🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.87 AU - 0.95 AU

Year: 322 Days

Day: 16.2 Hours

Environment

Temp: 39 °C

Axial Tilt: 10.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.98 AU - 1.06 AU

Year: 382 Days

Day: 37.3 Hours

Environment

Temp: 31 °C

Axial Tilt: 101.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.25 AU - 2.05 AU

Year: 786 Days

Day: 12.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,366,252 km

• M1: 24,983 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.87 AU - 2.51 AU

Year: 1202 Days

Day: 45.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.83 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795

Radius: 13

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.96 AU - 5.98 AU

Year: 4744 Days

Day: 13 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,366,252 km

• M1: 166,652 km (0.045 R)
• M2: 361,279 km (0.104 R)
• M3: 472,280 km (0.093 R)
• M4: 702,212 km (0.118 R)
• M5: 825,631 km (0.09 R)
• M6: 1,111,063 km (0.066 R)
• M7: 1,243,458 km (0.081 R)
• M8: 1,460,524 km (0.094 R)
• M9: 1,573,919 km (0.046 R)
• M10: 1,758,373 km (0.12 R)
• M11: 1,897,051 km (0.096 R)
• M12: 2,075,970 km (0.086 R)
• M13: 2,223,174 km (0.111 R)
• M14: 2,646,237 km (0.071 R)
• M15: 2,746,019 km (0.099 R)
• M16: 2,970,116 km (0.034 R)
• M17: 3,221,441 km (0.117 R)
• M18: 3,656,172 km (0.119 R)
• M19: 3,926,047 km (0.067 R)
• M20: 4,390,548 km (0.073 R)
• M21: 4,995,821 km (0.067 R)
• M22: 5,295,765 km (0.084 R)
• M23: 5,499,068 km (0.044 R)
• M24: 5,730,945 km (0.077 R)
• M25: 5,861,245 km (0.111 R)
• M26: 6,018,771 km (0.117 R)
• M27: 6,257,829 km (0.108 R)
• M28: 6,608,785 km (0.083 R)
• M29: 6,745,368 km (0.109 R)
• M30: 6,966,025 km (0.077 R)
• M31: 8,251,519 km (0.072 R)
• M32: 8,339,932 km (0.113 R)
• M33: 8,816,251 km (0.098 R)
• M34: 9,118,439 km (0.072 R)
• M35: 9,640,087 km (0.088 R)
• M36: 9,795,369 km (0.078 R)
• M37: 10,140,043 km (0.1 R)
• M38: 10,266,303 km (0.062 R)
• M39: 11,955,712 km (0.086 R)
• M40: 12,223,193 km (0.097 R)
• M41: 12,391,341 km (0.114 R)
• M42: 12,730,180 km (0.03 R)
• M43: 13,003,346 km (0.107 R)
• M44: 13,140,677 km (0.108 R)
• M45: 13,625,224 km (0.111 R)
• M46: 14,150,911 km (0.076 R)
• M47: 14,754,688 km (0.089 R)
• M48: 15,185,979 km (0.1 R)
• M49: 16,024,326 km (0.116 R)
• M50: 16,208,480 km (0.113 R)
• M51: 16,690,784 km (0.1 R)
• M52: 17,140,326 km (0.102 R)
• M53: 17,404,216 km (0.1 R)
• M54: 17,783,746 km (0.117 R)
• M55: 18,242,862 km (0.109 R)
• M56: 18,396,649 km (0.078 R)
• M57: 18,783,209 km (0.071 R)
• M58: 18,899,746 km (0.06 R)
• M59: 19,446,676 km (0.103 R)
• M60: 19,840,567 km (0.1 R)
• M61: 20,038,485 km (0.118 R)
• M62: 20,276,795 km (0.093 R)
• M63: 20,516,151 km (0.082 R)
• M64: 20,756,256 km (0.051 R)
• M65: 21,442,162 km (0.113 R)
• M66: 21,767,388 km (0.081 R)
• M67: 22,381,786 km (0.113 R)
• M68: 22,794,527 km (0.094 R)
• M69: 23,921,448 km (0.101 R)
• M70: 24,132,231 km (0.078 R)
• M71: 25,023,834 km (0.048 R)
• M72: 25,194,974 km (0.047 R)
• M73: 25,624,320 km (0.087 R)
• M74: 26,272,976 km (0.106 R)
• M75: 26,708,306 km (0.063 R)
• M76: 27,718,989 km (0.113 R)
• M77: 27,851,683 km (0.092 R)
• M78: 27,940,245 km (0.055 R)
• M79: 28,162,248 km (0.115 R)
• M80: 29,958,619 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979

Radius: 8.9

Gravity: 12.36 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.62 AU - 6.44 AU

Year: 4823 Days

Day: 8.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,366,252 km

• M1: 119,080 km (0.102 R)
• M2: 177,722 km (0.056 R)
• M3: 257,458 km (0.113 R)
• M4: 318,195 km (0.106 R)
• M5: 437,125 km (0.096 R)
• M6: 549,174 km (0.101 R)
• M7: 621,579 km (0.104 R)
• M8: 697,575 km (0.119 R)
• M9: 831,615 km (0.113 R)
• M10: 916,287 km (0.118 R)
• M11: 1,064,389 km (0.104 R)
• M12: 1,204,562 km (0.115 R)
• M13: 1,367,773 km (0.098 R)
• M14: 1,608,476 km (0.066 R)
• M15: 2,228,709 km (0.11 R)
• M16: 2,348,836 km (0.104 R)
• M17: 2,743,924 km (0.038 R)
• M18: 2,982,234 km (0.114 R)
• M19: 3,048,505 km (0.073 R)
• M20: 3,479,048 km (0.117 R)
• M21: 3,619,072 km (0.06 R)
• M22: 3,880,718 km (0.057 R)
• M23: 4,322,032 km (0.036 R)
• M24: 4,523,391 km (0.093 R)
• M25: 4,883,174 km (0.111 R)
• M26: 4,961,413 km (0.116 R)
• M27: 5,040,102 km (0.086 R)
• M28: 5,119,389 km (0.1 R)
• M29: 5,225,454 km (0.063 R)
• M30: 5,413,049 km (0.088 R)
• M31: 5,548,435 km (0.085 R)
• M32: 5,712,395 km (0.074 R)
• M33: 6,045,100 km (0.096 R)
• M34: 6,556,127 km (0.104 R)
• M35: 6,758,533 km (0.105 R)
• M36: 7,258,937 km (0.119 R)
• M37: 7,710,274 km (0.077 R)
• M38: 7,924,050 km (0.026 R)
• M39: 8,798,599 km (0.06 R)
• M40: 9,605,230 km (0.101 R)
• M41: 10,944,580 km (0.102 R)
• M42: 11,116,019 km (0.06 R)
• M43: 11,461,740 km (0.065 R)
• M44: 11,601,016 km (0.096 R)
• M45: 12,843,576 km (0.113 R)
• M46: 14,427,219 km (0.103 R)
• M47: 14,502,317 km (0.094 R)
• M48: 15,108,188 km (0.077 R)
• M49: 15,260,928 km (0.062 R)
• M50: 16,227,479 km (0.113 R)
• M51: 17,054,606 km (0.083 R)
• M52: 18,790,540 km (0.115 R)
• M53: 19,367,838 km (0.117 R)
• M54: 20,455,265 km (0.12 R)
• M55: 20,666,647 km (0.037 R)
• M56: 21,134,290 km (0.077 R)
• M57: 21,734,626 km (0.026 R)
• M58: 21,950,346 km (0.111 R)
• M59: 22,210,197 km (0.078 R)
• M60: 23,347,889 km (0.088 R)
• M61: 23,524,564 km (0.043 R)
• M62: 23,746,119 km (0.11 R)
• M63: 24,057,282 km (0.053 R)
• M64: 24,146,443 km (0.078 R)
• M65: 24,280,482 km (0.119 R)
• M66: 25,770,627 km (0.08 R)
• M67: 26,044,690 km (0.066 R)
• M68: 26,182,171 km (0.083 R)
• M69: 26,642,034 km (0.101 R)
• M70: 27,058,066 km (0.12 R)
• M71: 27,336,617 km (0.077 R)
• M72: 27,569,541 km (0.094 R)
• M73: 28,319,326 km (0.08 R)
• M74: 28,696,612 km (0.085 R)
• M75: 29,123,265 km (0.095 R)
• M76: 29,599,584 km (0.062 R)
• M77: 29,790,920 km (0.11 R)
• M78: 30,078,597 km (0.079 R)
• M79: 30,319,000 km (0.087 R)
• M80: 31,335,817 km (0.072 R)
• M81: 31,530,743 km (0.073 R)
• M82: 31,677,349 km (0.098 R)
• M83: 31,823,955 km (0.103 R)
• M84: 32,610,241 km (0.09 R)
• M85: 32,906,744 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.8

Radius: 11.9

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.13 AU - 8.43 AU

Year: 8048 Days

Day: 8.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 41,366,252 km

• M1: 223,649 km (0.065 R)
• M2: 679,623 km (0.077 R)
• M3: 1,692,999 km (0.082 R)
• M4: 1,776,475 km (0.119 R)
• M5: 1,991,447 km (0.111 R)
• M6: 2,192,506 km (0.052 R)
• M7: 2,542,565 km (0.046 R)
• M8: 2,860,461 km (0.108 R)
• M9: 3,752,064 km (0.116 R)
• M10: 4,001,743 km (0.117 R)
• M11: 4,199,960 km (0.106 R)
• M12: 4,285,829 km (0.084 R)
• M13: 4,635,290 km (0.099 R)
• M14: 5,177,134 km (0.091 R)
• M15: 5,675,594 km (0.097 R)
• M16: 5,834,616 km (0.083 R)
• M17: 6,222,224 km (0.069 R)
• M18: 6,551,788 km (0.112 R)
• M19: 6,785,909 km (0.104 R)
• M20: 6,887,037 km (0.08 R)
• M21: 7,714,463 km (0.119 R)
• M22: 7,820,079 km (0.044 R)
• M23: 8,032,957 km (0.062 R)
• M24: 8,247,630 km (0.085 R)
• M25: 8,391,842 km (0.097 R)
• M26: 8,573,304 km (0.09 R)
• M27: 9,274,619 km (0.059 R)
• M28: 9,727,153 km (0.091 R)
• M29: 9,841,446 km (0.078 R)
• M30: 10,302,955 km (0.058 R)
• M31: 10,380,596 km (0.105 R)
• M32: 12,301,283 km (0.05 R)
• M33: 12,798,397 km (0.062 R)
• M34: 13,217,869 km (0.116 R)
• M35: 13,344,429 km (0.066 R)
• M36: 13,556,559 km (0.109 R)
• M37: 13,684,316 km (0.094 R)
• M38: 13,769,736 km (0.116 R)
• M39: 13,855,306 km (0.094 R)
• M40: 14,156,147 km (0.117 R)
• M41: 14,502,766 km (0.112 R)
• M42: 14,677,197 km (0.07 R)
• M43: 16,322,773 km (0.104 R)
• M44: 16,731,774 km (0.112 R)
• M45: 16,823,178 km (0.1 R)
• M46: 17,236,367 km (0.048 R)
• M47: 17,699,522 km (0.029 R)
• M48: 17,792,572 km (0.087 R)
• M49: 18,072,919 km (0.065 R)
• M50: 18,780,068 km (0.026 R)
• M51: 19,352,429 km (0.112 R)
• M52: 19,882,006 km (0.077 R)
• M53: 20,318,981 km (0.068 R)
• M54: 20,563,125 km (0.106 R)
• M55: 21,350,758 km (0.053 R)
• M56: 21,698,423 km (0.087 R)
• M57: 21,897,987 km (0.105 R)
• M58: 22,601,246 km (0.104 R)
• M59: 23,057,221 km (0.047 R)
• M60: 23,158,947 km (0.096 R)
• M61: 23,362,849 km (0.109 R)
• M62: 24,443,245 km (0.092 R)
• M63: 25,067,966 km (0.092 R)
• M64: 26,706,212 km (0.045 R)
• M65: 28,269,659 km (0.118 R)
• M66: 28,433,170 km (0.116 R)
• M67: 28,542,376 km (0.085 R)
• M68: 28,815,841 km (0.1 R)
• M69: 29,862,877 km (0.089 R)
• M70: 30,586,481 km (0.107 R)
• M71: 30,978,428 km (0.087 R)
• M72: 31,372,169 km (0.115 R)
• M73: 31,767,557 km (0.085 R)
• M74: 31,937,500 km (0.034 R)
• M75: 32,164,589 km (0.106 R)
• M76: 34,406,463 km (0.083 R)
• M77: 34,989,446 km (0.109 R)
• M78: 36,698,452 km (0.096 R)
• M79: 37,593,047 km (0.074 R)
• M80: 37,712,875 km (0.091 R)
• M81: 38,555,111 km (0.094 R)
• M82: 38,675,986 km (0.069 R)
• M83: 38,978,623 km (0.066 R)
• M84: 39,221,271 km (0.104 R)
• M85: 40,872,681 km (0.104 R)
• M86: 41,242,637 km (0.071 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 15,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit