)
• M24: 7,953,969 km (0.112 R)
• M25: 8,562,683 km (0.101 R)
• M26: 8,783,789 km (0.085 R)
• M27: 9,458,176 km (0.059 R)
• M28: 9,594,908 km (0.113 R)
• M29: 10,856,018 km (0.062 R)
• M30: 11,287,758 km (0.078 R)
• M31: 12,516,405 km (0.06 R)
• M32: 13,273,819 km (0.071 R)
• M33: 13,375,845 km (0.065 R)
• M34: 13,529,482 km (0.114 R)
• M35: 14,621,247 km (0.097 R)
• M36: 14,673,906 km (0.105 R)
• M37: 14,832,330 km (0.105 R)
• M38: 15,794,992 km (0.108 R)
• M39: 15,957,306 km (0.09 R)
• M40: 16,393,084 km (0.078 R)
• M41: 16,832,752 km (0.065 R)
• M42: 17,054,008 km (0.106 R)
• M43: 19,088,389 km (0.105 R)
• M44: 19,203,729 km (0.115 R)
• M45: 20,900,618 km (0.032 R)
• M46: 21,616,743 km (0.104 R)
• M47: 21,977,872 km (0.1 R)
• M48: 22,523,156 km (0.097 R)
• M49: 24,623,211 km (0.115 R)
• M50: 25,696,426 km (0.053 R)
• M51: 27,367,285 km (0.099 R)
• M52: 27,757,735 km (0.112 R)
• M53: 27,888,334 km (0.035 R)
• M54: 28,215,654 km (0.101 R)
• M55: 28,610,144 km (0.098 R)
• M56: 28,742,089 km (0.1 R)
• M57: 29,006,578 km (0.113 R)
• M58: 29,537,800 km (0.035 R)
• M59: 29,804,683 km (0.061 R)
• M60: 29,871,404 km (0.115 R)
• M61: 30,005,294 km (0.1 R)
• M62: 30,340,692 km (0.106 R)
• M63: 31,694,702 km (0.115 R)
• M64: 35,802,361 km (0.094 R)
• M65: 36,158,105 km (0.104 R)
• M66: 36,801,375 km (0.045 R)
• M67: 37,088,454 km (0.04 R)
• M68: 37,232,217 km (0.119 R)
• M69: 37,304,174 km (0.086 R)
• M70: 38,680,773 km (0.096 R)
• M71: 38,826,631 km (0.072 R)
• M72: 39,045,643 km (0.085 R)
• M73: 39,485,161 km (0.102 R)
• M74: 39,632,066 km (0.089 R)
• M75: 40,739,390 km (0.111 R)
• M76: 42,984,255 km (0.071 R)
• M77: 43,741,370 km (0.056 R)
• M78: 44,350,234 km (0.12 R)
• M79: 44,808,751 km (0.103 R)
• M80: 45,884,808 km (0.108 R)
• M81: 46,039,194 km (0.08 R)
• M82: 46,271,070 km (0.103 R)
• M83: 46,736,170 km (0.118 R)
• M84: 47,436,587 km (0.086 R)
• M85: 49,242,234 km (0.117 R)
• M86: 52,435,849 km (0.068 R)
• M87: 52,516,482 km (0.102 R)
• M88: 53,569,352 km (0.077 R)
• M89: 54,057,490 km (0.115 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 18,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit