🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.81 AU - 1.25 AU

Year: 369 Days

Day: 35.1 Hours

Environment

Temp: 101 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,868,554 km

• M1: 37,848 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.21 AU - 1.91 AU

Year: 688 Days

Day: 31.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.54 AU - 2.64 AU

Year: 1472 Days

Day: 29.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,868,554 km

• M1: 441,164 km (0.08 R)
• M2: 517,758 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.26 AU - 4.12 AU

Year: 2503 Days

Day: 46.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,868,554 km

• M1: 3,413,375 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.1

Radius: 12.1

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.54 AU - 12.5 AU

Year: 11200 Days

Day: 5.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 57,868,554 km

• M1: 170,242 km (0.119 R)
• M2: 660,624 km (0.081 R)
• M3: 902,374 km (0.037 R)
• M4: 1,141,881 km (0.1 R)
• M5: 1,540,559 km (0.11 R)
• M6: 2,117,558 km (0.1 R)
• M7: 2,196,845 km (0.114 R)
• M8: 2,757,986 km (0.107 R)
• M9: 3,224,582 km (0.053 R)
• M10: 3,316,435 km (0.105 R)
• M11: 3,596,931 km (0.11 R)
• M12: 4,007,877 km (0.106 R)
• M13: 4,307,072 km (0.113 R)
• M14: 4,383,068 km (0.053 R)
• M15: 4,459,513 km (0.087 R)
• M16: 4,536,406 km (0.074 R)
• M17: 4,900,976 km (0.111 R)
• M18: 5,383,878 km (0.117 R)
• M19: 5,493,234 km (0.074 R)
• M20: 5,826,089 km (0.067 R)
• M21: 6,424,181 km (0.109 R)
• M22: 6,863,401 km (0.108 R)
• M23: 7,556,039 km (0.104 R)
• M24: 8,429,242 km (0.111 R)
• M25: 9,598,499 km (0.049 R)
• M26: 9,865,232 km (0.088 R)
• M27: 9,999,570 km (0.11 R)
• M28: 10,372,069 km (0.091 R)
• M29: 11,693,617 km (0.099 R)
• M30: 11,800,280 km (0.086 R)
• M31: 12,157,969 km (0.111 R)
• M32: 12,519,247 km (0.088 R)
• M33: 13,699,126 km (0.088 R)
• M34: 14,188,610 km (0.037 R)
• M35: 14,264,456 km (0.077 R)
• M36: 14,378,450 km (0.028 R)
• M37: 14,645,482 km (0.059 R)
• M38: 14,722,076 km (0.04 R)
• M39: 15,573,886 km (0.083 R)
• M40: 15,848,249 km (0.036 R)
• M41: 16,282,531 km (0.079 R)
• M42: 16,841,130 km (0.092 R)
• M43: 16,961,706 km (0.094 R)
• M44: 17,690,696 km (0.079 R)
• M45: 18,223,713 km (0.061 R)
• M46: 18,388,720 km (0.082 R)
• M47: 18,970,356 km (0.105 R)
• M48: 19,431,567 km (0.03 R)
• M49: 20,109,095 km (0.045 R)
• M50: 20,365,057 km (0.081 R)
• M51: 20,751,169 km (0.091 R)
• M52: 21,792,670 km (0.089 R)
• M53: 23,566,153 km (0.109 R)
• M54: 23,701,090 km (0.104 R)
• M55: 25,063,926 km (0.047 R)
• M56: 25,754,769 km (0.088 R)
• M57: 26,732,691 km (0.108 R)
• M58: 28,246,023 km (0.062 R)
• M59: 28,389,338 km (0.107 R)
• M60: 29,689,941 km (0.119 R)
• M61: 30,030,277 km (0.108 R)
• M62: 30,127,814 km (0.118 R)
• M63: 30,469,795 km (0.083 R)
• M64: 30,764,054 km (0.084 R)
• M65: 32,399,009 km (0.101 R)
• M66: 33,151,487 km (0.072 R)
• M67: 33,808,221 km (0.082 R)
• M68: 34,011,226 km (0.103 R)

Asteroid Belt

Center: 11.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.2

Radius: 12.8

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 11.14 AU - 12.98 AU

Year: 14788 Days

Day: 10.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,868,554 km

• M1: 173,982 km (0.091 R)
• M2: 463,155 km (0.102 R)
• M3: 774,468 km (0.107 R)
• M4: 1,019,061 km (0.065 R)
• M5: 1,151,156 km (0.119 R)
• M6: 1,384,977 km (0.085 R)
• M7: 1,558,211 km (0.108 R)
• M8: 1,712,596 km (0.11 R)
• M9: 2,411,069 km (0.088 R)
• M10: 3,028,908 km (0.083 R)
• M11: 3,591,994 km (0.08 R)
• M12: 3,973,918 km (0.09 R)
• M13: 4,369,006 km (0.108 R)
• M14: 5,829,530 km (0.083 R)
• M15: 6,278,772 km (0.081 R)
• M16: 6,361,649 km (0.048 R)
• M17: 6,444,826 km (0.11 R)
• M18: 6,528,451 km (0.048 R)
• M19: 7,384,749 km (0.046 R)
• M20: 7,604,359 km (0.093 R)
• M21: 8,095,040 km (0.102 R)
• M22: 8,367,159 km (0.098 R)
• M23: 8,550,266 km (0.118 R)
• M24: 8,780,946 km (0.108 R)
• M25: 9,295,862 km (0.098 R)
• M26: 10,306,097 km (0.106 R)
• M27: 12,901,620 km (0.104 R)
• M28: 13,060,343 km (0.091 R)
• M29: 13,379,734 km (0.097 R)
• M30: 13,540,402 km (0.088 R)
• M31: 13,755,674 km (0.111 R)
• M32: 14,628,129 km (0.099 R)
• M33: 15,350,088 km (0.061 R)
• M34: 15,462,137 km (0.113 R)
• M35: 16,197,560 km (0.085 R)
• M36: 16,598,183 km (0.105 R)
• M37: 17,234,572 km (0.105 R)
• M38: 17,409,452 km (0.098 R)
• M39: 18,590,677 km (0.118 R)
• M40: 18,710,355 km (0.078 R)
• M41: 19,676,010 km (0.103 R)
• M42: 20,164,895 km (0.104 R)
• M43: 20,657,820 km (0.074 R)
• M44: 24,479,747 km (0.118 R)
• M45: 24,610,795 km (0.064 R)
• M46: 25,137,678 km (0.037 R)
• M47: 26,269,386 km (0.032 R)
• M48: 26,875,257 km (0.075 R)
• M49: 27,213,797 km (0.043 R)
• M50: 31,671,365 km (0.108 R)
• M51: 32,028,904 km (0.106 R)
• M52: 32,316,132 km (0.079 R)
• M53: 32,604,108 km (0.032 R)
• M54: 33,037,643 km (0.073 R)
• M55: 33,182,603 km (0.119 R)
• M56: 33,691,535 km (0.09 R)
• M57: 34,423,068 km (0.109 R)
• M58: 36,200,291 km (0.06 R)
• M59: 39,074,665 km (0.054 R)
• M60: 39,228,002 km (0.092 R)
• M61: 40,616,869 km (0.093 R)
• M62: 42,572,412 km (0.099 R)
• M63: 44,398,404 km (0.037 R)
• M64: 46,168,895 km (0.069 R)
• M65: 46,655,836 km (0.061 R)
• M66: 47,062,892 km (0.11 R)
• M67: 47,307,634 km (0.1 R)
• M68: 47,716,485 km (0.071 R)
• M69: 47,880,444 km (0.119 R)
• M70: 48,290,941 km (0.115 R)
• M71: 49,198,401 km (0.071 R)
• M72: 49,364,006 km (0.087 R)
• M73: 50,611,652 km (0.095 R)
• M74: 51,029,928 km (0.066 R)
• M75: 51,701,473 km (0.107 R)
• M76: 51,785,697 km (0.043 R)
• M77: 52,122,741 km (0.052 R)
• M78: 52,714,250 km (0.067 R)
• M79: 53,563,368 km (0.093 R)
• M80: 53,648,489 km (0.054 R)
• M81: 53,989,572 km (0.093 R)
• M82: 54,588,113 km (0.059 R)
• M83: 55,791,927 km (0.097 R)
• M84: 55,964,563 km (0.086 R)
• M85: 57,875,826 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325.8

Radius: 4.5

Gravity: 16.09 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 13.58 AU - 15.16 AU

Year: 19235 Days

Day: 24.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,868,554 km

• M1: 97,388 km (0.099 R)
• M2: 341,532 km (0.098 R)
• M3: 371,452 km (0.11 R)
• M4: 683,064 km (0.061 R)
• M5: 1,488,648 km (0.113 R)
• M6: 1,590,973 km (0.116 R)
• M7: 2,489,309 km (0.11 R)
• M8: 2,987,619 km (0.044 R)
• M9: 3,019,783 km (0.1 R)
• M10: 3,149,484 km (0.095 R)
• M11: 3,482,040 km (0.097 R)
• M12: 3,686,840 km (0.114 R)
• M13: 5,072,565 km (0.049 R)
• M14: 5,461,369 km (0.067 R)
• M15: 5,619,494 km (0.087 R)
• M16: 6,432,858 km (0.084 R)
• M17: 6,768,556 km (0.083 R)
• M18: 7,109,788 km (0.088 R)
• M19: 7,282,574 km (0.036 R)
• M20: 7,632,184 km (0.108 R)
• M21: 8,713,478 km (0.114 R)
• M22: 8,805,779 km (0.108 R)
• M23: 10,228,156 km (0.09 R)
• M24: 11,873,284 km (0.083 R)
• M25: 12,232,618 km (0.061 R)
• M26: 12,647,752 km (0.118 R)
• M27: 13,278,905 km (0.055 R)
• M28: 13,920,381 km (0.064 R)
• M29: 14,190,704 km (0.055 R)
• M30: 14,736,437 km (0.115 R)
• M31: 16,243,786 km (0.079 R)
• M32: 18,210,549 km (0.036 R)
• M33: 20,128,992 km (0.107 R)
• M34: 20,373,285 km (0.096 R)
• M35: 20,679,961 km (0.072 R)
• M36: 20,741,595 km (0.049 R)
• M37: 21,484,648 km (0.115 R)
• M38: 21,547,030 km (0.091 R)
• M39: 22,236,527 km (0.108 R)
• M40: 23,444,530 km (0.114 R)
• M41: 24,869,599 km (0.07 R)
• M42: 25,328,864 km (0.069 R)
• M43: 25,394,837 km (0.111 R)
• M44: 26,056,359 km (0.099 R)
• M45: 26,122,780 km (0.027 R)
• M46: 27,734,847 km (0.052 R)
• M47: 29,171,734 km (0.111 R)
• M48: 30,142,924 km (0.096 R)
• M49: 30,702,719 km (0.083 R)
• M50: 30,843,191 km (0.102 R)
• M51: 31,265,955 km (0.033 R)
• M52: 31,477,935 km (0.074 R)
• M53: 32,760,438 km (0.093 R)
• M54: 32,832,095 km (0.047 R)
• M55: 33,842,030 km (0.101 R)
• M56: 33,987,140 km (0.117 R)
• M57: 34,059,845 km (0.109 R)
• M58: 34,496,671 km (0.085 R)
• M59: 34,569,674 km (0.106 R)
• M60: 36,559,924 km (0.101 R)
• M61: 36,932,423 km (0.074 R)
• M62: 38,511,129 km (0.057 R)
• M63: 39,423,078 km (0.108 R)
• M64: 41,190,876 km (0.103 R)
• M65: 41,423,351 km (0.092 R)
• M66: 42,201,410 km (0.098 R)
• M67: 43,220,022 km (0.06 R)
• M68: 43,850,876 km (0.089 R)
• M69: 43,930,013 km (0.097 R)
• M70: 44,405,435 km (0.112 R)
• M71: 45,922,208 km (0.064 R)
• M72: 46,163,360 km (0.077 R)
• M73: 46,485,294 km (0.094 R)
• M74: 46,565,928 km (0.08 R)
• M75: 47,374,803 km (0.037 R)
• M76: 47,456,035 km (0.085 R)
• M77: 49,006,467 km (0.085 R)
• M78: 49,088,447 km (0.11 R)
• M79: 52,660,246 km (0.111 R)
• M80: 54,010,366 km (0.058 R)
• M81: 54,349,804 km (0.104 R)
• M82: 55,201,165 km (0.107 R)
• M83: 55,286,586 km (0.076 R)
• M84: 57,608,644 km (0.087 R)
• M85: 57,781,878 km (0.106 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 19,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit