🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.5 AU - 0.54 AU

Year: 109 Days

Day: 28.7 Hours

Environment

Temp: 388 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.86 AU - 0.88 AU

Year: 236 Days

Day: 12.2 Hours

Environment

Temp: 296 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.84 AU - 1.12 AU

Year: 282 Days

Day: 43.7 Hours

Environment

Temp: 247 °C

Axial Tilt: 106.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 120,109,411 km

• M1: 630,555 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.28 AU - 1.34 AU

Year: 436 Days

Day: 35.6 Hours

Environment

Temp: 203 °C

Axial Tilt: 42.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 120,109,411 km

• M1: 777,610 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.67 AU - 2.15 AU

Year: 767 Days

Day: 25.5 Hours

Environment

Temp: 116 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 120,109,411 km

• M1: 48,171 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.21 AU - 2.67 AU

Year: 1108 Days

Day: 13.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 1.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 7 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.47 AU - 2.54 AU

Year: 1149 Days

Day: 19.9 Hours

Environment

Temp: 1 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 120,109,411 km

• M1: 1,791,135 km (0.073 R)

Asteroid Belt

Center: 7.24 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.8

Radius: 9

Gravity: 9.44 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 9.2 AU - 14.74 AU

Year: 12034 Days

Day: 14.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 120,109,411 km

• M1: 176,675 km (0.083 R)
• M2: 403,615 km (0.068 R)
• M3: 527,781 km (0.091 R)
• M4: 1,085,632 km (0.098 R)
• M5: 1,552,676 km (0.061 R)
• M6: 1,730,099 km (0.065 R)
• M7: 1,834,369 km (0.106 R)
• M8: 2,683,187 km (0.025 R)
• M9: 3,739,049 km (0.107 R)
• M10: 3,943,699 km (0.109 R)
• M11: 4,435,427 km (0.102 R)
• M12: 4,725,198 km (0.114 R)
• M13: 5,438,182 km (0.109 R)
• M14: 5,670,208 km (0.117 R)
• M15: 5,866,181 km (0.109 R)
• M16: 6,305,101 km (0.096 R)
• M17: 6,754,643 km (0.099 R)
• M18: 7,512,655 km (0.119 R)
• M19: 7,814,694 km (0.117 R)
• M20: 8,699,565 km (0.113 R)
• M21: 8,925,757 km (0.093 R)
• M22: 9,709,201 km (0.055 R)
• M23: 9,943,920 km (0.079 R)
• M24: 10,275,579 km (0.111 R)
• M25: 10,514,636 km (0.118 R)
• M26: 10,610,827 km (0.076 R)
• M27: 10,707,318 km (0.068 R)
• M28: 10,804,108 km (0.096 R)
• M29: 11,194,109 km (0.093 R)
• M30: 11,489,565 km (0.049 R)
• M31: 12,138,670 km (0.116 R)
• M32: 12,239,649 km (0.067 R)
• M33: 12,594,944 km (0.108 R)
• M34: 12,799,594 km (0.118 R)
• M35: 13,005,440 km (0.03 R)
• M36: 13,576,904 km (0.114 R)
• M37: 13,944,766 km (0.045 R)
• M38: 14,262,811 km (0.094 R)
• M39: 15,503,875 km (0.077 R)
• M40: 17,060,889 km (0.061 R)
• M41: 19,134,914 km (0.104 R)
• M42: 19,370,231 km (0.108 R)
• M43: 19,903,249 km (0.072 R)
• M44: 19,962,789 km (0.073 R)
• M45: 20,141,708 km (0.112 R)
• M46: 20,501,042 km (0.097 R)
• M47: 21,044,232 km (0.109 R)
• M48: 21,165,556 km (0.087 R)
• M49: 21,653,394 km (0.106 R)
• M50: 22,021,555 km (0.11 R)
• M51: 22,515,676 km (0.046 R)
• M52: 23,640,952 km (0.06 R)
• M53: 23,830,342 km (0.073 R)
• M54: 23,893,622 km (0.106 R)
• M55: 26,011,031 km (0.103 R)
• M56: 26,141,330 km (0.043 R)
• M57: 27,257,181 km (0.117 R)
• M58: 28,120,959 km (0.065 R)
• M59: 30,148,608 km (0.094 R)
• M60: 30,559,703 km (0.088 R)
• M61: 30,972,743 km (0.032 R)
• M62: 32,083,059 km (0.034 R)
• M63: 33,065,318 km (0.102 R)
• M64: 33,418,519 km (0.098 R)
• M65: 33,843,975 km (0.108 R)
• M66: 34,414,093 km (0.093 R)
• M67: 35,419,390 km (0.075 R)
• M68: 36,872,285 km (0.096 R)
• M69: 36,945,438 km (0.116 R)
• M70: 37,091,894 km (0.094 R)
• M71: 37,311,953 km (0.095 R)
• M72: 37,385,405 km (0.052 R)
• M73: 39,536,174 km (0.114 R)
• M74: 40,739,988 km (0.112 R)
• M75: 41,955,620 km (0.092 R)
• M76: 42,032,065 km (0.052 R)
• M77: 42,184,954 km (0.088 R)
• M78: 46,461,658 km (0.1 R)
• M79: 47,572,123 km (0.101 R)
• M80: 48,130,572 km (0.106 R)
• M81: 48,290,641 km (0.065 R)
• M82: 49,576,734 km (0.086 R)
• M83: 50,386,208 km (0.044 R)
• M84: 50,548,672 km (0.087 R)
• M85: 52,018,471 km (0.101 R)
• M86: 54,083,071 km (0.096 R)
• M87: 55,837,854 km (0.054 R)
• M88: 56,258,523 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.3

Radius: 10.3

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 14.95 AU - 16.43 AU

Year: 18059 Days

Day: 14.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 120,109,411 km

• M1: 156,031 km (0.115 R)
• M2: 238,758 km (0.102 R)
• M3: 441,015 km (0.104 R)
• M4: 646,412 km (0.114 R)
• M5: 862,881 km (0.093 R)
• M6: 1,013,226 km (0.084 R)
• M7: 1,440,029 km (0.088 R)
• M8: 1,620,594 km (0.104 R)
• M9: 1,808,638 km (0.103 R)
• M10: 2,148,076 km (0.082 R)
• M11: 2,853,879 km (0.054 R)
• M12: 3,838,981 km (0.075 R)
• M13: 3,982,595 km (0.103 R)
• M14: 4,386,808 km (0.119 R)
• M15: 4,575,002 km (0.093 R)
• M16: 4,727,442 km (0.04 R)
• M17: 5,636,549 km (0.114 R)
• M18: 5,718,229 km (0.097 R)
• M19: 7,792,254 km (0.112 R)
• M20: 7,974,763 km (0.066 R)
• M21: 8,066,616 km (0.074 R)
• M22: 8,390,496 km (0.06 R)
• M23: 8,671,740 km (0.106 R)
• M24: 9,484,954 km (0.094 R)
• M25: 10,322,702 km (0.046 R)
• M26: 11,858,025 km (0.073 R)
• M27: 12,813,058 km (0.118 R)
• M28: 13,463,509 km (0.088 R)
• M29: 13,627,917 km (0.096 R)
• M30: 13,792,774 km (0.087 R)
• M31: 13,958,379 km (0.105 R)
• M32: 14,740,177 km (0.093 R)
• M33: 15,823,715 km (0.078 R)
• M34: 16,171,081 km (0.12 R)
• M35: 16,579,782 km (0.079 R)
• M36: 17,347,668 km (0.059 R)
• M37: 18,006,348 km (0.089 R)
• M38: 18,308,535 km (0.033 R)
• M39: 18,795,476 km (0.084 R)
• M40: 19,286,756 km (0.106 R)
• M41: 20,219,199 km (0.115 R)
• M42: 20,533,355 km (0.109 R)
• M43: 20,912,286 km (0.085 R)
• M44: 21,230,032 km (0.102 R)
• M45: 21,805,685 km (0.107 R)
• M46: 22,841,949 km (0.099 R)
• M47: 23,103,596 km (0.067 R)
• M48: 23,366,140 km (0.098 R)
• M49: 23,431,963 km (0.109 R)
• M50: 24,493,211 km (0.101 R)
• M51: 25,029,669 km (0.091 R)
• M52: 25,637,784 km (0.093 R)
• M53: 25,773,619 km (0.092 R)
• M54: 26,524,750 km (0.051 R)
• M55: 27,909,128 km (0.073 R)
• M56: 28,399,061 km (0.083 R)
• M57: 28,962,597 km (0.1 R)
• M58: 29,174,876 km (0.077 R)
• M59: 29,316,695 km (0.055 R)
• M60: 29,672,289 km (0.109 R)
• M61: 29,743,497 km (0.11 R)
• M62: 32,200,642 km (0.072 R)
• M63: 34,722,264 km (0.089 R)
• M64: 35,098,503 km (0.118 R)
• M65: 35,173,900 km (0.101 R)
• M66: 36,463,733 km (0.103 R)
• M67: 36,846,105 km (0.09 R)
• M68: 37,076,187 km (0.04 R)
• M69: 37,383,610 km (0.083 R)
• M70: 37,923,808 km (0.114 R)
• M71: 38,933,743 km (0.037 R)
• M72: 39,011,684 km (0.102 R)
• M73: 39,168,014 km (0.04 R)
• M74: 40,662,945 km (0.097 R)
• M75: 41,377,574 km (0.119 R)
• M76: 43,222,565 km (0.078 R)
• M77: 43,303,348 km (0.066 R)
• M78: 43,546,145 km (0.077 R)
• M79: 44,277,230 km (0.028 R)
• M80: 45,751,517 km (0.093 R)
• M81: 48,160,491 km (0.092 R)
• M82: 48,832,186 km (0.105 R)
• M83: 49,253,603 km (0.114 R)
• M84: 50,185,149 km (0.072 R)
• M85: 51,293,370 km (0.088 R)
• M86: 51,807,538 km (0.09 R)
• M87: 54,578,838 km (0.118 R)
• M88: 54,841,083 km (0.045 R)
• M89: 55,279,106 km (0.079 R)
• M90: 57,397,861 km (0.117 R)
• M91: 57,753,604 km (0.072 R)
• M92: 58,199,256 km (0.059 R)
• M93: 58,825,174 km (0.089 R)
• M94: 60,264,156 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 24.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.3

Radius: 4.7

Gravity: 40.62 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 24.08 AU - 24.38 AU

Year: 34657 Days

Day: 24.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 120,109,411 km

• M1: 477,217 km (0.103 R)
• M2: 620,981 km (0.055 R)
• M3: 983,008 km (0.079 R)
• M4: 2,047,845 km (0.086 R)
• M5: 3,518,243 km (0.097 R)
• M6: 3,911,835 km (0.079 R)
• M7: 3,969,280 km (0.109 R)
• M8: 4,679,272 km (0.079 R)
• M9: 5,174,142 km (0.106 R)
• M10: 5,363,981 km (0.083 R)
• M11: 6,755,690 km (0.087 R)
• M12: 7,243,080 km (0.082 R)
• M13: 9,922,528 km (0.055 R)
• M14: 10,079,605 km (0.068 R)
• M15: 12,277,796 km (0.054 R)
• M16: 12,615,738 km (0.115 R)
• M17: 13,822,095 km (0.111 R)
• M18: 15,245,220 km (0.047 R)
• M19: 15,426,383 km (0.112 R)
• M20: 16,528,171 km (0.067 R)
• M21: 17,560,396 km (0.041 R)
• M22: 18,613,117 km (0.055 R)
• M23: 19,686,332 km (0.093 R)
• M24: 22,096,353 km (0.058 R)
• M25: 23,440,042 km (0.097 R)
• M26: 31,459,983 km (0.101 R)
• M27: 31,690,514 km (0.098 R)
• M28: 32,735,305 km (0.071 R)
• M29: 32,968,977 km (0.082 R)
• M30: 36,177,403 km (0.079 R)
• M31: 36,661,202 km (0.095 R)
• M32: 37,879,826 km (0.087 R)
• M33: 38,370,956 km (0.105 R)
• M34: 38,494,075 km (0.029 R)
• M35: 38,864,330 km (0.097 R)
• M36: 39,483,815 km (0.098 R)
• M37: 40,858,320 km (0.095 R)
• M38: 41,488,277 km (0.101 R)
• M39: 43,911,164 km (0.102 R)
• M40: 44,039,968 km (0.101 R)
• M41: 44,685,782 km (0.115 R)
• M42: 44,815,333 km (0.12 R)
• M43: 45,725,636 km (0.035 R)
• M44: 46,904,916 km (0.09 R)
• M45: 47,036,712 km (0.07 R)
• M46: 49,293,546 km (0.093 R)
• M47: 49,695,365 km (0.102 R)
• M48: 50,772,470 km (0.091 R)
• M49: 51,721,220 km (0.071 R)
• M50: 52,812,686 km (0.064 R)
• M51: 52,949,718 km (0.111 R)
• M52: 53,636,222 km (0.098 R)
• M53: 54,049,561 km (0.085 R)
• M54: 54,464,097 km (0.057 R)
• M55: 54,879,530 km (0.076 R)
• M56: 55,157,184 km (0.088 R)
• M57: 56,272,137 km (0.092 R)
• M58: 56,552,034 km (0.088 R)
• M59: 57,817,183 km (0.089 R)
• M60: 59,091,907 km (0.11 R)
• M61: 63,698,025 km (0.028 R)
• M62: 64,720,976 km (0.063 R)
• M63: 65,160,943 km (0.11 R)
• M64: 65,454,903 km (0.065 R)
• M65: 68,717,034 km (0.092 R)
• M66: 73,096,960 km (0.113 R)
• M67: 74,781,881 km (0.115 R)
• M68: 75,089,604 km (0.113 R)
• M69: 75,243,690 km (0.054 R)
• M70: 77,255,332 km (0.104 R)
• M71: 78,189,870 km (0.066 R)
• M72: 81,489,850 km (0.074 R)
• M73: 82,282,120 km (0.057 R)
• M74: 83,714,968 km (0.084 R)
• M75: 88,387,209 km (0.081 R)
• M76: 91,823,023 km (0.092 R)
• M77: 92,482,451 km (0.105 R)
• M78: 93,474,434 km (0.101 R)
• M79: 93,805,943 km (0.071 R)
• M80: 97,141,976 km (0.051 R)
• M81: 100,516,604 km (0.107 R)
• M82: 102,730,653 km (0.087 R)
• M83: 102,901,643 km (0.102 R)
• M84: 103,415,063 km (0.052 R)
• M85: 105,477,569 km (0.096 R)
• M86: 105,650,055 km (0.055 R)
• M87: 108,248,720 km (0.109 R)
• M88: 108,422,702 km (0.085 R)
• M89: 111,043,657 km (0.11 R)
• M90: 111,219,135 km (0.114 R)
• M91: 113,331,906 km (0.092 R)
• M92: 114,039,205 km (0.103 R)
• M93: 115,813,585 km (0.062 R)
• M94: 116,347,799 km (0.04 R)

Kuiper Belt

Range: 37.7 - 55.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 18,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit