🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.78 AU - 2.9 AU

Year: 1682 Days

Day: 37.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.35 AU - 3.91 AU

Year: 1946 Days

Day: 16 Hours

Environment

Temp: -95 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.64 AU - 5.98 AU

Year: 3708 Days

Day: 31 Hours

Environment

Temp: -128 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,327,276 km

• M1: 462,557 km (0.087 R)

Asteroid Belt

Center: 6.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.4

Radius: 14.2

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.09 AU - 8.75 AU

Year: 7834 Days

Day: 8.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 67,327,276 km

• M1: 303,235 km (0.103 R)
• M2: 469,737 km (0.058 R)
• M3: 586,274 km (0.034 R)
• M4: 686,654 km (0.1 R)
• M5: 844,929 km (0.058 R)
• M6: 950,994 km (0.112 R)
• M7: 1,286,242 km (0.082 R)
• M8: 1,436,289 km (0.068 R)
• M9: 1,894,358 km (0.11 R)
• M10: 2,553,486 km (0.081 R)
• M11: 2,925,386 km (0.086 R)
• M12: 3,075,732 km (0.104 R)
• M13: 3,739,348 km (0.106 R)
• M14: 3,958,210 km (0.115 R)
• M15: 4,370,502 km (0.057 R)
• M16: 5,277,364 km (0.113 R)
• M17: 5,482,164 km (0.059 R)
• M18: 5,815,468 km (0.116 R)
• M19: 5,942,177 km (0.111 R)
• M20: 6,677,600 km (0.027 R)
• M21: 6,832,733 km (0.111 R)
• M22: 7,236,947 km (0.115 R)
• M23: 7,718,502 km (0.119 R)
• M24: 7,881,265 km (0.114 R)
• M25: 8,329,161 km (0.118 R)
• M26: 8,520,197 km (0.107 R)
• M27: 8,833,904 km (0.066 R)
• M28: 9,999,421 km (0.083 R)
• M29: 10,561,610 km (0.101 R)
• M30: 10,768,504 km (0.026 R)
• M31: 11,186,630 km (0.104 R)
• M32: 12,092,744 km (0.039 R)
• M33: 12,418,269 km (0.055 R)
• M34: 12,746,636 km (0.064 R)
• M35: 13,272,473 km (0.107 R)
• M36: 14,488,703 km (0.088 R)
• M37: 14,603,595 km (0.052 R)
• M38: 15,182,987 km (0.069 R)
• M39: 15,828,951 km (0.078 R)
• M40: 16,006,673 km (0.109 R)
• M41: 16,095,833 km (0.09 R)
• M42: 16,935,676 km (0.092 R)
• M43: 17,391,500 km (0.099 R)
• M44: 17,759,062 km (0.118 R)
• M45: 17,851,364 km (0.049 R)
• M46: 17,974,783 km (0.068 R)
• M47: 18,315,267 km (0.097 R)
• M48: 18,439,733 km (0.104 R)
• M49: 19,065,800 km (0.111 R)
• M50: 19,508,310 km (0.119 R)
• M51: 20,050,154 km (0.097 R)
• M52: 20,306,864 km (0.101 R)
• M53: 20,564,621 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.1

Radius: 10.7

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.58 AU - 10.26 AU

Year: 9363 Days

Day: 11.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 67,327,276 km

• M1: 166,353 km (0.09 R)
• M2: 494,720 km (0.096 R)
• M3: 1,227,600 km (0.068 R)
• M4: 1,757,027 km (0.088 R)
• M5: 2,011,942 km (0.096 R)
• M6: 2,152,713 km (0.104 R)
• M7: 2,278,824 km (0.085 R)
• M8: 2,407,329 km (0.104 R)
• M9: 2,500,678 km (0.109 R)
• M10: 2,652,520 km (0.12 R)
• M11: 2,749,010 km (0.109 R)
• M12: 2,846,847 km (0.081 R)
• M13: 3,005,571 km (0.033 R)
• M14: 3,352,937 km (0.076 R)
• M15: 3,457,656 km (0.112 R)
• M16: 3,821,627 km (0.102 R)
• M17: 4,379,478 km (0.082 R)
• M18: 5,106,523 km (0.042 R)
• M19: 5,203,014 km (0.119 R)
• M20: 6,539,372 km (0.106 R)
• M21: 6,723,527 km (0.074 R)
• M22: 7,205,082 km (0.091 R)
• M23: 7,449,974 km (0.03 R)
• M24: 7,642,506 km (0.119 R)
• M25: 8,116,582 km (0.091 R)
• M26: 8,542,936 km (0.065 R)
• M27: 9,210,890 km (0.09 R)
• M28: 10,596,915 km (0.073 R)
• M29: 10,844,499 km (0.099 R)
• M30: 11,125,444 km (0.096 R)
• M31: 11,440,348 km (0.06 R)
• M32: 11,630,786 km (0.052 R)
• M33: 11,918,313 km (0.101 R)
• M34: 12,079,130 km (0.092 R)
• M35: 12,208,233 km (0.12 R)
• M36: 12,467,935 km (0.089 R)
• M37: 12,828,017 km (0.093 R)
• M38: 13,257,962 km (0.08 R)
• M39: 13,625,524 km (0.1 R)
• M40: 14,268,196 km (0.097 R)
• M41: 14,370,521 km (0.058 R)
• M42: 14,886,185 km (0.104 R)
• M43: 15,477,844 km (0.049 R)
• M44: 15,970,919 km (0.108 R)
• M45: 16,219,401 km (0.062 R)
• M46: 17,371,604 km (0.101 R)
• M47: 17,517,462 km (0.118 R)
• M48: 18,364,186 km (0.076 R)
• M49: 19,754,249 km (0.084 R)
• M50: 20,442,699 km (0.067 R)
• M51: 20,751,169 km (0.118 R)
• M52: 21,216,718 km (0.067 R)
• M53: 21,411,794 km (0.097 R)
• M54: 21,568,273 km (0.09 R)
• M55: 21,725,052 km (0.108 R)
• M56: 21,921,773 km (0.108 R)
• M57: 22,039,955 km (0.04 R)
• M58: 23,879,411 km (0.104 R)
• M59: 24,041,724 km (0.118 R)
• M60: 24,285,718 km (0.1 R)
• M61: 24,571,600 km (0.055 R)
• M62: 24,694,420 km (0.095 R)
• M63: 24,776,399 km (0.106 R)
• M64: 25,726,047 km (0.099 R)
• M65: 27,067,042 km (0.108 R)
• M66: 27,278,573 km (0.085 R)
• M67: 27,533,189 km (0.071 R)
• M68: 27,873,973 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.6

Radius: 11.5

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 10.2 AU - 12.12 AU

Year: 13103 Days

Day: 11.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,327,276 km

• M1: 199,414 km (0.057 R)
• M2: 406,906 km (0.097 R)
• M3: 627,862 km (0.097 R)
• M4: 991,684 km (0.119 R)
• M5: 1,141,881 km (0.107 R)
• M6: 1,323,343 km (0.093 R)
• M7: 1,417,739 km (0.106 R)
• M8: 2,032,437 km (0.081 R)
• M9: 2,114,716 km (0.093 R)
• M10: 2,514,142 km (0.079 R)
• M11: 2,602,853 km (0.042 R)
• M12: 2,844,604 km (0.084 R)
• M13: 2,937,354 km (0.09 R)
• M14: 3,350,394 km (0.092 R)
• M15: 4,956,626 km (0.097 R)
• M16: 5,525,547 km (0.064 R)
• M17: 5,798,264 km (0.085 R)
• M18: 5,956,090 km (0.117 R)
• M19: 6,035,526 km (0.111 R)
• M20: 6,478,785 km (0.042 R)
• M21: 7,058,327 km (0.117 R)
• M22: 7,142,550 km (0.119 R)
• M23: 7,397,016 km (0.056 R)
• M24: 7,871,391 km (0.115 R)
• M25: 8,134,384 km (0.096 R)
• M26: 8,849,761 km (0.119 R)
• M27: 9,261,006 km (0.107 R)
• M28: 10,007,649 km (0.108 R)
• M29: 10,149,916 km (0.112 R)
• M30: 11,558,530 km (0.11 R)
• M31: 12,058,486 km (0.078 R)
• M32: 12,616,486 km (0.093 R)
• M33: 13,600,391 km (0.07 R)
• M34: 13,705,409 km (0.054 R)
• M35: 16,584,719 km (0.104 R)
• M36: 17,091,706 km (0.069 R)
• M37: 17,432,640 km (0.062 R)
• M38: 18,526,799 km (0.081 R)
• M39: 18,994,142 km (0.102 R)
• M40: 19,229,310 km (0.062 R)
• M41: 20,179,556 km (0.057 R)
• M42: 20,539,937 km (0.096 R)
• M43: 20,902,263 km (0.056 R)
• M44: 21,388,756 km (0.059 R)
• M45: 21,817,653 km (0.051 R)
• M46: 22,311,176 km (0.086 R)
• M47: 22,870,822 km (0.11 R)
• M48: 22,995,736 km (0.099 R)
• M49: 23,497,936 km (0.109 R)
• M50: 24,321,921 km (0.063 R)
• M51: 25,413,537 km (0.118 R)
• M52: 25,867,716 km (0.089 R)
• M53: 27,179,988 km (0.112 R)
• M54: 27,511,497 km (0.05 R)
• M55: 28,513,953 km (0.096 R)
• M56: 28,715,910 km (0.094 R)
• M57: 29,800,793 km (0.115 R)
• M58: 31,522,815 km (0.11 R)
• M59: 32,080,665 km (0.066 R)
• M60: 33,206,239 km (0.111 R)
• M61: 33,987,439 km (0.1 R)
• M62: 34,344,679 km (0.037 R)
• M63: 35,640,646 km (0.092 R)
• M64: 36,003,420 km (0.104 R)
• M65: 36,221,684 km (0.114 R)
• M66: 37,099,225 km (0.044 R)
• M67: 37,393,334 km (0.098 R)
• M68: 39,024,549 km (0.101 R)
• M69: 39,623,539 km (0.039 R)
• M70: 39,773,735 km (0.099 R)
• M71: 40,225,521 km (0.083 R)
• M72: 40,603,256 km (0.086 R)
• M73: 40,754,798 km (0.052 R)
• M74: 41,820,085 km (0.072 R)
• M75: 42,663,667 km (0.064 R)
• M76: 44,445,378 km (0.12 R)
• M77: 46,093,348 km (0.109 R)
• M78: 47,362,387 km (0.061 R)
• M79: 48,723,278 km (0.097 R)
• M80: 48,884,246 km (0.051 R)
• M81: 50,097,036 km (0.116 R)
• M82: 50,829,467 km (0.106 R)
• M83: 50,910,998 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.3

Radius: 6

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 17.9 AU - 21.88 AU

Year: 31177 Days

Day: 24.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,327,276 km

• M1: 105,915 km (0.088 R)
• M2: 592,557 km (0.084 R)
• M3: 1,063,042 km (0.088 R)
• M4: 1,214,884 km (0.109 R)
• M5: 1,596,359 km (0.116 R)
• M6: 1,890,468 km (0.109 R)
• M7: 2,494,844 km (0.078 R)
• M8: 3,190,623 km (0.027 R)
• M9: 3,410,532 km (0.104 R)
• M10: 3,635,378 km (0.116 R)
• M11: 3,749,521 km (0.109 R)
• M12: 3,981,697 km (0.071 R)
• M13: 4,020,742 km (0.117 R)
• M14: 4,060,086 km (0.086 R)
• M15: 4,378,730 km (0.067 R)
• M16: 6,271,292 km (0.046 R)
• M17: 6,316,920 km (0.11 R)
• M18: 6,826,001 km (0.116 R)
• M19: 7,541,229 km (0.095 R)
• M20: 7,687,236 km (0.116 R)
• M21: 8,180,460 km (0.026 R)
• M22: 9,042,144 km (0.103 R)
• M23: 10,145,877 km (0.116 R)
• M24: 11,402,798 km (0.089 R)
• M25: 12,191,628 km (0.061 R)
• M26: 12,362,918 km (0.114 R)
• M27: 13,231,483 km (0.036 R)
• M28: 13,643,625 km (0.078 R)
• M29: 14,299,612 km (0.109 R)
• M30: 14,965,921 km (0.092 R)
• M31: 17,859,742 km (0.12 R)
• M32: 18,249,594 km (0.032 R)
• M33: 18,314,819 km (0.111 R)
• M34: 18,445,567 km (0.118 R)
• M35: 18,708,111 km (0.089 R)
• M36: 18,773,785 km (0.113 R)
• M37: 19,436,055 km (0.059 R)
• M38: 21,056,648 km (0.092 R)
• M39: 22,300,106 km (0.103 R)
• M40: 23,071,732 km (0.106 R)
• M41: 23,283,712 km (0.054 R)
• M42: 23,425,381 km (0.074 R)
• M43: 27,207,664 km (0.112 R)
• M44: 27,282,164 km (0.104 R)
• M45: 28,031,799 km (0.09 R)
• M46: 28,107,046 km (0.092 R)
• M47: 28,940,007 km (0.107 R)
• M48: 29,474,371 km (0.062 R)
• M49: 30,088,919 km (0.103 R)
• M50: 31,018,819 km (0.082 R)
• M51: 31,879,456 km (0.069 R)
• M52: 32,273,197 km (0.102 R)
• M53: 33,145,203 km (0.039 R)
• M54: 33,944,654 km (0.112 R)
• M55: 34,024,839 km (0.1 R)
• M56: 36,957,256 km (0.077 R)
• M57: 37,122,562 km (0.041 R)
• M58: 37,952,531 km (0.094 R)
• M59: 38,202,659 km (0.115 R)
• M60: 38,704,709 km (0.062 R)
• M61: 39,969,409 km (0.068 R)
• M62: 40,393,968 km (0.081 R)
• M63: 40,734,752 km (0.098 R)
• M64: 42,712,286 km (0.052 R)
• M65: 43,146,419 km (0.112 R)
• M66: 43,669,114 km (0.116 R)
• M67: 44,721,087 km (0.112 R)
• M68: 45,073,539 km (0.053 R)
• M69: 45,781,137 km (0.081 R)
• M70: 47,297,312 km (0.091 R)
• M71: 49,011,105 km (0.069 R)
• M72: 49,283,523 km (0.101 R)
• M73: 49,829,854 km (0.069 R)
• M74: 50,195,322 km (0.105 R)
• M75: 50,653,390 km (0.08 R)
• M76: 52,406,378 km (0.117 R)
• M77: 52,871,029 km (0.086 R)
• M78: 54,085,315 km (0.067 R)
• M79: 55,781,904 km (0.09 R)
• M80: 55,876,749 km (0.049 R)
• M81: 57,304,661 km (0.112 R)
• M82: 57,495,997 km (0.115 R)
• M83: 58,455,667 km (0.105 R)
• M84: 58,744,541 km (0.085 R)
• M85: 59,034,013 km (0.061 R)
• M86: 60,196,388 km (0.115 R)
• M87: 60,390,865 km (0.09 R)
• M88: 60,682,880 km (0.114 R)
• M89: 61,366,243 km (0.071 R)
• M90: 62,346,857 km (0.093 R)
• M91: 62,642,164 km (0.08 R)
• M92: 62,937,769 km (0.118 R)
• M93: 63,728,543 km (0.109 R)
• M94: 64,224,460 km (0.048 R)
• M95: 65,919,853 km (0.073 R)
• M96: 67,125,612 km (0.038 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 13,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit