🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.44 AU - 0.7 AU

Year: 154 Days

Day: 44 Hours

Environment

Temp: 252 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 85,119,620 km

• M1: 62,981 km (0.057 R)
• M2: 239,357 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.86 AU - 1.06 AU

Year: 337 Days

Day: 21.9 Hours

Environment

Temp: 103 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,119,620 km

• M1: 665,112 km (0.09 R)

Asteroid Belt

Center: 1.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.47 AU - 2.19 AU

Year: 887 Days

Day: 36.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 114.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,119,620 km

• M1: 752,178 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.74 AU - 4.44 AU

Year: 2963 Days

Day: 42.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,119,620 km

• M1: 597,494 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.2

Radius: 12.1

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 11.02 AU - 12.2 AU

Year: 14168 Days

Day: 11.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 85,119,620 km

• M1: 179,817 km (0.086 R)
• M2: 328,966 km (0.104 R)
• M3: 693,685 km (0.057 R)
• M4: 920,476 km (0.118 R)
• M5: 1,031,926 km (0.091 R)
• M6: 1,124,677 km (0.098 R)
• M7: 1,551,629 km (0.065 R)
• M8: 1,998,179 km (0.091 R)
• M9: 2,116,211 km (0.098 R)
• M10: 3,385,549 km (0.116 R)
• M11: 3,491,614 km (0.116 R)
• M12: 3,670,833 km (0.099 R)
• M13: 3,890,143 km (0.115 R)
• M14: 4,341,480 km (0.098 R)
• M15: 5,050,125 km (0.103 R)
• M16: 5,879,645 km (0.1 R)
• M17: 6,441,385 km (0.116 R)
• M18: 6,529,349 km (0.054 R)
• M19: 6,975,450 km (0.068 R)
• M20: 8,276,353 km (0.106 R)
• M21: 9,003,697 km (0.06 R)
• M22: 9,450,097 km (0.081 R)
• M23: 10,005,405 km (0.066 R)
• M24: 10,158,743 km (0.12 R)
• M25: 11,147,884 km (0.1 R)
• M26: 11,788,462 km (0.088 R)
• M27: 14,123,236 km (0.12 R)
• M28: 14,525,953 km (0.069 R)
• M29: 16,114,683 km (0.044 R)
• M30: 16,899,323 km (0.074 R)
• M31: 17,265,539 km (0.082 R)
• M32: 17,449,694 km (0.104 R)
• M33: 17,819,949 km (0.075 R)
• M34: 19,709,968 km (0.104 R)
• M35: 20,809,064 km (0.085 R)
• M36: 21,005,037 km (0.104 R)
• M37: 22,327,482 km (0.089 R)
• M38: 22,998,877 km (0.05 R)
• M39: 23,404,736 km (0.117 R)
• M40: 23,949,871 km (0.068 R)
• M41: 24,913,581 km (0.107 R)
• M42: 25,191,384 km (0.091 R)
• M43: 25,400,372 km (0.07 R)
• M44: 26,312,470 km (0.082 R)
• M45: 26,453,840 km (0.029 R)
• M46: 26,808,088 km (0.119 R)
• M47: 32,611,438 km (0.09 R)
• M48: 33,986,093 km (0.086 R)
• M49: 34,294,265 km (0.058 R)
• M50: 34,835,510 km (0.086 R)
• M51: 34,913,151 km (0.06 R)
• M52: 36,476,598 km (0.075 R)
• M53: 36,634,125 km (0.119 R)
• M54: 37,504,934 km (0.115 R)
• M55: 37,903,014 km (0.119 R)
• M56: 39,671,261 km (0.108 R)
• M57: 40,974,109 km (0.075 R)
• M58: 41,055,939 km (0.094 R)
• M59: 41,795,551 km (0.12 R)
• M60: 42,042,986 km (0.119 R)
• M61: 42,788,282 km (0.053 R)
• M62: 43,037,811 km (0.1 R)
• M63: 43,204,314 km (0.106 R)
• M64: 43,621,542 km (0.067 R)
• M65: 43,872,717 km (0.08 R)
• M66: 44,628,635 km (0.079 R)
• M67: 44,965,978 km (0.102 R)
• M68: 45,135,024 km (0.118 R)
• M69: 46,238,757 km (0.092 R)
• M70: 47,781,560 km (0.101 R)
• M71: 47,954,046 km (0.066 R)
• M72: 48,472,702 km (0.063 R)
• M73: 51,358,445 km (0.072 R)
• M74: 52,599,509 km (0.076 R)
• M75: 53,313,091 km (0.079 R)
• M76: 55,926,566 km (0.081 R)
• M77: 56,017,521 km (0.106 R)
• M78: 56,563,703 km (0.115 R)
• M79: 56,837,467 km (0.06 R)
• M80: 57,020,276 km (0.114 R)
• M81: 58,213,019 km (0.074 R)
• M82: 58,305,022 km (0.096 R)
• M83: 58,951,135 km (0.107 R)
• M84: 59,321,240 km (0.109 R)
• M85: 59,970,944 km (0.102 R)
• M86: 61,652,424 km (0.093 R)
• M87: 62,310,655 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.2

Radius: 6.7

Gravity: 13.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 12.33 AU - 14.51 AU

Year: 17608 Days

Day: 17.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,119,620 km

• M1: 114,293 km (0.041 R)
• M2: 258,206 km (0.098 R)
• M3: 363,224 km (0.099 R)
• M4: 637,586 km (0.095 R)
• M5: 742,005 km (0.11 R)
• M6: 852,259 km (0.071 R)
• M7: 921,074 km (0.097 R)
• M8: 1,089,072 km (0.055 R)
• M9: 1,509,742 km (0.094 R)
• M10: 2,619,309 km (0.092 R)
• M11: 2,823,959 km (0.088 R)
• M12: 4,000,546 km (0.107 R)
• M13: 4,157,325 km (0.12 R)
• M14: 4,316,048 km (0.103 R)
• M15: 4,476,716 km (0.05 R)
• M16: 4,845,625 km (0.047 R)
• M17: 5,139,285 km (0.044 R)
• M18: 5,309,677 km (0.103 R)
• M19: 5,568,781 km (0.034 R)
• M20: 5,656,146 km (0.079 R)
• M21: 5,743,810 km (0.092 R)
• M22: 6,553,883 km (0.088 R)
• M23: 6,925,334 km (0.106 R)
• M24: 8,080,379 km (0.055 R)
• M25: 8,129,747 km (0.063 R)
• M26: 8,781,395 km (0.115 R)
• M27: 9,397,589 km (0.119 R)
• M28: 9,658,487 km (0.119 R)
• M29: 9,974,737 km (0.119 R)
• M30: 10,294,278 km (0.036 R)
• M31: 11,163,143 km (0.048 R)
• M32: 12,111,743 km (0.114 R)
• M33: 12,338,683 km (0.1 R)
• M34: 16,093,739 km (0.104 R)
• M35: 16,593,994 km (0.057 R)
• M36: 19,105,144 km (0.107 R)
• M37: 20,303,573 km (0.105 R)
• M38: 21,047,822 km (0.103 R)
• M39: 22,772,237 km (0.117 R)
• M40: 23,474,599 km (0.12 R)
• M41: 23,545,358 km (0.077 R)
• M42: 23,828,547 km (0.101 R)
• M43: 25,044,928 km (0.094 R)
• M44: 25,406,506 km (0.102 R)
• M45: 27,388,677 km (0.109 R)
• M46: 27,612,027 km (0.089 R)
• M47: 27,686,527 km (0.085 R)
• M48: 27,910,624 km (0.108 R)
• M49: 29,267,926 km (0.069 R)
• M50: 30,878,496 km (0.085 R)
• M51: 31,110,822 km (0.096 R)
• M52: 31,343,895 km (0.059 R)
• M53: 33,228,679 km (0.085 R)
• M54: 33,307,966 km (0.057 R)
• M55: 33,546,275 km (0.099 R)
• M56: 34,104,724 km (0.101 R)
• M57: 34,184,609 km (0.069 R)
• M58: 35,311,530 km (0.037 R)
• M59: 36,205,377 km (0.119 R)
• M60: 36,450,419 km (0.054 R)
• M61: 36,696,058 km (0.094 R)
• M62: 37,188,983 km (0.071 R)
• M63: 37,849,608 km (0.08 R)
• M64: 38,514,121 km (0.12 R)
• M65: 41,210,473 km (0.119 R)
• M66: 43,012,679 km (0.07 R)
• M67: 43,879,898 km (0.108 R)
• M68: 44,665,436 km (0.078 R)
• M69: 46,338,838 km (0.07 R)
• M70: 46,516,112 km (0.095 R)
• M71: 47,049,428 km (0.106 R)
• M72: 47,495,529 km (0.055 R)
• M73: 48,932,117 km (0.078 R)
• M74: 50,291,962 km (0.12 R)
• M75: 50,839,340 km (0.093 R)
• M76: 51,113,852 km (0.073 R)
• M77: 52,216,538 km (0.092 R)
• M78: 52,956,001 km (0.117 R)
• M79: 54,445,247 km (0.104 R)
• M80: 56,515,532 km (0.077 R)
• M81: 56,894,613 km (0.069 R)
• M82: 58,515,506 km (0.107 R)
• M83: 59,091,159 km (0.119 R)
• M84: 61,120,753 km (0.106 R)
• M85: 62,193,071 km (0.115 R)
• M86: 62,976,814 km (0.116 R)
• M87: 63,763,699 km (0.045 R)
• M88: 63,961,018 km (0.076 R)
• M89: 64,356,106 km (0.028 R)
• M90: 64,653,058 km (0.093 R)
• M91: 65,745,422 km (0.033 R)
• M92: 65,845,054 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.9

Radius: 3.8

Gravity: 49.72 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 12.5 AU - 19.68 AU

Year: 23116 Days

Day: 21.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,119,620 km

• M1: 54,902 km (0.069 R)
• M2: 86,767 km (0.049 R)
• M3: 306,077 km (0.092 R)
• M4: 628,311 km (0.091 R)
• M5: 1,424,621 km (0.068 R)
• M6: 1,900,491 km (0.116 R)
• M7: 2,344,199 km (0.105 R)
• M8: 2,859,414 km (0.108 R)
• M9: 3,278,737 km (0.066 R)
• M10: 3,761,938 km (0.119 R)
• M11: 3,897,623 km (0.06 R)
• M12: 3,943,101 km (0.075 R)
• M13: 4,890,953 km (0.119 R)
• M14: 5,339,447 km (0.071 R)
• M15: 6,490,004 km (0.119 R)
• M16: 6,871,629 km (0.045 R)
• M17: 7,943,497 km (0.071 R)
• M18: 8,469,184 km (0.057 R)
• M19: 8,528,275 km (0.099 R)
• M20: 8,587,516 km (0.105 R)
• M21: 8,706,297 km (0.12 R)
• M22: 9,248,140 km (0.051 R)
• M23: 10,300,711 km (0.074 R)
• M24: 11,260,681 km (0.037 R)
• M25: 11,916,368 km (0.084 R)
• M26: 12,115,483 km (0.074 R)
• M27: 13,058,997 km (0.103 R)
• M28: 14,518,174 km (0.092 R)
• M29: 15,087,544 km (0.055 R)
• M30: 15,809,353 km (0.096 R)
• M31: 16,028,065 km (0.107 R)
• M32: 16,542,383 km (0.08 R)
• M33: 17,136,735 km (0.091 R)
• M34: 17,286,483 km (0.096 R)
• M35: 18,041,354 km (0.115 R)
• M36: 19,271,497 km (0.078 R)
• M37: 19,975,205 km (0.087 R)
• M38: 20,846,762 km (0.111 R)
• M39: 21,086,568 km (0.067 R)
• M40: 21,166,752 km (0.094 R)
• M41: 24,202,692 km (0.112 R)
• M42: 24,538,988 km (0.103 R)
• M43: 24,961,452 km (0.112 R)
• M44: 25,131,096 km (0.055 R)
• M45: 25,386,310 km (0.08 R)
• M46: 26,935,695 km (0.049 R)
• M47: 27,371,474 km (0.066 R)
• M48: 29,048,615 km (0.073 R)
• M49: 29,585,073 km (0.061 R)
• M50: 29,674,832 km (0.081 R)
• M51: 30,396,043 km (0.115 R)
• M52: 30,667,863 km (0.082 R)
• M53: 32,501,185 km (0.114 R)
• M54: 33,524,584 km (0.048 R)
• M55: 35,602,648 km (0.083 R)
• M56: 35,698,091 km (0.025 R)
• M57: 39,981,377 km (0.12 R)
• M58: 42,486,244 km (0.114 R)
• M59: 42,891,654 km (0.079 R)
• M60: 43,400,287 km (0.071 R)
• M61: 44,938,153 km (0.037 R)
• M62: 45,973,221 km (0.105 R)
• M63: 46,807,079 km (0.065 R)
• M64: 48,383,691 km (0.041 R)
• M65: 48,595,223 km (0.093 R)
• M66: 49,231,762 km (0.104 R)
• M67: 52,998,935 km (0.093 R)
• M68: 53,544,668 km (0.077 R)
• M69: 53,763,380 km (0.067 R)
• M70: 54,751,773 km (0.114 R)
• M71: 59,329,169 km (0.108 R)
• M72: 63,563,986 km (0.074 R)
• M73: 63,679,774 km (0.102 R)
• M74: 63,911,651 km (0.114 R)
• M75: 65,425,282 km (0.053 R)
• M76: 65,542,118 km (0.118 R)
• M77: 67,540,447 km (0.082 R)
• M78: 67,658,629 km (0.07 R)
• M79: 68,844,043 km (0.048 R)
• M80: 70,155,866 km (0.118 R)
• M81: 70,395,372 km (0.064 R)
• M82: 71,355,791 km (0.109 R)
• M83: 73,046,845 km (0.095 R)
• M84: 74,262,777 km (0.076 R)
• M85: 74,873,285 km (0.04 R)
• M86: 76,591,417 km (0.06 R)
• M87: 77,208,209 km (0.102 R)
• M88: 77,702,929 km (0.066 R)
• M89: 78,322,713 km (0.088 R)
• M90: 80,567,280 km (0.088 R)
• M91: 81,320,206 km (0.095 R)
• M92: 82,454,008 km (0.074 R)
• M93: 84,355,098 km (0.068 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 13,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit