🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.55 AU - 0.57 AU

Year: 154 Days

Day: 30.2 Hours

Environment

Temp: 184 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.65 AU - 0.95 AU

Year: 263 Days

Day: 39.8 Hours

Environment

Temp: 87 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 41,412,125 km

• M1: 23,188 km (0.081 R)
• M2: 116,238 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.37 AU - 1.51 AU

Year: 634 Days

Day: 25.6 Hours

Environment

Temp: -23 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,412,125 km

• M1: 655,239 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.33 AU - 1.79 AU

Year: 715 Days

Day: 47.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.32 AU - 2.12 AU

Year: 828 Days

Day: 22.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,412,125 km

• M1: 506,838 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.6

Radius: 11.8

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.87 AU - 11.89 AU

Year: 11400 Days

Day: 13 Hours

Environment

Temp: -175 °C

Axial Tilt: 110.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,412,125 km

• M1: 148,551 km (0.097 R)
• M2: 422,016 km (0.117 R)
• M3: 609,462 km (0.067 R)
• M4: 905,366 km (0.078 R)
• M5: 1,291,778 km (0.061 R)
• M6: 1,601,894 km (0.087 R)
• M7: 1,727,706 km (0.089 R)
• M8: 1,804,898 km (0.104 R)
• M9: 3,066,756 km (0.047 R)
• M10: 3,288,460 km (0.075 R)
• M11: 3,385,250 km (0.091 R)
• M12: 3,515,550 km (0.07 R)
• M13: 3,714,366 km (0.115 R)
• M14: 4,019,545 km (0.03 R)
• M15: 4,403,862 km (0.1 R)
• M16: 4,946,902 km (0.107 R)
• M17: 5,058,054 km (0.03 R)
• M18: 5,320,747 km (0.07 R)
• M19: 5,396,743 km (0.114 R)
• M20: 6,376,011 km (0.1 R)
• M21: 6,865,495 km (0.046 R)
• M22: 7,240,537 km (0.09 R)
• M23: 7,494,405 km (0.05 R)
• M24: 8,405,904 km (0.064 R)
• M25: 10,284,854 km (0.07 R)
• M26: 10,522,714 km (0.113 R)
• M27: 10,906,882 km (0.102 R)
• M28: 11,393,823 km (0.107 R)
• M29: 12,087,358 km (0.067 R)
• M30: 12,187,439 km (0.047 R)
• M31: 12,591,054 km (0.08 R)
• M32: 13,256,316 km (0.063 R)
• M33: 13,567,180 km (0.059 R)
• M34: 14,674,205 km (0.052 R)
• M35: 15,049,695 km (0.025 R)
• M36: 15,157,555 km (0.086 R)
• M37: 16,029,711 km (0.078 R)
• M38: 16,750,324 km (0.095 R)
• M39: 17,594,954 km (0.077 R)
• M40: 18,108,373 km (0.072 R)
• M41: 18,975,144 km (0.048 R)
• M42: 19,267,009 km (0.102 R)
• M43: 19,737,195 km (0.076 R)
• M44: 20,270,661 km (0.088 R)
• M45: 21,109,905 km (0.109 R)
• M46: 23,070,535 km (0.076 R)
• M47: 25,152,788 km (0.114 R)
• M48: 25,795,610 km (0.093 R)
• M49: 26,183,966 km (0.101 R)
• M50: 26,704,716 km (0.116 R)
• M51: 27,624,144 km (0.116 R)
• M52: 27,756,389 km (0.11 R)
• M53: 28,487,324 km (0.106 R)
• M54: 28,620,915 km (0.12 R)
• M55: 29,022,885 km (0.065 R)
• M56: 29,832,508 km (0.108 R)
• M57: 30,649,462 km (0.077 R)
• M58: 30,992,041 km (0.044 R)
• M59: 32,096,971 km (0.096 R)
• M60: 34,132,250 km (0.073 R)
• M61: 34,843,738 km (0.096 R)
• M62: 36,136,712 km (0.067 R)
• M63: 37,007,372 km (0.088 R)
• M64: 38,473,880 km (0.111 R)
• M65: 38,695,434 km (0.099 R)
• M66: 39,214,239 km (0.056 R)
• M67: 39,586,140 km (0.11 R)
• M68: 40,034,036 km (0.062 R)
• M69: 40,784,269 km (0.104 R)
• M70: 43,754,236 km (0.109 R)
• M71: 45,148,338 km (0.101 R)
• M72: 45,382,160 km (0.086 R)
• M73: 45,460,100 km (0.081 R)
• M74: 45,929,239 km (0.088 R)
• M75: 46,714,478 km (0.116 R)
• M76: 48,378,007 km (0.08 R)
• M77: 48,776,984 km (0.095 R)
• M78: 48,856,869 km (0.109 R)
• M79: 49,177,009 km (0.12 R)
• M80: 49,819,232 km (0.108 R)
• M81: 51,274,670 km (0.086 R)
• M82: 51,518,515 km (0.109 R)
• M83: 52,334,421 km (0.09 R)
• M84: 54,144,257 km (0.113 R)
• M85: 54,309,861 km (0.117 R)
• M86: 54,475,466 km (0.059 R)
• M87: 54,558,493 km (0.115 R)
• M88: 55,306,632 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.2

Radius: 14.5

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 9.73 AU - 10.63 AU

Year: 11923 Days

Day: 5.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 41,412,125 km

• M1: 184,005 km (0.115 R)
• M2: 749,485 km (0.058 R)
• M3: 1,108,969 km (0.114 R)
• M4: 1,328,429 km (0.104 R)
• M5: 1,542,653 km (0.054 R)
• M6: 2,140,596 km (0.105 R)
• M7: 2,418,250 km (0.11 R)
• M8: 2,537,479 km (0.112 R)
• M9: 3,268,265 km (0.096 R)
• M10: 3,865,011 km (0.079 R)
• M11: 5,005,694 km (0.078 R)
• M12: 5,251,932 km (0.104 R)
• M13: 5,660,933 km (0.117 R)
• M14: 6,376,759 km (0.079 R)
• M15: 6,949,569 km (0.107 R)
• M16: 8,765,986 km (0.117 R)
• M17: 9,251,432 km (0.107 R)
• M18: 9,938,385 km (0.073 R)
• M19: 10,248,950 km (0.117 R)
• M20: 10,602,151 km (0.102 R)
• M21: 11,199,944 km (0.042 R)
• M22: 11,523,225 km (0.069 R)
• M23: 11,726,827 km (0.093 R)
• M24: 12,220,500 km (0.052 R)
• M25: 13,655,892 km (0.087 R)
• M26: 14,001,463 km (0.074 R)
• M27: 14,175,296 km (0.059 R)
• M28: 14,349,877 km (0.099 R)
• M29: 16,271,461 km (0.057 R)
• M30: 17,847,325 km (0.084 R)
• M31: 19,909,532 km (0.112 R)
• M32: 21,242,748 km (0.102 R)
• M33: 21,442,611 km (0.118 R)
• M34: 21,844,431 km (0.05 R)
• M35: 22,604,537 km (0.112 R)
• M36: 22,911,063 km (0.089 R)
• M37: 23,013,538 km (0.047 R)
• M38: 23,270,398 km (0.096 R)
• M39: 24,046,661 km (0.09 R)
• M40: 24,464,039 km (0.088 R)
• M41: 25,094,744 km (0.07 R)
• M42: 25,890,754 km (0.114 R)
• M43: 25,997,567 km (0.044 R)
• M44: 26,211,492 km (0.114 R)
• M45: 26,372,309 km (0.086 R)
• M46: 26,533,426 km (0.12 R)
• M47: 26,694,992 km (0.102 R)
• M48: 27,290,092 km (0.115 R)
• M49: 28,163,295 km (0.078 R)
• M50: 28,493,158 km (0.101 R)
• M51: 30,555,515 km (0.12 R)
• M52: 31,405,231 km (0.059 R)
• M53: 32,147,984 km (0.066 R)
• M54: 33,186,044 km (0.108 R)
• M55: 33,592,651 km (0.12 R)
• M56: 35,472,498 km (0.09 R)
• M57: 35,591,129 km (0.117 R)
• M58: 36,126,689 km (0.117 R)
• M59: 36,544,965 km (0.07 R)
• M60: 38,112,750 km (0.103 R)
• M61: 39,702,527 km (0.108 R)
• M62: 41,563,674 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.1

Radius: 14.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 9.26 AU - 12.1 AU

Year: 12812 Days

Day: 11.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,412,125 km

• M1: 185,202 km (0.087 R)
• M2: 281,094 km (0.036 R)
• M3: 428,747 km (0.119 R)
• M4: 757,414 km (0.058 R)
• M5: 896,540 km (0.088 R)
• M6: 1,028,485 km (0.084 R)
• M7: 1,388,867 km (0.078 R)
• M8: 1,504,955 km (0.108 R)
• M9: 2,318,318 km (0.065 R)
• M10: 2,505,316 km (0.06 R)
• M11: 2,869,886 km (0.1 R)
• M12: 3,071,543 km (0.063 R)
• M13: 3,409,335 km (0.093 R)
• M14: 3,596,183 km (0.066 R)
• M15: 3,759,245 km (0.083 R)
• M16: 4,092,848 km (0.116 R)
• M17: 4,465,197 km (0.064 R)
• M18: 4,938,675 km (0.088 R)
• M19: 5,090,068 km (0.101 R)
• M20: 5,397,342 km (0.089 R)
• M21: 6,062,753 km (0.058 R)
• M22: 6,620,603 km (0.055 R)
• M23: 6,922,641 km (0.048 R)
• M24: 7,092,435 km (0.1 R)
• M25: 9,348,371 km (0.075 R)
• M26: 9,649,811 km (0.079 R)
• M27: 10,417,248 km (0.105 R)
• M28: 10,926,628 km (0.104 R)
• M29: 11,685,838 km (0.118 R)
• M30: 12,669,294 km (0.107 R)
• M31: 13,129,008 km (0.083 R)
• M32: 13,893,005 km (0.027 R)
• M33: 14,758,728 km (0.114 R)
• M34: 15,198,246 km (0.103 R)
• M35: 15,597,523 km (0.114 R)
• M36: 16,135,178 km (0.087 R)
• M37: 16,315,892 km (0.079 R)
• M38: 17,182,961 km (0.035 R)
• M39: 17,784,793 km (0.071 R)
• M40: 17,878,142 km (0.056 R)
• M41: 18,724,417 km (0.096 R)
• M42: 18,961,829 km (0.101 R)
• M43: 19,152,567 km (0.066 R)
• M44: 19,343,753 km (0.06 R)
• M45: 19,631,878 km (0.092 R)
• M46: 19,969,969 km (0.109 R)
• M47: 21,390,700 km (0.107 R)
• M48: 21,539,550 km (0.05 R)
• M49: 22,238,621 km (0.111 R)
• M50: 23,813,139 km (0.073 R)
• M51: 24,122,058 km (0.062 R)
• M52: 24,277,042 km (0.116 R)
• M53: 24,691,877 km (0.055 R)
• M54: 25,528,577 km (0.102 R)
• M55: 25,633,894 km (0.078 R)
• M56: 26,374,553 km (0.106 R)
• M57: 26,961,575 km (0.09 R)
• M58: 27,714,950 km (0.118 R)
• M59: 28,202,939 km (0.115 R)
• M60: 28,475,207 km (0.076 R)
• M61: 29,022,436 km (0.113 R)
• M62: 29,297,397 km (0.032 R)
• M63: 29,407,650 km (0.113 R)
• M64: 30,127,366 km (0.114 R)
• M65: 30,629,117 km (0.109 R)
• M66: 31,077,462 km (0.113 R)
• M67: 31,358,706 km (0.117 R)
• M68: 31,584,299 km (0.091 R)
• M69: 31,923,886 km (0.119 R)
• M70: 32,663,498 km (0.095 R)
• M71: 33,006,825 km (0.1 R)
• M72: 33,639,475 km (0.042 R)
• M73: 33,870,454 km (0.117 R)
• M74: 34,334,058 km (0.065 R)
• M75: 35,678,643 km (0.077 R)
• M76: 37,040,433 km (0.111 R)
• M77: 37,278,892 km (0.097 R)
• M78: 37,997,710 km (0.106 R)
• M79: 38,178,125 km (0.066 R)
• M80: 38,721,015 km (0.106 R)
• M81: 39,692,653 km (0.038 R)
• M82: 40,303,910 km (0.1 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: 381 - 15,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit