🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.03 AU - 1.05 AU

Year: 393 Days

Day: 31.6 Hours

Environment

Temp: 24 °C

Axial Tilt: 24.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 97,585,072 km

• M1: 215,571 km (0.11 R)
• M2: 261,647 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.45 AU - 1.81 AU

Year: 772 Days

Day: 12.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,585,072 km

• M1: 267,930 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.69 AU - 3.23 AU

Year: 1889 Days

Day: 29.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.9

Radius: 14.7

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.59 AU - 6.31 AU

Year: 5382 Days

Day: 7 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 97,585,072 km

• M1: 253,120 km (0.088 R)
• M2: 506,987 km (0.091 R)
• M3: 617,690 km (0.113 R)
• M4: 806,183 km (0.104 R)
• M5: 1,113,906 km (0.115 R)
• M6: 1,252,433 km (0.086 R)
• M7: 1,738,626 km (0.084 R)
• M8: 1,901,987 km (0.058 R)
• M9: 2,291,241 km (0.106 R)
• M10: 2,385,488 km (0.037 R)
• M11: 2,887,089 km (0.093 R)
• M12: 3,454,215 km (0.112 R)
• M13: 3,695,367 km (0.1 R)
• M14: 4,241,100 km (0.101 R)
• M15: 4,405,059 km (0.047 R)
• M16: 4,679,272 km (0.08 R)
• M17: 5,094,855 km (0.087 R)
• M18: 5,282,151 km (0.065 R)
• M19: 5,458,976 km (0.119 R)
• M20: 5,663,476 km (0.106 R)
• M21: 5,909,864 km (0.087 R)
• M22: 6,040,912 km (0.11 R)
• M23: 6,239,278 km (0.077 R)
• M24: 6,466,817 km (0.06 R)
• M25: 6,779,028 km (0.108 R)
• M26: 7,151,975 km (0.104 R)
• M27: 8,443,304 km (0.088 R)
• M28: 8,591,256 km (0.098 R)
• M29: 9,191,742 km (0.105 R)
• M30: 9,359,292 km (0.106 R)
• M31: 9,666,566 km (0.115 R)
• M32: 9,945,865 km (0.094 R)
• M33: 10,385,832 km (0.08 R)
• M34: 10,719,884 km (0.032 R)

Asteroid Belt

Center: 10.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.5

Radius: 4.1

Gravity: 29.71 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 12.46 AU - 17.68 AU

Year: 21696 Days

Day: 23.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,585,072 km

• M1: 53,257 km (0.119 R)
• M2: 123,269 km (0.03 R)
• M3: 225,444 km (0.088 R)
• M4: 319,691 km (0.067 R)
• M5: 787,184 km (0.081 R)
• M6: 858,841 km (0.091 R)
• M7: 1,248,394 km (0.071 R)
• M8: 1,360,593 km (0.088 R)
• M9: 1,476,082 km (0.101 R)
• M10: 2,067,143 km (0.054 R)
• M11: 2,439,492 km (0.111 R)
• M12: 2,474,349 km (0.053 R)
• M13: 2,509,355 km (0.105 R)
• M14: 2,544,510 km (0.086 R)
• M15: 3,017,090 km (0.091 R)
• M16: 3,167,885 km (0.118 R)
• M17: 3,282,626 km (0.054 R)
• M18: 3,516,148 km (0.117 R)
• M19: 3,555,493 km (0.095 R)
• M20: 3,595,136 km (0.059 R)
• M21: 3,795,448 km (0.113 R)
• M22: 4,762,149 km (0.062 R)
• M23: 4,849,664 km (0.095 R)
• M24: 5,026,339 km (0.082 R)
• M25: 6,513,491 km (0.104 R)
• M26: 6,954,655 km (0.092 R)
• M27: 7,103,804 km (0.082 R)
• M28: 8,974,526 km (0.119 R)
• M29: 9,136,840 km (0.107 R)
• M30: 9,191,293 km (0.076 R)
• M31: 13,499,861 km (0.06 R)
• M32: 13,623,728 km (0.094 R)
• M33: 13,810,427 km (0.091 R)
• M34: 13,872,809 km (0.081 R)
• M35: 14,312,178 km (0.112 R)
• M36: 14,947,969 km (0.082 R)
• M37: 15,398,258 km (0.117 R)
• M38: 15,592,736 km (0.085 R)
• M39: 15,657,661 km (0.082 R)
• M40: 17,513,423 km (0.093 R)
• M41: 19,647,586 km (0.09 R)
• M42: 20,566,566 km (0.079 R)
• M43: 20,852,148 km (0.106 R)
• M44: 22,007,642 km (0.081 R)
• M45: 25,826,726 km (0.107 R)
• M46: 26,134,748 km (0.103 R)
• M47: 28,483,734 km (0.105 R)
• M48: 29,925,259 km (0.094 R)
• M49: 30,817,760 km (0.1 R)
• M50: 32,878,620 km (0.071 R)
• M51: 34,559,053 km (0.063 R)
• M52: 36,009,105 km (0.068 R)
• M53: 36,784,920 km (0.063 R)
• M54: 37,392,137 km (0.097 R)
• M55: 38,177,526 km (0.074 R)
• M56: 39,144,976 km (0.108 R)
• M57: 40,387,984 km (0.076 R)
• M58: 40,566,455 km (0.094 R)
• M59: 42,639,432 km (0.05 R)
• M60: 43,368,423 km (0.085 R)
• M61: 44,377,610 km (0.106 R)
• M62: 44,931,272 km (0.098 R)
• M63: 46,512,372 km (0.088 R)
• M64: 47,545,195 km (0.084 R)
• M65: 48,206,418 km (0.056 R)
• M66: 48,775,488 km (0.116 R)
• M67: 49,537,839 km (0.118 R)
• M68: 50,112,145 km (0.12 R)
• M69: 50,208,037 km (0.058 R)
• M70: 50,592,354 km (0.063 R)
• M71: 52,139,495 km (0.098 R)
• M72: 52,236,734 km (0.083 R)
• M73: 52,333,973 km (0.068 R)
• M74: 52,431,361 km (0.108 R)
• M75: 54,983,052 km (0.095 R)
• M76: 55,478,370 km (0.064 R)
• M77: 58,077,783 km (0.09 R)
• M78: 58,178,612 km (0.08 R)
• M79: 59,088,167 km (0.102 R)
• M80: 59,189,445 km (0.099 R)
• M81: 60,308,138 km (0.076 R)
• M82: 60,819,014 km (0.068 R)
• M83: 60,921,339 km (0.089 R)
• M84: 61,228,613 km (0.097 R)
• M85: 61,536,486 km (0.094 R)
• M86: 62,979,956 km (0.085 R)
• M87: 63,913,745 km (0.106 R)
• M88: 65,061,311 km (0.08 R)
• M89: 66,848,108 km (0.087 R)
• M90: 67,376,637 km (0.052 R)
• M91: 69,611,928 km (0.104 R)
• M92: 70,254,900 km (0.072 R)
• M93: 72,304,391 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.1

Radius: 7

Gravity: 18.82 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 12.85 AU - 20.31 AU

Year: 25037 Days

Day: 18.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 97,585,072 km

• M1: 121,473 km (0.109 R)
• M2: 215,271 km (0.105 R)
• M3: 266,135 km (0.054 R)
• M4: 322,533 km (0.095 R)
• M5: 568,622 km (0.12 R)
• M6: 645,216 km (0.081 R)
• M7: 1,413,849 km (0.065 R)
• M8: 1,777,971 km (0.084 R)
• M9: 1,892,712 km (0.098 R)
• M10: 2,719,540 km (0.078 R)
• M11: 3,032,498 km (0.08 R)
• M12: 3,124,052 km (0.076 R)
• M13: 3,310,002 km (0.116 R)
• M14: 3,451,821 km (0.107 R)
• M15: 4,709,790 km (0.115 R)
• M16: 5,694,593 km (0.059 R)
• M17: 5,979,277 km (0.118 R)
• M18: 7,102,608 km (0.026 R)
• M19: 8,034,602 km (0.079 R)
• M20: 8,161,761 km (0.118 R)
• M21: 8,418,022 km (0.112 R)
• M22: 8,938,622 km (0.079 R)
• M23: 9,604,034 km (0.105 R)
• M24: 9,671,502 km (0.086 R)
• M25: 9,806,739 km (0.109 R)
• M26: 10,982,129 km (0.051 R)
• M27: 13,614,005 km (0.087 R)
• M28: 15,947,731 km (0.056 R)
• M29: 16,509,771 km (0.099 R)
• M30: 17,160,222 km (0.092 R)
• M31: 18,738,031 km (0.073 R)
• M32: 19,416,308 km (0.071 R)
• M33: 19,672,718 km (0.072 R)
• M34: 21,763,797 km (0.101 R)
• M35: 22,925,724 km (0.083 R)
• M36: 23,377,958 km (0.066 R)
• M37: 24,291,253 km (0.06 R)
• M38: 25,495,965 km (0.108 R)
• M39: 25,589,464 km (0.069 R)
• M40: 26,246,946 km (0.106 R)
• M41: 27,291,289 km (0.111 R)
• M42: 27,482,774 km (0.102 R)
• M43: 29,518,652 km (0.095 R)
• M44: 30,505,250 km (0.073 R)
• M45: 31,602,700 km (0.06 R)
• M46: 33,528,922 km (0.052 R)
• M47: 39,206,610 km (0.044 R)
• M48: 40,508,111 km (0.09 R)
• M49: 41,934,078 km (0.102 R)
• M50: 45,513,357 km (0.078 R)
• M51: 48,261,470 km (0.094 R)
• M52: 48,377,109 km (0.111 R)
• M53: 48,608,687 km (0.111 R)
• M54: 49,305,663 km (0.028 R)
• M55: 49,422,200 km (0.027 R)
• M56: 50,944,956 km (0.081 R)
• M57: 52,245,411 km (0.112 R)
• M58: 53,556,786 km (0.112 R)
• M59: 54,517,354 km (0.07 R)
• M60: 54,878,932 km (0.102 R)
• M61: 55,483,457 km (0.081 R)
• M62: 55,725,955 km (0.095 R)
• M63: 55,968,752 km (0.043 R)
• M64: 57,310,346 km (0.086 R)
• M65: 57,555,387 km (0.053 R)
• M66: 59,033,115 km (0.091 R)
• M67: 60,772,789 km (0.033 R)
• M68: 60,897,703 km (0.116 R)
• M69: 61,147,830 km (0.028 R)
• M70: 61,273,044 km (0.098 R)
• M71: 62,781,589 km (0.11 R)
• M72: 63,921,225 km (0.077 R)
• M73: 64,429,858 km (0.09 R)
• M74: 65,067,444 km (0.043 R)
• M75: 65,195,201 km (0.096 R)
• M76: 65,579,069 km (0.06 R)
• M77: 65,707,274 km (0.073 R)
• M78: 65,835,480 km (0.09 R)
• M79: 68,807,092 km (0.101 R)
• M80: 73,545,455 km (0.067 R)
• M81: 73,811,739 km (0.049 R)
• M82: 75,148,097 km (0.051 R)
• M83: 75,416,326 km (0.118 R)
• M84: 75,684,854 km (0.092 R)
• M85: 76,222,957 km (0.113 R)
• M86: 80,572,964 km (0.1 R)
• M87: 85,002,707 km (0.096 R)
• M88: 91,650,836 km (0.073 R)
• M89: 92,799,000 km (0.113 R)
• M90: 95,689,979 km (0.077 R)
• M91: 95,835,388 km (0.075 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 10,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit