🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.58 AU - 0.62 AU

Year: 177 Days

Day: 19.5 Hours

Environment

Temp: 158 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.63 AU - 0.73 AU

Year: 214 Days

Day: 22.2 Hours

Environment

Temp: 187 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,087,835 km

• M1: 67,469 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.67 AU - 4.35 AU

Year: 3058 Days

Day: 34.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.6

Radius: 12.6

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.12 AU - 5.52 AU

Year: 4030 Days

Day: 6.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 58,087,835 km

• M1: 227,090 km (0.106 R)
• M2: 396,584 km (0.068 R)
• M3: 475,721 km (0.096 R)
• M4: 602,431 km (0.093 R)
• M5: 753,973 km (0.078 R)
• M6: 1,045,839 km (0.097 R)
• M7: 1,432,100 km (0.111 R)
• M8: 1,641,837 km (0.098 R)
• M9: 1,782,309 km (0.049 R)
• M10: 2,109,031 km (0.107 R)
• M11: 2,419,746 km (0.111 R)
• M12: 2,726,720 km (0.093 R)
• M13: 2,951,267 km (0.08 R)
• M14: 3,046,710 km (0.092 R)
• M15: 3,181,947 km (0.119 R)
• M16: 3,279,933 km (0.069 R)
• M17: 3,438,657 km (0.12 R)
• M18: 3,826,115 km (0.081 R)
• M19: 4,014,608 km (0.07 R)
• M20: 4,184,851 km (0.087 R)
• M21: 4,554,507 km (0.069 R)
• M22: 5,140,482 km (0.086 R)
• M23: 5,395,546 km (0.046 R)
• M24: 5,536,468 km (0.04 R)
• M25: 5,678,735 km (0.115 R)
• M26: 5,798,114 km (0.082 R)
• M27: 6,482,525 km (0.112 R)
• M28: 7,038,281 km (0.053 R)
• M29: 7,192,516 km (0.067 R)
• M30: 8,603,523 km (0.045 R)
• M31: 9,074,008 km (0.1 R)
• M32: 9,298,256 km (0.08 R)
• M33: 9,609,718 km (0.063 R)
• M34: 9,695,288 km (0.109 R)
• M35: 9,867,176 km (0.096 R)
• M36: 9,953,494 km (0.079 R)
• M37: 10,359,653 km (0.084 R)
• M38: 10,535,430 km (0.101 R)
• M39: 10,682,634 km (0.095 R)
• M40: 11,580,222 km (0.045 R)
• M41: 11,823,767 km (0.111 R)
• M42: 12,533,160 km (0.09 R)
• M43: 12,626,808 km (0.117 R)
• M44: 12,783,288 km (0.043 R)
• M45: 12,908,950 km (0.09 R)
• M46: 13,383,774 km (0.075 R)
• M47: 13,961,072 km (0.096 R)
• M48: 14,285,400 km (0.091 R)
• M49: 15,007,509 km (0.068 R)
• M50: 15,306,405 km (0.117 R)
• M51: 15,506,866 km (0.107 R)
• M52: 15,640,906 km (0.083 R)
• M53: 15,977,801 km (0.089 R)
• M54: 16,624,363 km (0.08 R)
• M55: 16,727,286 km (0.088 R)
• M56: 17,071,810 km (0.116 R)
• M57: 17,244,895 km (0.03 R)
• M58: 17,592,859 km (0.096 R)
• M59: 18,154,599 km (0.116 R)
• M60: 18,366,729 km (0.086 R)
• M61: 19,367,688 km (0.115 R)
• M62: 19,475,997 km (0.03 R)
• M63: 20,130,039 km (0.075 R)
• M64: 20,239,694 km (0.115 R)
• M65: 20,570,006 km (0.117 R)
• M66: 20,791,262 km (0.082 R)
• M67: 21,013,265 km (0.099 R)
• M68: 21,347,766 km (0.073 R)
• M69: 21,571,714 km (0.072 R)
• M70: 22,399,738 km (0.077 R)
• M71: 22,779,417 km (0.109 R)
• M72: 23,008,452 km (0.116 R)
• M73: 23,661,147 km (0.101 R)
• M74: 24,827,711 km (0.091 R)
• M75: 25,378,531 km (0.074 R)
• M76: 26,212,389 km (0.074 R)
• M77: 26,292,275 km (0.094 R)
• M78: 26,612,713 km (0.037 R)
• M79: 26,813,623 km (0.104 R)
• M80: 26,894,107 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.2

Radius: 9.3

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 6.83 AU - 8.27 AU

Year: 7900 Days

Day: 11.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 58,087,835 km

• M1: 167,250 km (0.102 R)
• M2: 308,471 km (0.086 R)
• M3: 371,452 km (0.034 R)
• M4: 653,294 km (0.107 R)
• M5: 780,751 km (0.114 R)
• M6: 1,042,847 km (0.104 R)
• M7: 1,117,496 km (0.041 R)
• M8: 1,403,826 km (0.068 R)
• M9: 1,571,675 km (0.085 R)
• M10: 1,658,143 km (0.097 R)
• M11: 1,824,795 km (0.118 R)
• M12: 2,150,469 km (0.077 R)
• M13: 2,259,227 km (0.068 R)
• M14: 2,320,413 km (0.108 R)
• M15: 2,407,030 km (0.107 R)
• M16: 2,596,271 km (0.06 R)
• M17: 2,989,564 km (0.105 R)
• M18: 3,124,950 km (0.106 R)
• M19: 3,543,226 km (0.047 R)
• M20: 3,831,949 km (0.094 R)
• M21: 4,158,372 km (0.095 R)
• M22: 4,264,287 km (0.049 R)
• M23: 4,822,437 km (0.095 R)
• M24: 4,997,616 km (0.074 R)
• M25: 5,110,263 km (0.104 R)
• M26: 5,354,407 km (0.068 R)
• M27: 5,420,080 km (0.109 R)
• M28: 5,486,203 km (0.093 R)
• M29: 5,585,685 km (0.11 R)
• M30: 5,752,936 km (0.099 R)
• M31: 6,230,153 km (0.102 R)
• M32: 6,334,123 km (0.102 R)
• M33: 6,421,189 km (0.073 R)
• M34: 6,596,518 km (0.075 R)
• M35: 6,737,888 km (0.08 R)
• M36: 6,987,717 km (0.114 R)
• M37: 7,331,792 km (0.114 R)
• M38: 7,681,402 km (0.111 R)
• M39: 8,762,546 km (0.05 R)
• M40: 8,820,889 km (0.027 R)
• M41: 8,957,173 km (0.111 R)
• M42: 9,074,607 km (0.073 R)
• M43: 9,609,569 km (0.052 R)
• M44: 10,012,286 km (0.06 R)
• M45: 10,215,889 km (0.097 R)
• M46: 10,482,472 km (0.099 R)
• M47: 10,980,633 km (0.098 R)
• M48: 11,085,352 km (0.105 R)
• M49: 11,422,994 km (0.093 R)
• M50: 11,507,816 km (0.059 R)
• M51: 11,892,582 km (0.115 R)
• M52: 11,978,601 km (0.08 R)
• M53: 12,129,695 km (0.116 R)
• M54: 12,784,484 km (0.031 R)
• M55: 13,585,431 km (0.109 R)
• M56: 14,265,354 km (0.105 R)
• M57: 14,517,426 km (0.094 R)
• M58: 14,840,258 km (0.107 R)
• M59: 15,329,144 km (0.053 R)
• M60: 15,610,837 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.8

Radius: 10.2

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.13 AU - 10.53 AU

Year: 9992 Days

Day: 10.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 92.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 58,087,835 km

• M1: 174,431 km (0.052 R)
• M2: 384,167 km (0.118 R)
• M3: 568,173 km (0.117 R)
• M4: 810,970 km (0.079 R)
• M5: 945,159 km (0.066 R)
• M6: 1,253,331 km (0.068 R)
• M7: 1,537,268 km (0.114 R)
• M8: 2,484,970 km (0.079 R)
• M9: 2,842,808 km (0.102 R)
• M10: 3,027,861 km (0.044 R)
• M11: 3,217,102 km (0.049 R)
• M12: 3,807,864 km (0.066 R)
• M13: 4,090,006 km (0.11 R)
• M14: 4,194,276 km (0.101 R)
• M15: 4,593,253 km (0.092 R)
• M16: 4,756,315 km (0.094 R)
• M17: 5,172,496 km (0.088 R)
• M18: 5,313,716 km (0.04 R)
• M19: 6,128,875 km (0.117 R)
• M20: 6,490,004 km (0.09 R)
• M21: 6,704,079 km (0.025 R)
• M22: 7,076,278 km (0.096 R)
• M23: 7,359,916 km (0.059 R)
• M24: 7,519,088 km (0.095 R)
• M25: 7,743,934 km (0.069 R)
• M26: 7,905,799 km (0.043 R)
• M27: 8,101,622 km (0.063 R)
• M28: 8,233,119 km (0.103 R)
• M29: 8,631,797 km (0.1 R)
• M30: 8,799,796 km (0.103 R)
• M31: 9,138,934 km (0.061 R)
• M32: 9,447,854 km (0.06 R)
• M33: 10,431,011 km (0.054 R)
• M34: 11,299,576 km (0.104 R)
• M35: 11,966,034 km (0.117 R)
• M36: 12,379,673 km (0.107 R)
• M37: 12,645,358 km (0.058 R)
• M38: 12,874,542 km (0.117 R)
• M39: 13,648,562 km (0.097 R)
• M40: 14,120,244 km (0.11 R)
• M41: 14,199,381 km (0.069 R)
• M42: 14,318,461 km (0.059 R)
• M43: 14,477,484 km (0.112 R)
• M44: 14,797,623 km (0.098 R)
• M45: 14,918,199 km (0.087 R)
• M46: 15,201,088 km (0.083 R)
• M47: 15,730,814 km (0.112 R)
• M48: 16,599,529 km (0.114 R)
• M49: 16,850,555 km (0.119 R)
• M50: 17,611,409 km (0.08 R)
• M51: 17,867,371 km (0.102 R)
• M52: 18,081,745 km (0.115 R)
• M53: 18,686,420 km (0.074 R)
• M54: 18,773,486 km (0.054 R)
• M55: 19,122,497 km (0.105 R)
• M56: 19,473,753 km (0.119 R)
• M57: 19,561,866 km (0.084 R)
• M58: 21,261,597 km (0.12 R)
• M59: 21,991,485 km (0.099 R)
• M60: 22,405,572 km (0.118 R)
• M61: 22,636,701 km (0.098 R)
• M62: 25,761,801 km (0.115 R)
• M63: 26,490,791 km (0.105 R)
• M64: 26,980,425 km (0.056 R)
• M65: 27,522,717 km (0.096 R)
• M66: 28,467,577 km (0.059 R)
• M67: 28,768,119 km (0.082 R)
• M68: 29,069,858 km (0.059 R)
• M69: 29,423,059 km (0.118 R)
• M70: 30,184,961 km (0.065 R)
• M71: 30,389,162 km (0.095 R)
• M72: 31,159,142 km (0.067 R)
• M73: 32,247,915 km (0.119 R)
• M74: 32,928,137 km (0.057 R)
• M75: 34,090,213 km (0.043 R)
• M76: 34,302,941 km (0.076 R)
• M77: 34,409,455 km (0.079 R)
• M78: 35,050,931 km (0.113 R)
• M79: 35,319,309 km (0.1 R)
• M80: 35,480,725 km (0.115 R)

Asteroid Belt

Center: 9.62 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.4

Radius: 10.3

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.68 AU - 11.12 AU

Year: 12772 Days

Day: 8.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,087,835 km

• M1: 429,196 km (0.083 R)
• M2: 776,114 km (0.096 R)
• M3: 1,155,793 km (0.116 R)
• M4: 1,318,556 km (0.115 R)
• M5: 1,439,580 km (0.105 R)
• M6: 1,589,777 km (0.088 R)
• M7: 1,771,837 km (0.062 R)
• M8: 1,906,176 km (0.079 R)
• M9: 2,044,105 km (0.057 R)
• M10: 2,128,329 km (0.119 R)
• M11: 2,359,009 km (0.063 R)
• M12: 2,939,299 km (0.067 R)
• M13: 3,295,192 km (0.079 R)
• M14: 3,768,221 km (0.083 R)
• M15: 3,837,485 km (0.039 R)
• M16: 6,190,659 km (0.091 R)
• M17: 6,272,788 km (0.104 R)
• M18: 6,479,682 km (0.073 R)
• M19: 8,079,631 km (0.112 R)
• M20: 9,651,905 km (0.036 R)
• M21: 9,795,070 km (0.097 R)
• M22: 9,890,962 km (0.09 R)
• M23: 10,035,324 km (0.108 R)
• M24: 10,277,523 km (0.069 R)
• M25: 10,375,061 km (0.086 R)
• M26: 11,466,976 km (0.108 R)
• M27: 12,491,273 km (0.075 R)
• M28: 12,647,453 km (0.087 R)
• M29: 13,172,691 km (0.049 R)
• M30: 13,544,591 km (0.096 R)
• M31: 14,956,197 km (0.113 R)
• M32: 15,399,904 km (0.107 R)
• M33: 16,585,168 km (0.108 R)
• M34: 17,159,923 km (0.119 R)
• M35: 17,566,081 km (0.102 R)
• M36: 18,863,244 km (0.102 R)
• M37: 19,102,451 km (0.105 R)
• M38: 19,463,132 km (0.118 R)
• M39: 19,947,530 km (0.105 R)
• M40: 21,424,360 km (0.106 R)
• M41: 21,611,357 km (0.095 R)
• M42: 22,554,871 km (0.091 R)
• M43: 22,872,467 km (0.099 R)
• M44: 23,255,438 km (0.084 R)
• M45: 23,383,494 km (0.118 R)
• M46: 23,769,306 km (0.11 R)
• M47: 24,873,937 km (0.051 R)
• M48: 25,663,515 km (0.063 R)
• M49: 26,796,419 km (0.074 R)
• M50: 27,200,184 km (0.108 R)
• M51: 27,267,653 km (0.07 R)
• M52: 27,673,661 km (0.029 R)
• M53: 28,354,930 km (0.03 R)
• M54: 28,423,446 km (0.109 R)
• M55: 28,972,769 km (0.117 R)
• M56: 29,942,762 km (0.078 R)
• M57: 30,571,821 km (0.075 R)
• M58: 30,712,293 km (0.11 R)
• M59: 30,782,455 km (0.107 R)
• M60: 31,205,368 km (0.084 R)
• M61: 33,492,719 km (0.057 R)
• M62: 33,927,600 km (0.071 R)
• M63: 35,022,956 km (0.032 R)
• M64: 35,169,861 km (0.063 R)
• M65: 37,173,276 km (0.088 R)
• M66: 37,248,224 km (0.072 R)
• M67: 37,323,173 km (0.059 R)
• M68: 38,985,056 km (0.076 R)
• M69: 39,213,641 km (0.085 R)
• M70: 40,748,216 km (0.064 R)
• M71: 40,980,242 km (0.083 R)
• M72: 42,459,017 km (0.114 R)
• M73: 44,272,443 km (0.096 R)
• M74: 45,228,672 km (0.098 R)
• M75: 45,388,742 km (0.116 R)
• M76: 45,869,849 km (0.099 R)
• M77: 46,030,666 km (0.117 R)
• M78: 46,272,267 km (0.065 R)
• M79: 47,323,641 km (0.084 R)
• M80: 48,464,773 km (0.053 R)
• M81: 49,285,467 km (0.064 R)
• M82: 49,367,746 km (0.06 R)
• M83: 49,697,460 km (0.078 R)
• M84: 50,359,131 km (0.052 R)
• M85: 50,525,035 km (0.055 R)
• M86: 50,940,469 km (0.114 R)
• M87: 51,023,645 km (0.112 R)
• M88: 51,607,675 km (0.098 R)
• M89: 52,361,499 km (0.052 R)
• M90: 52,445,573 km (0.114 R)
• M91: 54,901,072 km (0.072 R)
• M92: 57,480,289 km (0.04 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 10,582 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit