🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.67 AU - 0.89 AU

Year: 244 Days

Day: 23.1 Hours

Environment

Temp: 108 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.76 AU - 1.06 AU

Year: 308 Days

Day: 37.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,596,848 km

• M1: 298,747 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.35 AU - 1.39 AU

Year: 569 Days

Day: 36 Hours

Environment

Temp: 11 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 102,596,848 km

• M1: 669,301 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.71 AU - 2.53 AU

Year: 1095 Days

Day: 39.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 102,596,848 km

• M1: 790,625 km (0.105 R)
• M2: 1,189,752 km (0.07 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.91 AU - 2.59 AU

Year: 1197 Days

Day: 46.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.5 AU - 2.68 AU

Year: 1479 Days

Day: 31.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.31 AU - 4.27 AU

Year: 2618 Days

Day: 30 Hours

Environment

Temp: -120 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.8

Radius: 9.9

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.44 AU - 6.24 AU

Year: 5007 Days

Day: 9.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 102,596,848 km

• M1: 129,701 km (0.105 R)
• M2: 232,475 km (0.084 R)
• M3: 363,822 km (0.097 R)
• M4: 450,439 km (0.094 R)
• M5: 713,432 km (0.073 R)
• M6: 863,030 km (0.076 R)
• M7: 1,194,090 km (0.105 R)
• M8: 1,331,870 km (0.04 R)
• M9: 1,839,904 km (0.06 R)
• M10: 1,967,810 km (0.082 R)
• M11: 2,148,674 km (0.047 R)
• M12: 2,232,748 km (0.092 R)
• M13: 2,562,312 km (0.045 R)
• M14: 2,815,133 km (0.095 R)
• M15: 3,076,031 km (0.075 R)
• M16: 3,423,248 km (0.044 R)
• M17: 3,661,857 km (0.102 R)
• M18: 3,926,346 km (0.115 R)
• M19: 4,113,193 km (0.108 R)
• M20: 4,197,267 km (0.066 R)
• M21: 4,260,547 km (0.094 R)
• M22: 4,366,911 km (0.058 R)
• M23: 4,582,332 km (0.114 R)
• M24: 5,594,512 km (0.038 R)
• M25: 5,970,601 km (0.076 R)
• M26: 6,042,108 km (0.102 R)
• M27: 6,282,363 km (0.1 R)
• M28: 6,355,067 km (0.104 R)
• M29: 6,550,292 km (0.112 R)
• M30: 6,772,445 km (0.093 R)
• M31: 7,021,974 km (0.079 R)
• M32: 7,249,363 km (0.063 R)
• M33: 7,685,291 km (0.099 R)
• M34: 7,789,112 km (0.051 R)
• M35: 8,315,248 km (0.097 R)
• M36: 8,663,512 km (0.053 R)
• M37: 9,043,790 km (0.112 R)
• M38: 9,291,225 km (0.104 R)
• M39: 10,160,388 km (0.076 R)
• M40: 10,303,105 km (0.078 R)
• M41: 10,938,596 km (0.076 R)
• M42: 11,055,582 km (0.104 R)
• M43: 11,320,071 km (0.075 R)
• M44: 11,616,574 km (0.109 R)
• M45: 12,429,788 km (0.079 R)
• M46: 12,828,017 km (0.07 R)
• M47: 13,013,220 km (0.081 R)
• M48: 13,168,203 km (0.098 R)
• M49: 13,636,744 km (0.114 R)
• M50: 13,983,960 km (0.116 R)
• M51: 14,816,173 km (0.116 R)
• M52: 14,945,575 km (0.087 R)
• M53: 15,664,243 km (0.098 R)
• M54: 16,160,759 km (0.096 R)
• M55: 17,271,224 km (0.112 R)
• M56: 17,373,399 km (0.11 R)
• M57: 17,441,616 km (0.1 R)
• M58: 17,544,090 km (0.115 R)
• M59: 17,818,453 km (0.12 R)
• M60: 18,059,754 km (0.119 R)
• M61: 18,336,660 km (0.082 R)
• M62: 18,475,786 km (0.081 R)
• M63: 19,035,431 km (0.111 R)
• M64: 19,140,898 km (0.062 R)
• M65: 20,171,328 km (0.102 R)
• M66: 20,279,039 km (0.113 R)
• M67: 20,458,855 km (0.108 R)
• M68: 20,530,812 km (0.111 R)
• M69: 21,001,447 km (0.059 R)
• M70: 21,438,871 km (0.113 R)
• M71: 21,585,327 km (0.039 R)
• M72: 22,100,692 km (0.11 R)
• M73: 22,582,995 km (0.069 R)
• M74: 23,068,590 km (0.052 R)
• M75: 23,898,409 km (0.095 R)
• M76: 23,974,256 km (0.086 R)
• M77: 25,084,122 km (0.047 R)
• M78: 26,093,459 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.3

Radius: 4.5

Gravity: 35.13 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 12.37 AU - 17.55 AU

Year: 20527 Days

Day: 18.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 102,596,848 km

• M1: 112,049 km (0.1 R)
• M2: 261,198 km (0.081 R)
• M3: 504,444 km (0.118 R)
• M4: 1,011,880 km (0.082 R)
• M5: 1,633,010 km (0.054 R)
• M6: 1,665,024 km (0.052 R)
• M7: 1,862,045 km (0.048 R)
• M8: 1,997,431 km (0.068 R)
• M9: 2,313,830 km (0.107 R)
• M10: 2,386,236 km (0.107 R)
• M11: 2,875,271 km (0.112 R)
• M12: 2,914,167 km (0.068 R)
• M13: 2,992,406 km (0.09 R)
• M14: 3,071,394 km (0.105 R)
• M15: 3,231,613 km (0.036 R)
• M16: 5,840,450 km (0.077 R)
• M17: 6,239,428 km (0.105 R)
• M18: 7,115,772 km (0.101 R)
• M19: 7,380,860 km (0.05 R)
• M20: 7,866,155 km (0.028 R)
• M21: 8,417,274 km (0.104 R)
• M22: 8,697,471 km (0.112 R)
• M23: 9,556,462 km (0.109 R)
• M24: 9,966,659 km (0.106 R)
• M25: 10,925,282 km (0.077 R)
• M26: 12,164,401 km (0.066 R)
• M27: 12,290,811 km (0.047 R)
• M28: 14,171,107 km (0.094 R)
• M29: 15,042,664 km (0.092 R)
• M30: 15,793,646 km (0.082 R)
• M31: 16,347,457 km (0.079 R)
• M32: 16,978,012 km (0.06 R)
• M33: 17,119,232 km (0.111 R)
• M34: 17,545,287 km (0.104 R)
• M35: 18,917,100 km (0.094 R)
• M36: 18,990,253 km (0.092 R)
• M37: 19,504,870 km (0.103 R)
• M38: 20,024,124 km (0.1 R)
• M39: 22,377,897 km (0.06 R)
• M40: 23,547,902 km (0.102 R)
• M41: 24,259,240 km (0.053 R)
• M42: 25,299,394 km (0.077 R)
• M43: 25,460,660 km (0.071 R)
• M44: 28,841,721 km (0.071 R)
• M45: 29,263,587 km (0.098 R)
• M46: 30,113,303 km (0.088 R)
• M47: 30,284,294 km (0.118 R)
• M48: 34,393,149 km (0.104 R)
• M49: 38,302,141 km (0.048 R)
• M50: 41,681,108 km (0.091 R)
• M51: 42,062,433 km (0.099 R)
• M52: 43,695,892 km (0.118 R)
• M53: 44,277,230 km (0.066 R)
• M54: 44,958,798 km (0.069 R)
• M55: 45,447,833 km (0.095 R)
• M56: 45,840,228 km (0.084 R)
• M57: 48,618,560 km (0.078 R)
• M58: 50,433,332 km (0.11 R)
• M59: 51,757,572 km (0.112 R)
• M60: 52,887,186 km (0.094 R)
• M61: 54,128,549 km (0.092 R)
• M62: 54,440,460 km (0.091 R)
• M63: 55,170,348 km (0.098 R)
• M64: 55,693,791 km (0.037 R)
• M65: 56,956,697 km (0.097 R)
• M66: 57,168,078 km (0.082 R)
• M67: 58,761,894 km (0.069 R)
• M68: 59,403,370 km (0.111 R)
• M69: 59,617,743 km (0.118 R)
• M70: 59,725,155 km (0.115 R)
• M71: 60,585,642 km (0.058 R)
• M72: 62,428,089 km (0.079 R)
• M73: 62,536,996 km (0.107 R)
• M74: 62,755,110 km (0.088 R)
• M75: 64,068,878 km (0.11 R)
• M76: 65,391,772 km (0.077 R)
• M77: 67,616,442 km (0.114 R)
• M78: 68,625,630 km (0.102 R)
• M79: 69,865,796 km (0.031 R)
• M80: 72,482,861 km (0.119 R)
• M81: 74,091,487 km (0.066 R)
• M82: 74,668,785 km (0.103 R)
• M83: 75,131,791 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.2

Radius: 4.3

Gravity: 35.71 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 17.24 AU - 22.9 AU

Year: 31898 Days

Day: 20 Hours

Environment

Temp: -195 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,596,848 km

• M1: 62,682 km (0.112 R)
• M2: 101,128 km (0.096 R)
• M3: 188,344 km (0.116 R)
• M4: 458,817 km (0.064 R)
• M5: 904,768 km (0.115 R)
• M6: 999,912 km (0.087 R)
• M7: 1,032,375 km (0.085 R)
• M8: 1,065,137 km (0.113 R)
• M9: 1,131,857 km (0.082 R)
• M10: 1,376,151 km (0.117 R)
• M11: 1,675,047 km (0.11 R)
• M12: 1,912,010 km (0.099 R)
• M13: 2,822,164 km (0.118 R)
• M14: 6,554,780 km (0.119 R)
• M15: 7,819,331 km (0.12 R)
• M16: 8,080,978 km (0.11 R)
• M17: 9,501,709 km (0.077 R)
• M18: 9,710,996 km (0.048 R)
• M19: 9,992,240 km (0.047 R)
• M20: 10,779,424 km (0.105 R)
• M21: 14,360,049 km (0.115 R)
• M22: 14,519,969 km (0.098 R)
• M23: 14,841,306 km (0.105 R)
• M24: 15,165,185 km (0.036 R)
• M25: 16,316,789 km (0.056 R)
• M26: 18,096,256 km (0.069 R)
• M27: 20,742,792 km (0.063 R)
• M28: 21,286,431 km (0.054 R)
• M29: 21,834,707 km (0.095 R)
• M30: 22,851,972 km (0.043 R)
• M31: 23,507,361 km (0.118 R)
• M32: 24,454,315 km (0.119 R)
• M33: 25,703,757 km (0.054 R)
• M34: 25,995,173 km (0.058 R)
• M35: 26,287,487 km (0.098 R)
• M36: 26,777,271 km (0.081 R)
• M37: 26,875,557 km (0.079 R)
• M38: 27,072,577 km (0.07 R)
• M39: 27,368,930 km (0.068 R)
• M40: 32,989,173 km (0.077 R)
• M41: 34,474,829 km (0.087 R)
• M42: 35,010,689 km (0.1 R)
• M43: 35,873,869 km (0.108 R)
• M44: 36,525,816 km (0.062 R)
• M45: 37,181,653 km (0.092 R)
• M46: 38,393,994 km (0.108 R)
• M47: 40,744,476 km (0.102 R)
• M48: 41,424,548 km (0.108 R)
• M49: 42,108,360 km (0.035 R)
• M50: 44,298,173 km (0.048 R)
• M51: 45,935,373 km (0.1 R)
• M52: 46,761,302 km (0.101 R)
• M53: 47,235,528 km (0.077 R)
• M54: 49,148,136 km (0.09 R)
• M55: 49,268,563 km (0.106 R)
• M56: 50,599,236 km (0.071 R)
• M57: 51,086,027 km (0.086 R)
• M58: 51,207,950 km (0.12 R)
• M59: 51,696,686 km (0.057 R)
• M60: 55,912,952 km (0.101 R)
• M61: 58,699,213 km (0.081 R)
• M62: 59,338,743 km (0.084 R)
• M63: 60,753,790 km (0.119 R)
• M64: 62,962,602 km (0.108 R)
• M65: 63,879,637 km (0.066 R)
• M66: 66,125,251 km (0.082 R)
• M67: 66,524,228 km (0.075 R)
• M68: 67,057,395 km (0.05 R)
• M69: 68,396,595 km (0.081 R)
• M70: 69,204,274 km (0.072 R)
• M71: 70,015,095 km (0.083 R)
• M72: 70,150,630 km (0.093 R)
• M73: 73,427,572 km (0.094 R)
• M74: 74,530,856 km (0.051 R)
• M75: 80,129,257 km (0.103 R)
• M76: 80,838,501 km (0.066 R)
• M77: 81,265,154 km (0.092 R)
• M78: 81,692,405 km (0.106 R)
• M79: 81,977,688 km (0.094 R)
• M80: 82,263,271 km (0.103 R)
• M81: 83,840,182 km (0.104 R)
• M82: 84,704,409 km (0.052 R)
• M83: 89,510,390 km (0.03 R)
• M84: 90,246,262 km (0.105 R)
• M85: 90,541,119 km (0.08 R)
• M86: 90,688,772 km (0.057 R)
• M87: 90,984,079 km (0.057 R)
• M88: 92,020,493 km (0.099 R)
• M89: 92,614,396 km (0.109 R)
• M90: 96,204,895 km (0.057 R)
• M91: 96,958,718 km (0.11 R)
• M92: 97,563,094 km (0.096 R)
• M93: 97,865,730 km (0.12 R)
• M94: 98,017,123 km (0.104 R)
• M95: 101,675,390 km (0.073 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 10,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit