🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.72 AU - 0.96 AU

Year: 277 Days

Day: 20.7 Hours

Environment

Temp: 105 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.09 AU - 2.61 AU

Year: 1297 Days

Day: 43.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,114,588 km

• M1: 263,741 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.33 AU - 2.45 AU

Year: 1330 Days

Day: 35 Hours

Environment

Temp: -88 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,114,588 km

• M1: 1,412,054 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.5

Radius: 12.2

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 8.36 AU - 13.6 AU

Year: 13094 Days

Day: 11.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,114,588 km

• M1: 283,787 km (0.048 R)
• M2: 445,951 km (0.035 R)
• M3: 558,748 km (0.067 R)
• M4: 646,412 km (0.098 R)
• M5: 1,027,438 km (0.085 R)
• M6: 1,208,302 km (0.105 R)
• M7: 1,654,552 km (0.093 R)
• M8: 1,733,839 km (0.118 R)
• M9: 2,208,214 km (0.032 R)
• M10: 2,325,648 km (0.099 R)
• M11: 2,722,232 km (0.063 R)
• M12: 2,944,834 km (0.115 R)
• M13: 3,206,630 km (0.065 R)
• M14: 3,374,030 km (0.105 R)
• M15: 3,476,056 km (0.066 R)
• M16: 3,894,182 km (0.061 R)
• M17: 4,291,664 km (0.062 R)
• M18: 5,165,016 km (0.098 R)
• M19: 5,561,750 km (0.118 R)
• M20: 7,511,159 km (0.07 R)
• M21: 7,689,929 km (0.11 R)
• M22: 8,745,192 km (0.037 R)
• M23: 9,027,932 km (0.067 R)
• M24: 9,505,897 km (0.107 R)
• M25: 10,090,526 km (0.103 R)
• M26: 11,396,815 km (0.108 R)
• M27: 12,174,574 km (0.117 R)
• M28: 12,279,592 km (0.102 R)
• M29: 12,437,567 km (0.064 R)
• M30: 13,781,105 km (0.094 R)
• M31: 14,275,975 km (0.104 R)
• M32: 15,510,307 km (0.117 R)
• M33: 16,371,393 km (0.073 R)
• M34: 16,895,584 km (0.093 R)
• M35: 18,079,950 km (0.114 R)
• M36: 18,259,916 km (0.099 R)
• M37: 18,561,356 km (0.117 R)
• M38: 19,229,909 km (0.092 R)
• M39: 21,791,174 km (0.045 R)
• M40: 21,982,809 km (0.099 R)
• M41: 22,367,574 km (0.118 R)
• M42: 23,013,987 km (0.071 R)
• M43: 23,666,533 km (0.106 R)
• M44: 23,797,880 km (0.061 R)
• M45: 24,126,995 km (0.094 R)
• M46: 24,590,449 km (0.028 R)
• M47: 25,123,616 km (0.111 R)
• M48: 26,133,551 km (0.111 R)
• M49: 26,882,737 km (0.052 R)
• M50: 28,402,053 km (0.092 R)
• M51: 28,681,353 km (0.078 R)
• M52: 28,961,549 km (0.099 R)
• M53: 29,524,636 km (0.095 R)
• M54: 30,447,206 km (0.103 R)
• M55: 31,595,818 km (0.098 R)
• M56: 31,812,735 km (0.05 R)
• M57: 32,102,805 km (0.059 R)
• M58: 33,271,614 km (0.052 R)
• M59: 36,178,749 km (0.107 R)
• M60: 37,777,501 km (0.108 R)
• M61: 38,624,225 km (0.106 R)
• M62: 38,856,252 km (0.081 R)
• M63: 39,088,577 km (0.081 R)
• M64: 40,571,541 km (0.076 R)
• M65: 40,650,229 km (0.083 R)
• M66: 42,232,077 km (0.113 R)
• M67: 42,391,249 km (0.083 R)
• M68: 43,431,553 km (0.073 R)
• M69: 44,237,586 km (0.119 R)
• M70: 45,782,484 km (0.102 R)
• M71: 47,014,572 km (0.061 R)
• M72: 48,008,051 km (0.1 R)
• M73: 48,257,580 km (0.104 R)
• M74: 49,931,730 km (0.087 R)
• M75: 50,691,238 km (0.077 R)
• M76: 50,860,583 km (0.037 R)
• M77: 52,050,934 km (0.104 R)
• M78: 53,422,746 km (0.112 R)
• M79: 54,459,310 km (0.104 R)
• M80: 56,289,340 km (0.059 R)
• M81: 58,582,975 km (0.099 R)
• M82: 58,760,548 km (0.095 R)
• M83: 59,383,922 km (0.097 R)
• M84: 59,741,162 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.1

Radius: 6.5

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 15.39 AU - 19.75 AU

Year: 26505 Days

Day: 20.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,114,588 km

• M1: 96,341 km (0.075 R)
• M2: 151,243 km (0.087 R)
• M3: 480,508 km (0.073 R)
• M4: 533,017 km (0.11 R)
• M5: 977,772 km (0.105 R)
• M6: 1,163,123 km (0.102 R)
• M7: 1,566,738 km (0.063 R)
• M8: 1,839,755 km (0.099 R)
• M9: 2,157,500 km (0.117 R)
• M10: 2,277,179 km (0.11 R)
• M11: 2,368,583 km (0.109 R)
• M12: 2,523,417 km (0.096 R)
• M13: 3,142,004 km (0.106 R)
• M14: 3,805,321 km (0.104 R)
• M15: 3,950,431 km (0.095 R)
• M16: 6,165,377 km (0.089 R)
• M17: 7,033,793 km (0.078 R)
• M18: 7,167,384 km (0.097 R)
• M19: 8,219,057 km (0.087 R)
• M20: 8,359,828 km (0.083 R)
• M21: 9,464,908 km (0.117 R)
• M22: 9,612,411 km (0.091 R)
• M23: 10,666,328 km (0.082 R)
• M24: 10,717,341 km (0.071 R)
• M25: 11,025,662 km (0.101 R)
• M26: 11,703,640 km (0.085 R)
• M27: 12,180,857 km (0.112 R)
• M28: 13,650,507 km (0.028 R)
• M29: 13,706,007 km (0.115 R)
• M30: 14,490,947 km (0.042 R)
• M31: 15,117,762 km (0.098 R)
• M32: 15,347,844 km (0.116 R)
• M33: 15,405,589 km (0.103 R)
• M34: 15,869,941 km (0.095 R)
• M35: 16,693,626 km (0.094 R)
• M36: 17,170,544 km (0.097 R)
• M37: 17,230,533 km (0.095 R)
• M38: 17,410,649 km (0.079 R)
• M39: 17,531,225 km (0.091 R)
• M40: 18,874,763 km (0.064 R)
• M41: 19,184,730 km (0.084 R)
• M42: 20,632,090 km (0.039 R)
• M43: 21,659,528 km (0.108 R)
• M44: 21,854,005 km (0.116 R)
• M45: 22,114,305 km (0.055 R)
• M46: 22,179,530 km (0.062 R)
• M47: 22,310,129 km (0.117 R)
• M48: 24,232,910 km (0.11 R)
• M49: 24,975,963 km (0.111 R)
• M50: 26,346,130 km (0.052 R)
• M51: 26,692,449 km (0.027 R)
• M52: 27,249,851 km (0.069 R)
• M53: 27,810,992 km (0.11 R)
• M54: 27,951,764 km (0.098 R)
• M55: 28,092,984 km (0.084 R)
• M56: 28,730,869 km (0.108 R)
• M57: 29,302,034 km (0.067 R)
• M58: 30,021,151 km (0.119 R)
• M59: 31,403,435 km (0.076 R)
• M60: 32,509,263 km (0.045 R)
• M61: 32,806,364 km (0.089 R)
• M62: 33,104,214 km (0.061 R)
• M63: 34,229,638 km (0.095 R)
• M64: 34,910,757 km (0.109 R)
• M65: 34,986,753 km (0.064 R)
• M66: 35,062,749 km (0.086 R)
• M67: 36,286,609 km (0.075 R)
• M68: 37,291,159 km (0.106 R)
• M69: 37,992,025 km (0.111 R)
• M70: 38,383,223 km (0.053 R)
• M71: 39,011,983 km (0.104 R)
• M72: 39,961,481 km (0.102 R)
• M73: 41,802,582 km (0.074 R)
• M74: 42,855,452 km (0.065 R)
• M75: 44,080,957 km (0.07 R)
• M76: 44,245,216 km (0.095 R)
• M77: 45,069,799 km (0.096 R)
• M78: 46,065,822 km (0.066 R)
• M79: 46,399,425 km (0.054 R)
• M80: 47,741,916 km (0.096 R)
• M81: 48,502,622 km (0.07 R)
• M82: 49,267,516 km (0.103 R)
• M83: 50,207,589 km (0.116 R)
• M84: 51,758,769 km (0.084 R)
• M85: 53,500,537 km (0.06 R)
• M86: 55,704,862 km (0.093 R)
• M87: 55,793,573 km (0.068 R)
• M88: 57,041,519 km (0.115 R)
• M89: 57,310,196 km (0.108 R)
• M90: 59,021,147 km (0.117 R)
• M91: 59,111,654 km (0.119 R)
• M92: 61,023,066 km (0.11 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 14,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit