🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.7 AU - 2.18 AU

Year: 987 Days

Day: 19.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.79 AU - 2.49 AU

Year: 1143 Days

Day: 12.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,864,097 km

• M1: 483,500 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.33 AU - 2.85 AU

Year: 1522 Days

Day: 20.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.03 AU - 3.41 AU

Year: 2110 Days

Day: 42.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,864,097 km

• M1: 295,157 km (0.098 R)

Asteroid Belt

Center: 4.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772

Radius: 11.9

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.87 AU - 6.33 AU

Year: 4840 Days

Day: 7.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 129.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 98,864,097 km

• M1: 158,873 km (0.115 R)
• M2: 402,119 km (0.076 R)
• M3: 521,349 km (0.098 R)
• M4: 789,129 km (0.118 R)
• M5: 906,413 km (0.096 R)
• M6: 1,234,182 km (0.101 R)
• M7: 1,325,886 km (0.116 R)
• M8: 1,404,275 km (0.051 R)
• M9: 1,484,310 km (0.111 R)
• M10: 1,665,922 km (0.047 R)
• M11: 1,890,468 km (0.086 R)
• M12: 1,997,431 km (0.117 R)
• M13: 2,312,035 km (0.05 R)
• M14: 2,662,543 km (0.051 R)
• M15: 2,905,789 km (0.098 R)
• M16: 3,220,094 km (0.077 R)
• M17: 3,305,814 km (0.118 R)
• M18: 4,135,184 km (0.096 R)
• M19: 4,513,218 km (0.061 R)
• M20: 4,633,644 km (0.076 R)
• M21: 4,779,652 km (0.068 R)
• M22: 5,076,305 km (0.046 R)
• M23: 5,353,509 km (0.113 R)
• M24: 5,975,837 km (0.102 R)
• M25: 6,566,299 km (0.079 R)
• M26: 7,544,221 km (0.118 R)
• M27: 7,658,813 km (0.06 R)
• M28: 7,860,919 km (0.084 R)
• M29: 8,988,588 km (0.065 R)
• M30: 9,201,915 km (0.106 R)
• M31: 9,416,887 km (0.113 R)
• M32: 9,540,455 km (0.066 R)
• M33: 9,695,737 km (0.079 R)
• M34: 10,071,677 km (0.096 R)
• M35: 10,676,950 km (0.089 R)
• M36: 10,870,529 km (0.119 R)
• M37: 11,261,129 km (0.101 R)
• M38: 11,590,245 km (0.104 R)
• M39: 11,889,141 km (0.072 R)
• M40: 11,989,372 km (0.086 R)
• M41: 12,157,071 km (0.109 R)
• M42: 13,526,191 km (0.045 R)
• M43: 13,630,760 km (0.076 R)
• M44: 14,052,177 km (0.078 R)
• M45: 14,193,547 km (0.116 R)
• M46: 15,305,358 km (0.035 R)
• M47: 15,450,917 km (0.119 R)
• M48: 16,333,544 km (0.106 R)
• M49: 16,556,894 km (0.06 R)
• M50: 17,043,985 km (0.067 R)
• M51: 17,157,081 km (0.057 R)
• M52: 17,574,010 km (0.075 R)
• M53: 17,688,303 km (0.093 R)
• M54: 17,879,190 km (0.111 R)
• M55: 18,533,830 km (0.111 R)
• M56: 19,510,554 km (0.092 R)
• M57: 19,826,655 km (0.066 R)
• M58: 20,224,286 km (0.101 R)
• M59: 20,544,126 km (0.069 R)
• M60: 20,865,761 km (0.114 R)
• M61: 21,554,809 km (0.113 R)
• M62: 22,913,457 km (0.116 R)
• M63: 23,414,460 km (0.095 R)
• M64: 24,045,614 km (0.09 R)
• M65: 24,554,695 km (0.085 R)
• M66: 25,324,975 km (0.088 R)
• M67: 25,583,480 km (0.101 R)
• M68: 26,582,644 km (0.052 R)
• M69: 27,241,024 km (0.096 R)
• M70: 27,816,078 km (0.067 R)
• M71: 28,261,132 km (0.109 R)
• M72: 29,248,628 km (0.079 R)
• M73: 29,565,177 km (0.094 R)
• M74: 29,655,833 km (0.066 R)
• M75: 29,746,489 km (0.101 R)
• M76: 29,973,878 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.5

Radius: 8.6

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.43 AU - 7.23 AU

Year: 5142 Days

Day: 13.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 98,864,097 km

• M1: 129,253 km (0.078 R)
• M2: 195,076 km (0.115 R)
• M3: 356,342 km (0.079 R)
• M4: 623,674 km (0.063 R)
• M5: 684,410 km (0.116 R)
• M6: 948,750 km (0.111 R)
• M7: 1,019,958 km (0.08 R)
• M8: 1,107,772 km (0.102 R)
• M9: 1,167,761 km (0.069 R)
• M10: 1,534,725 km (0.065 R)
• M11: 1,687,913 km (0.116 R)
• M12: 1,991,148 km (0.107 R)
• M13: 2,083,749 km (0.094 R)
• M14: 2,196,695 km (0.059 R)
• M15: 2,273,140 km (0.066 R)
• M16: 2,350,482 km (0.041 R)
• M17: 2,567,847 km (0.11 R)
• M18: 2,791,795 km (0.044 R)
• M19: 3,171,924 km (0.12 R)
• M20: 3,390,337 km (0.088 R)
• M21: 3,613,537 km (0.101 R)
• M22: 4,004,286 km (0.09 R)
• M23: 4,360,180 km (0.11 R)
• M24: 4,432,735 km (0.068 R)
• M25: 4,652,344 km (0.054 R)
• M26: 5,077,202 km (0.035 R)
• M27: 5,488,447 km (0.113 R)
• M28: 5,671,704 km (0.064 R)
• M29: 5,750,841 km (0.097 R)
• M30: 5,990,647 km (0.068 R)
• M31: 6,479,981 km (0.103 R)
• M32: 7,876,627 km (0.103 R)
• M33: 8,322,130 km (0.095 R)
• M34: 8,867,713 km (0.107 R)
• M35: 9,300,051 km (0.113 R)
• M36: 9,581,594 km (0.113 R)
• M37: 9,834,265 km (0.076 R)
• M38: 10,899,551 km (0.067 R)
• M39: 10,965,374 km (0.106 R)
• M40: 11,295,986 km (0.052 R)
• M41: 11,697,207 km (0.067 R)
• M42: 12,001,190 km (0.119 R)
• M43: 12,137,025 km (0.109 R)
• M44: 12,444,748 km (0.094 R)
• M45: 12,685,899 km (0.091 R)
• M46: 12,755,163 km (0.08 R)
• M47: 12,928,547 km (0.076 R)
• M48: 12,998,260 km (0.099 R)
• M49: 13,524,396 km (0.103 R)
• M50: 13,630,460 km (0.118 R)
• M51: 13,878,942 km (0.09 R)
• M52: 14,815,276 km (0.084 R)
• M53: 14,924,632 km (0.079 R)
• M54: 15,034,287 km (0.099 R)
• M55: 15,660,653 km (0.098 R)
• M56: 15,995,603 km (0.047 R)
• M57: 17,014,813 km (0.096 R)
• M58: 17,205,850 km (0.087 R)
• M59: 17,899,535 km (0.05 R)
• M60: 18,406,223 km (0.067 R)
• M61: 18,563,001 km (0.114 R)
• M62: 19,314,132 km (0.058 R)
• M63: 19,433,661 km (0.075 R)
• M64: 19,593,432 km (0.095 R)
• M65: 19,713,409 km (0.106 R)
• M66: 20,075,137 km (0.057 R)
• M67: 21,792,071 km (0.066 R)
• M68: 22,710,004 km (0.091 R)
• M69: 23,555,382 km (0.071 R)
• M70: 24,196,259 km (0.095 R)
• M71: 24,454,166 km (0.119 R)
• M72: 24,756,353 km (0.118 R)
• M73: 25,451,385 km (0.032 R)
• M74: 25,933,090 km (0.04 R)
• M75: 26,109,017 km (0.098 R)
• M76: 26,241,112 km (0.109 R)
• M77: 26,329,375 km (0.069 R)
• M78: 26,417,638 km (0.118 R)
• M79: 26,816,466 km (0.119 R)
• M80: 27,127,928 km (0.04 R)
• M81: 27,217,238 km (0.112 R)
• M82: 27,306,548 km (0.058 R)
• M83: 27,844,502 km (0.082 R)
• M84: 27,979,589 km (0.059 R)
• M85: 28,885,554 km (0.077 R)
• M86: 29,022,137 km (0.09 R)
• M87: 29,847,019 km (0.087 R)
• M88: 30,958,681 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979.6

Radius: 4.6

Gravity: 46.29 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 13.95 AU - 19.31 AU

Year: 24770 Days

Day: 22.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 98,864,097 km

• M1: 127,906 km (0.102 R)
• M2: 357,838 km (0.087 R)
• M3: 1,297,014 km (0.108 R)
• M4: 1,619,696 km (0.084 R)
• M5: 1,848,132 km (0.111 R)
• M6: 1,887,177 km (0.115 R)
• M7: 1,966,165 km (0.082 R)
• M8: 2,292,887 km (0.076 R)
• M9: 2,335,073 km (0.075 R)
• M10: 2,996,146 km (0.117 R)
• M11: 3,088,448 km (0.088 R)
• M12: 3,371,038 km (0.109 R)
• M13: 4,319,489 km (0.077 R)
• M14: 4,476,417 km (0.104 R)
• M15: 5,740,070 km (0.033 R)
• M16: 6,559,567 km (0.115 R)
• M17: 7,105,450 km (0.107 R)
• M18: 7,602,863 km (0.051 R)
• M19: 10,252,989 km (0.069 R)
• M20: 10,392,414 km (0.111 R)
• M21: 10,672,910 km (0.118 R)
• M22: 11,385,296 km (0.077 R)
• M23: 11,893,031 km (0.077 R)
• M24: 12,260,144 km (0.066 R)
• M25: 12,408,096 km (0.11 R)
• M26: 13,005,590 km (0.083 R)
• M27: 13,383,923 km (0.106 R)
• M28: 14,306,194 km (0.068 R)
• M29: 14,384,134 km (0.119 R)
• M30: 14,853,722 km (0.097 R)
• M31: 14,932,560 km (0.036 R)
• M32: 15,249,109 km (0.08 R)
• M33: 16,864,318 km (0.096 R)
• M34: 17,692,192 km (0.116 R)
• M35: 17,775,817 km (0.092 R)
• M36: 18,533,231 km (0.061 R)
• M37: 18,958,688 km (0.113 R)
• M38: 19,215,398 km (0.106 R)
• M39: 19,473,304 km (0.11 R)
• M40: 19,559,622 km (0.06 R)
• M41: 22,747,254 km (0.111 R)
• M42: 25,712,583 km (0.03 R)
• M43: 26,759,618 km (0.109 R)
• M44: 27,336,617 km (0.065 R)
• M45: 27,433,258 km (0.118 R)
• M46: 28,600,869 km (0.042 R)
• M47: 28,796,992 km (0.049 R)
• M48: 29,685,304 km (0.106 R)
• M49: 31,488,706 km (0.119 R)
• M50: 32,403,796 km (0.099 R)
• M51: 34,468,097 km (0.085 R)
• M52: 34,676,786 km (0.1 R)
• M53: 38,722,212 km (0.117 R)
• M54: 40,359,710 km (0.101 R)
• M55: 42,801,746 km (0.114 R)
• M56: 43,814,673 km (0.089 R)
• M57: 45,177,211 km (0.083 R)
• M58: 45,863,715 km (0.108 R)
• M59: 46,323,280 km (0.088 R)
• M60: 47,827,486 km (0.11 R)
• M61: 49,347,700 km (0.102 R)
• M62: 49,700,751 km (0.095 R)
• M63: 53,397,763 km (0.119 R)
• M64: 53,518,489 km (0.082 R)
• M65: 55,340,292 km (0.071 R)
• M66: 56,565,947 km (0.069 R)
• M67: 56,812,185 km (0.112 R)
• M68: 58,297,093 km (0.098 R)
• M69: 58,794,806 km (0.085 R)
• M70: 60,674,054 km (0.113 R)
• M71: 61,304,759 km (0.096 R)
• M72: 61,557,729 km (0.068 R)
• M73: 63,849,418 km (0.076 R)
• M74: 64,105,829 km (0.12 R)
• M75: 66,948,338 km (0.035 R)
• M76: 67,339,238 km (0.063 R)
• M77: 67,730,735 km (0.083 R)
• M78: 67,992,232 km (0.064 R)
• M79: 68,384,927 km (0.115 R)
• M80: 69,304,505 km (0.086 R)
• M81: 69,436,151 km (0.064 R)
• M82: 70,095,877 km (0.103 R)
• M83: 71,687,599 km (0.084 R)
• M84: 73,559,667 km (0.103 R)
• M85: 76,533,822 km (0.084 R)
• M86: 76,942,374 km (0.113 R)
• M87: 77,351,673 km (0.056 R)
• M88: 77,624,989 km (0.109 R)
• M89: 78,035,485 km (0.117 R)
• M90: 80,099,038 km (0.118 R)
• M91: 80,929,456 km (0.057 R)
• M92: 81,762,716 km (0.081 R)
• M93: 82,878,118 km (0.074 R)
• M94: 85,406,172 km (0.119 R)
• M95: 87,674,525 km (0.112 R)
• M96: 89,245,452 km (0.092 R)
• M97: 94,597,316 km (0.091 R)
• M98: 96,502,295 km (0.05 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: 518 - 14,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit