🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.61 AU - 0.79 AU

Year: 212 Days

Day: 47 Hours

Environment

Temp: 164 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.54 AU - 0.86 AU

Year: 212 Days

Day: 12.9 Hours

Environment

Temp: 125 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,485,640 km

• M1: 137,181 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.63 AU - 0.95 AU

Year: 254 Days

Day: 16.8 Hours

Environment

Temp: 160 °C

Axial Tilt: 50 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.25 AU - 3.25 AU

Year: 1649 Days

Day: 26 Hours

Environment

Temp: -88 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,485,640 km

• M1: 339,138 km (0.112 R)
• M2: 991,684 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.51 AU - 3.63 AU

Year: 1945 Days

Day: 24.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.51 AU - 5.39 AU

Year: 3983 Days

Day: 39.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.9

Radius: 13.1

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.54 AU - 8.6 AU

Year: 8291 Days

Day: 8.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 98,485,640 km

• M1: 470,784 km (0.049 R)
• M2: 586,274 km (0.102 R)
• M3: 713,582 km (0.109 R)
• M4: 965,654 km (0.112 R)
• M5: 2,386,385 km (0.075 R)
• M6: 2,649,677 km (0.086 R)
• M7: 3,178,955 km (0.102 R)
• M8: 3,309,853 km (0.114 R)
• M9: 3,523,179 km (0.049 R)
• M10: 3,879,522 km (0.101 R)
• M11: 4,047,969 km (0.067 R)
• M12: 4,161,813 km (0.09 R)
• M13: 4,363,321 km (0.115 R)
• M14: 4,957,225 km (0.106 R)
• M15: 5,109,814 km (0.112 R)
• M16: 5,419,482 km (0.082 R)
• M17: 6,122,742 km (0.083 R)
• M18: 6,286,551 km (0.09 R)
• M19: 6,585,298 km (0.109 R)
• M20: 6,786,956 km (0.099 R)
• M21: 7,231,112 km (0.103 R)
• M22: 7,614,382 km (0.114 R)
• M23: 8,219,805 km (0.109 R)
• M24: 8,510,174 km (0.1 R)
• M25: 9,063,686 km (0.05 R)
• M26: 9,288,382 km (0.088 R)
• M27: 9,896,647 km (0.119 R)
• M28: 10,050,733 km (0.069 R)
• M29: 10,439,538 km (0.045 R)
• M30: 10,872,773 km (0.12 R)
• M31: 10,992,003 km (0.072 R)
• M32: 11,111,681 km (0.064 R)
• M33: 11,635,274 km (0.096 R)
• M34: 12,456,566 km (0.118 R)
• M35: 12,748,431 km (0.085 R)
• M36: 12,832,206 km (0.091 R)
• M37: 14,068,034 km (0.072 R)
• M38: 14,241,418 km (0.111 R)
• M39: 14,898,302 km (0.094 R)
• M40: 16,060,079 km (0.076 R)
• M41: 16,286,870 km (0.094 R)
• M42: 17,576,403 km (0.046 R)
• M43: 17,716,577 km (0.104 R)
• M44: 17,857,049 km (0.061 R)
• M45: 18,946,421 km (0.095 R)
• M46: 19,330,438 km (0.061 R)
• M47: 19,523,420 km (0.112 R)
• M48: 20,008,566 km (0.12 R)
• M49: 20,106,103 km (0.115 R)
• M50: 20,301,628 km (0.118 R)
• M51: 20,596,036 km (0.118 R)
• M52: 20,743,839 km (0.095 R)
• M53: 21,938,677 km (0.105 R)
• M54: 22,392,557 km (0.045 R)
• M55: 22,696,839 km (0.04 R)
• M56: 23,155,806 km (0.106 R)
• M57: 23,360,755 km (0.096 R)
• M58: 23,566,452 km (0.06 R)
• M59: 23,875,970 km (0.118 R)
• M60: 24,969,829 km (0.11 R)
• M61: 25,074,847 km (0.109 R)
• M62: 25,285,481 km (0.045 R)
• M63: 25,602,329 km (0.08 R)
• M64: 27,368,631 km (0.104 R)
• M65: 27,531,244 km (0.045 R)
• M66: 28,567,957 km (0.051 R)
• M67: 30,175,087 km (0.088 R)
• M68: 30,511,234 km (0.086 R)
• M69: 30,904,975 km (0.092 R)
• M70: 32,153,519 km (0.102 R)
• M71: 32,382,254 km (0.092 R)
• M72: 33,014,305 km (0.084 R)
• M73: 33,882,571 km (0.092 R)
• M74: 34,816,960 km (0.095 R)
• M75: 35,169,562 km (0.077 R)
• M76: 35,287,445 km (0.091 R)
• M77: 35,996,988 km (0.119 R)
• M78: 36,353,479 km (0.093 R)
• M79: 37,010,214 km (0.067 R)
• M80: 37,972,577 km (0.087 R)
• M81: 38,093,452 km (0.095 R)
• M82: 39,064,941 km (0.086 R)
• M83: 39,431,306 km (0.097 R)
• M84: 39,676,198 km (0.046 R)
• M85: 39,921,688 km (0.117 R)
• M86: 40,044,508 km (0.074 R)
• M87: 41,094,385 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 588.8

Radius: 5

Gravity: 23.55 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 15.69 AU - 23.83 AU

Year: 31767 Days

Day: 24.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,485,640 km

• M1: 299,944 km (0.117 R)
• M2: 428,149 km (0.081 R)
• M3: 625,618 km (0.084 R)
• M4: 1,297,313 km (0.061 R)
• M5: 1,846,038 km (0.076 R)
• M6: 3,128,091 km (0.069 R)
• M7: 4,411,940 km (0.037 R)
• M8: 4,464,300 km (0.096 R)
• M9: 5,666,019 km (0.055 R)
• M10: 6,718,889 km (0.083 R)
• M11: 7,893,831 km (0.106 R)
• M12: 8,277,998 km (0.094 R)
• M13: 8,407,400 km (0.102 R)
• M14: 8,668,149 km (0.117 R)
• M15: 9,331,616 km (0.077 R)
• M16: 9,533,872 km (0.081 R)
• M17: 10,011,389 km (0.046 R)
• M18: 10,636,708 km (0.09 R)
• M19: 11,203,085 km (0.093 R)
• M20: 12,071,052 km (0.035 R)
• M21: 12,217,808 km (0.101 R)
• M22: 13,035,360 km (0.098 R)
• M23: 13,412,945 km (0.116 R)
• M24: 14,255,929 km (0.083 R)
• M25: 14,644,734 km (0.039 R)
• M26: 15,432,965 km (0.081 R)
• M27: 15,832,242 km (0.118 R)
• M28: 15,992,760 km (0.12 R)
• M29: 16,073,394 km (0.063 R)
• M30: 17,214,825 km (0.066 R)
• M31: 17,628,763 km (0.035 R)
• M32: 24,310,851 km (0.044 R)
• M33: 24,868,252 km (0.119 R)
• M34: 25,242,247 km (0.098 R)
• M35: 26,661,033 km (0.114 R)
• M36: 29,082,574 km (0.079 R)
• M37: 30,070,818 km (0.026 R)
• M38: 30,469,197 km (0.07 R)
• M39: 30,869,221 km (0.038 R)
• M40: 31,170,362 km (0.096 R)
• M41: 31,877,062 km (0.094 R)
• M42: 32,079,917 km (0.078 R)
• M43: 32,691,024 km (0.104 R)
• M44: 34,028,280 km (0.088 R)
• M45: 34,131,951 km (0.039 R)
• M46: 34,860,193 km (0.027 R)
• M47: 35,488,355 km (0.092 R)
• M48: 36,120,406 km (0.08 R)
• M49: 36,862,411 km (0.104 R)
• M50: 37,609,353 km (0.09 R)
• M51: 38,793,271 km (0.047 R)
• M52: 38,901,580 km (0.033 R)
• M53: 39,335,563 km (0.114 R)
• M54: 39,880,249 km (0.077 R)
• M55: 41,861,673 km (0.038 R)
• M56: 42,083,826 km (0.078 R)
• M57: 42,306,427 km (0.077 R)
• M58: 43,649,816 km (0.099 R)
• M59: 46,148,699 km (0.066 R)
• M60: 49,161,451 km (0.116 R)
• M61: 52,715,597 km (0.071 R)
• M62: 53,075,529 km (0.088 R)
• M63: 55,252,328 km (0.108 R)
• M64: 56,719,733 km (0.055 R)
• M65: 56,965,523 km (0.044 R)
• M66: 60,067,734 km (0.096 R)
• M67: 61,324,057 km (0.075 R)
• M68: 61,450,168 km (0.096 R)
• M69: 62,462,048 km (0.098 R)
• M70: 63,479,313 km (0.073 R)
• M71: 67,473,128 km (0.075 R)
• M72: 69,566,002 km (0.11 R)
• M73: 71,149,495 km (0.104 R)
• M74: 73,279,470 km (0.111 R)
• M75: 74,486,725 km (0.055 R)
• M76: 76,106,570 km (0.114 R)
• M77: 77,056,816 km (0.082 R)
• M78: 78,147,534 km (0.028 R)
• M79: 78,421,149 km (0.057 R)
• M80: 80,068,820 km (0.095 R)
• M81: 80,482,458 km (0.086 R)
• M82: 81,311,978 km (0.089 R)
• M83: 82,561,718 km (0.113 R)
• M84: 82,979,695 km (0.116 R)
• M85: 85,642,986 km (0.116 R)
• M86: 91,628,995 km (0.107 R)
• M87: 93,944,620 km (0.078 R)
• M88: 94,526,556 km (0.111 R)
• M89: 95,547,711 km (0.091 R)
• M90: 96,866,117 km (0.058 R)
• M91: 97,013,022 km (0.109 R)
• M92: 97,159,927 km (0.109 R)
• M93: 97,306,982 km (0.108 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 16,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit