🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.76 AU - 0.88 AU

Year: 275 Days

Day: 37.6 Hours

Environment

Temp: 153 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.15 AU - 1.27 AU

Year: 494 Days

Day: 16.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.49 AU - 1.89 AU

Year: 815 Days

Day: 28.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.09 AU - 2.71 AU

Year: 1379 Days

Day: 29.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.17 AU - 3.97 AU

Year: 2502 Days

Day: 39 Hours

Environment

Temp: -114 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.1

Radius: 15

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.06 AU - 6 AU

Year: 4823 Days

Day: 11.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 76,762,056 km

• M1: 191,186 km (0.1 R)
• M2: 429,047 km (0.118 R)
• M3: 549,922 km (0.073 R)
• M4: 708,346 km (0.11 R)
• M5: 1,314,068 km (0.039 R)
• M6: 1,726,210 km (0.055 R)
• M7: 2,006,706 km (0.076 R)
• M8: 2,178,893 km (0.073 R)
• M9: 2,284,659 km (0.095 R)
• M10: 2,483,175 km (0.119 R)
• M11: 2,668,826 km (0.104 R)
• M12: 2,956,204 km (0.089 R)
• M13: 3,133,627 km (0.077 R)
• M14: 3,274,099 km (0.108 R)
• M15: 4,495,865 km (0.102 R)
• M16: 4,839,342 km (0.116 R)
• M17: 5,191,495 km (0.069 R)
• M18: 5,286,789 km (0.108 R)
• M19: 5,747,700 km (0.112 R)
• M20: 6,247,057 km (0.113 R)
• M21: 6,399,647 km (0.104 R)
• M22: 6,969,765 km (0.105 R)
• M23: 7,154,518 km (0.097 R)
• M24: 7,287,660 km (0.097 R)
• M25: 7,502,333 km (0.098 R)
• M26: 7,992,865 km (0.092 R)
• M27: 8,158,769 km (0.03 R)
• M28: 8,270,069 km (0.112 R)
• M29: 8,522,142 km (0.12 R)
• M30: 8,635,088 km (0.096 R)
• M31: 8,748,483 km (0.086 R)
• M32: 9,497,819 km (0.097 R)
• M33: 9,969,202 km (0.104 R)
• M34: 10,478,433 km (0.104 R)
• M35: 10,935,006 km (0.077 R)
• M36: 11,242,878 km (0.113 R)
• M37: 12,057,140 km (0.119 R)
• M38: 12,471,376 km (0.106 R)
• M39: 12,567,568 km (0.092 R)
• M40: 12,696,371 km (0.077 R)
• M41: 13,379,435 km (0.101 R)
• M42: 13,974,535 km (0.119 R)
• M43: 14,510,844 km (0.056 R)
• M44: 14,917,600 km (0.109 R)
• M45: 15,431,170 km (0.076 R)
• M46: 16,125,154 km (0.106 R)
• M47: 16,475,961 km (0.105 R)
• M48: 16,652,337 km (0.047 R)
• M49: 17,042,489 km (0.108 R)
• M50: 17,543,492 km (0.072 R)
• M51: 18,377,201 km (0.079 R)
• M52: 18,927,721 km (0.114 R)
• M53: 19,038,573 km (0.056 R)
• M54: 19,260,726 km (0.11 R)
• M55: 19,483,926 km (0.101 R)
• M56: 19,595,675 km (0.108 R)
• M57: 20,688,189 km (0.079 R)
• M58: 21,916,537 km (0.079 R)
• M59: 22,539,612 km (0.05 R)
• M60: 22,735,436 km (0.113 R)
• M61: 23,287,003 km (0.052 R)
• M62: 23,843,058 km (0.118 R)
• M63: 24,042,622 km (0.119 R)
• M64: 24,604,661 km (0.119 R)
• M65: 25,823,435 km (0.075 R)
• M66: 26,895,453 km (0.118 R)
• M67: 27,144,982 km (0.103 R)
• M68: 27,520,623 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.8

Radius: 9

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.85 AU - 9.11 AU

Year: 8360 Days

Day: 9.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 76,762,056 km

• M1: 129,402 km (0.115 R)
• M2: 296,952 km (0.119 R)
• M3: 704,157 km (0.095 R)
• M4: 1,089,671 km (0.09 R)
• M5: 1,174,194 km (0.067 R)
• M6: 1,260,960 km (0.111 R)
• M7: 2,222,875 km (0.058 R)
• M8: 2,353,474 km (0.092 R)
• M9: 2,486,616 km (0.111 R)
• M10: 2,576,674 km (0.11 R)
• M11: 2,948,424 km (0.098 R)
• M12: 3,044,017 km (0.09 R)
• M13: 3,116,423 km (0.079 R)
• M14: 3,976,760 km (0.114 R)
• M15: 4,082,675 km (0.071 R)
• M16: 4,189,488 km (0.119 R)
• M17: 4,433,333 km (0.062 R)
• M18: 4,598,489 km (0.097 R)
• M19: 4,793,714 km (0.062 R)
• M20: 4,849,963 km (0.098 R)
• M21: 5,425,017 km (0.102 R)
• M22: 5,572,221 km (0.041 R)
• M23: 5,750,692 km (0.117 R)
• M24: 5,840,450 km (0.108 R)
• M25: 6,923,689 km (0.117 R)
• M26: 7,406,591 km (0.114 R)
• M27: 7,967,134 km (0.114 R)
• M28: 8,303,280 km (0.082 R)
• M29: 8,405,156 km (0.085 R)
• M30: 8,609,806 km (0.116 R)
• M31: 8,920,072 km (0.068 R)
• M32: 9,480,765 km (0.1 R)
• M33: 9,729,696 km (0.044 R)
• M34: 10,672,910 km (0.118 R)
• M35: 10,857,514 km (0.076 R)
• M36: 11,493,604 km (0.107 R)
• M37: 11,949,878 km (0.106 R)
• M38: 12,684,403 km (0.118 R)
• M39: 12,801,688 km (0.075 R)
• M40: 12,880,077 km (0.062 R)
• M41: 12,958,616 km (0.07 R)
• M42: 13,314,210 km (0.111 R)
• M43: 13,433,440 km (0.096 R)
• M44: 14,522,512 km (0.055 R)
• M45: 14,933,159 km (0.074 R)
• M46: 15,681,746 km (0.11 R)
• M47: 16,060,528 km (0.089 R)
• M48: 16,399,966 km (0.108 R)
• M49: 16,741,647 km (0.097 R)
• M50: 17,780,754 km (0.065 R)
• M51: 17,868,269 km (0.115 R)
• M52: 19,243,522 km (0.111 R)
• M53: 19,649,082 km (0.115 R)
• M54: 19,784,917 km (0.067 R)
• M55: 19,921,051 km (0.088 R)
• M56: 20,836,590 km (0.087 R)
• M57: 21,206,695 km (0.095 R)
• M58: 21,392,645 km (0.093 R)
• M59: 22,377,149 km (0.069 R)
• M60: 23,424,483 km (0.106 R)
• M61: 24,439,056 km (0.049 R)
• M62: 24,585,213 km (0.081 R)
• M63: 25,123,466 km (0.095 R)
• M64: 25,517,208 km (0.051 R)
• M65: 25,814,010 km (0.117 R)
• M66: 26,261,308 km (0.026 R)
• M67: 26,661,033 km (0.105 R)
• M68: 27,314,926 km (0.116 R)
• M69: 27,923,191 km (0.054 R)
• M70: 28,228,969 km (0.109 R)
• M71: 29,774,614 km (0.1 R)
• M72: 30,139,184 km (0.085 R)
• M73: 31,612,274 km (0.083 R)
• M74: 32,678,907 km (0.119 R)
• M75: 33,054,996 km (0.099 R)
• M76: 33,540,591 km (0.028 R)
• M77: 34,028,579 km (0.095 R)
• M78: 34,300,697 km (0.078 R)
• M79: 35,011,586 km (0.111 R)
• M80: 35,231,346 km (0.103 R)
• M81: 36,114,871 km (0.09 R)
• M82: 36,726,427 km (0.111 R)
• M83: 37,005,576 km (0.038 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.2

Radius: 3.3

Gravity: 50.25 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 12.62 AU - 18.42 AU

Year: 22675 Days

Day: 18.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 55.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,762,056 km

• M1: 226,342 km (0.108 R)
• M2: 701,464 km (0.03 R)
• M3: 749,186 km (0.086 R)
• M4: 1,680,283 km (0.065 R)
• M5: 1,712,297 km (0.083 R)
• M6: 2,726,272 km (0.115 R)
• M7: 3,033,097 km (0.093 R)
• M8: 3,431,626 km (0.038 R)
• M9: 3,720,499 km (0.091 R)
• M10: 3,846,610 km (0.074 R)
• M11: 4,587,568 km (0.046 R)
• M12: 5,229,942 km (0.08 R)
• M13: 5,418,584 km (0.066 R)
• M14: 5,997,977 km (0.107 R)
• M15: 6,395,010 km (0.074 R)
• M16: 7,266,567 km (0.066 R)
• M17: 8,393,488 km (0.076 R)
• M18: 8,837,045 km (0.108 R)
• M19: 9,804,345 km (0.108 R)
• M20: 10,685,327 km (0.068 R)
• M21: 11,105,099 km (0.086 R)
• M22: 11,408,184 km (0.116 R)
• M23: 12,022,582 km (0.084 R)
• M24: 12,900,572 km (0.047 R)
• M25: 13,091,310 km (0.102 R)
• M26: 13,540,253 km (0.066 R)
• M27: 16,268,768 km (0.12 R)
• M28: 16,337,284 km (0.052 R)
• M29: 16,406,099 km (0.115 R)
• M30: 18,297,316 km (0.065 R)
• M31: 19,450,117 km (0.09 R)
• M32: 19,522,971 km (0.108 R)
• M33: 20,035,194 km (0.083 R)
• M34: 20,256,150 km (0.083 R)
• M35: 21,825,133 km (0.119 R)
• M36: 21,900,829 km (0.106 R)
• M37: 22,509,393 km (0.118 R)
• M38: 24,446,835 km (0.086 R)
• M39: 25,395,585 km (0.068 R)
• M40: 27,328,988 km (0.113 R)
• M41: 27,655,710 km (0.079 R)
• M42: 28,892,734 km (0.072 R)
• M43: 29,811,265 km (0.091 R)
• M44: 30,739,370 km (0.108 R)
• M45: 31,249,499 km (0.077 R)
• M46: 31,334,920 km (0.108 R)
• M47: 31,934,209 km (0.092 R)
• M48: 32,537,238 km (0.072 R)
• M49: 33,057,240 km (0.068 R)
• M50: 34,105,323 km (0.081 R)
• M51: 35,341,749 km (0.054 R)
• M52: 35,697,792 km (0.108 R)
• M53: 36,323,560 km (0.033 R)
• M54: 36,503,077 km (0.102 R)
• M55: 39,046,391 km (0.104 R)
• M56: 39,322,249 km (0.097 R)
• M57: 41,084,362 km (0.097 R)
• M58: 41,177,861 km (0.089 R)
• M59: 45,746,131 km (0.116 R)
• M60: 45,939,861 km (0.116 R)
• M61: 46,134,039 km (0.045 R)
• M62: 46,328,366 km (0.113 R)
• M63: 46,717,769 km (0.116 R)
• M64: 48,089,732 km (0.117 R)
• M65: 48,188,167 km (0.108 R)
• M66: 49,276,043 km (0.114 R)
• M67: 49,872,789 km (0.034 R)
• M68: 51,879,345 km (0.112 R)
• M69: 52,384,986 km (0.12 R)
• M70: 52,790,845 km (0.028 R)
• M71: 53,095,875 km (0.066 R)
• M72: 53,401,354 km (0.11 R)
• M73: 55,453,537 km (0.116 R)
• M74: 56,177,890 km (0.025 R)
• M75: 57,322,463 km (0.045 R)
• M76: 57,950,026 km (0.086 R)
• M77: 58,685,001 km (0.094 R)
• M78: 59,000,951 km (0.098 R)
• M79: 59,528,882 km (0.102 R)
• M80: 60,164,374 km (0.082 R)
• M81: 61,335,127 km (0.088 R)
• M82: 61,441,940 km (0.065 R)
• M83: 62,406,098 km (0.045 R)
• M84: 63,591,212 km (0.101 R)
• M85: 64,240,916 km (0.028 R)
• M86: 64,566,441 km (0.079 R)
• M87: 66,421,903 km (0.073 R)
• M88: 67,963,061 km (0.044 R)
• M89: 70,520,436 km (0.08 R)
• M90: 73,448,964 km (0.098 R)
• M91: 73,789,449 km (0.113 R)
• M92: 75,156,624 km (0.109 R)
• M93: 76,417,136 km (0.108 R)
• M94: 76,762,108 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 11,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit