🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.62 AU - 4.7 AU

Year: 3069 Days

Day: 32.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.2

Radius: 9.8

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.55 AU - 7.01 AU

Year: 5692 Days

Day: 7.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 88,067,666 km

• M1: 171,589 km (0.09 R)
• M2: 254,915 km (0.098 R)
• M3: 361,728 km (0.12 R)
• M4: 562,638 km (0.065 R)
• M5: 1,041,949 km (0.109 R)
• M6: 1,142,180 km (0.115 R)
• M7: 1,260,960 km (0.03 R)
• M8: 1,447,210 km (0.072 R)
• M9: 1,576,462 km (0.093 R)
• M10: 1,743,563 km (0.11 R)
• M11: 2,041,113 km (0.11 R)
• M12: 2,242,472 km (0.052 R)
• M13: 2,354,970 km (0.093 R)
• M14: 2,844,454 km (0.103 R)
• M15: 2,966,675 km (0.073 R)
• M16: 3,516,448 km (0.09 R)
• M17: 3,647,794 km (0.104 R)
• M18: 4,612,850 km (0.119 R)
• M19: 4,708,743 km (0.091 R)
• M20: 4,780,998 km (0.118 R)
• M21: 4,878,087 km (0.096 R)
• M22: 5,198,077 km (0.058 R)
• M23: 7,174,415 km (0.119 R)
• M24: 7,794,049 km (0.099 R)
• M25: 8,052,554 km (0.084 R)
• M26: 8,139,321 km (0.096 R)
• M27: 8,548,322 km (0.091 R)
• M28: 8,785,135 km (0.053 R)
• M29: 9,024,192 km (0.074 R)
• M30: 9,144,469 km (0.079 R)
• M31: 9,478,072 km (0.041 R)
• M32: 10,157,247 km (0.076 R)
• M33: 10,345,142 km (0.108 R)
• M34: 10,660,943 km (0.105 R)
• M35: 11,108,539 km (0.027 R)
• M36: 11,464,433 km (0.065 R)
• M37: 11,988,923 km (0.099 R)
• M38: 12,621,872 km (0.117 R)
• M39: 12,891,746 km (0.109 R)
• M40: 13,129,308 km (0.097 R)
• M41: 13,402,623 km (0.116 R)
• M42: 14,304,100 km (0.033 R)
• M43: 14,939,591 km (0.075 R)
• M44: 15,189,270 km (0.092 R)
• M45: 15,296,681 km (0.109 R)
• M46: 15,728,720 km (0.072 R)
• M47: 16,642,015 km (0.098 R)
• M48: 16,937,920 km (0.107 R)
• M49: 17,123,720 km (0.095 R)
• M50: 17,310,269 km (0.105 R)
• M51: 17,534,965 km (0.112 R)
• M52: 17,760,558 km (0.116 R)
• M53: 18,025,047 km (0.092 R)
• M54: 18,557,915 km (0.096 R)
• M55: 18,864,740 km (0.073 R)
• M56: 19,018,826 km (0.111 R)
• M57: 19,483,477 km (0.062 R)
• M58: 20,148,140 km (0.096 R)
• M59: 20,345,161 km (0.05 R)
• M60: 20,423,999 km (0.047 R)
• M61: 20,661,411 km (0.112 R)
• M62: 21,059,341 km (0.063 R)
• M63: 21,620,483 km (0.066 R)
• M64: 22,267,793 km (0.096 R)
• M65: 23,623,000 km (0.045 R)
• M66: 23,872,230 km (0.066 R)
• M67: 24,039,031 km (0.093 R)
• M68: 24,835,939 km (0.049 R)
• M69: 24,962,499 km (0.069 R)
• M70: 25,258,852 km (0.05 R)
• M71: 25,428,646 km (0.058 R)
• M72: 25,726,795 km (0.092 R)
• M73: 26,111,860 km (0.095 R)
• M74: 26,671,356 km (0.117 R)
• M75: 27,496,238 km (0.058 R)
• M76: 27,758,483 km (0.095 R)
• M77: 28,065,458 km (0.117 R)
• M78: 28,153,422 km (0.092 R)
• M79: 28,373,630 km (0.09 R)
• M80: 28,506,024 km (0.072 R)
• M81: 29,171,136 km (0.087 R)
• M82: 29,751,576 km (0.051 R)
• M83: 29,931,093 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.5

Radius: 9.7

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.1 AU - 8.5 AU

Year: 7133 Days

Day: 10.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 88,067,666 km

• M1: 253,868 km (0.108 R)
• M2: 322,234 km (0.052 R)
• M3: 447,298 km (0.115 R)
• M4: 536,608 km (0.057 R)
• M5: 647,310 km (0.116 R)
• M6: 797,207 km (0.098 R)
• M7: 1,044,492 km (0.06 R)
• M8: 1,392,457 km (0.098 R)
• M9: 1,529,788 km (0.117 R)
• M10: 1,775,577 km (0.073 R)
• M11: 1,881,941 km (0.094 R)
• M12: 2,034,381 km (0.091 R)
• M13: 2,516,386 km (0.119 R)
• M14: 2,807,653 km (0.096 R)
• M15: 2,982,533 km (0.114 R)
• M16: 3,058,678 km (0.076 R)
• M17: 3,854,988 km (0.109 R)
• M18: 4,247,981 km (0.115 R)
• M19: 4,333,850 km (0.037 R)
• M20: 4,507,384 km (0.09 R)
• M21: 5,041,747 km (0.082 R)
• M22: 5,193,739 km (0.089 R)
• M23: 5,502,509 km (0.107 R)
• M24: 5,848,978 km (0.062 R)
• M25: 6,729,361 km (0.111 R)
• M26: 7,236,199 km (0.103 R)
• M27: 7,407,937 km (0.038 R)
• M28: 8,108,354 km (0.114 R)
• M29: 8,502,694 km (0.058 R)
• M30: 9,609,569 km (0.115 R)
• M31: 9,722,665 km (0.035 R)
• M32: 10,026,797 km (0.112 R)
• M33: 10,333,922 km (0.117 R)
• M34: 11,473,109 km (0.034 R)
• M35: 11,553,144 km (0.051 R)
• M36: 11,754,204 km (0.104 R)
• M37: 12,404,805 km (0.117 R)
• M38: 12,528,223 km (0.094 R)
• M39: 12,900,572 km (0.091 R)
• M40: 13,783,798 km (0.109 R)
• M41: 13,954,190 km (0.08 R)
• M42: 14,469,704 km (0.093 R)
• M43: 14,556,172 km (0.052 R)
• M44: 17,460,764 km (0.093 R)
• M45: 18,530,239 km (0.088 R)
• M46: 18,671,310 km (0.098 R)
• M47: 19,525,215 km (0.116 R)
• M48: 19,860,763 km (0.069 R)
• M49: 20,246,576 km (0.099 R)
• M50: 20,440,305 km (0.068 R)
• M51: 20,976,613 km (0.077 R)
• M52: 21,715,178 km (0.085 R)
• M53: 23,015,632 km (0.111 R)
• M54: 23,116,761 km (0.086 R)
• M55: 23,522,620 km (0.118 R)
• M56: 23,624,346 km (0.094 R)
• M57: 24,495,754 km (0.116 R)
• M58: 24,702,348 km (0.116 R)
• M59: 25,639,130 km (0.056 R)
• M60: 26,375,750 km (0.11 R)
• M61: 26,799,711 km (0.073 R)
• M62: 27,977,495 km (0.119 R)
• M63: 28,193,364 km (0.082 R)
• M64: 28,409,832 km (0.116 R)
• M65: 28,844,564 km (0.097 R)
• M66: 29,665,407 km (0.097 R)
• M67: 29,996,019 km (0.071 R)
• M68: 31,554,529 km (0.095 R)
• M69: 31,666,877 km (0.068 R)
• M70: 31,779,225 km (0.113 R)
• M71: 31,948,271 km (0.112 R)
• M72: 32,683,844 km (0.051 R)
• M73: 33,711,431 km (0.067 R)
• M74: 34,981,816 km (0.089 R)
• M75: 35,272,784 km (0.119 R)
• M76: 36,444,435 km (0.091 R)
• M77: 36,975,807 km (0.093 R)
• M78: 37,807,571 km (0.119 R)
• M79: 38,465,502 km (0.095 R)
• M80: 38,946,310 km (0.103 R)
• M81: 39,550,087 km (0.096 R)
• M82: 39,913,759 km (0.101 R)
• M83: 40,278,778 km (0.069 R)
• M84: 40,461,586 km (0.032 R)
• M85: 40,522,622 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.8

Radius: 6.7

Gravity: 20.65 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 13.32 AU - 17.06 AU

Year: 21410 Days

Day: 24.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,067,666 km

• M1: 91,255 km (0.077 R)
• M2: 198,965 km (0.1 R)
• M3: 1,126,622 km (0.094 R)
• M4: 1,218,175 km (0.08 R)
• M5: 1,280,707 km (0.026 R)
• M6: 1,507,797 km (0.101 R)
• M7: 1,643,482 km (0.029 R)
• M8: 1,747,902 km (0.035 R)
• M9: 1,854,415 km (0.1 R)
• M10: 2,074,174 km (0.096 R)
• M11: 2,380,102 km (0.061 R)
• M12: 2,458,940 km (0.096 R)
• M13: 3,649,739 km (0.104 R)
• M14: 3,786,621 km (0.084 R)
• M15: 3,832,548 km (0.117 R)
• M16: 4,399,075 km (0.113 R)
• M17: 5,245,949 km (0.077 R)
• M18: 6,690,765 km (0.098 R)
• M19: 6,914,713 km (0.103 R)
• M20: 8,130,644 km (0.09 R)
• M21: 8,429,690 km (0.05 R)
• M22: 8,671,590 km (0.091 R)
• M23: 8,915,883 km (0.094 R)
• M24: 9,348,670 km (0.065 R)
• M25: 9,725,208 km (0.096 R)
• M26: 11,412,971 km (0.03 R)
• M27: 12,702,505 km (0.117 R)
• M28: 12,840,883 km (0.097 R)
• M29: 14,613,019 km (0.058 R)
• M30: 14,685,425 km (0.076 R)
• M31: 14,976,542 km (0.109 R)
• M32: 15,490,411 km (0.099 R)
• M33: 16,535,651 km (0.114 R)
• M34: 18,379,744 km (0.105 R)
• M35: 18,850,828 km (0.106 R)
• M36: 19,405,537 km (0.082 R)
• M37: 19,965,631 km (0.09 R)
• M38: 20,368,947 km (0.114 R)
• M39: 21,347,766 km (0.118 R)
• M40: 21,925,812 km (0.089 R)
• M41: 22,592,719 km (0.113 R)
• M42: 23,012,940 km (0.083 R)
• M43: 23,097,163 km (0.104 R)
• M44: 23,520,525 km (0.092 R)
• M45: 24,117,421 km (0.046 R)
• M46: 25,239,255 km (0.1 R)
• M47: 25,587,818 km (0.055 R)
• M48: 27,176,099 km (0.106 R)
• M49: 27,533,339 km (0.061 R)
• M50: 27,982,132 km (0.101 R)
• M51: 29,434,279 km (0.117 R)
• M52: 29,525,982 km (0.117 R)
• M53: 29,617,536 km (0.076 R)
• M54: 34,706,556 km (0.086 R)
• M55: 34,997,075 km (0.091 R)
• M56: 36,855,829 km (0.119 R)
• M57: 37,350,250 km (0.09 R)
• M58: 38,245,892 km (0.111 R)
• M59: 39,956,694 km (0.047 R)
• M60: 40,362,852 km (0.108 R)
• M61: 40,566,455 km (0.108 R)
• M62: 42,310,915 km (0.068 R)
• M63: 47,366,575 km (0.052 R)
• M64: 48,119,651 km (0.027 R)
• M65: 48,551,839 km (0.068 R)
• M66: 50,293,009 km (0.099 R)
• M67: 50,402,515 km (0.052 R)
• M68: 52,276,378 km (0.06 R)
• M69: 54,285,028 km (0.086 R)
• M70: 54,734,869 km (0.086 R)
• M71: 58,377,577 km (0.069 R)
• M72: 58,838,339 km (0.037 R)
• M73: 59,879,689 km (0.094 R)
• M74: 60,111,865 km (0.105 R)
• M75: 62,215,361 km (0.102 R)
• M76: 63,867,969 km (0.05 R)
• M77: 64,461,573 km (0.089 R)
• M78: 64,818,663 km (0.109 R)
• M79: 66,493,860 km (0.105 R)
• M80: 66,854,690 km (0.103 R)
• M81: 68,790,038 km (0.077 R)
• M82: 68,911,661 km (0.091 R)
• M83: 69,276,680 km (0.11 R)
• M84: 71,358,035 km (0.106 R)
• M85: 72,097,347 km (0.085 R)
• M86: 73,708,217 km (0.063 R)
• M87: 74,330,993 km (0.094 R)
• M88: 74,705,437 km (0.052 R)
• M89: 76,083,831 km (0.059 R)
• M90: 77,091,523 km (0.071 R)
• M91: 83,229,972 km (0.111 R)
• M92: 83,878,329 km (0.036 R)
• M93: 84,919,381 km (0.108 R)
• M94: 85,049,681 km (0.105 R)
• M95: 85,441,328 km (0.098 R)
• M96: 85,833,573 km (0.064 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 11,879 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit