🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.08 AU - 1.18 AU

Year: 453 Days

Day: 41.5 Hours

Environment

Temp: -15 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 102,920,121 km

• M1: 179,368 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.87 AU - 1.39 AU

Year: 453 Days

Day: 40.5 Hours

Environment

Temp: 15 °C

Axial Tilt: 22.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 102,920,121 km

• M1: 37,848 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.23 AU - 1.23 AU

Year: 514 Days

Day: 36.1 Hours

Environment

Temp: -13 °C

Axial Tilt: 46.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.48 AU - 3.16 AU

Year: 1784 Days

Day: 44.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 102,920,121 km

• M1: 974,331 km (0.08 R)
• M2: 1,248,843 km (0.114 R)

Asteroid Belt

Center: 3.81 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.4

Radius: 11.7

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.73 AU - 5.87 AU

Year: 3962 Days

Day: 11.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 102,920,121 km

• M1: 211,980 km (0.098 R)
• M2: 318,943 km (0.095 R)
• M3: 924,664 km (0.053 R)
• M4: 1,059,452 km (0.112 R)
• M5: 1,391,260 km (0.112 R)
• M6: 1,533,378 km (0.105 R)
• M7: 1,710,352 km (0.061 R)
• M8: 1,786,199 km (0.106 R)
• M9: 1,957,189 km (0.074 R)
• M10: 2,182,783 km (0.087 R)
• M11: 2,315,625 km (0.112 R)
• M12: 2,589,539 km (0.106 R)
• M13: 2,730,610 km (0.061 R)
• M14: 2,838,021 km (0.062 R)
• M15: 3,358,323 km (0.091 R)
• M16: 3,473,663 km (0.051 R)
• M17: 3,629,693 km (0.098 R)
• M18: 4,030,017 km (0.08 R)
• M19: 4,465,646 km (0.111 R)
• M20: 5,047,881 km (0.101 R)
• M21: 5,654,201 km (0.078 R)
• M22: 6,331,131 km (0.069 R)
• M23: 6,959,891 km (0.085 R)
• M24: 7,507,420 km (0.092 R)
• M25: 7,583,266 km (0.074 R)
• M26: 7,863,313 km (0.106 R)
• M27: 8,043,279 km (0.118 R)
• M28: 8,407,251 km (0.114 R)
• M29: 8,936,827 km (0.081 R)
• M30: 9,178,577 km (0.077 R)
• M31: 9,559,154 km (0.057 R)
• M32: 9,668,810 km (0.1 R)
• M33: 9,751,388 km (0.091 R)
• M34: 9,889,466 km (0.093 R)
• M35: 10,139,594 km (0.082 R)
• M36: 10,363,841 km (0.074 R)
• M37: 10,703,129 km (0.085 R)
• M38: 10,817,123 km (0.098 R)
• M39: 10,959,989 km (0.105 R)
• M40: 11,132,475 km (0.038 R)
• M41: 11,218,943 km (0.085 R)
• M42: 11,305,859 km (0.108 R)
• M43: 11,479,991 km (0.072 R)
• M44: 11,831,097 km (0.102 R)
• M45: 12,364,563 km (0.047 R)
• M46: 12,454,172 km (0.062 R)
• M47: 12,875,440 km (0.095 R)
• M48: 13,270,827 km (0.047 R)
• M49: 14,702,030 km (0.114 R)
• M50: 15,179,247 km (0.07 R)
• M51: 16,674,328 km (0.116 R)
• M52: 16,906,055 km (0.061 R)
• M53: 17,038,898 km (0.096 R)
• M54: 17,172,040 km (0.106 R)
• M55: 17,372,502 km (0.1 R)
• M56: 19,003,866 km (0.051 R)
• M57: 19,315,179 km (0.114 R)
• M58: 20,329,902 km (0.087 R)
• M59: 20,897,027 km (0.08 R)
• M60: 21,075,348 km (0.075 R)
• M61: 21,865,973 km (0.108 R)
• M62: 22,666,471 km (0.053 R)
• M63: 22,959,832 km (0.091 R)
• M64: 23,698,995 km (0.045 R)
• M65: 23,847,696 km (0.104 R)
• M66: 24,333,290 km (0.099 R)
• M67: 24,596,134 km (0.12 R)
• M68: 24,671,382 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343

Radius: 7.2

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 11.47 AU - 13.63 AU

Year: 16749 Days

Day: 18 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 102,920,121 km

• M1: 159,920 km (0.102 R)
• M2: 340,634 km (0.113 R)
• M3: 550,819 km (0.117 R)
• M4: 635,641 km (0.117 R)
• M5: 743,501 km (0.059 R)
• M6: 877,242 km (0.049 R)
• M7: 1,018,911 km (0.09 R)
• M8: 1,190,350 km (0.119 R)
• M9: 1,279,511 km (0.04 R)
• M10: 1,324,988 km (0.041 R)
• M11: 1,394,252 km (0.062 R)
• M12: 1,464,862 km (0.103 R)
• M13: 2,018,075 km (0.103 R)
• M14: 2,601,507 km (0.093 R)
• M15: 2,747,814 km (0.086 R)
• M16: 2,957,251 km (0.057 R)
• M17: 3,140,957 km (0.077 R)
• M18: 3,945,793 km (0.115 R)
• M19: 4,918,928 km (0.042 R)
• M20: 5,395,098 km (0.09 R)
• M21: 5,962,522 km (0.12 R)
• M22: 6,788,602 km (0.117 R)
• M23: 7,608,398 km (0.104 R)
• M24: 8,676,527 km (0.089 R)
• M25: 9,250,235 km (0.107 R)
• M26: 9,339,694 km (0.079 R)
• M27: 9,654,747 km (0.095 R)
• M28: 10,156,947 km (0.116 R)
• M29: 10,341,551 km (0.079 R)
• M30: 10,714,349 km (0.1 R)
• M31: 10,808,297 km (0.084 R)
• M32: 11,091,635 km (0.09 R)
• M33: 11,139,057 km (0.077 R)
• M34: 11,186,630 km (0.08 R)
• M35: 13,444,660 km (0.088 R)
• M36: 14,417,196 km (0.103 R)
• M37: 14,729,107 km (0.07 R)
• M38: 15,784,520 km (0.118 R)
• M39: 15,837,927 km (0.103 R)
• M40: 15,891,483 km (0.078 R)
• M41: 15,998,595 km (0.097 R)
• M42: 16,213,567 km (0.112 R)
• M43: 17,357,841 km (0.103 R)
• M44: 17,967,602 km (0.104 R)
• M45: 18,471,747 km (0.118 R)
• M46: 18,584,394 km (0.055 R)
• M47: 19,151,220 km (0.119 R)
• M48: 19,838,772 km (0.056 R)
• M49: 21,889,908 km (0.057 R)
• M50: 22,970,753 km (0.093 R)
• M51: 23,031,340 km (0.079 R)
• M52: 23,274,138 km (0.042 R)
• M53: 24,810,508 km (0.11 R)
• M54: 25,059,439 km (0.093 R)
• M55: 25,685,206 km (0.097 R)
• M56: 27,079,907 km (0.078 R)
• M57: 27,851,084 km (0.098 R)
• M58: 28,174,515 km (0.086 R)
• M59: 28,434,217 km (0.09 R)
• M60: 28,499,142 km (0.114 R)
• M61: 28,629,442 km (0.1 R)
• M62: 28,890,490 km (0.116 R)
• M63: 29,086,763 km (0.042 R)
• M64: 29,414,831 km (0.1 R)
• M65: 30,141,129 km (0.107 R)
• M66: 30,539,807 km (0.069 R)
• M67: 31,409,419 km (0.118 R)
• M68: 31,611,227 km (0.111 R)
• M69: 31,881,101 km (0.098 R)
• M70: 33,584,572 km (0.064 R)
• M71: 33,859,832 km (0.07 R)
• M72: 33,997,762 km (0.117 R)
• M73: 34,066,876 km (0.06 R)
• M74: 34,205,104 km (0.11 R)
• M75: 35,038,215 km (0.087 R)
• M76: 36,089,140 km (0.098 R)
• M77: 37,008,269 km (0.047 R)
• M78: 37,506,281 km (0.112 R)
• M79: 38,869,416 km (0.038 R)
• M80: 39,593,470 km (0.06 R)
• M81: 40,834,235 km (0.094 R)
• M82: 42,682,217 km (0.072 R)
• M83: 44,708,520 km (0.102 R)
• M84: 45,847,708 km (0.081 R)
• M85: 46,153,037 km (0.094 R)
• M86: 46,612,453 km (0.097 R)
• M87: 49,400,209 km (0.08 R)
• M88: 49,791,706 km (0.101 R)
• M89: 49,948,485 km (0.064 R)
• M90: 51,288,583 km (0.104 R)
• M91: 51,367,720 km (0.118 R)
• M92: 52,002,763 km (0.069 R)
• M93: 52,720,234 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910.1

Radius: 6.4

Gravity: 22.22 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 14.08 AU - 20.68 AU

Year: 27296 Days

Day: 21.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 102,920,121 km

• M1: 139,874 km (0.083 R)
• M2: 307,573 km (0.104 R)
• M3: 370,404 km (0.047 R)
• M4: 561,441 km (0.06 R)
• M5: 696,079 km (0.06 R)
• M6: 1,127,519 km (0.05 R)
• M7: 1,479,074 km (0.118 R)
• M8: 1,667,268 km (0.047 R)
• M9: 2,234,244 km (0.108 R)
• M10: 2,856,272 km (0.029 R)
• M11: 3,186,435 km (0.102 R)
• M12: 3,831,501 km (0.114 R)
• M13: 5,757,872 km (0.107 R)
• M14: 5,875,756 km (0.081 R)
• M15: 6,234,192 km (0.114 R)
• M16: 7,161,100 km (0.098 R)
• M17: 7,224,530 km (0.08 R)
• M18: 8,064,522 km (0.113 R)
• M19: 9,003,398 km (0.115 R)
• M20: 9,485,702 km (0.032 R)
• M21: 9,765,001 km (0.066 R)
• M22: 9,905,773 km (0.119 R)
• M23: 10,836,720 km (0.113 R)
• M24: 11,423,293 km (0.101 R)
• M25: 12,246,830 km (0.074 R)
• M26: 13,322,289 km (0.108 R)
• M27: 14,029,438 km (0.112 R)
• M28: 15,398,408 km (0.073 R)
• M29: 15,562,218 km (0.051 R)
• M30: 17,402,272 km (0.097 R)
• M31: 18,002,009 km (0.079 R)
• M32: 19,930,625 km (0.048 R)
• M33: 20,467,981 km (0.079 R)
• M34: 20,558,039 km (0.106 R)
• M35: 21,374,095 km (0.104 R)
• M36: 22,571,327 km (0.115 R)
• M37: 24,551,105 km (0.082 R)
• M38: 27,672,913 km (0.088 R)
• M39: 28,472,664 km (0.092 R)
• M40: 29,483,048 km (0.098 R)
• M41: 30,094,903 km (0.093 R)
• M42: 32,478,895 km (0.078 R)
• M43: 33,534,158 km (0.092 R)
• M44: 34,493,529 km (0.086 R)
• M45: 35,570,035 km (0.074 R)
• M46: 35,678,344 km (0.067 R)
• M47: 36,439,199 km (0.104 R)
• M48: 36,766,968 km (0.083 R)
• M49: 38,087,618 km (0.059 R)
• M50: 39,647,924 km (0.107 R)
• M51: 40,323,059 km (0.089 R)
• M52: 41,684,549 km (0.112 R)
• M53: 42,371,054 km (0.111 R)
• M54: 45,153,724 km (0.074 R)
• M55: 45,623,311 km (0.101 R)
• M56: 46,212,428 km (0.091 R)
• M57: 48,955,006 km (0.1 R)
• M58: 50,163,756 km (0.059 R)
• M59: 52,364,191 km (0.042 R)
• M60: 52,487,311 km (0.051 R)
• M61: 52,610,579 km (0.094 R)
• M62: 53,972,817 km (0.085 R)
• M63: 54,595,893 km (0.088 R)
• M64: 56,479,180 km (0.042 R)
• M65: 57,492,406 km (0.119 R)
• M66: 57,873,881 km (0.095 R)
• M67: 58,895,335 km (0.098 R)
• M68: 60,309,334 km (0.085 R)
• M69: 60,955,896 km (0.089 R)
• M70: 62,386,202 km (0.108 R)
• M71: 63,039,944 km (0.096 R)
• M72: 63,302,040 km (0.108 R)
• M73: 65,014,935 km (0.036 R)
• M74: 65,412,417 km (0.058 R)
• M75: 66,476,058 km (0.104 R)
• M76: 69,836,924 km (0.049 R)
• M77: 70,379,814 km (0.028 R)
• M78: 70,651,783 km (0.09 R)
• M79: 70,924,051 km (0.108 R)
• M80: 71,743,100 km (0.062 R)
• M81: 72,153,746 km (0.062 R)
• M82: 73,942,338 km (0.09 R)
• M83: 74,218,944 km (0.084 R)
• M84: 77,563,205 km (0.045 R)
• M85: 77,984,622 km (0.098 R)
• M86: 79,678,220 km (0.037 R)
• M87: 80,671,699 km (0.063 R)
• M88: 86,136,060 km (0.067 R)
• M89: 87,155,719 km (0.112 R)
• M90: 90,977,496 km (0.072 R)
• M91: 94,103,942 km (0.102 R)
• M92: 95,003,773 km (0.117 R)
• M93: 95,153,970 km (0.076 R)
• M94: 98,631,223 km (0.103 R)
• M95: 98,783,364 km (0.088 R)
• M96: 100,768,079 km (0.093 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 16,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit