🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.55 AU - 0.69 AU

Year: 183 Days

Day: 46.2 Hours

Environment

Temp: 130 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.78 AU - 2.02 AU

Year: 981 Days

Day: 42.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,776,595 km

• M1: 289,023 km (0.111 R)

Asteroid Belt

Center: 2.16 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.98 AU - 2.86 AU

Year: 1411 Days

Day: 43.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,776,595 km

• M1: 1,179,579 km (0.091 R)

Asteroid Belt

Center: 7.14 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329

Radius: 12.5

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 10.8 AU - 12.9 AU

Year: 15286 Days

Day: 11.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 79,776,595 km

• M1: 167,998 km (0.105 R)
• M2: 255,962 km (0.05 R)
• M3: 351,705 km (0.063 R)
• M4: 466,745 km (0.049 R)
• M5: 552,764 km (0.117 R)
• M6: 645,365 km (0.066 R)
• M7: 867,069 km (0.099 R)
• M8: 1,134,849 km (0.088 R)
• M9: 1,237,174 km (0.117 R)
• M10: 1,321,398 km (0.074 R)
• M11: 1,518,568 km (0.061 R)
• M12: 2,091,977 km (0.101 R)
• M13: 2,563,958 km (0.087 R)
• M14: 2,812,590 km (0.037 R)
• M15: 3,274,099 km (0.067 R)
• M16: 4,268,027 km (0.11 R)
• M17: 5,105,775 km (0.111 R)
• M18: 5,921,084 km (0.067 R)
• M19: 6,362,547 km (0.105 R)
• M20: 7,473,311 km (0.107 R)
• M21: 8,071,404 km (0.107 R)
• M22: 8,560,888 km (0.065 R)
• M23: 9,018,208 km (0.038 R)
• M24: 9,228,693 km (0.097 R)
• M25: 9,355,851 km (0.117 R)
• M26: 9,483,607 km (0.118 R)
• M27: 9,611,813 km (0.102 R)
• M28: 9,740,617 km (0.11 R)
• M29: 10,043,552 km (0.098 R)
• M30: 12,389,546 km (0.101 R)
• M31: 12,765,037 km (0.107 R)
• M32: 13,096,546 km (0.116 R)
• M33: 13,913,799 km (0.087 R)
• M34: 14,059,657 km (0.099 R)
• M35: 14,304,100 km (0.112 R)
• M36: 14,549,889 km (0.067 R)
• M37: 15,446,279 km (0.113 R)
• M38: 15,597,373 km (0.1 R)
• M39: 16,360,472 km (0.098 R)
• M40: 16,514,558 km (0.093 R)
• M41: 16,669,092 km (0.03 R)
• M42: 16,875,986 km (0.113 R)
• M43: 17,031,718 km (0.071 R)
• M44: 17,135,688 km (0.104 R)
• M45: 17,870,214 km (0.092 R)
• M46: 18,294,473 km (0.105 R)
• M47: 18,829,435 km (0.117 R)
• M48: 19,587,298 km (0.034 R)
• M49: 19,696,355 km (0.112 R)
• M50: 20,797,994 km (0.076 R)
• M51: 21,076,694 km (0.103 R)
• M52: 21,300,343 km (0.088 R)
• M53: 22,374,007 km (0.075 R)
• M54: 23,465,174 km (0.109 R)
• M55: 23,871,631 km (0.072 R)
• M56: 24,691,278 km (0.071 R)
• M57: 25,045,526 km (0.082 R)
• M58: 25,282,489 km (0.098 R)
• M59: 26,058,154 km (0.06 R)
• M60: 27,693,707 km (0.058 R)
• M61: 27,816,228 km (0.069 R)
• M62: 28,493,158 km (0.081 R)
• M63: 28,864,610 km (0.062 R)
• M64: 29,988,838 km (0.096 R)
• M65: 30,492,983 km (0.059 R)
• M66: 30,999,970 km (0.119 R)
• M67: 31,254,586 km (0.118 R)
• M68: 31,573,827 km (0.097 R)
• M69: 31,958,294 km (0.109 R)
• M70: 32,086,649 km (0.093 R)
• M71: 35,023,105 km (0.049 R)
• M72: 37,162,953 km (0.111 R)
• M73: 38,248,735 km (0.079 R)
• M74: 38,453,385 km (0.05 R)
• M75: 39,482,618 km (0.079 R)
• M76: 39,965,969 km (0.092 R)
• M77: 41,357,827 km (0.097 R)
• M78: 43,120,090 km (0.1 R)
• M79: 44,762,824 km (0.104 R)
• M80: 45,483,437 km (0.113 R)
• M81: 45,917,570 km (0.08 R)
• M82: 47,521,559 km (0.1 R)
• M83: 49,069,598 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.9

Radius: 3.2

Gravity: 67.47 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 13.46 AU - 16.18 AU

Year: 21380 Days

Day: 22 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,776,595 km

• M1: 186,249 km (0.097 R)
• M2: 1,096,403 km (0.104 R)
• M3: 1,211,743 km (0.073 R)
• M4: 1,612,515 km (0.077 R)
• M5: 1,677,591 km (0.066 R)
• M6: 2,374,567 km (0.104 R)
• M7: 2,675,558 km (0.07 R)
• M8: 2,909,230 km (0.083 R)
• M9: 3,820,430 km (0.078 R)
• M10: 3,907,347 km (0.082 R)
• M11: 4,351,652 km (0.119 R)
• M12: 4,396,981 km (0.056 R)
• M13: 4,672,091 km (0.038 R)
• M14: 4,811,816 km (0.05 R)
• M15: 5,238,917 km (0.103 R)
• M16: 5,384,027 km (0.1 R)
• M17: 7,440,848 km (0.09 R)
• M18: 7,658,513 km (0.102 R)
• M19: 7,768,019 km (0.06 R)
• M20: 7,878,273 km (0.109 R)
• M21: 8,323,925 km (0.076 R)
• M22: 8,549,818 km (0.115 R)
• M23: 8,777,805 km (0.12 R)
• M24: 8,949,992 km (0.051 R)
• M25: 9,768,591 km (0.101 R)
• M26: 9,827,982 km (0.103 R)
• M27: 10,671,863 km (0.047 R)
• M28: 11,917,116 km (0.112 R)
• M29: 13,141,874 km (0.109 R)
• M30: 13,470,839 km (0.111 R)
• M31: 13,536,962 km (0.11 R)
• M32: 14,069,680 km (0.051 R)
• M33: 15,569,698 km (0.07 R)
• M34: 15,778,087 km (0.089 R)
• M35: 16,127,548 km (0.081 R)
• M36: 16,479,552 km (0.102 R)
• M37: 17,622,928 km (0.076 R)
• M38: 17,695,334 km (0.045 R)
• M39: 18,865,638 km (0.087 R)
• M40: 19,013,590 km (0.098 R)
• M41: 19,236,491 km (0.073 R)
• M42: 19,310,841 km (0.09 R)
• M43: 20,896,429 km (0.097 R)
• M44: 21,434,084 km (0.075 R)
• M45: 22,444,767 km (0.083 R)
• M46: 22,837,611 km (0.054 R)
• M47: 23,470,859 km (0.066 R)
• M48: 25,241,798 km (0.118 R)
• M49: 26,556,614 km (0.06 R)
• M50: 27,055,373 km (0.101 R)
• M51: 27,725,123 km (0.026 R)
• M52: 28,570,052 km (0.106 R)
• M53: 29,594,947 km (0.076 R)
• M54: 31,680,790 km (0.119 R)
• M55: 31,856,717 km (0.051 R)
• M56: 31,944,830 km (0.119 R)
• M57: 33,544,331 km (0.042 R)
• M58: 33,723,549 km (0.058 R)
• M59: 34,353,805 km (0.1 R)
• M60: 36,543,618 km (0.118 R)
• M61: 37,098,178 km (0.073 R)
• M62: 38,872,259 km (0.047 R)
• M63: 40,578,273 km (0.119 R)
• M64: 42,988,145 km (0.104 R)
• M65: 43,182,921 km (0.073 R)
• M66: 44,259,428 km (0.098 R)
• M67: 45,741,494 km (0.115 R)
• M68: 46,638,632 km (0.09 R)
• M69: 47,039,106 km (0.107 R)
• M70: 47,944,622 km (0.082 R)
• M71: 48,146,579 km (0.054 R)
• M72: 48,652,818 km (0.063 R)
• M73: 49,466,331 km (0.075 R)
• M74: 50,386,956 km (0.103 R)
• M75: 50,900,975 km (0.047 R)
• M76: 51,519,861 km (0.116 R)
• M77: 51,726,755 km (0.096 R)
• M78: 52,869,683 km (0.03 R)
• M79: 54,441,358 km (0.074 R)
• M80: 54,968,690 km (0.107 R)
• M81: 57,308,850 km (0.057 R)
• M82: 62,857,585 km (0.078 R)
• M83: 63,854,355 km (0.102 R)
• M84: 64,521,711 km (0.054 R)
• M85: 66,875,933 km (0.08 R)
• M86: 68,006,893 km (0.091 R)
• M87: 69,029,993 km (0.111 R)
• M88: 70,861,519 km (0.063 R)
• M89: 72,245,748 km (0.054 R)
• M90: 74,338,473 km (0.092 R)
• M91: 75,040,536 km (0.067 R)
• M92: 75,862,427 km (0.094 R)
• M93: 77,159,739 km (0.104 R)
• M94: 77,278,071 km (0.105 R)
• M95: 78,226,821 km (0.106 R)
• M96: 78,702,542 km (0.116 R)
• M97: 78,821,622 km (0.12 R)
• M98: 79,656,977 km (0.046 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 16,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit