🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.55 AU - 0.57 AU

Year: 147 Days

Day: 24.6 Hours

Environment

Temp: 236 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.1

Radius: 13

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 7.86 AU - 11.8 AU

Year: 10782 Days

Day: 8 Hours

Environment

Temp: -160 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 84,998,034 km

• M1: 328,966 km (0.09 R)
• M2: 443,707 km (0.068 R)
• M3: 710,440 km (0.117 R)
• M4: 1,122,732 km (0.088 R)
• M5: 1,437,336 km (0.093 R)
• M6: 1,520,513 km (0.113 R)
• M7: 2,078,363 km (0.089 R)
• M8: 2,392,668 km (0.119 R)
• M9: 3,040,278 km (0.039 R)
• M10: 3,653,928 km (0.11 R)
• M11: 3,945,644 km (0.1 R)
• M12: 4,184,701 km (0.039 R)
• M13: 4,367,061 km (0.046 R)
• M14: 4,459,213 km (0.099 R)
• M15: 4,866,419 km (0.03 R)
• M16: 5,155,292 km (0.058 R)
• M17: 6,647,980 km (0.083 R)
• M18: 7,077,176 km (0.116 R)
• M19: 7,478,547 km (0.116 R)
• M20: 8,418,321 km (0.09 R)
• M21: 8,726,941 km (0.087 R)
• M22: 9,675,242 km (0.107 R)
• M23: 10,080,054 km (0.088 R)
• M24: 10,325,544 km (0.045 R)
• M25: 10,614,567 km (0.068 R)
• M26: 10,864,545 km (0.098 R)
• M27: 11,583,064 km (0.055 R)
• M28: 13,021,447 km (0.05 R)
• M29: 13,155,038 km (0.065 R)
• M30: 14,011,636 km (0.119 R)
• M31: 14,240,072 km (0.067 R)
• M32: 14,515,781 km (0.081 R)
• M33: 15,072,584 km (0.041 R)
• M34: 15,636,418 km (0.103 R)
• M35: 16,495,110 km (0.086 R)
• M36: 16,978,760 km (0.045 R)
• M37: 17,124,767 km (0.077 R)
• M38: 17,762,503 km (0.045 R)
• M39: 18,758,526 km (0.055 R)
• M40: 19,010,449 km (0.059 R)
• M41: 19,111,577 km (0.087 R)
• M42: 19,263,419 km (0.054 R)
• M43: 19,619,462 km (0.106 R)
• M44: 20,389,891 km (0.072 R)
• M45: 20,493,412 km (0.074 R)
• M46: 21,065,624 km (0.105 R)
• M47: 21,222,552 km (0.103 R)
• M48: 21,748,688 km (0.039 R)
• M49: 22,813,675 km (0.093 R)
• M50: 23,895,717 km (0.112 R)
• M51: 24,718,056 km (0.107 R)
• M52: 25,327,219 km (0.116 R)
• M53: 25,438,520 km (0.117 R)
• M54: 25,997,268 km (0.09 R)
• M55: 26,109,466 km (0.119 R)
• M56: 26,278,212 km (0.08 R)
• M57: 26,673,151 km (0.099 R)
• M58: 27,354,868 km (0.045 R)
• M59: 27,526,158 km (0.11 R)
• M60: 27,640,600 km (0.069 R)
• M61: 28,272,651 km (0.114 R)
• M62: 28,967,683 km (0.096 R)
• M63: 29,317,443 km (0.083 R)
• M64: 30,197,527 km (0.112 R)
• M65: 30,433,742 km (0.091 R)
• M66: 31,683,931 km (0.096 R)
• M67: 32,345,304 km (0.096 R)
• M68: 32,708,078 km (0.081 R)
• M69: 33,011,463 km (0.109 R)
• M70: 33,743,296 km (0.106 R)
• M71: 34,172,642 km (0.087 R)
• M72: 34,850,918 km (0.096 R)
• M73: 36,409,130 km (0.028 R)
• M74: 36,723,584 km (0.115 R)
• M75: 36,975,657 km (0.102 R)
• M76: 37,228,477 km (0.106 R)
• M77: 38,053,809 km (0.075 R)
• M78: 38,885,124 km (0.081 R)
• M79: 39,077,806 km (0.109 R)
• M80: 39,851,826 km (0.108 R)
• M81: 40,240,780 km (0.058 R)
• M82: 40,565,707 km (0.098 R)
• M83: 40,891,680 km (0.12 R)
• M84: 42,998,168 km (0.109 R)
• M85: 43,264,003 km (0.12 R)
• M86: 44,332,581 km (0.084 R)
• M87: 45,139,811 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.7

Radius: 14.6

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.79 AU - 13.29 AU

Year: 12833 Days

Day: 15 Hours

Environment

Temp: -179 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 84,998,034 km

• M1: 328,517 km (0.104 R)
• M2: 642,373 km (0.027 R)
• M3: 1,245,402 km (0.116 R)
• M4: 1,344,286 km (0.072 R)
• M5: 1,590,674 km (0.117 R)
• M6: 1,909,318 km (0.1 R)
• M7: 2,803,015 km (0.107 R)
• M8: 2,986,123 km (0.03 R)
• M9: 3,190,474 km (0.053 R)
• M10: 3,905,103 km (0.098 R)
• M11: 4,148,199 km (0.073 R)
• M12: 4,396,233 km (0.097 R)
• M13: 4,827,224 km (0.12 R)
• M14: 5,169,803 km (0.114 R)
• M15: 5,478,723 km (0.036 R)
• M16: 5,688,160 km (0.072 R)
• M17: 6,288,496 km (0.09 R)
• M18: 6,999,535 km (0.077 R)
• M19: 7,113,080 km (0.095 R)
• M20: 7,480,193 km (0.098 R)
• M21: 7,924,349 km (0.086 R)
• M22: 8,329,161 km (0.052 R)
• M23: 9,358,095 km (0.12 R)
• M24: 9,558,706 km (0.091 R)
• M25: 9,964,116 km (0.098 R)
• M26: 10,349,330 km (0.05 R)
• M27: 11,776,793 km (0.052 R)
• M28: 12,266,277 km (0.112 R)
• M29: 12,957,270 km (0.076 R)
• M30: 13,293,416 km (0.088 R)
• M31: 13,746,249 km (0.083 R)
• M32: 15,756,396 km (0.054 R)
• M33: 16,025,373 km (0.08 R)
• M34: 16,235,707 km (0.094 R)
• M35: 20,401,110 km (0.094 R)
• M36: 20,596,485 km (0.098 R)
• M37: 20,759,846 km (0.11 R)
• M38: 20,890,744 km (0.119 R)
• M39: 21,351,206 km (0.102 R)
• M40: 22,048,183 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.9

Radius: 8

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 13.45 AU - 18.85 AU

Year: 22706 Days

Day: 15.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 84,998,034 km

• M1: 100,979 km (0.093 R)
• M2: 166,203 km (0.087 R)
• M3: 217,366 km (0.1 R)
• M4: 277,504 km (0.034 R)
• M5: 473,328 km (0.085 R)
• M6: 712,235 km (0.116 R)
• M7: 951,442 km (0.064 R)
• M8: 1,481,019 km (0.032 R)
• M9: 1,878,650 km (0.109 R)
• M10: 2,089,583 km (0.111 R)
• M11: 2,308,295 km (0.119 R)
• M12: 2,458,342 km (0.091 R)
• M13: 2,820,967 km (0.068 R)
• M14: 3,567,161 km (0.068 R)
• M15: 3,858,428 km (0.106 R)
• M16: 5,001,954 km (0.096 R)
• M17: 5,066,581 km (0.107 R)
• M18: 5,131,506 km (0.076 R)
• M19: 5,229,493 km (0.06 R)
• M20: 7,241,435 km (0.084 R)
• M21: 7,461,942 km (0.119 R)
• M22: 7,572,943 km (0.11 R)
• M23: 7,984,936 km (0.057 R)
• M24: 8,136,628 km (0.067 R)
• M25: 8,909,152 km (0.066 R)
• M26: 8,987,690 km (0.091 R)
• M27: 9,704,863 km (0.105 R)
• M28: 10,940,691 km (0.048 R)
• M29: 11,921,454 km (0.048 R)
• M30: 12,094,838 km (0.096 R)
• M31: 12,708,489 km (0.035 R)
• M32: 13,287,283 km (0.102 R)
• M33: 13,965,709 km (0.081 R)
• M34: 14,194,444 km (0.12 R)
• M35: 16,020,436 km (0.12 R)
• M36: 16,548,666 km (0.08 R)
• M37: 18,317,212 km (0.082 R)
• M38: 19,478,241 km (0.062 R)
• M39: 19,939,003 km (0.102 R)
• M40: 22,403,029 km (0.059 R)
• M41: 22,724,515 km (0.087 R)
• M42: 22,939,637 km (0.084 R)
• M43: 23,101,352 km (0.094 R)
• M44: 23,371,825 km (0.096 R)
• M45: 24,354,384 km (0.098 R)
• M46: 26,190,398 km (0.083 R)
• M47: 27,897,909 km (0.111 R)
• M48: 27,955,354 km (0.108 R)
• M49: 28,475,057 km (0.082 R)
• M50: 29,406,603 km (0.094 R)
• M51: 29,465,096 km (0.097 R)
• M52: 30,822,547 km (0.094 R)
• M53: 31,239,775 km (0.084 R)
• M54: 32,200,343 km (0.098 R)
• M55: 32,381,506 km (0.066 R)
• M56: 34,396,889 km (0.093 R)
• M57: 35,575,570 km (0.061 R)
• M58: 36,767,566 km (0.085 R)
• M59: 41,467,034 km (0.113 R)
• M60: 42,720,963 km (0.108 R)
• M61: 43,186,063 km (0.095 R)
• M62: 44,725,874 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.7

Radius: 3.6

Gravity: 49.98 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 14.36 AU - 19.42 AU

Year: 24284 Days

Day: 25 Hours

Environment

Temp: -196 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 84,998,034 km

• M1: 303,235 km (0.119 R)
• M2: 1,110,764 km (0.094 R)
• M3: 1,140,534 km (0.116 R)
• M4: 1,931,159 km (0.092 R)
• M5: 2,150,021 km (0.107 R)
• M6: 2,454,153 km (0.088 R)
• M7: 2,935,260 km (0.077 R)
• M8: 3,664,849 km (0.114 R)
• M9: 5,584,040 km (0.063 R)
• M10: 5,686,963 km (0.096 R)
• M11: 7,757,547 km (0.106 R)
• M12: 7,987,629 km (0.091 R)
• M13: 8,632,396 km (0.034 R)
• M14: 8,691,786 km (0.088 R)
• M15: 8,751,326 km (0.109 R)
• M16: 10,536,776 km (0.099 R)
• M17: 10,727,663 km (0.044 R)
• M18: 10,984,074 km (0.118 R)
• M19: 11,897,219 km (0.105 R)
• M20: 11,963,342 km (0.116 R)
• M21: 12,029,614 km (0.111 R)
• M22: 12,429,937 km (0.032 R)
• M23: 13,656,490 km (0.118 R)
• M24: 13,934,294 km (0.1 R)
• M25: 14,073,868 km (0.093 R)
• M26: 15,135,565 km (0.101 R)
• M27: 17,937,832 km (0.068 R)
• M28: 18,394,704 km (0.09 R)
• M29: 19,242,176 km (0.098 R)
• M30: 19,553,339 km (0.113 R)
• M31: 19,709,669 km (0.086 R)
• M32: 19,866,448 km (0.102 R)
• M33: 21,617,042 km (0.09 R)
• M34: 22,756,678 km (0.103 R)
• M35: 23,250,950 km (0.104 R)
• M36: 23,499,432 km (0.116 R)
• M37: 23,748,812 km (0.112 R)
• M38: 23,999,089 km (0.116 R)
• M39: 24,334,038 km (0.071 R)
• M40: 24,586,260 km (0.093 R)
• M41: 24,839,530 km (0.118 R)
• M42: 26,204,161 km (0.047 R)
• M43: 26,290,180 km (0.072 R)
• M44: 26,549,134 km (0.07 R)
• M45: 27,593,028 km (0.106 R)
• M46: 29,451,782 km (0.117 R)
• M47: 30,260,657 km (0.064 R)
• M48: 30,803,997 km (0.105 R)
• M49: 34,885,625 km (0.114 R)
• M50: 35,360,000 km (0.045 R)
• M51: 35,550,438 km (0.065 R)
• M52: 35,932,212 km (0.087 R)
• M53: 37,085,761 km (0.027 R)
• M54: 41,518,047 km (0.047 R)
• M55: 43,133,704 km (0.113 R)
• M56: 44,153,961 km (0.073 R)
• M57: 44,358,910 km (0.089 R)
• M58: 44,769,856 km (0.095 R)
• M59: 44,872,779 km (0.093 R)
• M60: 45,906,500 km (0.07 R)
• M61: 47,471,593 km (0.073 R)
• M62: 48,313,530 km (0.115 R)
• M63: 49,054,189 km (0.109 R)
• M64: 49,160,403 km (0.115 R)
• M65: 49,905,251 km (0.079 R)
• M66: 51,838,056 km (0.105 R)
• M67: 53,140,006 km (0.117 R)
• M68: 54,233,267 km (0.117 R)
• M69: 54,562,682 km (0.096 R)
• M70: 55,444,412 km (0.094 R)
• M71: 55,997,774 km (0.1 R)
• M72: 56,998,584 km (0.053 R)
• M73: 57,110,184 km (0.095 R)
• M74: 57,669,082 km (0.103 R)
• M75: 59,017,856 km (0.116 R)
• M76: 59,243,749 km (0.081 R)
• M77: 59,696,133 km (0.108 R)
• M78: 62,320,079 km (0.119 R)
• M79: 63,588,221 km (0.119 R)
• M80: 63,819,648 km (0.114 R)
• M81: 66,032,799 km (0.067 R)
• M82: 67,443,507 km (0.117 R)
• M83: 67,679,573 km (0.09 R)
• M84: 68,152,452 km (0.061 R)
• M85: 68,507,896 km (0.109 R)
• M86: 70,294,394 km (0.055 R)
• M87: 71,734,573 km (0.115 R)
• M88: 74,034,640 km (0.111 R)
• M89: 74,522,030 km (0.111 R)
• M90: 75,377,281 km (0.047 R)
• M91: 76,113,003 km (0.031 R)
• M92: 76,974,388 km (0.05 R)
• M93: 77,591,628 km (0.059 R)
• M94: 77,839,063 km (0.074 R)
• M95: 78,334,531 km (0.115 R)
• M96: 78,458,548 km (0.059 R)
• M97: 80,827,730 km (0.053 R)
• M98: 82,462,236 km (0.084 R)
• M99: 82,588,347 km (0.118 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 13,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit