🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.54 AU - 0.54 AU

Year: 146 Days

Day: 34.2 Hours

Environment

Temp: 194 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.51 AU - 0.71 AU

Year: 176 Days

Day: 23.2 Hours

Environment

Temp: 220 °C

Axial Tilt: 83.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.54 AU - 1.64 AU

Year: 740 Days

Day: 37.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,672,588 km

• M1: 993,629 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.81 AU - 4.33 AU

Year: 3029 Days

Day: 22.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.65 AU - 5.09 AU

Year: 3371 Days

Day: 34.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,672,588 km

• M1: 2,460,436 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.4

Radius: 11.4

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.26 AU - 5.28 AU

Year: 4464 Days

Day: 5.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 64,672,588 km

• M1: 174,132 km (0.076 R)
• M2: 328,816 km (0.034 R)
• M3: 533,915 km (0.062 R)
• M4: 623,674 km (0.095 R)
• M5: 769,531 km (0.096 R)
• M6: 850,913 km (0.067 R)
• M7: 1,105,528 km (0.065 R)
• M8: 1,242,261 km (0.099 R)
• M9: 1,514,379 km (0.06 R)
• M10: 1,599,800 km (0.052 R)
• M11: 1,677,291 km (0.112 R)
• M12: 1,989,502 km (0.087 R)
• M13: 2,298,571 km (0.077 R)
• M14: 2,566,202 km (0.079 R)
• M15: 2,926,882 km (0.061 R)
• M16: 2,998,540 km (0.117 R)
• M17: 3,082,913 km (0.096 R)
• M18: 3,241,935 km (0.055 R)
• M19: 3,353,535 km (0.041 R)
• M20: 4,306,474 km (0.07 R)
• M21: 4,791,919 km (0.062 R)
• M22: 4,919,526 km (0.112 R)
• M23: 5,033,968 km (0.091 R)
• M24: 5,500,564 km (0.038 R)
• M25: 5,981,222 km (0.072 R)
• M26: 6,211,304 km (0.089 R)
• M27: 6,506,759 km (0.1 R)
• M28: 6,664,136 km (0.086 R)
• M29: 6,982,780 km (0.115 R)
• M30: 7,144,046 km (0.109 R)
• M31: 7,918,365 km (0.071 R)
• M32: 8,069,608 km (0.075 R)
• M33: 8,563,730 km (0.082 R)
• M34: 8,858,139 km (0.074 R)
• M35: 9,050,222 km (0.039 R)
• M36: 9,868,972 km (0.116 R)
• M37: 9,941,377 km (0.066 R)
• M38: 10,104,738 km (0.101 R)
• M39: 10,232,345 km (0.066 R)
• M40: 10,748,607 km (0.097 R)
• M41: 10,972,405 km (0.077 R)
• M42: 11,329,944 km (0.09 R)
• M43: 11,519,634 km (0.1 R)
• M44: 11,729,520 km (0.093 R)
• M45: 11,863,859 km (0.118 R)
• M46: 12,037,243 km (0.106 R)
• M47: 12,269,718 km (0.074 R)
• M48: 12,503,689 km (0.091 R)
• M49: 12,976,119 km (0.071 R)
• M50: 13,114,946 km (0.111 R)
• M51: 13,394,245 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.5

Radius: 13.7

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.51 AU - 9.05 AU

Year: 8791 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 64,672,588 km

• M1: 182,958 km (0.083 R)
• M2: 304,880 km (0.098 R)
• M3: 509,830 km (0.084 R)
• M4: 628,909 km (0.084 R)
• M5: 721,211 km (0.114 R)
• M6: 921,672 km (0.106 R)
• M7: 1,096,253 km (0.113 R)
• M8: 1,294,770 km (0.12 R)
• M9: 1,442,273 km (0.105 R)
• M10: 1,544,000 km (0.053 R)
• M11: 1,782,309 km (0.079 R)
• M12: 1,878,201 km (0.067 R)
• M13: 2,075,820 km (0.084 R)
• M14: 2,235,890 km (0.042 R)
• M15: 2,584,453 km (0.114 R)
• M16: 2,983,131 km (0.104 R)
• M17: 3,282,626 km (0.054 R)
• M18: 3,803,526 km (0.065 R)
• M19: 4,482,102 km (0.114 R)
• M20: 5,397,940 km (0.116 R)
• M21: 6,075,319 km (0.094 R)
• M22: 6,328,289 km (0.07 R)
• M23: 6,498,980 km (0.095 R)
• M24: 6,714,551 km (0.092 R)
• M25: 7,130,433 km (0.087 R)
• M26: 7,352,885 km (0.075 R)
• M27: 7,487,373 km (0.115 R)
• M28: 7,622,760 km (0.088 R)
• M29: 9,213,284 km (0.111 R)
• M30: 9,480,017 km (0.101 R)
• M31: 9,946,912 km (0.035 R)
• M32: 10,245,659 km (0.089 R)
• M33: 10,345,890 km (0.096 R)
• M34: 10,648,676 km (0.075 R)
• M35: 10,775,684 km (0.051 R)
• M36: 11,626,597 km (0.056 R)
• M37: 12,232,468 km (0.111 R)
• M38: 12,499,201 km (0.093 R)
• M39: 13,256,017 km (0.072 R)
• M40: 13,612,509 km (0.103 R)
• M41: 14,251,142 km (0.074 R)
• M42: 14,616,310 km (0.049 R)
• M43: 14,899,350 km (0.106 R)
• M44: 15,528,558 km (0.101 R)
• M45: 16,429,736 km (0.113 R)
• M46: 16,812,856 km (0.09 R)
• M47: 17,708,050 km (0.117 R)
• M48: 17,919,132 km (0.1 R)
• M49: 19,018,078 km (0.062 R)
• M50: 20,138,716 km (0.113 R)
• M51: 20,548,764 km (0.106 R)
• M52: 20,675,473 km (0.103 R)
• M53: 21,280,895 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.5

Radius: 12.9

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 10.57 AU - 12.41 AU

Year: 14370 Days

Day: 10 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,672,588 km

• M1: 182,061 km (0.083 R)
• M2: 402,418 km (0.082 R)
• M3: 510,877 km (0.111 R)
• M4: 650,152 km (0.083 R)
• M5: 971,638 km (0.094 R)
• M6: 1,082,789 km (0.117 R)
• M7: 1,198,429 km (0.091 R)
• M8: 1,294,171 km (0.115 R)
• M9: 1,785,899 km (0.086 R)
• M10: 2,243,370 km (0.066 R)
• M11: 2,516,685 km (0.074 R)
• M12: 3,332,891 km (0.109 R)
• M13: 3,824,021 km (0.096 R)
• M14: 4,115,138 km (0.076 R)
• M15: 4,413,586 km (0.097 R)
• M16: 4,913,692 km (0.109 R)
• M17: 5,190,448 km (0.114 R)
• M18: 5,310,724 km (0.064 R)
• M19: 5,677,090 km (0.118 R)
• M20: 6,220,728 km (0.11 R)
• M21: 7,675,268 km (0.115 R)
• M22: 7,812,599 km (0.096 R)
• M23: 8,043,429 km (0.053 R)
• M24: 8,558,943 km (0.113 R)
• M25: 8,796,804 km (0.087 R)
• M26: 9,036,908 km (0.072 R)
• M27: 9,133,548 km (0.107 R)
• M28: 10,269,894 km (0.09 R)
• M29: 10,370,872 km (0.049 R)
• M30: 10,624,590 km (0.086 R)
• M31: 11,924,147 km (0.08 R)
• M32: 12,030,362 km (0.078 R)
• M33: 12,350,651 km (0.078 R)
• M34: 12,782,091 km (0.102 R)
• M35: 13,054,359 km (0.082 R)
• M36: 13,493,878 km (0.083 R)
• M37: 14,274,778 km (0.117 R)
• M38: 14,898,602 km (0.097 R)
• M39: 16,055,741 km (0.063 R)
• M40: 16,408,493 km (0.094 R)
• M41: 16,585,916 km (0.102 R)
• M42: 16,883,017 km (0.108 R)
• M43: 19,571,889 km (0.119 R)
• M44: 20,582,273 km (0.089 R)
• M45: 21,739,263 km (0.101 R)
• M46: 24,790,910 km (0.119 R)
• M47: 26,713,243 km (0.1 R)
• M48: 27,341,255 km (0.109 R)
• M49: 28,540,880 km (0.106 R)
• M50: 30,481,165 km (0.091 R)
• M51: 31,283,907 km (0.086 R)
• M52: 32,093,530 km (0.059 R)
• M53: 34,034,563 km (0.103 R)
• M54: 34,185,507 km (0.11 R)
• M55: 34,563,690 km (0.082 R)
• M56: 35,171,656 km (0.07 R)
• M57: 36,090,337 km (0.066 R)
• M58: 36,475,402 km (0.111 R)
• M59: 36,939,305 km (0.092 R)
• M60: 38,656,987 km (0.105 R)
• M61: 39,684,276 km (0.114 R)
• M62: 40,002,171 km (0.089 R)
• M63: 41,041,129 km (0.099 R)
• M64: 41,765,631 km (0.06 R)
• M65: 42,332,009 km (0.108 R)
• M66: 42,901,079 km (0.058 R)
• M67: 44,046,550 km (0.086 R)
• M68: 44,210,958 km (0.116 R)
• M69: 45,036,439 km (0.073 R)
• M70: 45,950,332 km (0.085 R)
• M71: 46,117,134 km (0.067 R)
• M72: 48,473,600 km (0.095 R)
• M73: 48,728,365 km (0.108 R)
• M74: 49,153,971 km (0.027 R)
• M75: 49,239,242 km (0.109 R)
• M76: 49,495,503 km (0.101 R)
• M77: 49,580,923 km (0.037 R)
• M78: 49,923,353 km (0.119 R)
• M79: 53,829,203 km (0.099 R)
• M80: 55,507,692 km (0.08 R)
• M81: 56,844,947 km (0.112 R)
• M82: 57,382,751 km (0.095 R)
• M83: 58,644,310 km (0.106 R)
• M84: 59,460,067 km (0.103 R)
• M85: 60,006,100 km (0.117 R)
• M86: 60,097,205 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.8

Radius: 7.1

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 10.61 AU - 14.39 AU

Year: 16306 Days

Day: 25 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,672,588 km

• M1: 143,464 km (0.038 R)
• M2: 195,225 km (0.056 R)
• M3: 257,458 km (0.11 R)
• M4: 854,054 km (0.102 R)
• M5: 1,061,247 km (0.064 R)
• M6: 1,208,302 km (0.033 R)
• M7: 1,362,089 km (0.05 R)
• M8: 1,604,886 km (0.109 R)
• M9: 1,774,231 km (0.092 R)
• M10: 1,832,125 km (0.107 R)
• M11: 2,509,055 km (0.115 R)
• M12: 3,840,327 km (0.107 R)
• M13: 5,185,810 km (0.105 R)
• M14: 5,394,948 km (0.095 R)
• M15: 5,649,564 km (0.077 R)
• M16: 5,778,517 km (0.092 R)
• M17: 6,259,175 km (0.072 R)
• M18: 6,437,196 km (0.116 R)
• M19: 6,616,863 km (0.115 R)
• M20: 7,634,428 km (0.117 R)
• M21: 7,872,438 km (0.106 R)
• M22: 8,998,611 km (0.057 R)
• M23: 9,149,256 km (0.117 R)
• M24: 9,250,085 km (0.101 R)
• M25: 10,594,671 km (0.117 R)
• M26: 12,443,102 km (0.118 R)
• M27: 13,175,832 km (0.046 R)
• M28: 13,864,431 km (0.05 R)
• M29: 15,157,406 km (0.115 R)
• M30: 15,217,095 km (0.112 R)
• M31: 18,873,866 km (0.039 R)
• M32: 19,389,679 km (0.09 R)
• M33: 19,975,504 km (0.03 R)
• M34: 20,172,076 km (0.091 R)
• M35: 20,435,219 km (0.098 R)
• M36: 20,765,680 km (0.053 R)
• M37: 21,633,198 km (0.108 R)
• M38: 22,172,948 km (0.029 R)
• M39: 22,376,401 km (0.039 R)
• M40: 23,265,610 km (0.113 R)
• M41: 23,472,504 km (0.04 R)
• M42: 24,166,339 km (0.116 R)
• M43: 24,445,788 km (0.099 R)
• M44: 25,503,146 km (0.07 R)
• M45: 25,859,039 km (0.088 R)
• M46: 25,930,397 km (0.098 R)
• M47: 26,431,700 km (0.044 R)
• M48: 27,371,174 km (0.105 R)
• M49: 27,443,879 km (0.033 R)
• M50: 27,589,438 km (0.108 R)
• M51: 29,134,185 km (0.085 R)
• M52: 30,029,379 km (0.085 R)
• M53: 30,706,609 km (0.113 R)
• M54: 33,310,509 km (0.102 R)
• M55: 33,543,732 km (0.086 R)
• M56: 33,621,523 km (0.114 R)
• M57: 34,560,250 km (0.112 R)
• M58: 34,953,842 km (0.07 R)
• M59: 35,111,817 km (0.051 R)
• M60: 35,904,686 km (0.031 R)
• M61: 36,223,628 km (0.071 R)
• M62: 36,944,391 km (0.089 R)
• M63: 39,381,191 km (0.085 R)
• M64: 40,204,877 km (0.109 R)
• M65: 40,370,332 km (0.081 R)
• M66: 40,535,937 km (0.096 R)
• M67: 40,784,867 km (0.025 R)
• M68: 42,372,998 km (0.112 R)
• M69: 43,556,168 km (0.094 R)
• M70: 43,726,111 km (0.106 R)
• M71: 44,322,558 km (0.092 R)
• M72: 45,954,820 km (0.091 R)
• M73: 46,300,990 km (0.098 R)
• M74: 47,344,734 km (0.087 R)
• M75: 47,694,344 km (0.103 R)
• M76: 48,748,261 km (0.091 R)
• M77: 54,772,418 km (0.04 R)
• M78: 54,864,121 km (0.112 R)
• M79: 56,523,012 km (0.05 R)
• M80: 57,358,666 km (0.06 R)
• M81: 59,795,466 km (0.081 R)
• M82: 60,173,350 km (0.075 R)
• M83: 60,646,827 km (0.093 R)
• M84: 61,597,522 km (0.068 R)
• M85: 62,170,182 km (0.081 R)
• M86: 62,648,895 km (0.097 R)
• M87: 63,224,847 km (0.113 R)
• M88: 63,802,594 km (0.096 R)
• M89: 63,899,085 km (0.07 R)
• M90: 64,478,926 km (0.11 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 10,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit